ISRC FRU620807421
Verified recording
FRU620807421 is “Sonata in F Major, BuxWV 269: II. Solo: Allegro” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0xfce8663cb617f644990e54e6fa6816068e47a04d707016a8c2a95219b1200a2f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620807421.
Recording identifiers
- ISRC
- FRU620807421
- Title
- Sonata in F Major, BuxWV 269: II. Solo: Allegro
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0xfce8663cb617f644990e54e6fa6816068e47a04d707016a8c2a95219b1200a2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:baa973b428802c0d8c1912d99df2b9851aaa3e75722eb2ce18e166529e2c4ad3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620807421
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sonata in F Major, BuxWV 269: II. Solo: Allegro · Machine-readable JSON-LD