ISRC CH7812102725
Verified recording
CH7812102725 is “Silber oder Blei” by Kuzi,
registered on the CopyrightChains blockchain with CopyrightID
0xcac2429beb289c888670e2b8d672bd101b2dab5d52d6e228909d43ee43d6191b 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/CH7812102725.
Recording identifiers
- ISRC
- CH7812102725
- Title
- Silber oder Blei
- Artist
- Kuzi
- CopyrightID (CopyrightChains transaction hash)
0xcac2429beb289c888670e2b8d672bd101b2dab5d52d6e228909d43ee43d6191b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2008a37b1d1b08b52d532e08fd06ed51764181216e52ec7e664dfd130a156789- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812102725
- Bitcoin block existence check
- https://blockstream.info/api/block/957118