Polkadot’s first DOT halving, Polkadot 2.0, and the JAM upgrade are all landing into 2026 – and almost nobody is talking about what this means for supply, utility, and long‑term value.

In this short deep dive, we cover Polkadot’s origin, how its layer‑0 design works, why interoperability matters, what JAM really is, and how the 2026 halving could impact DOT for serious crypto investors focused on generational wealth.

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