ISRC GBAYC1400498
Verified recording
GBAYC1400498 is “Rossini: Il barbiere di Siviglia, Act 1: "Oh cielo!" (Conte, Figaro)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x66a0c9ec9e2eb8c6055a86aee194048364b31ac32a0b8bfd5974e1c8c9c9638f 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/GBAYC1400498.
Recording identifiers
- ISRC
- GBAYC1400498
- Title
- Rossini: Il barbiere di Siviglia, Act 1: "Oh cielo!" (Conte, Figaro)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x66a0c9ec9e2eb8c6055a86aee194048364b31ac32a0b8bfd5974e1c8c9c9638f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9223c4c0c0e454c0b89232938eb37111a7cf7fedd1207eb68b9e40b766c86206- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400498
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rossini: Il barbiere di Siviglia, Act 1: "Oh cielo!" (Conte, Figaro) · Machine-readable JSON-LD