ISRC FR50X1844601
Verified recording
FR50X1844601 is “Concerto No. 1 in D Minor, BWV 1052: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x533776a0c1cc779380f7a1c0e4b369d97bb2583e879f03d6ccdaa8e8ea4641ab 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/FR50X1844601.
Recording identifiers
- ISRC
- FR50X1844601
- Title
- Concerto No. 1 in D Minor, BWV 1052: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x533776a0c1cc779380f7a1c0e4b369d97bb2583e879f03d6ccdaa8e8ea4641ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3ebb4c632da20d094e6b9e869f992acbc38926ca702592a02bdfb14974bbe5d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1844601
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 1 in D Minor, BWV 1052: I. Allegro · Machine-readable JSON-LD