ISRC PL31T2405278
Verified recording
PL31T2405278 is “Czarne lustro” by Matis,
registered on the CopyrightChains blockchain with CopyrightID
0x9a41187c8a6fb925c921c839a3dd8c317f9965f35ebc51cd2aedb61a6be653ec and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL31T2405278.
Recording identifiers
- ISRC
- PL31T2405278
- Title
- Czarne lustro
- Artist
- Matis
- CopyrightID (CopyrightChains transaction hash)
0x9a41187c8a6fb925c921c839a3dd8c317f9965f35ebc51cd2aedb61a6be653ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:f8d746796a081c60f8b24f4e0bb83e0c259601bf7d88fab5d8e8dafcde07c835- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL31T2405278
- Bitcoin block existence check
- https://blockstream.info/api/block/960296