ISRC CH1491940907
Verified recording
CH1491940907 is “Rosenkranzsonate No. 3 in B Minor, C 92 "The Nativity": I. Sonata” by Heinrich Ignaz Franz von Biber,
registered on the CopyrightChains blockchain with CopyrightID
0x9828430cdda8544d7a59f4f1baa938164471b0a77f77256b30df33a5ee5c91a5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1491940907.
Recording identifiers
- ISRC
- CH1491940907
- Title
- Rosenkranzsonate No. 3 in B Minor, C 92 "The Nativity": I. Sonata
- Artist
- Heinrich Ignaz Franz von Biber
- CopyrightID (CopyrightChains transaction hash)
0x9828430cdda8544d7a59f4f1baa938164471b0a77f77256b30df33a5ee5c91a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e87dea20053edf008fe63599208ea4218810bc238f1cfc4a3ac078d5e2fbfae9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1491940907
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rosenkranzsonate No. 3 in B Minor, C 92 "The Nativity": I. Sonata · Machine-readable JSON-LD