Paddy Works on the Railway

Recording by Mark Brymer.

Recording identifiers

ISRC
QMFMF1467171
CopyrightID (CopyrightChains transaction hash)
0x84fde4d413decf93fa650dceebbc258b9b80dfde796fc3ab1fd3b2f2786c2409
Copyright registration time
2026-07-30T15:05:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T15:42:38Z
Bitcoin block
960273
Canonical record hash
sha256:527f01535f92c9da76a55a0ad1edc10b0fecb57f03f1cd8afc612cec94b433d2

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.