ISRC NLA506600543
Verified recording
NLA506600543 is “Concerto grosso in B flat, Op. 6, No. 11 - Rev. Vittorio Negri (1923 - ): 3. Adagio - Andante largo” by Arcangelo Corelli,
registered on the CopyrightChains blockchain with CopyrightID
0xb342eae5b1b10711c3f5ef12aa0a3c1f01c2cd5d6d6ef8199e278be95b3a185f and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506600543.
Recording identifiers
- ISRC
- NLA506600543
- Title
- Concerto grosso in B flat, Op. 6, No. 11 - Rev. Vittorio Negri (1923 - ): 3. Adagio - Andante largo
- Artist
- Arcangelo Corelli
- CopyrightID (CopyrightChains transaction hash)
0xb342eae5b1b10711c3f5ef12aa0a3c1f01c2cd5d6d6ef8199e278be95b3a185f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:7b0e690c6f0cdedfe862d905c8d89e6fad65864122373fe44ff52a8e883ba104- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506600543
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Concerto grosso in B flat, Op. 6, No. 11 - Rev. Vittorio Negri (1923 - ): 3. Adagio - Andante largo · Machine-readable JSON-LD