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SpaceComputer
SpaceComputer builds satellite-based infrastructure for trusted execution, cryptographic services, and confidential compute. Its platform serves developers and enterprises needing secure access to orbital computing, including randomness, key management, and secure communications.
Singapore, SG
Space Fabric
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Description
Space Fabric is a satellite-enhanced trusted execution architecture for orbital computing. It relocates the trusted computing stack to satellite infrastructure, using post-launch physical inaccessibility as a tamper barrier and avoiding reliance on pre-provisioned vendor secrets or a single manufacturer’s attestation service.Category: Compute Network
Orbitport KMS
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Description
Orbitport KMS provides managed TRANSIT keys for AES encryption, decryption, signing, envelope-encryption data keys, and rotation, plus ETHEREUM secp256k1 signing keys with Ethereum addresses and EIP-191 support. It is accessed through the Orbitport SDK over a JSON-RPC gateway and requires API credentials. The service is experimental and intended only for prototypes, internal tooling, and exploration; it does not yet provide production durability, availability, or key-recoverability guarantees.Category: Custody Technology Provider
CTRNG
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Description
cTRNG is a cosmic true-randomness service that developers access through the Orbitport SDK, with an authenticated API and automatic IPFS fallback, or directly through a public IPFS/IPNS beacon without credentials. It provides satellite-sourced, derived, or IPFS-sourced random bytes; direct satellite values can include cryptographic signatures, and the public beacon publishes new blocks every five minutes.Category: Oracle
Orbitport
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Description
Orbitport is a centralized gateway that abstracts satellite and ground-station complexity behind REST APIs and a TypeScript SDK. It handles satellite data ingestion, provider and source management, authentication, automatic fallback, signature verification, and public cTRNG distribution through an append-only IPFS beacon. cTRNG is available now; spaceTEE is on the roadmap.Category: Developer Tooling