ISRC GBBBC2400372
Verified recording
GBBBC2400372 is “Il barbiere di Siviglia, Act I: No. 5b, Cabaletta. Io sono docile” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x170d639f8ba8530e8de3ae802dd0b218e71524a21646ccceb73b511f4e7030c9 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400372.
Recording identifiers
- ISRC
- GBBBC2400372
- Title
- Il barbiere di Siviglia, Act I: No. 5b, Cabaletta. Io sono docile
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x170d639f8ba8530e8de3ae802dd0b218e71524a21646ccceb73b511f4e7030c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:13df992fcf176e5e4e616745a3d857861ea4c11247c9cd587f983838e50d7dd0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400372
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Il barbiere di Siviglia, Act I: No. 5b, Cabaletta. Io sono docile · Machine-readable JSON-LD