ISRC GBF078341205
Verified recording
GBF078341205 is “Mam'zelle Angot (Arr. Jacob): No. 4, Valse. Andantino” by Charles Lecocq,
registered on the CopyrightChains blockchain with CopyrightID
0xdc4bad98b6153b54a1d0c98cc3b01bc9ab8db5891ad32451542bce5b84905971 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078341205.
Recording identifiers
- ISRC
- GBF078341205
- Title
- Mam'zelle Angot (Arr. Jacob): No. 4, Valse. Andantino
- Artist
- Charles Lecocq
- CopyrightID (CopyrightChains transaction hash)
0xdc4bad98b6153b54a1d0c98cc3b01bc9ab8db5891ad32451542bce5b84905971
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cab79450f01bd6c7fe95983f40d27e01a0cdac8b84e21a2083f56068112dd465- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078341205
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mam'zelle Angot (Arr. Jacob): No. 4, Valse. Andantino · Machine-readable JSON-LD