ISRC FRU620807423
Verified recording
FRU620807423 is “Sonata in F Major, BuxWV 269: IV. Solo” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0xdad5fbfec8e74cedfd468a99727d3538a4598fa2c80a092cfba48c930bba7146 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620807423.
Recording identifiers
- ISRC
- FRU620807423
- Title
- Sonata in F Major, BuxWV 269: IV. Solo
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0xdad5fbfec8e74cedfd468a99727d3538a4598fa2c80a092cfba48c930bba7146
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:dad6703dbd4811efbf15cb0c60c1d077e3d2e6360be2c9905df4eeea80324dbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620807423
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Sonata in F Major, BuxWV 269: IV. Solo · Machine-readable JSON-LD