To decode these, we throw away the last tx and the last constant of each input, e.g.:
``
btc getrawtransaction 033d185d1a04c4bd6de9bb23985f8c15aa46234206ad29101c31f4b33f1a0e49 true | jq -r '.vin[].scriptSig.asm' | head -n -1 | sed -r 's/ [^ ]+$//' | tr -d '\n'  | xxd -r -p > tmp.jpg
``

Terminology mentioned e.g. at: <Data Insertion in Bitcoin's Blockchain by Andrew Sward, Vecna OP_0 and Forrest Stonedahl>.


Two-stage P2SH inscription

{c}

https://github.com/mdawsonuk/LevelDBDumper

https://github.com/mdawsonuk/LevelDBDumper/tree/e750a27ff58443ecc410b5c16abbdc539d617387#installation worked on <Ubuntu 23.10> Annoying installation, but worked: https://github.com/mdawsonuk/LevelDBDumper/issues/13

Initial issues off-the-bat:
* https://github.com/mdawsonuk/LevelDBDumper/issues/13
* https://github.com/mdawsonuk/LevelDBDumper/issues/14
* https://github.com/mdawsonuk/LevelDBDumper/issues/15


LevelDBDumper

Dump LevelDB

File signature

Bitcoin HOWTO

{c}
{wiki}

One "LevelDB" database contains multiple file in a directory. Off the bat inferior to <SQLite> which stores everything in a single file!


LevelDB

Computer file

= Scam artist
{synonym}
{title2}

= Scammer
{synonym}


Fraudster

Filesystem

{title2=qi1 jue2}
{wiki}

= 七言絕句
{synonym}
{title2}

= 七絕
{synonym}
{title2}


Qijue

Classical Chinese poetry form

Chinese poetry

P2SH

= P2FKH
{synonym}
{title2}

"P2FKH" terminology mentioned e.g. at: <Data Insertion in Bitcoin's Blockchain by Andrew Sward, Vecna OP_0 and Forrest Stonedahl>.


Fake P2PKH address

{title2=2017}

* https://digitalcommons.augustana.edu/cscfaculty/1/ Data Insertion in Bitcoin's Blockchain by Andrew Sward, Vecna OP_0 and Forrest Stonedahl from Augustana College (July 2017). Related inscription by the authors: <cool data embedded in the bitcoin blockchain/code Study Math and Computer Science at Augustana College>.


Data Insertion in Bitcoin's Blockchain by Andrew Sward, Vecna OP_0 and Forrest Stonedahl

{c}
{title2=2024}

https://www.biorxiv.org/content/10.1101/2024.02.05.579016v1


NextBrain atlas

Exif `comment` tag

Exif <code>comment</code> tag

Exif comment tag

https://imagemagick.org/script/gradient.php

``
convert -size 256x256 gradient: out.png
convert -size 256x256 gradient:white-black out.png
convert -size 256x256 gradient:red-blue out.png
convert -size 256x256 radial-gradient: out.png
convert -size 256x256 radial-gradient:white-black out.png
``


Create gradient image with ImageMagick

https://en.wikipedia.org/wiki/History_of_bitcoin#Arbitrary_blockchain_content


Bitcoin inscription bibliography

{c}
{tag=Good video game}
{tag=Games young Ciro Santilli played}
{tag=Super Mario game}
{wiki}


Ciro Santilli @cirosantilli  40