ISRC PL5C62400039
Verified recording
PL5C62400039 is “Zerknij uchem” by bartek koko,
registered on the CopyrightChains blockchain with CopyrightID
0x4c50efc35b0d2fb603f4025f54e29d6c450897c7ac23650764f151a94c5adf53 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL5C62400039.
Recording identifiers
- ISRC
- PL5C62400039
- Title
- Zerknij uchem
- Artist
- bartek koko
- CopyrightID (CopyrightChains transaction hash)
0x4c50efc35b0d2fb603f4025f54e29d6c450897c7ac23650764f151a94c5adf53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:72ff52c1d2964e363a87c4c83a4d338a0e11a5df01c56800a7b5c04b84bd30e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL5C62400039
- Bitcoin block existence check
- https://blockstream.info/api/block/959144