ISRC USBC19605947
Verified recording
USBC19605947 is “Il barbiere di Siviglia: La calunnia è un venticello” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x02c600caad737f12efbefa4fe63f43b3b4ef5bd7171dea826ebdc309ece2a508 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19605947.
Recording identifiers
- ISRC
- USBC19605947
- Title
- Il barbiere di Siviglia: La calunnia è un venticello
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x02c600caad737f12efbefa4fe63f43b3b4ef5bd7171dea826ebdc309ece2a508
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:9b40e40250d10946341089b17b3d112068e370c7468cf5fc79f41e4cda9adfb0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19605947
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Il barbiere di Siviglia: La calunnia è un venticello · Machine-readable JSON-LD