ISRC ITZ040900132
Verified recording
ITZ040900132 is “Andrea Chénier / Act 1: "Colpito qui m'avete ... Un dì all'azzura spazio"” by Umberto Giordano,
registered on the CopyrightChains blockchain with CopyrightID
0x667b958f07fab9feccd375c1d78279606b7e813573d3795219f41dd326547367 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040900132.
Recording identifiers
- ISRC
- ITZ040900132
- Title
- Andrea Chénier / Act 1: "Colpito qui m'avete ... Un dì all'azzura spazio"
- Artist
- Umberto Giordano
- CopyrightID (CopyrightChains transaction hash)
0x667b958f07fab9feccd375c1d78279606b7e813573d3795219f41dd326547367
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0dc9dcd304ebdc26185cac4bdaee75b1f1df74e386110bab7e40320fbe9d5140- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040900132
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Andrea Chénier / Act 1: "Colpito qui m'avete ... Un dì all'azzura spazio" · Machine-readable JSON-LD