ISRC PLV401900429
Verified recording
PLV401900429 is “Słodko-gorzkie łzy” by Filipek,
registered on the CopyrightChains blockchain with CopyrightID
0x0b61705271facb4baabd2a0c0947932aeeae14e6bd400bbd2b7f14c89241c6b4 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/PLV401900429.
Recording identifiers
- ISRC
- PLV401900429
- Title
- Słodko-gorzkie łzy
- Artist
- Filipek
- CopyrightID (CopyrightChains transaction hash)
0x0b61705271facb4baabd2a0c0947932aeeae14e6bd400bbd2b7f14c89241c6b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b24b0e31f10f48b3ffd142257f645d41f1051dc03e6f932970b603e98298d31f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLV401900429
- Bitcoin block existence check
- https://blockstream.info/api/block/956302