<unnamed>

Public Key

npub1dwekunm9w9agazkwcq88ymxmj0j3qgxcu4mwfqnjqvyusa9cuxrs0wsqel

Profile Code

nprofile1qqsxhvmwfajhz75w3t8vqrnjdnde8egsyrvw2ahysfeqxzwgwjuwrpcprpmhxue69uhhqun9d45h2mfwwpexjmtpdshxuet5qy28wumn8ghj7un9d3shjtnyv9kh2uewd9hszxthwden5te0wp6hyctkd9jxztnwdaehgu3wd3skueqprpmhxue69uhhyetvv9ujumn0wd68y6trvyhxxmmdqyv8wumn8ghj7un9d3shjtnndehhyapwwdhkx6tpdsq3jamnwvaz7tmvda3kkcn00qhxv6tpw34xze3wvdhk6kzra4g

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Last Notes

2026-08-30 17:38:21 UTC

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Looking strong Rocket! 💪
Good luck with your training. Treasure each run 🔥

2026-08-17 14:10:09 UTC

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Cheers Farside ✊

2026-02-09 21:30:41 UTC

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Non-transactional data has been present on Bitcoin from the very beginning. The Genesis Block (Block 0), mined by Satoshi Nakamoto on January 3, 2009, contained the message “The Times 03/Jan/2009 Chancellor on brink of second bailout for banks” embedded in the coinbase parameter . This is the first instance of arbitrary, non-transactional data on the Bitcoin blockchain.
Every mined block has a coinbase field of up to 100 bytes that normally contains data like the block number, timestamp, and difficulty, but can include arbitrary data . Satoshi used this field to embed the Times headline, likely both as a timestamp proof and a political statement about the banking system.
People rapidly figured out how to encode arbitrary content into the Bitcoin blockchain by using hex data in place of Bitcoin addresses , and early examples included things like the Bitcoin logo image hidden among normal transactions. Later, the OP_RETURN opcode provided an official method for embedding small amounts of arbitrary data in transactions.
So in short — non-transactional data has been there since literally day one, block zero.