ISRC GBAYC9502346
Verified recording
GBAYC9502346 is “Rossini: Guillaume Tell, Act 1: Récitatif. "Sur nos têtes le soleil brille" (Hedwige)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x40138c87d10ae45a71d0c39c49f3e054f248cd4c42c9147ab643f47f66ac5074 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502346.
Recording identifiers
- ISRC
- GBAYC9502346
- Title
- Rossini: Guillaume Tell, Act 1: Récitatif. "Sur nos têtes le soleil brille" (Hedwige)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x40138c87d10ae45a71d0c39c49f3e054f248cd4c42c9147ab643f47f66ac5074
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:14c971b608608bda3bf9ab0496d9bbe865640e8cb2a09f848ca14389e923f3dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502346
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Rossini: Guillaume Tell, Act 1: Récitatif. "Sur nos têtes le soleil brille" (Hedwige) · Machine-readable JSON-LD