Je ne sais pas

Recording by Laura Felpin.

Recording identifiers

ISRC
FREOG2402140
CopyrightID (CopyrightChains transaction hash)
0x10e5005854d6c4b914b4f968ba7acb9e8a6b800bbc7d703787de4033e2ae906a
Copyright registration time
2026-06-22T05:19:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:55e7e9410734171b0d972f24e819bd507b8b9da3810fad661a3baec538ef2590

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.