La publicité

Recording by Jacques Dutronc.

Recording identifiers

ISRC
FRZ196700120
Release date of the album this recording appears on
1999-05-31
CopyrightID (CopyrightChains transaction hash)
0x0fa33faf917ce69fbc17332aa8e6234d91843f3be5fe4926eb029a4b3b09f7c7
Copyright registration time
2026-06-19T15:49:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:538144989397cf061adf29aa7f8f017849b10a80599208c9151ae7762274ed04

What this proof establishes

This recording was released in 1999, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.