There is a detail in #dusk DUSK’s privacy architecture that I’ve never seen anyone seriously discuss: in Phoenix mode, who actually generates the zero-knowledge proofs, and who bears the cost of generating them?
This is not a technical detail; it is an economic-structure issue. The computational overhead of ZK proofs is not low, especially when complex asset structures are involved. If proof generation is run by the issuer itself, then the barrier for smaller institutions to go on-chain is not only compliance cost, but also compute cost. If nodes generate the proofs on their behalf, then the nodes control the entry point for proof generation, and the privacy boundary already has a crack at the node layer.$SPCXB
I went through DUSK’s technical documentation, and the description here is relatively vague. It uses the concept of a "prover network," but the incentive mechanism for provers, the admission criteria, and the trust assumptions between provers and issuers are not spelled out. In an RWA scenario, this is a real point of friction—institutions will not hand over asset-structure details to a prover with an unclear trust relationship just to run a proof, even if only the proof itself, not the raw data, is ultimately put on-chain.$SNDKB
At a deeper level: if the prover network is decentralized, then proof-generation latency becomes a random variable. Once that is compounded with committee-consensus latency, the window from "decide to issue" to "asset is on-chain and tradable" becomes unpredictable.
If that €300M indication from NPEX really moves toward actual settlement, the performance of the prover network will be the first thing under load testing. Not TPS, not TVL, but whether ZK proofs can be completed stably, in time, and at low cost under real asset scale.
My current view of $DUSK is this: the narrative logic of privacy compliance is sound, but the friction costs at the execution layer have not yet been fully priced in. If the economic model of the prover network is not designed well, institutions will choose to run proofs off-chain and only submit the results—technically feasible, yes, but it would make DUSK’s actual network participation far lower than expected.
What is worth watching is not the next partnership announcement, but when the incentive parameters of the prover network will be made public, and what range the proof-generation costs for the first batch of real institutional users will fall into.
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