ISRC QZFYZ2204779
Verified recording
QZFYZ2204779 is “Needed To Know” by Civilized Creature,
registered on the CopyrightChains blockchain with CopyrightID
0xf0cc0b4c363d9c87d97df4d2328d9b3c1864460cd32fdc333907a8f75867851e and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2204779.
Recording identifiers
- ISRC
- QZFYZ2204779
- Title
- Needed To Know
- Artist
- Civilized Creature
- CopyrightID (CopyrightChains transaction hash)
0xf0cc0b4c363d9c87d97df4d2328d9b3c1864460cd32fdc333907a8f75867851e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:9ba8ef09a6471aaf434542ddbd2c28c47e88cd6eea3040a4be60c3e6c65eb957- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2204779
- Bitcoin block existence check
- https://blockstream.info/api/block/960473