ISRC QMZ622000530
Verified recording
QMZ622000530 is “Oboe Sonata in C Minor, HWV 366: I. Largo - 1948” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0xeb5570131dba7bc1564d74aa38d2b1d6253fd5cef832ad83bf1118f35cee6abb and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZ622000530.
Recording identifiers
- ISRC
- QMZ622000530
- Title
- Oboe Sonata in C Minor, HWV 366: I. Largo - 1948
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0xeb5570131dba7bc1564d74aa38d2b1d6253fd5cef832ad83bf1118f35cee6abb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:93440bf2887d0432d4ae921246f2f272aa4a168269636ff2c26eea63651cdfc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZ622000530
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Oboe Sonata in C Minor, HWV 366: I. Largo - 1948 · Machine-readable JSON-LD