Mignonne, allon voir si la rose

Recording by Guillaume Costeley.

Recording identifiers

ISRC
FR50X2306925
CopyrightID (CopyrightChains transaction hash)
0xe9c25f88a891d9fef000ca26deca88dbeeede0a2a1e323b7b67df78b6f55318f
Copyright registration time
2026-07-08T00:27:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:c420ab7e421ac3cb097396c97647fc2e7c2497aaf350154fecd5cf9b8bacd4cc

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.