Brave Margot

Recording by Georges Brassens.

Recording identifiers

ISRC
FRZ035300060
CopyrightID (CopyrightChains transaction hash)
0x6c20f2c0f7683cd42d5ba4f6ab8ff91962bcefce1fcbfce9921d51fbf7af1576
Copyright registration time
2026-07-29T12:13:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T12:35:17Z
Bitcoin block
960105
Canonical record hash
sha256:016b1b0fdc9e2fd0240e2fdb208f3634b1eda60ab4e7f2022b3a8a858d6568a3

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.