ISRC DEF057600361
Verified recording
DEF057600361 is “Prelude & Fugue in C Major (Well-Tempered Clavier, Book I, No. 1), BWV 846: Prelude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xaad2c05cf3699df390df96dd1d6022dc45e033ed11e224eb6bd1ab27cdfa94f2 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057600361.
Recording identifiers
- ISRC
- DEF057600361
- Title
- Prelude & Fugue in C Major (Well-Tempered Clavier, Book I, No. 1), BWV 846: Prelude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xaad2c05cf3699df390df96dd1d6022dc45e033ed11e224eb6bd1ab27cdfa94f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:dc6d139dee5216e1caf4d62e8ca26ff1d7c62143a91e163fc68beca2a152fc09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057600361
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Prelude & Fugue in C Major (Well-Tempered Clavier, Book I, No. 1), BWV 846: Prelude · Machine-readable JSON-LD