ISRC HKI199274701
Verified recording
HKI199274701 is “Serenade No. 13 in G Major, K. 525, "Eine kleine Nachtmusik": I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0a0009a65819fdc1b083498e2e6d3e675f6721d7f2a7f04377827b85422d59e9 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/HKI199274701.
Recording identifiers
- ISRC
- HKI199274701
- Title
- Serenade No. 13 in G Major, K. 525, "Eine kleine Nachtmusik": I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0a0009a65819fdc1b083498e2e6d3e675f6721d7f2a7f04377827b85422d59e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c32f371d2c8ee86a0509a71f71eb32ee1fc3320ea949101984cfabe3f0b4bd9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199274701
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Serenade No. 13 in G Major, K. 525, "Eine kleine Nachtmusik": I. Allegro · Machine-readable JSON-LD