ISRC USB8U1509047
Verified recording
USB8U1509047 is “Norma: Act I: Oh, rimembranza! (Norma, Adalgisa)” by Vincenzo Bellini,
registered on the CopyrightChains blockchain with CopyrightID
0x7154016ccf159b51e18722b1d68099e6face34de17500a9389f62d10a911bf5e and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1509047.
Recording identifiers
- ISRC
- USB8U1509047
- Title
- Norma: Act I: Oh, rimembranza! (Norma, Adalgisa)
- Artist
- Vincenzo Bellini
- CopyrightID (CopyrightChains transaction hash)
0x7154016ccf159b51e18722b1d68099e6face34de17500a9389f62d10a911bf5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:2b12f97b78a680e2d7ee02f17ad85c2c9fc1f7ffc5bd31adcf53374e78fe28cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1509047
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Norma: Act I: Oh, rimembranza! (Norma, Adalgisa) · Machine-readable JSON-LD