ISRC PLC271500036
Verified recording
PLC271500036 is “7 rzeczy” by Liber & Mateusz Ziółko,
registered on the CopyrightChains blockchain with CopyrightID
0x62e373f0592b462c6ee79d421e83aac741ccc58dc321069c06111e8293a981ab and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC271500036.
Recording identifiers
- ISRC
- PLC271500036
- Title
- 7 rzeczy
- Artist
- Liber & Mateusz Ziółko
- CopyrightID (CopyrightChains transaction hash)
0x62e373f0592b462c6ee79d421e83aac741ccc58dc321069c06111e8293a981ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2ae2798ca2a49dfe7932e2eca474e2e99d22c58c64634d5d22d4b6421aa0cfaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC271500036
- Bitcoin block existence check
- https://blockstream.info/api/block/956302