Central Bank Digital Monetary Substrate (LM-EXTRAP)

Class card for the LM-Dawn forward-EXTRAP terminus of the CentralBank lineage: the programmable-money + privacy-preserving cryptography substrate that succeeds the DM fiat-credibility loop (machine:central-bank-fiat-post-nixon-1971) and, at deeper lineage depth, the MM gold-anchored form (machine:central-bank-boe-gold-1844). NOT existing CBDC instances (China DCEP/e-CNY 2020, Bahamas Sand Dollar 2020, Nigeria eNaira 2021) — those remain DM extensions of fiat-substrate operating through bank-rail-controlled issuance, permissioned ledgers, and state surveillance primitives. [CANON for DM-CBDC framing: BIS 2020.] [EXTRAP] This card is the LM form: (1) holder-controlled programmability — monetary instruments carry self-executing rules (ecological-debt redemption, universal-basic-asset distribution, non-expiring mutual-credit) that no bank-rail intermediary can override; (2) privacy-preserving cryptography — zero-knowledge proofs (Zcash zk-SNARKs, Tornado Cash commitment scheme) allow verification without surveillance; (3) ecological-debt coordination — programmable money encodes carbon-budget, biodiversity-credit, and commons-restoration obligations directly in bearer instruments; (4) universal-basic-asset substrate — the unit of account is not a liability of any bank but a claim on a commons-governed resource pool coordinated by ecological-feedback signals. Motor is null per LM Wave-0 Q2 invariant: no extrinsic telos of Progress drives the substrate; coordination emerges from holder-rule-execution against ecological state signals. The fiat-credibility loop (central-bank narrative coherence → market credibility → monetary transmission → real-economy demand management) is displaced by holder-controlled-programmability + ecological-debt-coordination + capture-resistance. Stiegler lineage_substrate = hybrid: cryptographic-protocol technical memory (inscribed zero-knowledge circuits, open-source node software) + institutional substrate (treaty-based ecological-commons governance frameworks). Proletarianization risk elevated (0.65): inscribed protocol knowledge is highly susceptible to professionalization-without-re-internalization if key developer communities defect. Confidence 0.40: LM-EXTRAP terminus; no instances exist in 2026 matching the full specification. MMT operational logic [CANON: Kelton 2020] informs the understanding that money is a social and legal construct amenable to reprogramming without commodity backing — this is the foundational theoretical substrate for the LM-EXTRAP claim. Cryptographic substrate [CANON: Buterin 2022] provides the technical lineage from Bitcoin (2009) → Ethereum (2015) → zk-SNARK systems (Zcash 2016, Tornado Cash 2019).