ISRC DEA809703902
Verified recording
DEA809703902 is “Bach, JS: Prelude and Fugue in C Major, BWV 545: Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd2d00ad53737235ff450485afdaf1e301e96c7a9238ed26902974e96e36b7df6 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809703902.
Recording identifiers
- ISRC
- DEA809703902
- Title
- Bach, JS: Prelude and Fugue in C Major, BWV 545: Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd2d00ad53737235ff450485afdaf1e301e96c7a9238ed26902974e96e36b7df6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:1c028fa8f9f24ba2580c20b91568133fde8670612d89ef0ac6f0dc4001a807c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809703902
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Bach, JS: Prelude and Fugue in C Major, BWV 545: Largo · Machine-readable JSON-LD