ISRC CZA162100466
Verified recording
CZA162100466 is “Prostě nevím” by Stefan Margita,
registered on the CopyrightChains blockchain with CopyrightID
0x207908207920bfb3710af58f24ac503d4a7dfb69c38cc7cffc10f4dcb9500fce and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162100466.
Recording identifiers
- ISRC
- CZA162100466
- Title
- Prostě nevím
- Artist
- Stefan Margita
- CopyrightID (CopyrightChains transaction hash)
0x207908207920bfb3710af58f24ac503d4a7dfb69c38cc7cffc10f4dcb9500fce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:2ec6706eb181c9675858dce20a35ea86a04fc5218027d715401c1b7795142c0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162100466
- Bitcoin block existence check
- https://blockstream.info/api/block/960300