ISRC PLV401900432
Verified recording
PLV401900432 is “Oby nam sie” by Filipek,
registered on the CopyrightChains blockchain with CopyrightID
0xf4dc27094528f1e5fb0478f9311a4b39f6bed15123c24da16ff07d6821f5e25e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLV401900432.
Recording identifiers
- ISRC
- PLV401900432
- Title
- Oby nam sie
- Artist
- Filipek
- CopyrightID (CopyrightChains transaction hash)
0xf4dc27094528f1e5fb0478f9311a4b39f6bed15123c24da16ff07d6821f5e25e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6c1daa80e2b0ab8d098aca88a6161879d737e7a55099d767d1ca1cbf744eff09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLV401900432
- Bitcoin block existence check
- https://blockstream.info/api/block/956304