ISRC PLUM72400019
Verified recording
PLUM72400019 is “Nieszczere dziewczyny” by OSQAR,
registered on the CopyrightChains blockchain with CopyrightID
0xec4d47f3c4772b2196aa476ddf6f4f8dd81effb77052654ea42f7a29a5069e4d and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72400019.
Recording identifiers
- ISRC
- PLUM72400019
- Title
- Nieszczere dziewczyny
- Artist
- OSQAR
- CopyrightID (CopyrightChains transaction hash)
0xec4d47f3c4772b2196aa476ddf6f4f8dd81effb77052654ea42f7a29a5069e4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:7498f5eb7e89a7d2ea67bdfefa75e46acbd80cadcef9f11a2864a78f06f09851- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72400019
- Bitcoin block existence check
- https://blockstream.info/api/block/959132
Full record
Track page: Nieszczere dziewczyny · Machine-readable JSON-LD