ISRC PLA552300924
Verified recording
PLA552300924 is “Sprawa” by Kobik,
registered on the CopyrightChains blockchain with CopyrightID
0x77e3eef6fe33f7ef24a35978188fddf6852dbcec6ae76dbeb32f69c537b28e62 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552300924.
Recording identifiers
- ISRC
- PLA552300924
- Title
- Sprawa
- Artist
- Kobik
- CopyrightID (CopyrightChains transaction hash)
0x77e3eef6fe33f7ef24a35978188fddf6852dbcec6ae76dbeb32f69c537b28e62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:e2a73ad648c9ec37c822f29bca0c4ac9979abd194415b07cb40ecb1c1426dccf- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552300924
- Bitcoin block existence check
- https://blockstream.info/api/block/959144