ISRC PLH441200002
Verified recording
PLH441200002 is “Dzień Dobry (Wtórna Fala)” by Grubson,
registered on the CopyrightChains blockchain with CopyrightID
0x31799d59f161cbff2d1be6029d7c27f7b060b43032ad097e6ad3033dcf792af9 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH441200002.
Recording identifiers
- ISRC
- PLH441200002
- Title
- Dzień Dobry (Wtórna Fala)
- Artist
- Grubson
- CopyrightID (CopyrightChains transaction hash)
0x31799d59f161cbff2d1be6029d7c27f7b060b43032ad097e6ad3033dcf792af9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3f8fb112f2fbe7c58fe5a9390353efaf29ea0adcc3225fd14816c2166c1a9fb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH441200002
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Dzień Dobry (Wtórna Fala) · Machine-readable JSON-LD