ISRC FR50X1844614
Verified recording
FR50X1844614 is “Concerto for Three Keyboards in C Major, BWV 1064: II. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7a5738112e807406a7923dd8c6ee4f2de74a2d41b0cba0828c7d3bf30081d0b2 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1844614.
Recording identifiers
- ISRC
- FR50X1844614
- Title
- Concerto for Three Keyboards in C Major, BWV 1064: II. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7a5738112e807406a7923dd8c6ee4f2de74a2d41b0cba0828c7d3bf30081d0b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:3637f283ec98620d73c4d45cbd63ed4930a76733b36f0fd736e52130ed479f02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1844614
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Concerto for Three Keyboards in C Major, BWV 1064: II. Adagio · Machine-readable JSON-LD