Cool data embedded in the Bitcoin blockchain Interesting AtomSea & EMBII uploads by 
Ciro Santilli 40 Updated 2026-04-05
Ciro Santilli 40 Updated 2026-04-05
Shiemaa&Vincent.jpgMessage:TODO identify Shiemaa and Vincent.
tx 36d0d77acd760f0aa549b6b314f0c1e9690baa6bcc2d0f07ea9f3167f4a5ec99, block 318836 (2014-09-03)Cost: ~0.002 BTC ~ $0.77 at the time.
Several other interesting uploads were also made around block 318836 (September 2014):
RedRaven.jpgbitfossil.org/root/e17b83234402d85f3a18207eec11bc5c4397f88aa880aae4fb7d15802806a971/index.htmEarth3Archive.jpgbitfossil.org/root/ae8d3b46b934bedc363e11abe8c8607171994470957c286274f699a0b3a9bbd7/index.htmSkyEarth5Archive.jpgbitfossil.org/root/ae8d3b46b934bedc363e11abe8c8607171994470957c286274f699a0b3a9bbd7/index.htm
BikeLady.jpgBike Lady by Allen Lee Vandever. tx 2c4b9497af8c0c0eb9383357b40c3de33dba0b4f481099a32719f2b9036da8e7, block 319927 (2014-09-10)
Arecibo_message.svgArecibo message on tx c6d2e535cd2ba4659e954a61198c66fd98c60f6475cf8ff92a404f3fe3a16c4b, block 337874 (2015-01-07)
An "artificially" colored visualization of the Arecibo message ripped from Wikipedia: en.wikipedia.org/wiki/File:Arecibo_message.svg (with attribution).
The cool thing about this image is that it highlights the striking parallels between the encoding of the Arecibo message with crypto graffiti, because in both cases people were creating undocumented new ways of communicating with strangers on a new medium in those early blockchain days.
The associated message contains the Arecibo message as ASCII 0's and 1's. When properly cut at the newlines, they draw the message as ASCII art, as the original Arecibo encoding intends, here's a version with the 0's replaced by spaces to make it more readabale:
1 1 1 1
1 1 1 1 1
1 1 1 1 1 11 1
1 1 1 1 1 1 1 1 1 1
11
11 1
11 1
1 1 1
11111
11 111 11 11
1 11 1
11 1 11 11 11 1
11111 11111 11111 11111
1 1
1 1
11111 11111
11 11 111 11
1 1 1
11 1 11 111 11 1
11111 11111 11111 11111
1 11 1
11
1 11 1
11111 11 11111
11
1 1 1
1 11 1
11 11 1
11 1 11
11 11
11 1 11
11 11 1
1 1 1
1 11 1
1 11 1
1 1 1
1 1 1
1 11
11 11
1 111 1 11
1 1
1 11111
1 1 111 1 1 11 11
1 111 1 111111
1 111 111 11 111
1 1 111 11
1 1 1 111111
1 1 1 11
1 11 11
111 1
111 1 1 1 1 1 1 1 1
111 1 1 1 1
1 1
11111
111111111
111 111
11 11
11 1 1 11
11 11 11 11
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1
1 1 1
1 1
1 1 1
1111 11111 1 1111
He sleeps in a temple.jpg
Dr_Craig_Wright.jpg
. Source. Associated message:
The image is present e.g. at: www.kitguru.net/channel/jon-martindale/australian-man-claims-he-is-satoshi-nakamoto-bitcoin-creator/ It was inscribed about two months after Craig publicly claimed that he is Satoshi.
This is a relatively unusual AtomSea & EMBII upload as it does not have the common toplevel transaction, everything, text + image fits into a single transaction. This is perhaps why the image is relatively low resolution to have a smaller size.
YellowRobot.jpgYellow Robot on tx 67b2facfd8160d4fa11b02829b6387d07537b57a7a24f19b029b2a5ae7b81830, block 450516 (2017-01-29)
The associated message reads:This is one of Ciro's favorite AtomSea & EMBII uploads. This is the cutest thing ever, and perfectly encapsules the "medium as an artform" approach to blockchain art. More Chiharu stalking at: ILoveYouMore.jpg.
Chiharu and I found this little yellow robot while exploring Chicago. It will be covered by tar or eventually removed but this tribute will remain. N 41.880778 E -87.629210
At twitter.com/EMBII4U/status/1615389973343268871 EMBII announced that he would be giving off shares of that image on a Bitcoin-based NFT sale system he's making called Sup!?, and in December 2023 gave 2/300 shares to Ciro Santilli. Amen. The transaction list can be seen on the web UI at: p2fk.io/GetObjectByAddress/1KUyhHLrK1ckY8W7Qu31h6gFkXoihWHMzi?mainnet=true&verbose=true It had unfortunately never sold as of 2025, the only activity was EMBII giving off some shares and two listings of 1/300 for 1 BTC. Poor EMBII!
Other possibly novel EMBII street photography:
- bitfossil.org/root/f2efd446475ad58a3ea808cc0f05a63c55cece9fced70d84799a1ffce5d307e4/index.htm "I will not Stop until the Finite becomes the Infinite."
Audio:
alien.wavblock 318638 bitfossil.org/root/a3a24d6ea01ce481a50346818b8977220687f3ba385838fe8894ce61c9718bbc/OneGiantLeapForMankind.mp3at tx 4f5b25fa8021c67235423930580e69121aa0d2c2bb779f75139bf442f8dc7297 EMBII-indexed at 743f3286b00fc96c13db4b16d5aead8a1e059fee9ce775b1761be9be5bdc2501 and then indexed at: 0427ec598df38b7d7dc75721316c0bbdec54de4871e11aff8ea64f3717c07efbThe toplevel index does appear on Bitfossil: bitfossil.org/root/0427ec598df38b7d7dc75721316c0bbdec54de4871e11aff8ea64f3717c07efb/index.htm but the audio is not there as it was for Spock below, maybe a bug on upload/Bitfossil?Spock_Live_Long_And_Prosper.mp3block 345858 bitfossil.org/root/1bc87dbff1ff5831287f62ac7cf95579794e4386688479bab66174963f9a4a0c/index.htm. Audio of Mr. Spock saying the Vulcan salute.OuterSpace.mp3block 409471 bitfossil.org/root/c14c1bd862bab6269052bf0a2cda7a35940d7a2d9c3415d4fb8fb8dcb9394fae/ "Outer Space by embii 4MB Large file storage test Apertus 0.3.5-beta" OMG, I don't want to calculate how much it cost to upload this, it will make me sad.At twitter.com/EMBII4U/status/1655969645927563266 EMBII mentions that this inscription, made by him, is the largest inscription he knows of.TODO song composer/performer?- bitfossil.org/root/c2b170ff450f4529dfbd784e0cf5cdddaca494e67a243dd846c0a9450a5558af/ (2021-03-13) contains
Seikilos.mid, a MIDI file
Interesting text:
- block 273522 bitfossil.org/root/70fd289901bae0409f27237506c330588d917716944c6359a8711b0ad6b4ce76/index.htm pi to 1000+ decimal digits:
- bitfossil.org/root/8522787e7e49f3f3b6a9f9e86bc30336d26a3acbaecc93809d2e8b4bb1c4d611/ "Antarctic Ice Cores Revised 800KYr CO2 Data" evidence for global warming
- bitfossil.org/root/ffa6893a70bcde9b940df9823e0f597f0b6cff964c78473c77db838655e1aeb5/ en.wikipedia.org/wiki/Laudato_si', global warming related
HTML pages:
- block 335290 bitfossil.org/root/0166db6053f1969c28de8b1f9a8fa4ec890cc4bdfee7602757993b306bb7f295/ JavaScript animated timer clock counting down until the start of the next year
- block 340379 bitfossil.org/root/062990d54045a9c316110fb713009d1313b2f64c4b216d66891c7284d6c1ca0e/ links to bitfossil.org/root/062990d54045a9c316110fb713009d1313b2f64c4b216d66891c7284d6c1ca0e/bong-ball.html and has a working JavaScript Pong
- block 328445
tom-signature.jpgbitfossil.org/root/daa050bf8ac22752e40412c9265b4533f68ab8e6ed26d2db1eeee6710e7d9e4b/index.htm Unrendered HTML of:Likely an obituary for: Thomas L. Magliozzi. Images show fine though.- www.cartalk.com/content/tom-and-rays-bios-photos-2
- www.cartalk.com/content/rant-and-rave-36 "The New Theory of Learning" which agrees perfectly with backward design
- block 401648 bitfossil.org/root/31c5e5336512568e4a1deb4bbf0e57c3565c32094c0e1a118c48e7929ab49e35/bong-ball.html another one! This one is full-screen, and does not have JavaScript
alerts :-) - block 401657 bitfossil.org/root/03cb74f270d498302d4dd9cbe82c090d801c8840ab6cb26b71d862489b981db8/ has a JavaScript Pac-Man
Cool data embedded in the Bitcoin blockchain AtomSea & EMBII data format by Ciro Santilli 40 Updated 2025-07-16
Ciro Santilli 40 Updated 2025-07-16Best guess so far, all in ASCII hex of output scripts:
- remove the single output value different from first one from payload, that's the change, and it is randomly placed as far as I see
- 64 bytes: hex address of top level text
- 1 byte: some random punctuation
- decimal number of bytes of some payload
- 1 byte: some random punctuation
- 64 bytes: same as the first address
- CR LF
- ends in NUL
Cool data embedded in the Bitcoin blockchain cryptograffiti.info by Ciro Santilli 40 Updated 2025-07-16
Ciro Santilli 40 Updated 2025-07-16twitter.com/cryptograffiti (marked as joined March 2014)
At some point it stopped using Bitcoin mainline and moved to Bitcoin Cash instead: www.newsbtc.com/news/bitcoin/cryptograffiti-rejects-bitcoin-core-bch-now-available-payment-method/ and therefore became useless. Existing indexes seem to have been broken as well.
Also, based on the timing of Figure "Erich Erstu", this service may be responsible for a large part of the raw JPEG images present in the blockchain from block 416527 (2016) onwards. This is also suggested by the comments at Figure "Tank Man".
A Quantitative Analysis of the Impact of Arbitrary Blockchain Content on Bitcoin gives the interesting insight that all its transactions seem to return change/fees to one or two given addresses, thus making it very easy to list all their uploads if they were consistent! So all we need are some starting points, which we have mostly due to ASCII mentions of the site on known inscriptions, all of which have a few common spent addresses at the very end:so we just have to solve get all Bitcoin transactions from and to a given address and we are done. Blockchair shows about 800 entries as of February 2024, between 4f94f97eb156b8563a213bb292314a0bd9c95b39afc521fc5965d050daab2a78 (2014-03-02) and ac5f4ea03597b43a72fb8ab42bd5384629f87f4f4abc534f38b8c15148ccaf9f (2017-10-12): blockchair.com/bitcoin/outputs?s=time(desc)&q=recipient(1MVpQJA7FtcDrwKC6zATkZvZcxqma4JixS)
- 4c903a377addab7c1e35a685d3dabc664199e406374b1e5ce2fc59e78fb5b754: 1MVpQJA7FtcDrwKC6zATkZvZcxqma4JixS
- 87aad85c6cd75a516789f364637d243c668e3424d031ae510e43c6edfe6ed206: 1MVpQJA7FtcDrwKC6zATkZvZcxqma4JixS
- c206e8fff656f07b27dac831ef9b956792bae4e76a2cb43f14f49f0298bf2c2f: 1MVpQJA7FtcDrwKC6zATkZvZcxqma4JixS
- ca4f11131eca6b4d61daf707a470cfccd1ef3d80a6f8b70f1f07616b451ca64e: 1MVpQJA7FtcDrwKC6zATkZvZcxqma4JixS
Other related transactions:
- tx 87aad85c6cd75a516789f364637d243c668e3424d031ae510e43c6edfe6ed206 block 474652 (2017-07-07) via cryptograffiti.info the default pandoc markdown pandoc.org/try markdown tutorial string! First, unseen in our ASCII dumps due to UTF-8 encoding::followed by:
Unicode test: `Ä Ö Õ Ü ä ö õ ü`.And if ends with:An h1 header ============ Paragraphs are separated by a blank line.Uploaded from http://cryptograffiti.info to demonstrate Markdown rendering.
TODO understand what these are:
- ae92dc4c31943955ad6e3e45a4eb0067f488fdd9aecca65c946460dd2a85488d
- 3020dbd7c850bf8c19ebacf670a2830fe50999a8b2560a202af21d536760eea4
- d65384a21cb1c327cc42416a0b1e2a78ad0296cb7a15312bdcd67ef169ecb309
- a3e3100d2b9a86e310430945c001df97a70626220a9e151208aecbb613f1f152
- a9c82ebc47fabd1eed7eeea7760d0a3c99288af3c3a17e396ec790fc280698a2
- 92bfd5c0fb0f24efa6ca568c4475f44e94dfc8d0d4d5da04dfafc6261bf17f45
- 73c22adb21b93f9220d00d2614a50350824be95b8ea966349e6f35fe5ac5537b
- 099c0fd06d18953c886121ff143ea0a20d0baf29999f424fa1ac707a81cf4987
- 3ad6677303fb6f700a4f2f977fe86e5324e0ddb0d3b33a649e513d7e88904e85
- 31a2ddaf4b146e021246e1f82e28121f5c9c8729620978309004515c7e559910
- adaae897fd286aefb64a69e88a53e9af17ee98611ea595c3c92d038f3274d723
- d8bf48e9ad3de62c695ff34a96e340912bd62e0a0282b94da6386b837c31a30d
Moodle instance of the Mathematical Institute of the University of Oxford.
Has a mixture of open access and closed access. But at least it can have open access unlike the in-house systems such as Canvas where everything is necessarily paywalled!
Sometimes things appear open but don't show any meaningful content if you are not logged in, which is annoying.
But at least it gives a clear public course list, thing that certain departments (cough Department of Physics of the University of Oxford cough).
The organization is a bit crap, when you expand e.g. C Michaelmas term it shows nothing, just a search.
The way to go is via the year year categories e.g. "Year 2022-23": courses.maths.ox.ac.uk/course/index.php?categoryid=734. Term splitting is annoying, but one can stand it.
Cool data embedded in the Bitcoin blockchain Ordinal ruleset inscription by Ciro Santilli 40 Updated 2025-07-16
Ciro Santilli 40 Updated 2025-07-16Ordinals are inscriptions created with the protocol described at: docs.ordinals.com/inscriptions.html The protocol was designed by developer Casey Rodarmor, and shares a few similarities with the AtomSea & EMBII protocol.
The protocol also includes a way to have ownership over inscriptions, effectively creating an NFT system on top of the bitcoin blockchain. AtomSea & EMBII also already had such a system however. In either case, Ciro Santilli couldn't give less of a fuck about who owns some random publicly viewable digital asset.
For whatever reason, orinals became extremelly popular compared to the AtomSea & EMBII format, leading to millions os inscriptions, and 10k+ images as of block 830k. They also started to take up a substatial portion of the available block space.
This in turn led to a lot of child porn rediscussion, and people linking back to this page to view earlier inscriptions: incoming links.
Unfortunately, unlike AtomSea & EMBII and even cryptograffiti.info uploads, most ordinals are designed to be just souless bulk collectibles, as with as much artistic merit as any random collectible card set or postage stamps you may find at a newpaper stall. To make things worse many of them are likely algorithmically generated. Eternal September had truly arrived to the Bitcoin blockchain. As a result, machine learning would be almost essential in order to find interesting uploads amidst such bulk.
Ordinal #0
. This is the first ordinal ruleset inscription: ordinals.com/inscription/6fb976ab49dcec017f1e201e84395983204ae1a7c2abf7ced0a85d692e442799i0. It was made on block 767430 (2022-12-14).The
i0 at the end of the URL above means "inscription 0". This is because a single transaction can have multiple inscriptions.
The ordinals also started taking up large portions of the Bitcoin blockchain:
Apparently the "Taproot" Bitcoin update made it easier to upload image-sized data once again, which had become prohibitively expensive 2023 and much earlier:
- protos.com/did-taproot-ruin-bitcoin-with-nft-inscriptions-of-monkey-jpegs/
- ordinals.com/ appears to index some types of ordinals
Bibliography:
- blocktelegraph.io/parent-child-bitcoin-inscriptions/ parent-child relationshipsi are possible between two ordinals
- ordinals.com/
- bitcoin.stackexchange.com/questions/117018/understanding-how-ordinals-work-with-the-bitcoin-blockchain-what-is-exactly-sto
- bitcoin.stackexchange.com/questions/118405/read-ordinal-transaction-data
- bitcoin.stackexchange.com/questions/118247/can-someone-explain-the-byte-composition-of-an-inscription-reveal-transaction
- nftnow.com/guides/bitcoin-nfts-most-notable-ordinals-inscriptions/
Reference indexer web interface implementation of ordinal ruleset inscriptions.
Source code presumably at: github.com/ordinals/ord
Cool data embedded in the Bitcoin blockchain Largest ordinal inscription by Ciro Santilli 40 Updated 2025-07-16
Ciro Santilli 40 Updated 2025-07-16We can get a list of the ordinals at: archive.org/details/bitcoin-ordinal-inscriptions.csv and then sort them by payload size with:
sort -k6 -n -t, ordinals.csv -o ordinals-sort-size.csvThis shows to us that as of block ~831k, there are 4 ordinals which are far far larger than any other between 3 MiB and 4 MiB, at about 10x larger than then 5th one d115a6e689086fd587e5032f24ba2a8c01f2f87cba758c9d5eb8cf7f6e9a816a
In those cases, a single inscription takes almost the entire block, and the inscribers must have had direct dealings with their mining pool:
- ordinals.com/inscription/4af9047d8b4b6ffffaa5c74ee36d0506a6741ba6fc6b39fe20e4e08df799cf99i0: 3,946,469 bytes (image/jpeg). Bitcoin Magazine cover showing the face of Julian Assange. tx 4af9047d8b4b6ffffaa5c74ee36d0506a6741ba6fc6b39fe20e4e08df799cf99 block 786501 (2023-04-22). Mined by Terra Pool.
- ordinals.com/inscription/0301e0480b374b32851a9462db29dc19fe830a7f7d7a88b81612b9d42099c0aei0: 3,915,537 bytes (image/jpeg). Taproot Wizards ad. This was apparently the largest block ever mined at the time: www.reddit.com/r/Bitcoin/comments/10r6t1l/the_first_4_mb_block_in_bitcoin_history_mined_by/ and received some notice. tx 0301e0480b374b32851a9462db29dc19fe830a7f7d7a88b81612b9d42099c0ae block 774628 (2023-02-01). Mined by Luxor pool.
- ordinals.com/inscription/79b91e594c03c8f06d70c44a288a88a413c540abca007829ca119686a7f979dai0: 3,878,842 bytes (image/webp). "Bitcoin War Bonds". A spoof of something. No time to understand now. tx 79b91e594c03c8f06d70c44a288a88a413c540abca007829ca119686a7f979da block 777945 (2023-02-23). Mined by Terra Pool.
- ordinals.com/inscription/b5a7e05f28d00e4a791759ad7b6bd6799d856693293ceeaad9b0bb93c8851f7fi0: 3,379,682 bytes (video/mp4). Short looping video of a "purple frog drinking from a glass with a straw". Yes you heard that right. TODO context? tx b5a7e05f28d00e4a791759ad7b6bd6799d856693293ceeaad9b0bb93c8851f7f block 776884 (2023-02-16 ) Despite being huge, this received very little attention, the only Google mention is at An overview of recent non-standard Bitcoin transactions by 0xB10C. Mined by Terra Pool.
Year 1 of the mathematics course of the University of Oxford by Ciro Santilli 40 Updated 2025-07-16
Ciro Santilli 40 Updated 2025-07-16 Cool data embedded in the Bitcoin blockchain Largest text ordinal inscription by Ciro Santilli 40 Updated 2025-07-16
Ciro Santilli 40 Updated 2025-07-16Text is the only reasonbly interesting content that Ciro Santilli has seen in the ordinals, as opposed to images which are boring. They haven'g found a way to commercialize it yet it seems, thank God. Glad to have researcehd this a bit!
The largest inscriptions with mime
text/* are:- ordinals.com/inscription/e15e19c587985e7dbb0554a6b51df976fdc8d95f4350b759c10b07399d34a7bbi0: 395,253 bytes (2023-02-23): an English translation of Mein Kampf by Adolf Hitler starting from the "Author's preface" section to the end of Chapter V. This seems to be the text: gutenberg.net.au/ebooks02/0200601.txt gutenberg.net.au/ebooks02/0200601.txt. Likely someone trying to be naughty, on the same vein as the "Hitler did nothing wrong" meme from previous eras
- ordinals.com/inscription/daed32652a82fa809be265a9a082d31e186b2b3c0cec80b52dc30e3c1c856c66i0: 394,346 bytes (2023-02-21): Mein Kempt just like ordinals.com/inscription/e15e19c587985e7dbb0554a6b51df976fdc8d95f4350b759c10b07399d34a7bbi0 but with the HTML in a single line, so it is slightly smaller
- ordinals.com/inscription/95f6909988dba38f1140d536c9cc2fdcf635c1522f93834045b093f0d4c2fdd7i0: 394,053 bytes (2023-02-21): HTML heart shaped index of the "Insignia Art" ordinal collection: ordinalswallet.com/collection/insignia-art. That one is kind of cool actually.
- ordinals.com/inscription/8af62aed75fdd9262d36d428a209a162394f0f463bf261ea253d0fb009f2277fi0: 392,866 bytes (2023-09-29) Majjhima Nikāya (Collection of Middle-length Discourses), Buddhist text that is part of the Pali Canon, the most original Buddhist scriptures. EMBII's inscription of the Bhagavad Gita comes to mind. Both Pali transliteration and English translation are present side-by-side.
- ordinals.com/inscription/6352b23c10ef20321d59735d8597af9be96db1bab4b50d728e618a1c5a21a991i0: 391,053 bytes (2023-03-03) "Satoshi Wars" Star Wars-themed browser game. It is a mouse-controlled Pong clone
- ordinals.com/inscription/ab420f90306948937432379dc3f768ef5f826714f53e0cea4e641debef460173i0: 389,001 bytes (2023-02-19) "The Anarchist Cookbook by William Powell". People trying to be semi-naughty as usual.
- ordinals.com/inscription/d8ef417a8575e0fa3da7ab11f9e91ef7582c7275f54f8b9dc587c98c676bd41ci0: 388,196 bytes (2023-02-12)
This fully on-chain document contains all of Satoshi Nakamoto's posts on Bitcointalk.
- ordinals.com/inscription/2a260692fd8aca7fc5f825fe7965c914615fe1d62f7d3e5b078228d43fd93243i0: 387,818 bytes (2023-04-06) an HTML page, title:It seems t oallow you to upload images and reads metadata from the image. Didn't work too well on ordinals.com possibly due to narrow display port. Also it has a funny background music :-)
Welcome to the on-chain Pixogette Metadata Reader
- ordinals.com/inscription/a31b8e3e279a6e28ef49fa4dca54f820abf266223976b778833e8c47991ad403i0: 386,913 bytes (2023-02-19) a cute Bitcoin Cash ad:It appears to contain the entire first fork block of Bitcoi Cash from mainline bitcoin.
#!/bin/bash # # ____ _ _ _ ____ _ # | __ ) (_) | |_ ___ ___ (_) _ __ / ___| __ _ ___ | |__ # | _ \ | | | __| / __| / _ \ | | | '_ \ | | / _` | / __| | '_ \ # | |_) | | | | |_ | (__ | (_) | | | | | | | | |___ | (_| | \__ \ | | | | # |____/ |_| \__| \___| \___/ |_| |_| |_| \____| \__,_| |___/ |_| |_| # # ___ _ _ # |_ _| _ __ __| | ___ _ __ ___ _ __ __| | ___ _ __ ___ ___ # | | | '_ \ / _` | / _ \ | '_ \ / _ \ | '_ \ / _` | / _ \ | '_ \ / __| / _ \ # | | | | | | | (_| | | __/ | |_) | | __/ | | | | | (_| | | __/ | | | | | (__ | __/ # |___| |_| |_| \__,_| \___| | .__/ \___| |_| |_| \__,_| \___| |_| |_| \___| \___| # |_| # ____ _ _ # | __ ) | | ___ ___ | | __ # | _ \ | | / _ \ / __| | |/ / # | |_) | | | | (_) | | (__ | < # |____/ |_| \___/ \___| |_|\_\ - ordinals.com/inscription/f7ece21e1dc74874d7a6e5e11b77941be2db6f383d053242a40b63e0a28445ffi0: 386,819 bytes (2023-02-18) The Illiad Books I-XII
- ordinals.com/inscription/4f5e52115ef0fb4fc2a18cfc7f4caccfb712792c8bc318e71699a86ba4541719i0: 386,655 bytes (2023-08-09) Frogger browser clone
- ordinals.com/inscription/f04c0e94023e51fb995e48235773c77a471289baf44c1a3248d800a0a550c520i0: 385,743 bytes (2023-03-25) A Roguelike browser game
- ordinals.com/inscription/cd432a3e16c4a01db1df6a59b5941a69bd0cf130b24a61248643005f22a939d9i0: 383,098 (2023-02-18) Brave New World
Analects translation by Robert Eno (2015) 16.7:
Pinned article: Introduction to the OurBigBook Project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 3. Visual Studio Code extension installation.
Figure 4. Visual Studio Code extension tree navigation.
Figure 5. Web editor. You can also edit articles on the Web editor without installing anything locally.Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.Video 4. OurBigBook Visual Studio Code extension editing and navigation demo. Source. 
- Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact