ISRC ATB150300035
Verified recording
ATB150300035 is “Andrea Chénier: Un dí all' azzurro spazio” by Umberto Giordano,
registered on the CopyrightChains blockchain with CopyrightID
0xf6a1b23d13c0e12c71e2981e956b60c3a4d31ed381bbf5b80fcf8cafc59e2f72 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATB150300035.
Recording identifiers
- ISRC
- ATB150300035
- Title
- Andrea Chénier: Un dí all' azzurro spazio
- Artist
- Umberto Giordano
- CopyrightID (CopyrightChains transaction hash)
0xf6a1b23d13c0e12c71e2981e956b60c3a4d31ed381bbf5b80fcf8cafc59e2f72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:5ff15573104008bd91467b798c2f9f0310b8030d3a9435731fc06c6ffe621f87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATB150300035
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Andrea Chénier: Un dí all' azzurro spazio · Machine-readable JSON-LD