ISRC CZA230100188
Verified recording
CZA230100188 is “Poznání” by Cesky Narodni Symfonicky Orchestr,
registered on the CopyrightChains blockchain with CopyrightID
0xbc98ebaf9724a0d975bc24e59db45941c2865da5788dec4ef57bc24bd9f09b69 and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA230100188.
Recording identifiers
- ISRC
- CZA230100188
- Title
- Poznání
- Artist
- Cesky Narodni Symfonicky Orchestr
- CopyrightID (CopyrightChains transaction hash)
0xbc98ebaf9724a0d975bc24e59db45941c2865da5788dec4ef57bc24bd9f09b69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:f92fd1674af5dc3f367644fcbcb06aa24c3bc911a37effac55fe1768a736833c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA230100188
- Bitcoin block existence check
- https://blockstream.info/api/block/960185