L'apologie

Recording by Matmatah.

Recording identifiers

ISRC
FR62N9800070
CopyrightID (CopyrightChains transaction hash)
0x0422f31221462748878929d9cdb269a3abf661bd3f46016eb1a13d21940550f8
Copyright registration time
2026-06-18T01:56:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:ae8870612ff8a7db1b9f7441d1453c96f9d1d0571ef45e4f52c3f975dd7bb7a9

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.