Back Then

Recording by Casey Veggies.

Recording identifiers

ISRC
QM24S2203343
CopyrightID (CopyrightChains transaction hash)
0x68b41bf177c30d933ab78c73865565c0171c195e35bbf625485579cfb46bbad9
Copyright registration time
2026-07-07T06:01:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:194a0441168e9b969d35d3df2c86ece6e0f4a9f89779d476d868b3e4bd26de23

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.