ISRC CZF882400191
Verified recording
CZF882400191 is “Když chodil svatý Josef po zemi” by Radůza,
registered on the CopyrightChains blockchain with CopyrightID
0x4ba120c0bd7b384d000238ade274383072bee8b2b80bbf8e52a1a6785a779555 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZF882400191.
Recording identifiers
- ISRC
- CZF882400191
- Title
- Když chodil svatý Josef po zemi
- Artist
- Radůza
- CopyrightID (CopyrightChains transaction hash)
0x4ba120c0bd7b384d000238ade274383072bee8b2b80bbf8e52a1a6785a779555
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a4ceabbfebcef14d6692d2c51816b8ae3d2c9b5c7610b400824fdbc0be54e5d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZF882400191
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Když chodil svatý Josef po zemi · Machine-readable JSON-LD