ISRC NLB151000838
Verified recording
NLB151000838 is “Concerto in d minor per Archi e Cembalo RV 127: Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb97327256d5cd8cdb7680f2d1c1df847eb9dcaeb0f8e257d2d4c57533ce0a60e and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151000838.
Recording identifiers
- ISRC
- NLB151000838
- Title
- Concerto in d minor per Archi e Cembalo RV 127: Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb97327256d5cd8cdb7680f2d1c1df847eb9dcaeb0f8e257d2d4c57533ce0a60e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:31b59f5ec320e0a897cb86c5f1d1f8b97b4333e11041255152dc5dbb769d542e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151000838
- Bitcoin block existence check
- https://blockstream.info/api/block/960099
Full record
Track page: Concerto in d minor per Archi e Cembalo RV 127: Allegro · Machine-readable JSON-LD