ISRC CZA230200246
Verified recording
CZA230200246 is “To je naše věc” by Iveta Bartošová,
registered on the CopyrightChains blockchain with CopyrightID
0xf1a7787491832949a86fa239a81b760587a3284123f36447c83a947787246e16 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA230200246.
Recording identifiers
- ISRC
- CZA230200246
- Title
- To je naše věc
- Artist
- Iveta Bartošová
- CopyrightID (CopyrightChains transaction hash)
0xf1a7787491832949a86fa239a81b760587a3284123f36447c83a947787246e16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:a2a7bc73a202a599ee7695d6196426f7bf678341aef20a4c308916392453ff0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA230200246
- Bitcoin block existence check
- https://blockstream.info/api/block/960459