ISRC HKI190115114
Verified recording
HKI190115114 is “Serenade No. 12 in C Minor, K. 388: Ii. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5ed1b11261f62c31a370ab383805bf6e96a9ee6da08c7f26cf3c7f06a9a945ef 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/HKI190115114.
Recording identifiers
- ISRC
- HKI190115114
- Title
- Serenade No. 12 in C Minor, K. 388: Ii. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5ed1b11261f62c31a370ab383805bf6e96a9ee6da08c7f26cf3c7f06a9a945ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:76ccc53772231b53fc345cbf72f556494420bafdf3ebd4a59650c0973bed4076- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190115114
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Serenade No. 12 in C Minor, K. 388: Ii. Andante · Machine-readable JSON-LD