Bitcoin a purely peer-to-peer version of electronic cash would allow online payments to be sent directly from one party to another without going through a financial institution = BLAKE2b.
DECODED OP_RETURN OUTPUTS · 1
vout 0Message426974636f696e206120707572656c7920706565722d746f2d706565722076657273696f6e206f6620656c656374726f6e6963206361736820776f756c6420616c6c6f77206f6e6c696e65207061796d656e747320746f2062652073656e742064697265…
Etched into the Bitcoin blockchain. It cannot be deleted, edited, or taken down.
ON-CHAIN RECORD
TXID
BLOCK#966,475 · 2026-09-11
FEE1 sat/vB · 532 sats ≈ $0.41
ADDRESS
SENDER
COLLECTION—
PROTOCOLtext
CATEGORYGraffiti / Greetings (AI)
SIZE187 bytes
TIME63d ago · 07:45 UTC
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