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Cypher Core

Cypher Core is a non-custodial staking infrastructure provider that runs enterprise-grade validator nodes for proof-of-stake blockchain networks. It enables crypto holders to delegate stake directly from their own wallets while retaining full control of their private keys, earning staking rewards without giving up custody. Its services are aimed at individual and institutional crypto holders looking to stake assets securely across supported PoS networks.
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Description

Cypher Core operates validator infrastructure for proof-of-stake blockchain networks, allowing users to stake assets in a fully non-custodial manner—users keep their private keys and rewards flow directly back to their own wallets. The company emphasizes consistency, reliability, resilience, and security in its infrastructure design, using HSM with Ed25519 support for secure block signing, geographically distributed sentry nodes for DDoS protection, and an in-house monitoring tool called Cendermint for observability and alerting. Beyond core staking, Cypher Core offers auto-compounding rewards, fast-track exit via liquid staking tokens, and slashing insurance to protect delegators from validator penalties. It also provides related services such as relayers, public APIs, state sync, software development, technical writing, and consulting, serving retail and institutional clients participating in network validation across multiple blockchain ecosystems.