ISRC HKI199612806
Verified recording
HKI199612806 is “Piano Sonata in G Minor: III. Scherzo and Trio” by Clara Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x14597e232119c4dadcc0ea5654f57c85e2643ed0978c03f2be5df245223b17c7 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199612806.
Recording identifiers
- ISRC
- HKI199612806
- Title
- Piano Sonata in G Minor: III. Scherzo and Trio
- Artist
- Clara Schumann
- CopyrightID (CopyrightChains transaction hash)
0x14597e232119c4dadcc0ea5654f57c85e2643ed0978c03f2be5df245223b17c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:d572b32a76b0aa929d7c74e187c054c3f0ca995a116cbfe3f0528012109d6316- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199612806
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Piano Sonata in G Minor: III. Scherzo and Trio · Machine-readable JSON-LD