ISRC GBAYC1400505
Verified recording
GBAYC1400505 is “Rossini: Il barbiere di Siviglia, Act 1: "Ah! Che ne dite?" (Basilio, Bartolo)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x2c88498ed95a96e93f577e0b7a75b02d4288940ab310845c1152839578490a1d and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400505.
Recording identifiers
- ISRC
- GBAYC1400505
- Title
- Rossini: Il barbiere di Siviglia, Act 1: "Ah! Che ne dite?" (Basilio, Bartolo)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x2c88498ed95a96e93f577e0b7a75b02d4288940ab310845c1152839578490a1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:99097466d8756d6e9ae23df5f45fa02ecb6aa9c4131b831fddc74d3336ea26f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400505
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Rossini: Il barbiere di Siviglia, Act 1: "Ah! Che ne dite?" (Basilio, Bartolo) · Machine-readable JSON-LD