ISRC NLA507805739
Verified recording
NLA507805739 is “Trio Sonata for 2 Violins and Continuo in D, Op. 5, No. 2, HWV 397: 4. Marche” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x033bd140b612b106b84c87b350d57b53397e0d27238d2c811f4b4c0ceb542be5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507805739.
Recording identifiers
- ISRC
- NLA507805739
- Title
- Trio Sonata for 2 Violins and Continuo in D, Op. 5, No. 2, HWV 397: 4. Marche
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x033bd140b612b106b84c87b350d57b53397e0d27238d2c811f4b4c0ceb542be5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7c8a150c2ddd5a9efa3fcb7e1a8ebab99cd9b85e06e42426d1564d5b02a7b31f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507805739
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Trio Sonata for 2 Violins and Continuo in D, Op. 5, No. 2, HWV 397: 4. Marche · Machine-readable JSON-LD