ISRC PLA391593210
Verified recording
PLA391593210 is “Nie Pytaj o Polskę” by Mateusz Ziółko,
registered on the CopyrightChains blockchain with CopyrightID
0x3b0d6ac7e639cd990bc876a36b800d7488354a0a46fd6b4d994b4449313f0156 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA391593210.
Recording identifiers
- ISRC
- PLA391593210
- Title
- Nie Pytaj o Polskę
- Artist
- Mateusz Ziółko
- CopyrightID (CopyrightChains transaction hash)
0x3b0d6ac7e639cd990bc876a36b800d7488354a0a46fd6b4d994b4449313f0156
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:59b6b6ac3cc6b2a98982a3df2a981e4e59fffabb61c0ff68e3d733534e501030- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA391593210
- Bitcoin block existence check
- https://blockstream.info/api/block/957118