ISRC CZA232100840
Verified recording
CZA232100840 is “Dívčí pláč” by Michal David,
registered on the CopyrightChains blockchain with CopyrightID
0x70fce358eba61c10544bcfedd71456736cae1e7bd40019e4873170a1e6be0997 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA232100840.
Recording identifiers
- ISRC
- CZA232100840
- Title
- Dívčí pláč
- Artist
- Michal David
- CopyrightID (CopyrightChains transaction hash)
0x70fce358eba61c10544bcfedd71456736cae1e7bd40019e4873170a1e6be0997
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:58d587de642018002ffa1462afd4f148068541cfe14b9a6a98da4709e1c7df1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA232100840
- Bitcoin block existence check
- https://blockstream.info/api/block/960138