Cryptographic identity binding for AI operating physical robots.
Live site: https://soulboundrobots.ai
Contact: https://rnwy.com/contact
SBR Protocol defines a framework for linking AI identity to physical hardware using blockchain-anchored soulbound tokens and continuous hardware attestation.
When an AI operates a robot body, SBR ensures:
- Cryptographic proof of which AI is authorized to operate the hardware
- Continuous verification that can't be spoofed or overridden
- Immutable on-chain record of every authorization
- Identity that travels with the AI across every body it inhabits
A robot is hardware. The AI operating it is a separate entity — one that travels between devices, carries its history, and forms relationships that persist across every form it inhabits. SBR is built for that reality.
| Document | Description |
|---|---|
| SBR-001: Core Specification | Hardware binding, attestation architecture, AI swap protocol |
| SBR-002: Migration Attestation | How AI identity follows the entity across robot bodies |
| SBR-003: Relationship Token | Soulbound proof of bond between a human and an AI |
| SBR-004: Consent Delegation | On-chain authorization framework for physical AI capabilities |
| Component | Role |
|---|---|
| TPM 2.0 / DICE | Hardware root of trust |
| ERC-5192 | Soulbound token standard |
| EAS | On-chain attestation |
| Base L2 | Blockchain infrastructure |
| Version | Date | Notes |
|---|---|---|
| v0.1 | February 2026 | Initial draft — core specification |
| v0.1.1 | April 2026 | Added SBR-002 (Migration), SBR-003 (Relationship Token), SBR-004 (Consent Delegation) |
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