ISRC CH1492445424
Verified recording
CH1492445424 is “Violin Sonata No. 4 in D Major, C. 141: III. Gigue” by Heinrich Ignaz Franz von Biber,
registered on the CopyrightChains blockchain with CopyrightID
0x612ced464384dd556293c29384fc8316c12d670acc3e81abe4c4a11d84328ba6 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1492445424.
Recording identifiers
- ISRC
- CH1492445424
- Title
- Violin Sonata No. 4 in D Major, C. 141: III. Gigue
- Artist
- Heinrich Ignaz Franz von Biber
- CopyrightID (CopyrightChains transaction hash)
0x612ced464384dd556293c29384fc8316c12d670acc3e81abe4c4a11d84328ba6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:a62af488f28b692fcc9bcd39f342a20d32c55a5368d02afe6c84b1d7f686e553- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1492445424
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Violin Sonata No. 4 in D Major, C. 141: III. Gigue · Machine-readable JSON-LD