ISRC QZTL92390805
Verified recording
QZTL92390805 is “Hardknock” by KP SKYWALKA,
registered on the CopyrightChains blockchain with CopyrightID
0xbef021bbd1d5f091b0987a1596fd49d8b7f78ac92cf574520a511d131dff616d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTL92390805.
Recording identifiers
- ISRC
- QZTL92390805
- Title
- Hardknock
- Artist
- KP SKYWALKA
- CopyrightID (CopyrightChains transaction hash)
0xbef021bbd1d5f091b0987a1596fd49d8b7f78ac92cf574520a511d131dff616d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:88fa639962c63b729d91168fbedcc157e17f93cb65ce9017bf2e27acda8a0df6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTL92390805
- Bitcoin block existence check
- https://blockstream.info/api/block/956304