ISRC PLM402400107
Verified recording
PLM402400107 is “Cisza” by Słoń,
registered on the CopyrightChains blockchain with CopyrightID
0x4069287791292e955aabb7f6b53c1e088c07b6cf79457f4232ddbfa23aee347e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLM402400107.
Recording identifiers
- ISRC
- PLM402400107
- Title
- Cisza
- Artist
- Słoń
- CopyrightID (CopyrightChains transaction hash)
0x4069287791292e955aabb7f6b53c1e088c07b6cf79457f4232ddbfa23aee347e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:667dd83fa00275c985f9788f5ee8607a02e0e4715216b99fb014cf24869038c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLM402400107
- Bitcoin block existence check
- https://blockstream.info/api/block/953513