ISRC NLA460912277
Verified recording
NLA460912277 is “Concerto for 2 Violins in D Minor, BWV 1043: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa187adc410151b3be40af6822c438a793879bd666e5c94f8d54f165ece9ad74d 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/NLA460912277.
Recording identifiers
- ISRC
- NLA460912277
- Title
- Concerto for 2 Violins in D Minor, BWV 1043: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa187adc410151b3be40af6822c438a793879bd666e5c94f8d54f165ece9ad74d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8d20950a366580fb0cd41970803a0f2775f42b59803f31977594aab69a16f3a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460912277
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for 2 Violins in D Minor, BWV 1043: III. Allegro · Machine-readable JSON-LD