ISRC USBC19605869
Verified recording
USBC19605869 is “Turandot: Act III, Principessa divina!” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xfe28b291a84c8cbf3c88931f5e92317b89b42e402fcb2a912ee0940ba26b1ad8 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19605869.
Recording identifiers
- ISRC
- USBC19605869
- Title
- Turandot: Act III, Principessa divina!
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xfe28b291a84c8cbf3c88931f5e92317b89b42e402fcb2a912ee0940ba26b1ad8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:65891c357bac6bf0bbc90e05779a9610fea66fdb34cdbe46322971ef44da86e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19605869
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Turandot: Act III, Principessa divina! · Machine-readable JSON-LD