ISRC HKI199282402
Verified recording
HKI199282402 is “Violin Sonata No. 17 in C Major, K. 296: II. Andante sostenuto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x63bc0a634070f9e714ff290e198f8c51a11307607e1e2b737e6f825f9f297727 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199282402.
Recording identifiers
- ISRC
- HKI199282402
- Title
- Violin Sonata No. 17 in C Major, K. 296: II. Andante sostenuto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x63bc0a634070f9e714ff290e198f8c51a11307607e1e2b737e6f825f9f297727
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7b9b08ef7bb8b4c8a23a3dfc61a4b5b826b5b63040e4f70ed02dedf6547a9b57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199282402
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Violin Sonata No. 17 in C Major, K. 296: II. Andante sostenuto · Machine-readable JSON-LD