ISRC HKI199944106
Verified recording
HKI199944106 is “Piano Concerto No. 2 in D Minor, Op. 23: III. Largo - Molto allegro” by Edward MacDowell,
registered on the CopyrightChains blockchain with CopyrightID
0xb3e8cc72868b788b59d5955600e04efb0d4f87121e603a095427eb0900704d39 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199944106.
Recording identifiers
- ISRC
- HKI199944106
- Title
- Piano Concerto No. 2 in D Minor, Op. 23: III. Largo - Molto allegro
- Artist
- Edward MacDowell
- CopyrightID (CopyrightChains transaction hash)
0xb3e8cc72868b788b59d5955600e04efb0d4f87121e603a095427eb0900704d39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:8ac7c5883f5087a7c86030b526510f90816255fed40cddb57ad229c8a47355ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199944106
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Piano Concerto No. 2 in D Minor, Op. 23: III. Largo - Molto allegro · Machine-readable JSON-LD