ISRC PLA391490308
Verified recording
PLA391490308 is “Z wielkiej nieśmiałości” by Bogusław Mec,
registered on the CopyrightChains blockchain with CopyrightID
0x29e32efde5be6809e2a82742f5d477c8c962a8da1f9f54b10fa5e5dff8fa3bb1 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA391490308.
Recording identifiers
- ISRC
- PLA391490308
- Title
- Z wielkiej nieśmiałości
- Artist
- Bogusław Mec
- CopyrightID (CopyrightChains transaction hash)
0x29e32efde5be6809e2a82742f5d477c8c962a8da1f9f54b10fa5e5dff8fa3bb1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:921fed37ddbf6d17f62eb96e4b9f8ea77c91f954d13f4fac3babadfbbd8c42b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA391490308
- Bitcoin block existence check
- https://blockstream.info/api/block/960294
Full record
Track page: Z wielkiej nieśmiałości · Machine-readable JSON-LD