OP_RETURN
● #970,668
Other✓ CONFIRMED
All patches vout=2 is the SHA-256d hash of the tarball | vout=3 is BC3Dev's OpenPGP signature over the raw 32-byte SHA-256d hash of the tarball -----BEGIN PGP SIGNATURE----- iKcEABMJAC8WIQTZaKbwh8YXCwkrkAIPDcoDEzprhgUCaskOohEcYmMzZGV2QHBy b3Rvbi5tZQAKCRAPDcoDEzprhsenAXoCyotnnwDV7hUd5JPIIm0nqKHMdJGFQTBz N9ILXy6VMbDlBnRd8dEXE7XhcJ0EjfkBfRFHQlbJwtRICUeSRE+3AuM+YZ4U/0hL 2NlDNGgvX61iOlnpxkCQmDWNP79O7ov6jA== =a66v -----END PGP SIGNATURE-----
DECODED OP_RETURN OUTPUTS · 3
vout 0Message416c6c2070617463686573
vout 1Message766f75743d3220697320746865205348412d323536642068617368206f66207468652074617262616c6c207c20766f75743d33206973204243334465762773204f70656e504750207369676e6174757265206f76657220746865207261772033322d6279…
vout 3Message2d2d2d2d2d424547494e20504750205349474e41545552452d2d2d2d2d0a0a694b634541424d4a414338574951545a614b62776838595843776b726b41495044636f44457a70726867554361736b4f6f684563596d4d7a5a475632514842790a62335276…
0Open in chat room
MORE FROM 1BC3STAMPN…L7DPBC3Mix + BC3Hash rough reference implementations | plaintext = xz-compressed tarball of directory with Python scripts and 1 textual log-file enclosed | encrypted with OpenSSL / vout=3 -> encryption CLI arguments | vout=4 -> SHA-256d hash of the plaintext | vout=5 + vout=6 -> signatures over the ciphertext produced with BC3Dev's OpenPGP signing keys | vout=7 -> ciphertext of the xz-compressed tarball itself / The symmetric encryption/decryption password will be provided in a later TX / openssl enc -aes-256-cbc -salt -iter 21000000 -md sha256 -pbkdf2 / -----BEGIN PGP SIGNATURE----- / iQIzBAABCgAdFiEEWemvZQOU4p50/3RzBLw4q76fph0FAmrBwZsACgkQBLw4q76f / ph38jRAAgl/MwSWkWfVnrWg/wH3qNK+Lx0kAWv28Y65ABA33UBSy2ZkWtJ8aN1hy / b7pE4OmL9khZtL3k+f99HByB/GroD7T+wBctfUmjGjTiUoU7XsP4F3UxDvCdykkh / At16ovvO/zuFSW97XbxXSykpsPkNalVO2VELmUlYFSLPL81lTtE5qx6hStW3r9Kh / ydQe2pUiteVt5YZMMfbEVLLqV/mhQyMvhTDG4Hbmy57siqzo+bUWXhC6hy/FV/2o / ieUrhgdu45J5ZlNtekc2HvRZmOGoS9HJLPzdSaBpWMmCVw/4RFrQr0Wd1MHyg3Jj / FIHDujtDP0NbgXHZkm/1zvZb2wELY5vhgIGCx90qIx8XRya1OlVDr72GzZW3LzjB / aCFP0B/lRa9H6Jq2S/XhKJW+xywl+0APQ3H/XN03jPICsYFyY3CWtxm8PuMe5smT / qoJvqORRmFZGzVcsABqJOvE/j3FiuR8qlvGUvYlfSco3J0Yhhz+4AoEBPsn73753 / wnSA4EaleXPgvjrpQto5HGuBfyY8/MvvzUlohNKZr8M0cIigWv8Rb9pOgRtCa2o9 / 8nypSDjS+CwBhm9G/+9poBcIFdFCPEL6Et8mGOZxY8Rduba05d+4WsYxBd7//zrO / sUEjWwkCl0sJrVL9T7SFH+68rhJRVul935QLrHtB8P31DGfl88E= / =6grm / -----END PGP SIGNATURE----- / -----BEGIN PGP SIGNATURE----- / iKcEABMJAC8WIQTZaKbwh8YXCwkrkAIPDcoDEzprhgUCasHB5xEcYmMzZGV2QHBy / b3Rvbi5tZQAKCRAPDcoDEzprhnpRAX9x36qrMbxfaFqqiFgfF6L7DP5FND4pbPHv / tMMUoliWPF3RsGSJ255tv6drNeFsStsBf3+h7wtQS3CGVhz0DCSBbDOtW472eqm0 / S60/NVTthqXThtDfTzXCctnBOkEwSKwBjg== / =ps7e / -----END PGP SIGNATURE-----5d agoMerkle root proof of existence / OP_RETURN data at vout=3 is a hash of the filenames, as H = SHA-256d(NAME1 || 0x20 || NAME2 || 0x20 || NAME3) / OP_RETURN data at vout=4 is the Merkle root of the files, as H = SHA-256d(0x01 || SHA-256d(0x01 || SHA-256d(0x00 || F1) || SHA-256d(0x00 || F2)) || SHA-256d(0x01 || SHA-256d(0x00 || F3) || SHA-256d(0x00 || F3)))6d agoFor BC3-related timestamping6d ago

Etched into the Bitcoin blockchain. It cannot be deleted, edited, or taken down.

ON-CHAIN RECORD
TXID
BLOCK#970,657 · 2026-10-09
FEE6.5 sat/vB · 5,546 sats ≈ $4.59
ADDRESS
COLLECTION—
PROTOCOLtext
CATEGORYOther (AI)
SIZE440 bytes
TIME2h ago · 16:22 UTC
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