ISRC FRU621737016
Verified recording
FRU621737016 is “Flute Sonata in A Major, BWV 1032: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x27785b749b4b3525168cc9984cbb7c941c798ceaf8bb6db3cf074f13877b2008 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621737016.
Recording identifiers
- ISRC
- FRU621737016
- Title
- Flute Sonata in A Major, BWV 1032: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x27785b749b4b3525168cc9984cbb7c941c798ceaf8bb6db3cf074f13877b2008
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:0a24aeecad97f9f475c9d5f67471c24250bcfbf7805b3bbbf5685c3f214ccb29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621737016
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Flute Sonata in A Major, BWV 1032: I. Allegro · Machine-readable JSON-LD