Back Then

Recording by Mike Jones.

Recording identifiers

ISRC
USWB10500861
CopyrightID (CopyrightChains transaction hash)
0xcc1d79e3cbfd756472d9e67d3905944d69587a348a265875afdad21969d78dd1
Copyright registration time
2026-06-01T12:23:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:3507df874de1707753ce286471cd2a3b21a2150db0a12e32ab8ece181a579695

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.