ISRC NLA506600503
Verified recording
NLA506600503 is “Concerto grosso in D , Op. 6, No. 4 - Rev. Vittorio Negri (1923 - ): 1. Adagio - Allegro” by Arcangelo Corelli,
registered on the CopyrightChains blockchain with CopyrightID
0xf52fe4454a36d7e401acbc30a57be7873aaaa48499e612e5eac794321d87c62a and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506600503.
Recording identifiers
- ISRC
- NLA506600503
- Title
- Concerto grosso in D , Op. 6, No. 4 - Rev. Vittorio Negri (1923 - ): 1. Adagio - Allegro
- Artist
- Arcangelo Corelli
- CopyrightID (CopyrightChains transaction hash)
0xf52fe4454a36d7e401acbc30a57be7873aaaa48499e612e5eac794321d87c62a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:63504fff58bb34a4d6f9021565cb5eda43a1fc867a418e7ae42ec0717bd11cd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506600503
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Concerto grosso in D , Op. 6, No. 4 - Rev. Vittorio Negri (1923 - ): 1. Adagio - Allegro · Machine-readable JSON-LD