ISRC CZA160501432
Verified recording
CZA160501432 is “Krásnější Svět” by Josef Zíma,
registered on the CopyrightChains blockchain with CopyrightID
0xfbbabf21d79536a86820dd14d3c026d4a1d9de70e8982ad39e18d10530983e7e and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160501432.
Recording identifiers
- ISRC
- CZA160501432
- Title
- Krásnější Svět
- Artist
- Josef Zíma
- CopyrightID (CopyrightChains transaction hash)
0xfbbabf21d79536a86820dd14d3c026d4a1d9de70e8982ad39e18d10530983e7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:831ddeefb5be397f887ce46c2cbf0a266edaf6a1f7375c3399a62eb9bee8319e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160501432
- Bitcoin block existence check
- https://blockstream.info/api/block/960448