ISRC ITZ041500039
Verified recording
ITZ041500039 is “Turandot / Act 2: In questa reggia” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xe8c7ce6f84f96b7b9506c9e9620d39c4ee76c7b84e16e9df754c7dd1545bcad4 and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ041500039.
Recording identifiers
- ISRC
- ITZ041500039
- Title
- Turandot / Act 2: In questa reggia
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xe8c7ce6f84f96b7b9506c9e9620d39c4ee76c7b84e16e9df754c7dd1545bcad4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:66e8a0fdbe357a171eb1ec99c938b2ce2713f1df7694bfff9d4887ac8e5ccd0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ041500039
- Bitcoin block existence check
- https://blockstream.info/api/block/960191
Full record
Track page: Turandot / Act 2: In questa reggia · Machine-readable JSON-LD