ISRC PLZ042500026
Verified recording
PLZ042500026 is “Pocałunki” by Zygmunt Konieczny,
registered on the CopyrightChains blockchain with CopyrightID
0x7a21cdac5d757cd02da6ecee668a5e65ad6ff6786de2c38c91b61321923bab59 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLZ042500026.
Recording identifiers
- ISRC
- PLZ042500026
- Title
- Pocałunki
- Artist
- Zygmunt Konieczny
- CopyrightID (CopyrightChains transaction hash)
0x7a21cdac5d757cd02da6ecee668a5e65ad6ff6786de2c38c91b61321923bab59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:fc55448f0da5d1258edca94558bdbfb778a10293b040fa910a7b5e99b0836672- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLZ042500026
- Bitcoin block existence check
- https://blockstream.info/api/block/960455