Air du gant (Duo Gabrielle, Frick)

Recording by Jacques Offenbach.

Recording identifiers

ISRC
USA561168852
CopyrightID (CopyrightChains transaction hash)
0x2b12955c092abe15ce556fc22a51a250b66e759384f330eb5b7687964033e593
Copyright registration time
2026-07-07T14:29:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0c2a415920a2f5e623155bda41991f6489f69a0864540cfd5836d2b5fe42aba3

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.