Pour une nuit

Recording by Herbert Léonard.

Recording identifiers

ISRC
FRF430400010
Release date of the album this recording appears on
2011-06-20
CopyrightID (CopyrightChains transaction hash)
0x0d28d1f76bbbdcdeb1ddc43e893455b2ce0982cb8f23f33ee7d8d402b5b8ee85
Copyright registration time
2026-06-23T15:46:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:d26d4942758507dd450235556d0f3c74116a4117b35ce12d4096391dae5cdf4b

What this proof establishes

This recording was released in 2011, 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.