ISRC PLX971800011
Verified recording
PLX971800011 is “Dlaczego Ona Jest Taka Zimna” by M. Barczyk,
registered on the CopyrightChains blockchain with CopyrightID
0x793386d3e09a5fad5917cf344d976b224b165aea7b465b0e2c825d52aa53fe2d and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLX971800011.
Recording identifiers
- ISRC
- PLX971800011
- Title
- Dlaczego Ona Jest Taka Zimna
- Artist
- M. Barczyk
- CopyrightID (CopyrightChains transaction hash)
0x793386d3e09a5fad5917cf344d976b224b165aea7b465b0e2c825d52aa53fe2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:62042c67dcd3c11cba76c640dd8d677d7f37de11ba147325a8b93497c03474c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLX971800011
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Dlaczego Ona Jest Taka Zimna · Machine-readable JSON-LD