ISRC DEF056201072
Verified recording
DEF056201072 is “Prelude (Fantasy) and Fugue in G Minor, BWV 542 "Great": II. Fugue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc7a96822d0009f00c44274d02b372d2fb5ecf3d2f1c36f853912ccee6a3a5a3b and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056201072.
Recording identifiers
- ISRC
- DEF056201072
- Title
- Prelude (Fantasy) and Fugue in G Minor, BWV 542 "Great": II. Fugue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc7a96822d0009f00c44274d02b372d2fb5ecf3d2f1c36f853912ccee6a3a5a3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:c2d387f8140132a05a4c8db4646f0e4e04f5ce3879ded2c72807bc52049ca196- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056201072
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Prelude (Fantasy) and Fugue in G Minor, BWV 542 "Great": II. Fugue · Machine-readable JSON-LD