ISRC CZB872103004
Verified recording
CZB872103004 is “Lightness of Space” by Nikol Bóková,
registered on the CopyrightChains blockchain with CopyrightID
0x7f244b7edfed4b35b2a59d7e20ec18bbfbe8622eeecb0a1fbf2da4b5a8988bea and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZB872103004.
Recording identifiers
- ISRC
- CZB872103004
- Title
- Lightness of Space
- Artist
- Nikol Bóková
- CopyrightID (CopyrightChains transaction hash)
0x7f244b7edfed4b35b2a59d7e20ec18bbfbe8622eeecb0a1fbf2da4b5a8988bea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:a89f3f9d9b28b43c0c4a2891fd44981cf672521e36e024b6103acbbfdca74ec1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZB872103004
- Bitcoin block existence check
- https://blockstream.info/api/block/960317