Real Skill packageSource verifiedClawHub registry

Ed25519 Signature Verifier — CCS Audit Receipts

Offline Ed25519 signature verification for AI-agent audit receipts. Verify that a CCS receipt was signed by a known signer and never tampered with: Ed25519 verification, RFC 8785 JCS canonicalization, SHA-256 content-hash recomputation and 22-field schema/tamper checks, using the vendored open-source CCS verification core. Zero network calls; only the receipt and the issuer public key are needed, private keys are never involved. Use when verifying a CCS receipt, verifying an Ed25519-signed agent decision receipt,…

Identity and source

Publisher attributionCorrectoverregistry owner unverified by skillvetai
Functional categoryAgent Engineering, Security & Governanceautomatically inferred · 63% rule confidence
Package forminstruction with code12 recorded files
Canonical sourceClawHub registryclawhub:dshcorrectover:ccs-receipt-verify
Open canonical source ↗

Platform declarations

These states come from the source or distribution context. None of the entries below are SkillVetAI compatibility test results.

OpenClawnative officialProvenance: registry distribution

Independent structural checks

These checks parse the fixed package against dated platform rules. They do not execute the Skill or verify task behavior.

Claude Codepasses structure
Checker 0.1.0 · agent-skills-2026-08-13+claude-code-docs-2026-08-13 · 9/9/2026.claude/skills/ccs-receipt-verify

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenAI Codexpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+codex-docs-2026-08-13 · 9/9/2026.agents/skills/ccs-receipt-verify

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenClawpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+openclaw-docs-2026-08-13 · 9/9/2026skills/ccs-receipt-verify

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

Installation and inspection

This command is recorded from the source ecosystem and resolves the registry's latest release. The fixed release shown on this page should be inspected before adoption.

clawhub install @dshcorrectover/ccs-receipt-verify
clawhub inspect @dshcorrectover/ccs-receipt-verify --version 1.0.1

Security evidence

SkillVetAI static result: no findings detected

This automated, non-executing scan is bound to this release hash. It is not a safety certification and may contain false positives or false negatives.

Status
completed
Coverage
full text content
Files
10 / 12 inspected as text
Checked
9/9/2026, 4:42:48 PM
Scanner
0.1.3
Policy
1.0.3
4 inferred permission indicators
  • network access — automatically inferred
  • filesystem write — automatically inferred
  • credential access — automatically inferred
  • browser control — automatically inferred
3 dependency and API indicators
  • api: api.internal.example.com
  • api: clawhub.ai
  • api: correctover.com
External clawhub result: suspicious

This is registry-supplied evidence for the recorded release, not an independent SkillVetAI scan. Check the canonical source for the full report, scanner versions, scope, and current moderation state.

Evidence checked
9/9/2026, 2:04:37 PM
Release binding
Matches this record
  • skillspector: suspicious
  • llm: suspicious

Recorded files

The catalog stores hashes and an inventory summary for change detection. It does not republish the package contents.

Package content hashsha256:e8513e7f791d34060f906e219de49114ea9062b20f8e9ba37520776af61f0aae
Show up to 12 recorded paths
  • assets/icon.jpg
  • examples/sample_pub.pem
  • examples/sample_receipt.json
  • examples/tampered_receipt.json
  • scripts/ccs_online_client.py
  • scripts/core_ccs.py
  • scripts/ed25519_pure.py
  • scripts/mcp_rules.py
  • scripts/verify_receipt_online.py
  • scripts/verify_service.py
  • skill-card.md
  • SKILL.md

Source changelog

- Skill description and SKILL.md clarified for conciseness; focus on offline, zero-network Ed25519 receipt verification. - Documentation improvements: streamlined and refocused language; technical details and usage unchanged. - Removed redundant file: skill-card.md. No functional impact. - No changes to core verification features or arguments; this update is documentation and metadata only.