ISRC CZA120400180
Verified recording
CZA120400180 is “Jak léta jdou” by Wabi Danek,
registered on the CopyrightChains blockchain with CopyrightID
0x6f7aa74ed93920b72214e074f40c0090a895ddf0cccee91fbfca20bb9135dbb0 and independently timestamped
in Bitcoin block 960487 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA120400180.
Recording identifiers
- ISRC
- CZA120400180
- Title
- Jak léta jdou
- Artist
- Wabi Danek
- CopyrightID (CopyrightChains transaction hash)
0x6f7aa74ed93920b72214e074f40c0090a895ddf0cccee91fbfca20bb9135dbb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:15:43+00:00
- Bitcoin block
- 960487
- Canonical record hash
sha256:783facb85f37069bfaa352d8dc9f3f81892aab92941ef5fdf075bd9f319448b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA120400180
- Bitcoin block existence check
- https://blockstream.info/api/block/960487