Retrograde

Recording by Raheem DeVaughn.

Recording identifiers

ISRC
QM43A2201011
CopyrightID (CopyrightChains transaction hash)
0x756452ad03a03b30fe6ee79511263b43bcc949fbb582e8b35df97f5431259278
Copyright registration time
2026-07-31T12:52:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T13:06:57Z
Bitcoin block
960404
Canonical record hash
sha256:6c2bf244d41327456a4dec21854d44c55c958f59fbed803e8068c3f60ea893a3

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.