ISRC NLA507805721
Verified recording
NLA507805721 is “Trio Sonata for 2 Violins and Continuo in G minor, Op. 2, No. 5, HWV 390a: 1. Larghetto - Adagio” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x8e90f8910683c6d094c76d225a465cb97f6ac9a6b50914deab4f5fd10da5ef6c and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507805721.
Recording identifiers
- ISRC
- NLA507805721
- Title
- Trio Sonata for 2 Violins and Continuo in G minor, Op. 2, No. 5, HWV 390a: 1. Larghetto - Adagio
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x8e90f8910683c6d094c76d225a465cb97f6ac9a6b50914deab4f5fd10da5ef6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:12df7b9c77a18437c5c3f18f0d5822da1f4adaa42feb33e606c9f4f8fed7fd42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507805721
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Trio Sonata for 2 Violins and Continuo in G minor, Op. 2, No. 5, HWV 390a: 1. Larghetto - Adagio · Machine-readable JSON-LD