ISRC NLA460915740
Verified recording
NLA460915740 is “Violin Sonata No. 6 in C Minor, C. 143: IV. Gavotta” by Heinrich Ignaz Franz von Biber,
registered on the CopyrightChains blockchain with CopyrightID
0xfc326f1a30de618507ecd467f059450d790238588402efb67c727ca30883a93c 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/NLA460915740.
Recording identifiers
- ISRC
- NLA460915740
- Title
- Violin Sonata No. 6 in C Minor, C. 143: IV. Gavotta
- Artist
- Heinrich Ignaz Franz von Biber
- CopyrightID (CopyrightChains transaction hash)
0xfc326f1a30de618507ecd467f059450d790238588402efb67c727ca30883a93c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:474847ce0b99ee26eb78186bfc36379d01a2f73b878afcaec4a23db30d2fa35b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460915740
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Violin Sonata No. 6 in C Minor, C. 143: IV. Gavotta · Machine-readable JSON-LD