ISRC QZNMU2059340
Verified recording
QZNMU2059340 is “STREETZ” by Knowitall,
registered on the CopyrightChains blockchain with CopyrightID
0xd47ab304785f7449dc6abd1b0f2902d897d04f998827e539d84a7e2ea4e44ad4 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMU2059340.
Recording identifiers
- ISRC
- QZNMU2059340
- Title
- STREETZ
- Artist
- Knowitall
- CopyrightID (CopyrightChains transaction hash)
0xd47ab304785f7449dc6abd1b0f2902d897d04f998827e539d84a7e2ea4e44ad4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:e8bd720bac5168c821525c915e65fa778b908e4eacd2fe76ef2a2bb0cb2fe8bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMU2059340
- Bitcoin block existence check
- https://blockstream.info/api/block/960448