ISRC GBAYC1800959
Verified recording
GBAYC1800959 is “Rossini: Il barbiere di Siviglia, Act 1: "Una voce poco fa" (Rosina)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x7828c90a0323e3fe7b3315881ab7c5607835873910f01b8959d6f88cae0d9c97 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800959.
Recording identifiers
- ISRC
- GBAYC1800959
- Title
- Rossini: Il barbiere di Siviglia, Act 1: "Una voce poco fa" (Rosina)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x7828c90a0323e3fe7b3315881ab7c5607835873910f01b8959d6f88cae0d9c97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:05ac4c55d837858e350ad413dfed27ee3f858e732a06f381ad919a11688fe3a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800959
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Rossini: Il barbiere di Siviglia, Act 1: "Una voce poco fa" (Rosina) · Machine-readable JSON-LD