ISRC PLC062418175
Verified recording
PLC062418175 is “PIERWSZY KROK” by Marko Tadeusz,
registered on the CopyrightChains blockchain with CopyrightID
0xa0da9440b6c1d63aca103a7e4bf864f11fb861c5cbdadce3b708cd641a312ec8 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418175.
Recording identifiers
- ISRC
- PLC062418175
- Title
- PIERWSZY KROK
- Artist
- Marko Tadeusz
- CopyrightID (CopyrightChains transaction hash)
0xa0da9440b6c1d63aca103a7e4bf864f11fb861c5cbdadce3b708cd641a312ec8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:d6cc812334fbc2fee893286591ac9b5d016be2dc1d639d2886b0927993cd6eaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418175
- Bitcoin block existence check
- https://blockstream.info/api/block/960344