ISRC GBAYC1701881
Verified recording
GBAYC1701881 is “Franck / Arr. Delsart: Cello Sonata in A Major, FWV 8: I. Allegretto ben moderato” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x13fbf3e8456d036f3361075673333928f039098029e1866eff75bb33501431b3 and independently timestamped
in Bitcoin block 957048 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1701881.
Recording identifiers
- ISRC
- GBAYC1701881
- Title
- Franck / Arr. Delsart: Cello Sonata in A Major, FWV 8: I. Allegretto ben moderato
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x13fbf3e8456d036f3361075673333928f039098029e1866eff75bb33501431b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:18:56+00:00
- Bitcoin block
- 957048
- Canonical record hash
sha256:9af8436b47543ff631ade8bbe70528a1533f601cb68e7873f22faf6020fb6d03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1701881
- Bitcoin block existence check
- https://blockstream.info/api/block/957048
Full record
Track page: Franck / Arr. Delsart: Cello Sonata in A Major, FWV 8: I. Allegretto ben moderato · Machine-readable JSON-LD