ISRC CZUM71900155
Verified recording
CZUM71900155 is “Nechám hudbu znít” by Dorian,
registered on the CopyrightChains blockchain with CopyrightID
0xb58adccc91ce609c27c28b464119d699c3fc61ccd62bae26e4000d7c3cfe4937 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM71900155.
Recording identifiers
- ISRC
- CZUM71900155
- Title
- Nechám hudbu znít
- Artist
- Dorian
- CopyrightID (CopyrightChains transaction hash)
0xb58adccc91ce609c27c28b464119d699c3fc61ccd62bae26e4000d7c3cfe4937
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:44deab95ae531a173df0e70c571f8417c6f5f50a296a7c005d428049220bbab6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM71900155
- Bitcoin block existence check
- https://blockstream.info/api/block/956302