ISRC CZA162300412
Verified recording
CZA162300412 is “Píšťala a hůl” by Karel Gott,
registered on the CopyrightChains blockchain with CopyrightID
0xd2e9ec0ceafdf188534ce1d2615039076a8a19022a1608e227fb4900017d7d71 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162300412.
Recording identifiers
- ISRC
- CZA162300412
- Title
- Píšťala a hůl
- Artist
- Karel Gott
- CopyrightID (CopyrightChains transaction hash)
0xd2e9ec0ceafdf188534ce1d2615039076a8a19022a1608e227fb4900017d7d71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8dc138236e5631c2819afdda7f84b6d08beda06411f4a17a79423a0dcb83e278- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162300412
- Bitcoin block existence check
- https://blockstream.info/api/block/957118