ISRC PLJ921700292
Verified recording
PLJ921700292 is “Mam już dość” by Brożas,
registered on the CopyrightChains blockchain with CopyrightID
0x56de26685d43ba72db822dad8aecaa07a4e4cd3c65784a05ca77443ed4f927cd and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLJ921700292.
Recording identifiers
- ISRC
- PLJ921700292
- Title
- Mam już dość
- Artist
- Brożas
- CopyrightID (CopyrightChains transaction hash)
0x56de26685d43ba72db822dad8aecaa07a4e4cd3c65784a05ca77443ed4f927cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:b2de18ae450677a9f19428452a01f7984590cb74ac33fc4ab3c77a042e5e50b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLJ921700292
- Bitcoin block existence check
- https://blockstream.info/api/block/960258