ISRC GBPFX0800024
Verified recording
GBPFX0800024 is “Tosca: Le château Saint-Ange (Le geôlier)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xfd2b45bc4f36bc36a7228ac5976cacdc3fd5eccda26aa06229a35166c621488f and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFX0800024.
Recording identifiers
- ISRC
- GBPFX0800024
- Title
- Tosca: Le château Saint-Ange (Le geôlier)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xfd2b45bc4f36bc36a7228ac5976cacdc3fd5eccda26aa06229a35166c621488f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:ac823efdf3b80f738414f78670188e2b125ddb3e4e05af6d73c71189dfe30677- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFX0800024
- Bitcoin block existence check
- https://blockstream.info/api/block/960185
Full record
Track page: Tosca: Le château Saint-Ange (Le geôlier) · Machine-readable JSON-LD