ISRC CZA210200904
Verified recording
CZA210200904 is “Cepice” by Frantisek Nedved,
registered on the CopyrightChains blockchain with CopyrightID
0x0ef2fad0f1ed6bcc9ae9078aab3839b6ee8eaacc6cb124bd733a8fac9d500ece and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA210200904.
Recording identifiers
- ISRC
- CZA210200904
- Title
- Cepice
- Artist
- Frantisek Nedved
- CopyrightID (CopyrightChains transaction hash)
0x0ef2fad0f1ed6bcc9ae9078aab3839b6ee8eaacc6cb124bd733a8fac9d500ece
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:34de80dae8d09b49565fa86a473b2fae228926b60d4e5320101fe4fce33afb18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA210200904
- Bitcoin block existence check
- https://blockstream.info/api/block/956304