ISRC GBAYC1101303
Verified recording
GBAYC1101303 is “Rossini: Guillaume Tell, Act 2 Scene 4: "Il est donc vrai!" (Arnold, Walter, Guillaume)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x1b08eccaf41d195f3b4cf92fe0b3fbf61bd3e0af3d0bf0fbf04692da29852a93 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1101303.
Recording identifiers
- ISRC
- GBAYC1101303
- Title
- Rossini: Guillaume Tell, Act 2 Scene 4: "Il est donc vrai!" (Arnold, Walter, Guillaume)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x1b08eccaf41d195f3b4cf92fe0b3fbf61bd3e0af3d0bf0fbf04692da29852a93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:fd0249a078a3c4ca858937916e0c5b5a253c43918fac2d2656a9fcd5a4463578- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1101303
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Rossini: Guillaume Tell, Act 2 Scene 4: "Il est donc vrai!" (Arnold, Walter, Guillaume) · Machine-readable JSON-LD