ISRC HKI199911001
Verified recording
HKI199911001 is “Concerto For 2 Keyboards in C Minor, BWV 1060: I. Allegro” by Cologne Chamber Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xe5e9b9fdc5e0693e030bc1eacbccc24aceffec9a44a2db241cf08ded81a7a713 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199911001.
Recording identifiers
- ISRC
- HKI199911001
- Title
- Concerto For 2 Keyboards in C Minor, BWV 1060: I. Allegro
- Artist
- Cologne Chamber Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xe5e9b9fdc5e0693e030bc1eacbccc24aceffec9a44a2db241cf08ded81a7a713
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:83707a7b008dbe6f84ce453df691344bf631687455cbfa92c72c896c6079f1b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199911001
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Concerto For 2 Keyboards in C Minor, BWV 1060: I. Allegro · Machine-readable JSON-LD