ISRC CH1492445446
Verified recording
CH1492445446 is “Violin Sonata No. 7 in G Major, C. 144: IV. Adagio” by Heinrich Ignaz Franz von Biber,
registered on the CopyrightChains blockchain with CopyrightID
0xe7f83035a91dbc09cd486f1ec39b5c94050e75cc1214efb6eeb295078b338d06 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1492445446.
Recording identifiers
- ISRC
- CH1492445446
- Title
- Violin Sonata No. 7 in G Major, C. 144: IV. Adagio
- Artist
- Heinrich Ignaz Franz von Biber
- CopyrightID (CopyrightChains transaction hash)
0xe7f83035a91dbc09cd486f1ec39b5c94050e75cc1214efb6eeb295078b338d06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:1e25df161934be0cfea723bd4bec7e9662ece868106807700cdaf46cbf6f2fb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1492445446
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Violin Sonata No. 7 in G Major, C. 144: IV. Adagio · Machine-readable JSON-LD