ISRC QZFZ52141676
Verified recording
QZFZ52141676 is “Devil” by Knowitall,
registered on the CopyrightChains blockchain with CopyrightID
0x0172712c0646fe29a9bed5cfc85c2e8a03a9771c9813beab187d8a28d9995193 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52141676.
Recording identifiers
- ISRC
- QZFZ52141676
- Title
- Devil
- Artist
- Knowitall
- CopyrightID (CopyrightChains transaction hash)
0x0172712c0646fe29a9bed5cfc85c2e8a03a9771c9813beab187d8a28d9995193
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:be20b20ce6081cf675b476630973fd475b2dcb142dbcd88938fe4b49ab96d15f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52141676
- Bitcoin block existence check
- https://blockstream.info/api/block/960360