ISRC GBAYC0200369
Verified recording
GBAYC0200369 is “Rossini: Il barbiere di Siviglia, Act 1: "Una voce poco fa" (Rosina)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xa9c516e52320aaccf6ac6af8aa3f76877ab215bfae02c73d096fb9844507065e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0200369.
Recording identifiers
- ISRC
- GBAYC0200369
- Title
- Rossini: Il barbiere di Siviglia, Act 1: "Una voce poco fa" (Rosina)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xa9c516e52320aaccf6ac6af8aa3f76877ab215bfae02c73d096fb9844507065e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2738d9e46c465749f963cf480e0702af7b4abd5a71a96f054d42fe687f806958- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0200369
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rossini: Il barbiere di Siviglia, Act 1: "Una voce poco fa" (Rosina) · Machine-readable JSON-LD