Not You Again - Live from CBGB's 12/93

Recording by J Mascis.

Recording identifiers

ISRC
GBAHT0600257
CopyrightID (CopyrightChains transaction hash)
0x027217356ba280c7487fd2f6b1052d72760930d6f9b7b1feb1af049003d91c28
Copyright registration time
2026-07-06T10:04:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T16:43:08Z
Bitcoin block
957064
Canonical record hash
sha256:159d91fa77f86ea0be15e7c9c72d14a68b8c83a7be085425fc37a0fba9b8e354

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.