ISRC GBAYC0200386
Verified recording
GBAYC0200386 is “Rossini: Il barbiere di Siviglia, Act 1: "Fredda ed immobile" (Rosina, Conte, Bartolo, Figaro, Basilio, Berta)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xa443c8e2e70ffc0530725ca4775ac1cba699091b8e8ed93ec4b33cffecda9ead and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0200386.
Recording identifiers
- ISRC
- GBAYC0200386
- Title
- Rossini: Il barbiere di Siviglia, Act 1: "Fredda ed immobile" (Rosina, Conte, Bartolo, Figaro, Basilio, Berta)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xa443c8e2e70ffc0530725ca4775ac1cba699091b8e8ed93ec4b33cffecda9ead
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:a73fcc89986367ff2755eaf85d0519a194fe72eb32be1e8847586ddfc9d4f7ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0200386
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Rossini: Il barbiere di Siviglia, Act 1: "Fredda ed immobile" (Rosina, Conte, Bartolo, Figaro, Basilio, Berta) · Machine-readable JSON-LD