ISRC HKI192404863
Verified recording
HKI192404863 is “Piano Concerto No. 17 in G Major, K. 453: II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7c9c7252d7a320edb7411046ff823e8e45f1518f0b5f72b064f34fdebfba5700 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404863.
Recording identifiers
- ISRC
- HKI192404863
- Title
- Piano Concerto No. 17 in G Major, K. 453: II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7c9c7252d7a320edb7411046ff823e8e45f1518f0b5f72b064f34fdebfba5700
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5dc26a669b37f98be77d134aa06df44aceb6b1f752ff3c1b352cdfc9ff5472e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404863
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 17 in G Major, K. 453: II. Andante · Machine-readable JSON-LD