ISRC CZI361800024
Verified recording
CZI361800024 is “Vánoční Píseň” by Zuzana Žáková,
registered on the CopyrightChains blockchain with CopyrightID
0x4af3b676e68a1fa79c81ed245e44ddc15c441e70717f72d517fa984ceec7665a and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZI361800024.
Recording identifiers
- ISRC
- CZI361800024
- Title
- Vánoční Píseň
- Artist
- Zuzana Žáková
- CopyrightID (CopyrightChains transaction hash)
0x4af3b676e68a1fa79c81ed245e44ddc15c441e70717f72d517fa984ceec7665a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:e9a96b460d8492ca01adbac1e379f035a4d199d61d8478cc85004058f197eb70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZI361800024
- Bitcoin block existence check
- https://blockstream.info/api/block/960368