ISRC CZAD92300106
Verified recording
CZAD92300106 is “Design” by Jan Burian,
registered on the CopyrightChains blockchain with CopyrightID
0x9dcf1ee639348dcb1f001c7750148635c634b1ee1c676e553f45c2d65d0c227b and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZAD92300106.
Recording identifiers
- ISRC
- CZAD92300106
- Title
- Design
- Artist
- Jan Burian
- CopyrightID (CopyrightChains transaction hash)
0x9dcf1ee639348dcb1f001c7750148635c634b1ee1c676e553f45c2d65d0c227b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:854de9d9579a27ab6eb22e82506c5484bc6def1205c3b3fa92f0f052fb237366- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZAD92300106
- Bitcoin block existence check
- https://blockstream.info/api/block/960418