ISRC FR50X0204702
Verified recording
FR50X0204702 is “Sonata in F Major for 2 Violins, Viola da Gamba and Continuo, BUXWV 269” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x196e229eee972f46237d0320b9cc78c97a05525303fd2dc1816575bdfd036aeb and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0204702.
Recording identifiers
- ISRC
- FR50X0204702
- Title
- Sonata in F Major for 2 Violins, Viola da Gamba and Continuo, BUXWV 269
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x196e229eee972f46237d0320b9cc78c97a05525303fd2dc1816575bdfd036aeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:7366232780ed42218c1c06ac457b5cd49d82b93fd28ac249dfbb60ffcf03a9f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0204702
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Sonata in F Major for 2 Violins, Viola da Gamba and Continuo, BUXWV 269 · Machine-readable JSON-LD