ISRC DEF056900166
Verified recording
DEF056900166 is “Flute Sonata in B Minor, Op. 1 No. 9, HWV 367b: VI. Andante” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x1338fdc8bfd85d44bdaaa3c744019b72781dbfc055a3e4522d530ab10e7896cd and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056900166.
Recording identifiers
- ISRC
- DEF056900166
- Title
- Flute Sonata in B Minor, Op. 1 No. 9, HWV 367b: VI. Andante
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x1338fdc8bfd85d44bdaaa3c744019b72781dbfc055a3e4522d530ab10e7896cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:44015d7e6fab6fd8337bda09cbb9130532d9e163867b1a39e1411869749b56de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056900166
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Flute Sonata in B Minor, Op. 1 No. 9, HWV 367b: VI. Andante · Machine-readable JSON-LD