ISRC QZNWT2277955
Verified recording
QZNWT2277955 is “Knock Knock” by Ralfy the Plug,
registered on the CopyrightChains blockchain with CopyrightID
0xf958a8e9ffc8ef48963f7f8b6be5ec84e78ce695e4c671ee082b2ada6cb6ad9d and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2277955.
Recording identifiers
- ISRC
- QZNWT2277955
- Title
- Knock Knock
- Artist
- Ralfy the Plug
- CopyrightID (CopyrightChains transaction hash)
0xf958a8e9ffc8ef48963f7f8b6be5ec84e78ce695e4c671ee082b2ada6cb6ad9d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:0996307344e962013c853125d5cfd7a51b5727f19d5671174fb72ae77d6cfdcb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2277955
- Bitcoin block existence check
- https://blockstream.info/api/block/960236