ISRC HKI199648704
Verified recording
HKI199648704 is “Concerto For 2 Keyboards In C Major, BWV 1061: I. - Allegro” by Cologne Chamber Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x89e3c3f97c1231d5b5d44bfe22bd7fd0a19e99ef22316ebc5c2857a001f0b8c8 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199648704.
Recording identifiers
- ISRC
- HKI199648704
- Title
- Concerto For 2 Keyboards In C Major, BWV 1061: I. - Allegro
- Artist
- Cologne Chamber Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x89e3c3f97c1231d5b5d44bfe22bd7fd0a19e99ef22316ebc5c2857a001f0b8c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:73228e462072632b37100aa57aa9bc80fec5f2f030c765fd5304e64b4d8154dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199648704
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Concerto For 2 Keyboards In C Major, BWV 1061: I. - Allegro · Machine-readable JSON-LD