- Cryptographic Signatures
Ed25519 signature verification (Bittensor compatible) - Blockchain Integration
Hotkey registration validation - Role Verification
Distinguishes miners from validators - Rate Limiting
Throttling on sensitive endpoints - Replay Prevention
Nonce-based request validation - Unique Submission IDs
Prevents duplicate processing
- API Key Management
Secure validator authentication - File Access
Time-limited S3 URLs - Admin Functions
Password-protected operations