Où sont-elles?

Recording by Paul Piché.

Recording identifiers

ISRC
CAA509001710
CopyrightID (CopyrightChains transaction hash)
0xa32eb4fedd20fb1fe106c5f0775dab319b645273189517e10c25a997c3f540b6
Copyright registration time
2026-06-11T23:28:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:1b159fb15dceb885aa7ee827a64299fa2049e91d06e4c1c2af2cda94bde54840

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.