ISRC CH1492445448
Verified recording
CH1492445448 is “Violin Sonata No. 7 in G Major, C. 144: VI. Ciacona” by Heinrich Ignaz Franz von Biber,
registered on the CopyrightChains blockchain with CopyrightID
0x71ab4ae6ceef3282f6b8da1e7fa5e61674b6b724d4a930f08ac1a01c1e80ae02 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1492445448.
Recording identifiers
- ISRC
- CH1492445448
- Title
- Violin Sonata No. 7 in G Major, C. 144: VI. Ciacona
- Artist
- Heinrich Ignaz Franz von Biber
- CopyrightID (CopyrightChains transaction hash)
0x71ab4ae6ceef3282f6b8da1e7fa5e61674b6b724d4a930f08ac1a01c1e80ae02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:87454aa15d48f44860430ff3930ee408c57e0817e21085df819855fd695dc09a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1492445448
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Violin Sonata No. 7 in G Major, C. 144: VI. Ciacona · Machine-readable JSON-LD