הוכחה מי שולט בכתובת.

curl https://basignet.com/api/v1/requests \
  -H "Authorization: Bearer $SIGNET_KEY" \
  -d '{"chain":"tron","reference":"KYC-0412","anchor":true}'

→ { "status": "pending",
    "signingUrl": "https://basignet.com/s/q0tHA2…" }

POST /webhooks/signet
Signet-Signature: t=1759312345,v1=5f2c…

{ "type": "request.verified",
  "data": { "request": { "status": "verified",
    "certificate": { "address": "TNeiUD…", "sigType": "tronv2" } } } }