ISRC HKI199492506
Verified recording
HKI199492506 is “String Quintet No. 4 in G Minor, K. 516*: II. Menuetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x158dd4a9b1f0d710da7a3eddc615fc0f623ca6ade6b34b5182e3ba59f5e2ebe7 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199492506.
Recording identifiers
- ISRC
- HKI199492506
- Title
- String Quintet No. 4 in G Minor, K. 516*: II. Menuetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x158dd4a9b1f0d710da7a3eddc615fc0f623ca6ade6b34b5182e3ba59f5e2ebe7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:aa33debfb13e3b7c0377a91b5fb564571a24b34b2b7bc56890792c8e8d43bdda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199492506
- Bitcoin block existence check
- https://blockstream.info/api/block/960099
Full record
Track page: String Quintet No. 4 in G Minor, K. 516*: II. Menuetto · Machine-readable JSON-LD