I’ve been digging into SIGN for a while now. Not casually — actually trying to understand where it fits.
At first glance, it feels like another “identity + infrastructure” pitch. We’ve seen plenty of those. Most don’t go anywhere.
But one thing here is hard to ignore. They’ve already processed millions of attestations, and those aren’t just sitting idle — they’re tied into real token distribution flows. That’s not theoretical design, that’s usage.
Still… I’m not fully convinced. The idea sounds clean — verify credentials once, reuse them everywhere. In reality, coordination is messy. Getting different systems to trust the same attestation layer is a much harder problem than building it.
What I do find interesting is the way SIGN connects identity directly with incentives. Not just proving who you are, but what you’re eligible for — and acting on it.
If that part actually scales, it could remove a lot of friction.
If not, it risks becoming just another unused layer in the stack.
The tech is there, but will the ecosystem actually bother to align? That’s where most “identity” plays die. Let’s see if SIGN can actually break through the coordination headache.