ISRC NLA507100283
Verified recording
NLA507100283 is “Concerto grosso in B flat, Op. 3, No. 2: 1. Vivace - Grave” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0xfd4f94666eddda6d6b4cc7c54e53e739c5bcfde4bfbb6fcc5183389efc2c65d1 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/NLA507100283.
Recording identifiers
- ISRC
- NLA507100283
- Title
- Concerto grosso in B flat, Op. 3, No. 2: 1. Vivace - Grave
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0xfd4f94666eddda6d6b4cc7c54e53e739c5bcfde4bfbb6fcc5183389efc2c65d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cbe032cc8cb7af9b5d7133f19826518ffd2d317bd11ee526846102e0966a7273- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507100283
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto grosso in B flat, Op. 3, No. 2: 1. Vivace - Grave · Machine-readable JSON-LD