ISRC CZA161101604
Verified recording
CZA161101604 is “Bude Mi Dvacet” by Marcel Zmožek,
registered on the CopyrightChains blockchain with CopyrightID
0x749ecab2d7df3c0e3d1b2b83d7f8ba16f659e5996f8059339be29785c154a9c5 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161101604.
Recording identifiers
- ISRC
- CZA161101604
- Title
- Bude Mi Dvacet
- Artist
- Marcel Zmožek
- CopyrightID (CopyrightChains transaction hash)
0x749ecab2d7df3c0e3d1b2b83d7f8ba16f659e5996f8059339be29785c154a9c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:b45c69d7648f7a9b1f6a5718248282c51d8ad5cd817f0b41d49bcf8f0187400a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161101604
- Bitcoin block existence check
- https://blockstream.info/api/block/960321