ISRC HKI199606512
Verified recording
HKI199606512 is “Piano Concerto No. 20 In D Minor, K. 466: II. Romance” by Jenő Jandó,
registered on the CopyrightChains blockchain with CopyrightID
0x27ea968b3d7a3eb14504ed9982f5d413ba6c86b40ab291577d0b5dc8ef2a288a and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199606512.
Recording identifiers
- ISRC
- HKI199606512
- Title
- Piano Concerto No. 20 In D Minor, K. 466: II. Romance
- Artist
- Jenő Jandó
- CopyrightID (CopyrightChains transaction hash)
0x27ea968b3d7a3eb14504ed9982f5d413ba6c86b40ab291577d0b5dc8ef2a288a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:5d53c3233159df80f2ae6f1c24c2e8ae6898d68d9b1955fe610ec9c14bd522dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199606512
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Piano Concerto No. 20 In D Minor, K. 466: II. Romance · Machine-readable JSON-LD