ISRC HKI199648714
Verified recording
HKI199648714 is “Concerto For 4 Harpsichords In A Minor, BWV 1065: II. Largo” by Cologne Chamber Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xedda0ee5bbd620f551a36b9a47a3af4c9a03c7c36fec2975d3ae228369ab1287 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199648714.
Recording identifiers
- ISRC
- HKI199648714
- Title
- Concerto For 4 Harpsichords In A Minor, BWV 1065: II. Largo
- Artist
- Cologne Chamber Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xedda0ee5bbd620f551a36b9a47a3af4c9a03c7c36fec2975d3ae228369ab1287
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f3df4df033f7456aa68655725ea4f55b7beada86a12ced6a7d8818d4e1f83cb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199648714
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Concerto For 4 Harpsichords In A Minor, BWV 1065: II. Largo · Machine-readable JSON-LD