ISRC FR50X2303427
Verified recording
FR50X2303427 is “The Well-Tempered Clavier, Book II: Prelude and Fugue No. 14 in F-Sharp Minor, BWV 883: I. Prelude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0d43266a22a20fd19b05e643557a62fa0895c01db3c899ddfc1cb29eaf2b081b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2303427.
Recording identifiers
- ISRC
- FR50X2303427
- Title
- The Well-Tempered Clavier, Book II: Prelude and Fugue No. 14 in F-Sharp Minor, BWV 883: I. Prelude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0d43266a22a20fd19b05e643557a62fa0895c01db3c899ddfc1cb29eaf2b081b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b55a9f11b3b9e7abc5b55377559536317378386f50170cbf8839531b307179c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2303427
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: The Well-Tempered Clavier, Book II: Prelude and Fugue No. 14 in F-Sharp Minor, BWV 883: I. Prelude · Machine-readable JSON-LD