ISRC DEF056201071
Verified recording
DEF056201071 is “Prelude (Fantasy) and Fugue in G Minor, BWV 542: I. Fantasy” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x97896b793b8b0e6da2fa3145febe8a78d4d8237703010ace104d6c553dfb6e2a 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/DEF056201071.
Recording identifiers
- ISRC
- DEF056201071
- Title
- Prelude (Fantasy) and Fugue in G Minor, BWV 542: I. Fantasy
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x97896b793b8b0e6da2fa3145febe8a78d4d8237703010ace104d6c553dfb6e2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:899bb6277b801230ca6a9763b8c286f619e3b9827ce87a7cd5e30ba505c85829- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056201071
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Prelude (Fantasy) and Fugue in G Minor, BWV 542: I. Fantasy · Machine-readable JSON-LD