ISRC DKABC9511706
Verified recording
DKABC9511706 is “Prelude in C Minor, BWV 999” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfe6f8f3a7b15f3a30ba56c71794afcad4334641fdedc3c5ae8c0c45fef49d2c5 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABC9511706.
Recording identifiers
- ISRC
- DKABC9511706
- Title
- Prelude in C Minor, BWV 999
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfe6f8f3a7b15f3a30ba56c71794afcad4334641fdedc3c5ae8c0c45fef49d2c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:62b9f346893ca227f18870b04a914f33990d3ee7bf22e4d4f86dcf469c69df05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABC9511706
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Prelude in C Minor, BWV 999 · Machine-readable JSON-LD