Tamper-proof cryptographic receipts for agent tool calls to ensure non-repudiation

Tamper-proof cryptographic receipts for agent tool calls to ensure non-repudiation targets a $3.0B = 100,000 potential enterprises × $30K ACV (security/compliance receipts for mission-critical agentized workflows) total addressable market with medium saturation and a year-over-year growth rate of 15% YoY growth estimate based on combined growth in security automation, observability, and compliance tooling (Gartner & Forrester reports on security tooling and DevSecOps spending).

Key trends driving demand: Agentization of workflows — organizations are automating decisions and actions with AI agents, creating new audit and non-repudiation requirements.; Regulatory and insurance scrutiny — regulators and cyber-insurers increasingly demand provable logs and authorizations for automated actions, raising willingness to pay for tamper-evident records.; Standardization & open-source tooling — projects like sigstore and community interest in verifiable provenance make acceptance of cryptographic receipts more likely.; Hybrid anchoring options — enterprises prefer flexible anchoring choices (on-prem append-only stores, cloud immutable storage, or optional public anchoring) to meet policy and procurement needs..