ISRC GBCSK0703911
Verified recording
GBCSK0703911 is “Prelude in C Minor, BWV 999 - Remastered 2015” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x86995606e113b7780f0cc0c04623ddfc3d87eae8520f88d4654ff9fcd1fb34ba and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCSK0703911.
Recording identifiers
- ISRC
- GBCSK0703911
- Title
- Prelude in C Minor, BWV 999 - Remastered 2015
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x86995606e113b7780f0cc0c04623ddfc3d87eae8520f88d4654ff9fcd1fb34ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:60a2a716d1c44784659f7ad6091e40e7413dbef07aa84d91c238bf55fe588d9c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCSK0703911
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Prelude in C Minor, BWV 999 - Remastered 2015 · Machine-readable JSON-LD