ISRC ITZ041500050
Verified recording
ITZ041500050 is “Turandot / Act 3: Del primo pianto” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x7c3a142b67e41fa5ab358555a59d5346dadbf7b54802b354a55cd5e62cbe1750 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ041500050.
Recording identifiers
- ISRC
- ITZ041500050
- Title
- Turandot / Act 3: Del primo pianto
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x7c3a142b67e41fa5ab358555a59d5346dadbf7b54802b354a55cd5e62cbe1750
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:e738c56a433c96b2ddad7d0e7d64fd507e16a0ab43f3d2cb5b0a250e7d01ef2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ041500050
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Turandot / Act 3: Del primo pianto · Machine-readable JSON-LD