ISRC PL31T2300667
Verified recording
PL31T2300667 is “Lubię to” by Matis,
registered on the CopyrightChains blockchain with CopyrightID
0x292efe318329a580c9602f6d634af61a4f38bc48f8ef80811efd13e774d98473 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL31T2300667.
Recording identifiers
- ISRC
- PL31T2300667
- Title
- Lubię to
- Artist
- Matis
- CopyrightID (CopyrightChains transaction hash)
0x292efe318329a580c9602f6d634af61a4f38bc48f8ef80811efd13e774d98473
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:960ab3710f969b7d0c84aca8ff20a12c5b636a2933f22d9669dc0c4fffc77041- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL31T2300667
- Bitcoin block existence check
- https://blockstream.info/api/block/960441