ISRC PLJ921700280
Verified recording
PLJ921700280 is “Mówią” by Brożas,
registered on the CopyrightChains blockchain with CopyrightID
0x0b721cae5ccd28bb9071b4ee9dc4026aa26cdf8a5307dc5ad128f382cfe6497b and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLJ921700280.
Recording identifiers
- ISRC
- PLJ921700280
- Title
- Mówią
- Artist
- Brożas
- CopyrightID (CopyrightChains transaction hash)
0x0b721cae5ccd28bb9071b4ee9dc4026aa26cdf8a5307dc5ad128f382cfe6497b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:2eb3f5dd05e5cbf615ad71385b92150881f09b091d63ac3ab66628d69e8098c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLJ921700280
- Bitcoin block existence check
- https://blockstream.info/api/block/960111