ISRC PLC630800011
Verified recording
PLC630800011 is “Wierzę w cuda” by Marika,
registered on the CopyrightChains blockchain with CopyrightID
0x26d9edf6267af2a942583d1415f4b9c74385304425617af756b137afb897b842 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/PLC630800011.
Recording identifiers
- ISRC
- PLC630800011
- Title
- Wierzę w cuda
- Artist
- Marika
- CopyrightID (CopyrightChains transaction hash)
0x26d9edf6267af2a942583d1415f4b9c74385304425617af756b137afb897b842
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8a91cf2573af1579175eab7e638666814d21ea2627cb373f989636f44266e027- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC630800011
- Bitcoin block existence check
- https://blockstream.info/api/block/957118