ISRC CZA167700294
Verified recording
CZA167700294 is “Tentokrát Vážně Odcházím” by Radek Tomášek,
registered on the CopyrightChains blockchain with CopyrightID
0xfcf1d44307eb626de3c28ff7960101b179e1ae349a09bc229d716bccaa746c49 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167700294.
Recording identifiers
- ISRC
- CZA167700294
- Title
- Tentokrát Vážně Odcházím
- Artist
- Radek Tomášek
- CopyrightID (CopyrightChains transaction hash)
0xfcf1d44307eb626de3c28ff7960101b179e1ae349a09bc229d716bccaa746c49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:7bef2794a965af7f48a5410bc5739d18e3229353fd6e16737fb62a7b3d2516b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167700294
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Tentokrát Vážně Odcházím · Machine-readable JSON-LD