ISRC FR50X2399407
Verified recording
FR50X2399407 is “Partita No. 3 in A Minor, BWV 827: I. Fantasia” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4572b4a823194971409842b34bc9a2ac26dd4b6c9e4c6239f8f09e87c96902e1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2399407.
Recording identifiers
- ISRC
- FR50X2399407
- Title
- Partita No. 3 in A Minor, BWV 827: I. Fantasia
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4572b4a823194971409842b34bc9a2ac26dd4b6c9e4c6239f8f09e87c96902e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e1489519e1c51c0d02b90bbddeac44acaf62d95195f0bd31df4b387a3bbb243d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2399407
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Partita No. 3 in A Minor, BWV 827: I. Fantasia · Machine-readable JSON-LD