ISRC GBAYC9502369
Verified recording
GBAYC9502369 is “Rossini: Guillaume Tell, Act 2: Trio. "Quand l'Helvétie est un champ de supplices" (Arnold, Guillaume, Walter)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xebd539569530543d94c57629786e5aebe05e56b0bede95be5aee0a34e20115ac 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/GBAYC9502369.
Recording identifiers
- ISRC
- GBAYC9502369
- Title
- Rossini: Guillaume Tell, Act 2: Trio. "Quand l'Helvétie est un champ de supplices" (Arnold, Guillaume, Walter)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xebd539569530543d94c57629786e5aebe05e56b0bede95be5aee0a34e20115ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ad21dd7703c3cc3b19bb66583798db41113112897afe04bb0261962619363228- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502369
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rossini: Guillaume Tell, Act 2: Trio. "Quand l'Helvétie est un champ de supplices" (Arnold, Guillaume, Walter) · Machine-readable JSON-LD