ISRC NLA506600509
Verified recording
NLA506600509 is “Concerto grosso in B flat, Op. 6, No. 5 - Rev. Vittorio Negri (1923 - ): 2. Adagio” by Arcangelo Corelli,
registered on the CopyrightChains blockchain with CopyrightID
0x956cb287af487d36e92b560dfda52ad911528e817012808860ca8fe1b49a4711 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506600509.
Recording identifiers
- ISRC
- NLA506600509
- Title
- Concerto grosso in B flat, Op. 6, No. 5 - Rev. Vittorio Negri (1923 - ): 2. Adagio
- Artist
- Arcangelo Corelli
- CopyrightID (CopyrightChains transaction hash)
0x956cb287af487d36e92b560dfda52ad911528e817012808860ca8fe1b49a4711
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:fdfa18855b25fcd0fb0e92f6c8ea036aad0080ed98c56742f3cd5b65c5078d60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506600509
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Concerto grosso in B flat, Op. 6, No. 5 - Rev. Vittorio Negri (1923 - ): 2. Adagio · Machine-readable JSON-LD