ISRC CZA166700028
Verified recording
CZA166700028 is “Džbán” by Pavel Sedláček,
registered on the CopyrightChains blockchain with CopyrightID
0xef27e0a0d781bf5499891fda51ac59639b514f15a27c700bc8007f5c175f49ba and independently timestamped
in Bitcoin block 957046 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166700028.
Recording identifiers
- ISRC
- CZA166700028
- Title
- Džbán
- Artist
- Pavel Sedláček
- CopyrightID (CopyrightChains transaction hash)
0xef27e0a0d781bf5499891fda51ac59639b514f15a27c700bc8007f5c175f49ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:04:01+00:00
- Bitcoin block
- 957046
- Canonical record hash
sha256:8f49cd93940dc20800b2f72c3daccf7bf79b1658d42a52af850963d6aa3c6427- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166700028
- Bitcoin block existence check
- https://blockstream.info/api/block/957046