ISRC USB8U1505313
Verified recording
USB8U1505313 is “Poliuto: Act II: Sfolgor? divino raggio (Poliuto)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x43bb22d19798e702d8be1ee0deb7ff471d3885e546877d21ec24a1fdd2afb519 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1505313.
Recording identifiers
- ISRC
- USB8U1505313
- Title
- Poliuto: Act II: Sfolgor? divino raggio (Poliuto)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x43bb22d19798e702d8be1ee0deb7ff471d3885e546877d21ec24a1fdd2afb519
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:7e3fe10e1f6726389c85e7afa9fe749947a842024740b64f3ee1a76de73693dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1505313
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Poliuto: Act II: Sfolgor? divino raggio (Poliuto) · Machine-readable JSON-LD