ISRC CZH681400049
Verified recording
CZH681400049 is “Hvězdy V Očích” by Janek Ledecky,
registered on the CopyrightChains blockchain with CopyrightID
0x434fbab252ab500dfbdab6e2a1328a9647ebff6984c2fb214fa1d4777e830243 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZH681400049.
Recording identifiers
- ISRC
- CZH681400049
- Title
- Hvězdy V Očích
- Artist
- Janek Ledecky
- CopyrightID (CopyrightChains transaction hash)
0x434fbab252ab500dfbdab6e2a1328a9647ebff6984c2fb214fa1d4777e830243
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:a659514bbe37666440ed3fdca96218570df2b0b4a8cd14e448eefc7f220bfc47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZH681400049
- Bitcoin block existence check
- https://blockstream.info/api/block/960207