ISRC NLA507805821
Verified recording
NLA507805821 is “Oboe Sonata in B flat major, HWV 357: 3. Allegro” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0xe8ef6617d5ee5f219cd4c8ac65ce24dcd55935ea61bc368e223419435431e219 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507805821.
Recording identifiers
- ISRC
- NLA507805821
- Title
- Oboe Sonata in B flat major, HWV 357: 3. Allegro
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0xe8ef6617d5ee5f219cd4c8ac65ce24dcd55935ea61bc368e223419435431e219
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:bfb203f30b30749002dc09b9815a0f9a764af68998250f69ea4f64b68fda43e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507805821
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Oboe Sonata in B flat major, HWV 357: 3. Allegro · Machine-readable JSON-LD