ISRC ITZ040900143
Verified recording
ITZ040900143 is “Andrea Chénier / Act 3: "Lacrime e sangue dà la Francia!"” by Umberto Giordano,
registered on the CopyrightChains blockchain with CopyrightID
0x4967a78f050e754e6447ba08799ed1891a3fb1ee8064860568682dbcbebffec3 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040900143.
Recording identifiers
- ISRC
- ITZ040900143
- Title
- Andrea Chénier / Act 3: "Lacrime e sangue dà la Francia!"
- Artist
- Umberto Giordano
- CopyrightID (CopyrightChains transaction hash)
0x4967a78f050e754e6447ba08799ed1891a3fb1ee8064860568682dbcbebffec3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:64234f590442660b6736cb896916ad9aec877fbb734dcc12f5edace20728df59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040900143
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Andrea Chénier / Act 3: "Lacrime e sangue dà la Francia!" · Machine-readable JSON-LD