ISRC FRU621530325
Verified recording
FRU621530325 is “Sonata & Suite in B-Dur, BuxWV 273: Sonata & Suite in B-Dur, BuxWV 273: I. [Allegro]” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x0cb93a99ad47da7d1d31c43f179d6484be1050d3549b00025abfb980db7a2249 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621530325.
Recording identifiers
- ISRC
- FRU621530325
- Title
- Sonata & Suite in B-Dur, BuxWV 273: Sonata & Suite in B-Dur, BuxWV 273: I. [Allegro]
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x0cb93a99ad47da7d1d31c43f179d6484be1050d3549b00025abfb980db7a2249
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:fc4a7a57c9aa6e85dbf4e09fc427ad13011968a29501b7c9fb727e4510200311- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621530325
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Sonata & Suite in B-Dur, BuxWV 273: Sonata & Suite in B-Dur, BuxWV 273: I. [Allegro] · Machine-readable JSON-LD