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Thoughts on data science, machine learning, and research
Metering Chain: QA That Follows Business Logic
Phases 1-4 defined the guarantees Metering Chain is supposed to provide.
This article is about testing the failure modes that can quietly break tho...
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Blockchain in 2026: Trust, State, and Why Rust Fits
What pushed me to write this was simple: digital finance still relies too much on centralized operators.
Banks can freeze accounts. Platforms can c...
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Metering Chain Phase 4: Settlement and Economic Finality
Phase 1 was about accounting. Phase 2 locked down authorization. Phase 3 added delegation.
Phase 4 is where money movement finally stops being “we ...
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Metering Chain Phase 3: Capability-Driven Delegation
In DePIN, owners can’t sign every event, and letting operators submit usage without proof opens a trust hole. Phase 3 adds delegation: the owner is...
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