ISRC NLA506600490
Verified recording
NLA506600490 is “Concerto grosso in D, Op. 6, No. 1 - Rev. Vittorio Negri (1923- ): 2. Largo - Allegro” by Arcangelo Corelli,
registered on the CopyrightChains blockchain with CopyrightID
0x220e6bf1eae84604b6c4f578534fe2ef51f633691682ec807226913730833420 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/NLA506600490.
Recording identifiers
- ISRC
- NLA506600490
- Title
- Concerto grosso in D, Op. 6, No. 1 - Rev. Vittorio Negri (1923- ): 2. Largo - Allegro
- Artist
- Arcangelo Corelli
- CopyrightID (CopyrightChains transaction hash)
0x220e6bf1eae84604b6c4f578534fe2ef51f633691682ec807226913730833420
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:adfdf29a6bb592f25d25e9909939801f27d1ba1ee265194dc396b6eb36315460- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506600490
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto grosso in D, Op. 6, No. 1 - Rev. Vittorio Negri (1923- ): 2. Largo - Allegro · Machine-readable JSON-LD