ISRC CH0800394403
Verified recording
CH0800394403 is “Käthi” by Stiller Has,
registered on the CopyrightChains blockchain with CopyrightID
0xb99e2fa911e6f10bf67008144ec186cd392f86cc14fd31adfe4756f87fdd019c and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800394403.
Recording identifiers
- ISRC
- CH0800394403
- Title
- Käthi
- Artist
- Stiller Has
- CopyrightID (CopyrightChains transaction hash)
0xb99e2fa911e6f10bf67008144ec186cd392f86cc14fd31adfe4756f87fdd019c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:a8f4e77c5c606af950d28a6ccd5b10c2672965504a98a6bf09828b4e0d6ba0ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800394403
- Bitcoin block existence check
- https://blockstream.info/api/block/957819