Ordinary Man

Recording by Anthony da Costa.

Recording identifiers

ISRC
TCABM1309689
CopyrightID (CopyrightChains transaction hash)
0x6a6e1cd2dd62de3fa8dc93f445b4d5deb4d7c791e0183c7163ed9e39c0b02c8e
Copyright registration time
2026-07-07T03:52:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:4f3999f781699e114930bcdd42fd2d44aa3f80f68653ed29ebd17adcab047da9

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.