ISRC GBF078341208
Verified recording
GBF078341208 is “Mam'zelle Angot (Arr. Jacob): No. 7, Allegretto” by Charles Lecocq,
registered on the CopyrightChains blockchain with CopyrightID
0x9b2f02eed33a99c5d49e50ae106a2a3f480684deb2db246e8103e5d9f5739269 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078341208.
Recording identifiers
- ISRC
- GBF078341208
- Title
- Mam'zelle Angot (Arr. Jacob): No. 7, Allegretto
- Artist
- Charles Lecocq
- CopyrightID (CopyrightChains transaction hash)
0x9b2f02eed33a99c5d49e50ae106a2a3f480684deb2db246e8103e5d9f5739269
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:66d1d27e1f87f4d32fe1007101df34cbb2f4a5ed8ce7d137520b90abfa9a1867- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078341208
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Mam'zelle Angot (Arr. Jacob): No. 7, Allegretto · Machine-readable JSON-LD