ISRC GBAYC2100021
Verified recording
GBAYC2100021 is “Rossini: William Tell: Overture. Finale” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x46f3932d9596ff920fe2526a8c3c2f322718ddd572f94c4fd95bd4b89fbd31ef and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100021.
Recording identifiers
- ISRC
- GBAYC2100021
- Title
- Rossini: William Tell: Overture. Finale
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x46f3932d9596ff920fe2526a8c3c2f322718ddd572f94c4fd95bd4b89fbd31ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:28736eade75fe2a0726938435037135e2f73ec93d78cf186a141a8f787f22a20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100021
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Rossini: William Tell: Overture. Finale · Machine-readable JSON-LD