Techs At Work
Overview · How it works · Buy tokens · Who it's for
ProveIt The Doctor testing a smartjack Escape the dispute loop

How it works

ProveIt turns the tables on carrier deflection. The flow is simple enough that any subcontractor can follow it.

1. PM buys a token bundle

Purchase a batch of ProveIt tokens for your subcontractor team. Tokens are provisioned by email.

2. PM distributes tokens to subs

Assign tokens to individual subcontractors. Each token is a one-shot proof.

3. Sub calls from the site and keys the code

The subcontractor dials the ProveIt number from any buttset, keys the token code, and the system captures the carrier's SIP failure response.

66 block

4. PASS/FAIL PDF delivered

A PDF report with the failure code bound to the site address is generated after the call completes — leaving no room for the dispute loop.

STANDARD PRACTICE 402.2 — PROCEDURE
ProveIt call flow — one phone call becomes a dispute-ending report Sequence diagram of the ProveIt ritual: a field tech dials from an on-site buttset, enters the site code by DTMF, ProveIt places a test call through the carrier SIP trunk, captures the carrier's own response code, and delivers a bound report the PM uses to end the dispute. POTS DIAL PROMPT DTMF CODE SIP INVITE SIP 488 BIND + REPORT REPORT EVIDENCE RESOLVED USER Field Tech on-site buttset · POTS API ProveIt Platform EXT Carrier SIP Trunk the carrier's own voice USER Project Manager dispute owner LEGEND CALL RETURN ASYNC EXTERNAL / SIP THE PROOF