ISRC GBF078341203
Verified recording
GBF078341203 is “Mam'zelle Angot (Arr. Jacob): No. 2, Allegretto” by Charles Lecocq,
registered on the CopyrightChains blockchain with CopyrightID
0xc15ed972ed5049e4b1eb17796dfe66efd2ad44f50e65ffe51780a8c531ae3661 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078341203.
Recording identifiers
- ISRC
- GBF078341203
- Title
- Mam'zelle Angot (Arr. Jacob): No. 2, Allegretto
- Artist
- Charles Lecocq
- CopyrightID (CopyrightChains transaction hash)
0xc15ed972ed5049e4b1eb17796dfe66efd2ad44f50e65ffe51780a8c531ae3661
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:c36328ac0b21834cec6ef2151ed3cc8f95a31055d8ab1203b7ef04250fdcc21b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078341203
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Mam'zelle Angot (Arr. Jacob): No. 2, Allegretto · Machine-readable JSON-LD