ISRC FRU621530330
Verified recording
FRU621530330 is “Sonata & Suite in B-Dur, BuxWV 273: Sonata & Suite in B-Dur, BuxWV 273: VI. Gigue” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x87591dd8b36dfbbebddcbfea211698124df54ddbdd2e6b919a0dac6c109274b4 and independently timestamped
in Bitcoin block 957057 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621530330.
Recording identifiers
- ISRC
- FRU621530330
- Title
- Sonata & Suite in B-Dur, BuxWV 273: Sonata & Suite in B-Dur, BuxWV 273: VI. Gigue
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x87591dd8b36dfbbebddcbfea211698124df54ddbdd2e6b919a0dac6c109274b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:21:38+00:00
- Bitcoin block
- 957057
- Canonical record hash
sha256:835b557491ae3e230cc3bd6cb58e21c6c8173d383cd0f8ababab36e924840753- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621530330
- Bitcoin block existence check
- https://blockstream.info/api/block/957057
Full record
Track page: Sonata & Suite in B-Dur, BuxWV 273: Sonata & Suite in B-Dur, BuxWV 273: VI. Gigue · Machine-readable JSON-LD