Project Ion (DTCC)
programMoney & Finance
The company that quietly settles nearly all US stock trades is absorbing blockchain tech into its own core — not being replaced by it.
Who they are
Project Ion, a blockchain-based settlement platform run by the DTCC[1].
What they do
The engine treats it as proof the DTCC is folding new ledger technology into its existing dominance.
How it works
Built on R3 Corda, it processes 160,000+ bilateral equity transactions on peak days with instant (T+0) netted settlement, and it aligns with the ISO 20022 messaging standard, targeting full migration by late 2027.
Why it matters
The engine's point (tied to Report #72) is that the DTCC is not being bypassed by blockchain — it's swallowing it into the heart of US stock settlement.
The engine's record — word for word
DTCC parallel-production DLT settlement platform built on R3 Corda. Processes 160,000+ bilateral equity transactions on peak days with T+0 netted settlement capability. Aligned with ISO 20022 — full migration go-live target late 2027. Confirms DTCC apex entity (
Report #72) is absorbing DLT into its core US equities settlement substrate, not being bypassed.
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