ISRC USBC19500464
Verified recording
USBC19500464 is “Il trovatore: Di quella pira” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xa5e0672276cd6b7ffebb425d243b6c1f0ca5dab4553c50e895d9c4b815da46c5 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19500464.
Recording identifiers
- ISRC
- USBC19500464
- Title
- Il trovatore: Di quella pira
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xa5e0672276cd6b7ffebb425d243b6c1f0ca5dab4553c50e895d9c4b815da46c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:272c074d25d675930ff5b02ed6bf4afddd33f446893707b319d01ebc177479a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19500464
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Il trovatore: Di quella pira · Machine-readable JSON-LD