ISRC NLF361900280
Verified recording
NLF361900280 is “24 Caprices pour mandoline solo: No. 1 in D Minor, Joyeuse gavotte. Allegretto giocoso” by Vladimir Cosma,
registered on the CopyrightChains blockchain with CopyrightID
0xaafeb4baf280d607b6f3a6bc8c9c1be2093e841e67b8b05ced4a7f4d21764b65 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF361900280.
Recording identifiers
- ISRC
- NLF361900280
- Title
- 24 Caprices pour mandoline solo: No. 1 in D Minor, Joyeuse gavotte. Allegretto giocoso
- Artist
- Vladimir Cosma
- CopyrightID (CopyrightChains transaction hash)
0xaafeb4baf280d607b6f3a6bc8c9c1be2093e841e67b8b05ced4a7f4d21764b65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:92c8c2a7786be4b77c5b1b4a753e247f9ad416174e06054927f910acc0f8557f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF361900280
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: 24 Caprices pour mandoline solo: No. 1 in D Minor, Joyeuse gavotte. Allegretto giocoso · Machine-readable JSON-LD