ISRC QZMHN2030646
Verified recording
QZMHN2030646 is “Czemu Tak Cierpi Moje Miasto” by Szamz,
registered on the CopyrightChains blockchain with CopyrightID
0x3d4021fa44c0d9746526b5ec127b621cdaaa49689f85734ad98d8d6dcef7dce6 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2030646.
Recording identifiers
- ISRC
- QZMHN2030646
- Title
- Czemu Tak Cierpi Moje Miasto
- Artist
- Szamz
- CopyrightID (CopyrightChains transaction hash)
0x3d4021fa44c0d9746526b5ec127b621cdaaa49689f85734ad98d8d6dcef7dce6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:a9d06b488ee3e1dc7a939b7f489a6ce97c1b29b12ed92a7f4102b274d232c50f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2030646
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Czemu Tak Cierpi Moje Miasto · Machine-readable JSON-LD