ISRC GBF078441104
Verified recording
GBF078441104 is “Coppélia / Tableau 1: 3. Mazurka” by Léo Delibes,
registered on the CopyrightChains blockchain with CopyrightID
0xcf4e5d339a184d435ab61d13497e0705b31b9a0a4f2b76008faa0c368f6eeb83 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078441104.
Recording identifiers
- ISRC
- GBF078441104
- Title
- Coppélia / Tableau 1: 3. Mazurka
- Artist
- Léo Delibes
- CopyrightID (CopyrightChains transaction hash)
0xcf4e5d339a184d435ab61d13497e0705b31b9a0a4f2b76008faa0c368f6eeb83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:d64593a50d87ee16a421c484e9ee136efd19ff2f5954a8da37a2505c491725f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078441104
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Coppélia / Tableau 1: 3. Mazurka · Machine-readable JSON-LD