Imagine asking a friend to introduce you to someone, and they say yes. Now imagine that friend asks their friend, who asks the next person, until the request reaches exactly the person you were hoping to meet. Every handoff was a real person choosing to help.
That is a trust chain, and it is the heart of Five Degrees.
What makes a link real
Not every connection deserves to carry trust. A link in a Five Degrees chain has to clear a few bars:
- Mutual — both people acknowledged the relationship
- Consensual — each person opts in to passing a specific request along
- Accountable — the people on either side of a link can see who vouched
No silent forwarding, no scraped contact lists, no inferred relationships you never agreed to. If a link exists in a chain, two humans put it there on purpose.
Why opt-in changes everything
The reason cold outreach feels gross is that it skips consent. Someone decided you were a target. Trust chains invert that:
- A request only moves forward when the next person agrees to carry it.
- Anyone can decline, and the chain simply routes around them.
- The person at the end chooses whether to accept the introduction.
Consent at every step is what turns a network into a community.
Trust is earned, and it compounds
Each successful introduction makes the people involved slightly more trusted — and a broken promise costs them. Over time the network learns who reliably helps and who does not, without anyone having to police it directly.
The result is a graph where distance actually means something again. When Five Degrees tells you someone is three trusted steps away, you can believe it — because every one of those steps was real.
Next up: how a single request becomes a real-world match.