ISRC ZAVW22200187
Verified recording
ZAVW22200187 is “Need 2 Know” by Gigg Cosco,
registered on the CopyrightChains blockchain with CopyrightID
0x5530402cb168f2af601c95be4b6960029e2749bce5356ed3b004ee071aacfca0 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAVW22200187.
Recording identifiers
- ISRC
- ZAVW22200187
- Title
- Need 2 Know
- Artist
- Gigg Cosco
- CopyrightID (CopyrightChains transaction hash)
0x5530402cb168f2af601c95be4b6960029e2749bce5356ed3b004ee071aacfca0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:8be8cbf5317696942684f7c4397953839177402b949ec1196ebd0329e58d0255- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAVW22200187
- Bitcoin block existence check
- https://blockstream.info/api/block/960334