Then to the right, on each line draw one square of each color to the left every n columns, starting with a square on the first column to the right of the red line, where n is the count of that color.
Start with the color furthest away from the red line, and then color with colors nearer to the red line. If there's overlap, replace the old color with the new one.
Output:
- draw dotted lines
Some early ones we can find:1Ga9Dizn1p6ctGWausC1osLSrXFdioxide which ends in "dioxide" (7-letter), and is spendable
- tx 0215a8214297a4b7eb044641cb641c64c8a822c518841a830878c163d74feb91 block 128700 (2011-06-05) sends to the spendable 1NLkboNANZAsxHyMLoyvAEYkhpxCS4gWA8 which contains the word "bonanzas" (8-letters)
- tx 08d6efecf6119729fac4d148ffbe3a67344b641ed87284be23a34e072cb2dc9f block 133837 (2011-06-29) has 17kEAfXiu9a6fpQs91J2kAMBtRprESENtS ends in "presents" (8-letter). Unspent but possible.
- Also its sister output on sends to
Acquired by DomainTools in 2021. ChatGPT says it was the most complete DB ever.
assets.applytosupply.digitalmarketplace.service.gov.uk/g-cloud-14/documents/708941/255941323840717-pricing-document-2024-04-17-1304.pdf is an epic document under the gov.uk domain and marked:and marks Iris Investigate as starting at $15k USD for 250 Queries / Month
HIGHLY CONFIDENTIAL - For use only by DomainTools employees and other audiences under NDA only
- bitcoin.stackexchange.com/questions/11687/reliable-efficient-way-to-parse-the-blockchain-into-a-sql-database
- bitcoin.stackexchange.com/questions/93080/what-is-the-currently-most-efficient-and-reliable-method-to-store-the-bitcoin-bl?noredirect=1&lq=1
- www.reddit.com/r/Bitcoin/comments/6wcbbs/recent_blockchain_sql_dumps/
- bitcointalk.org/index.php?topic=5464721.0
Cloud options:
- Google BigQuery: cloud.google.com/blog/topics/public-datasets/bitcoin-in-bigquery-blockchain-analytics-on-public-data Sample query to get all addresses ever:First output lines:
SELECT block_number, transaction_hash, index, type, addresses, value FROM `bigquery-public-data.crypto_bitcoin.outputs` ORDER BY block_number ASC, transaction_hash ASC, index ASC, index ASC LIMIT 100block_number,transaction_hash,index,type,addresses,value 0,4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b,0,pubkey,[1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa],5000000000 1,0e3e2357e806b6cdb1f70b54c3a3a17b6714ee1f0e68bebb44a74b1efd512098,0,pubkey,[12c6DSiU4Rq3P4ZxziKxzrL5LmMBrzjrJX],5000000000 2,9b0fc92260312ce44e74ef369f5c66bbb85848f2eddd5a7a1cde251e54ccfdd5,0,pubkey,[1HLoD9E4SDFFPDiYfNYnkBLQ85Y51J3Zb1],5000000000 - Amazon Athena: aws.amazon.com/blogs/web3/access-bitcoin-and-ethereum-open-datasets-for-cross-chain-analytics/
Mathematical Intelligence (Proof assistant) by 
Ciro Santilli 37 Updated 2025-07-14 +Created 2025-03-28
Ciro Santilli 37 Updated 2025-07-14 +Created 2025-03-28This will never work but OK. New custom language after Lean.
This one goes all in the following themes:
- few examples to learn from. You have to carefully inspect the input examples to deduce the output rules. Rules can require specific It application ordering, so you actually generate an algorithm. It tends to be easy for humans, but sometimes not so easy!
- extensive use of geometric concepts, notably "contained inside", "adjacent to", "connected"
Bibliography:
- www.reddit.com/r/mlscaling/comments/1ht4emi/anyone_else_suspect_arcagi_was_never_much_of_a/ Anyone else suspect ARC-AGI was never much of a test of anything? (2025)
Updates New Bitcoin Base58 messages found due to a new paper: Bitcoin Burn Addresses: Unveiling the Permanent Losses and Their Underlying Causes by Ciro Santilli 37 Updated 2025-07-14 +Created 2025-03-25
Ciro Santilli 37 Updated 2025-07-14 +Created 2025-03-25This is an update to the article: Section "Base58 messages".
While self Googling a bit, I found this paper Bitcoin Burn Addresses: Unveiling the Permanent Losses and Their Underlying Causes by Mohamed el Khatib and Arnaud Legout briefly cited Cool data embedded in the Bitcoin blockchain.
In that paper, they attempted to find Base58 Bitcoin addresses that looked as if they were fake and used only in order to contain Base58 data.
While we had previously explored a few Base58 messages, this was something that had been done mostly ad-hoc simply by looking at transactions with large amounts of unspent outputs. As a result, any smaller messages were missed.
By looking through the data produced by the those researchers, we managed to find many new Base58 messages, and highlighted many of the most interesting early messages at: Section "Base58 messages".
The cutest new example is tx dea183908e40e0cebfee6a0d8362b299e07cf193fbc02ffd3308b43781eca208 (2011-11-24) containing Eric Lombrozo's minimalistic wedding contract to Sandra Sandic:
1EricLombrozoXXXXXXXXXXXXXXXWACBVB
1969SandraSandicXXXXXXXXXXXXXvdEiU Unlisted articles are being shown, click here to show only listed articles.