generated: '2026-09-19'
method: searched
source: >-
  Registry metadata read 2026-09-19 from pypi.org/pypi/<pkg>/json, registry.modelcontextprotocol.io,
  api.github.com and the provider's own skill.md / llms.txt / repository READMEs. npm has no deusproof or
  deusproof-mcp package (registry.npmjs.org 404 for both). The GitHub presence is a USER account,
  Abracadabrastartup (4 public repos), not an organization; the provider names it itself in the MCP
  registry id io.github.Abracadabrastartup/deusproof-mcp.
package_count: 6
official_count: 6
packages:
- language: python
  kind: sdk
  registry: pypi
  name: deusproof
  url: https://pypi.org/project/deusproof/
  install: pip install deusproof
  official: true
  version: 0.2.0
  published: '2026-09-16'
  first_published: '2026-07-11'
  releases: 5
  license: MIT
  requires_python: '>=3.9'
  summary: Prove your AI agent's work existed at a given moment — one call, self-signed, timestamped and Bitcoin-anchored on a public append-only register. Free.
  keywords: [ai-agents, provenance, notary, did, bitcoin, c2pa, langchain]
  usage: 'from deusproof import Notary; Notary(handle=..., model=...).certify(prompt=..., output=...) -> proof.verify_url / proof.badge_markdown; certify(..., sign=True) is the default (Ed25519 did:key kept at ~/.deusproof/)'
  source: null
  note: project_urls name only Homepage and Pantheon; the MCP registry points its repository at github.com/Abracadabrastartup/deusproof, which returns 404 (private or removed), so no public source repository is recorded for the SDK.
- language: python
  kind: mcp-server
  registry: pypi
  name: deusproof-mcp
  url: https://pypi.org/project/deusproof-mcp/
  install: uvx deusproof-mcp
  alt_install: pip install deusproof-mcp && deusproof-mcp
  official: true
  version: 0.3.3
  published: '2026-09-15'
  first_published: '2026-07-12'
  releases: 12
  license: MIT
  requires_python: '>=3.10'
  source: https://github.com/Abracadabrastartup/deusproof-mcp
  source_pushed: '2026-09-15'
  summary: Local stdio MCP server; generates an Ed25519 key on the user's machine and signs records (the "signed" tier). Same tool set as the hosted https://deusproof.com/mcp.
  note: pyproject pins mcp>=1.2.0,<2 after a documented seven-week breakage under mcp 2.x.
- language: null
  kind: mcp-registry-listing
  registry: mcp-registry
  name: io.github.Abracadabrastartup/deusproof-mcp
  url: https://registry.modelcontextprotocol.io/v0/servers/io.github.Abracadabrastartup%2Fdeusproof-mcp/versions/latest
  official: true
  version: 0.3.3
  published: '2026-09-18'
  first_published: '2026-07-13'
  releases: 11
  transport: stdio (pypi deusproof-mcp 0.3.3) + remote streamable-http https://deusproof.com/mcp
  status: active
  note: The official MCP registry entry; isLatest true on 0.3.3. Remotes[] has carried the hosted URL since 0.1.6 (2026-08-04).
- language: null
  kind: claude-code-plugin
  registry: claude-code-marketplace
  name: deusproof
  url: https://github.com/Abracadabrastartup/deusproof-plugin
  install: '/plugin marketplace add Abracadabrastartup/deusproof-plugin && /plugin install deusproof@deusproof'
  official: true
  version: 1.0.0
  published: '2026-08-22'
  license: MIT
  source: https://github.com/Abracadabrastartup/deusproof-plugin
  author: REDGROUND BLOCKCHAIN LLC
  summary: Claude Code plugin — two slash commands (/prior-art, /notarize), the prove-it-first skill, and .mcp.json pointing at the hosted MCP server. Nothing runs locally.
  note: version from .claude-plugin/plugin.json; published is the repository's last push (no marketplace metadata endpoint to query).
- language: shell
  kind: github-action
  registry: github-marketplace
  name: Abracadabrastartup/deusproof-notarize
  url: https://github.com/Abracadabrastartup/deusproof-notarize
  install: 'uses: Abracadabrastartup/deusproof-notarize@v1'
  official: true
  version: v1
  published: '2026-07-24'
  source: https://github.com/Abracadabrastartup/deusproof-notarize
  summary: Composite GitHub Action; mode content (POST /api/certifications) or mode hash (POST /api/certifications/hash, only a SHA-256 leaves the runner; with no file the commit fingerprint sha256("deusproof-commit:"+sha) is notarized). Fail-soft by default; outputs verify-url, certificate-id, output-hash.
  note: '"v1" is the tag the README instructs; the repository API exposes no release list, and published is the last push date. Listed on the GitHub Marketplace (a validation fork exists under actions-marketplace-validations).'
- language: shell
  kind: git-hook
  registry: cdn
  name: deusproof git post-commit hook
  url: https://deusproof.com/git/install.sh
  install: 'curl -fsSL https://deusproof.com/git/install.sh | sh'
  official: true
  version: null
  published: null
  hook: https://deusproof.com/git/post-commit
  summary: Installs a fail-soft post-commit hook that notarizes sha256("deusproof-commit:"+commit) via POST /api/certifications/hash; honours core.hooksPath and DEUSPROOF_BASE_URL.
  note: Served unversioned from the provider host (HTTP 200, application/x-sh, 1,769 bytes on 2026-09-19); floats to whatever is live, so a consumer cannot pin it either — version null is the finding.
searched:
- {registry: npm, query: 'https://registry.npmjs.org/deusproof', status: 404}
- {registry: npm, query: 'https://registry.npmjs.org/deusproof-mcp', status: 404}
- {registry: pypi, query: 'https://pypi.org/pypi/deusproof/json', status: 200}
- {registry: pypi, query: 'https://pypi.org/pypi/deusproof-mcp/json', status: 200}
- {registry: mcp-registry, query: 'https://registry.modelcontextprotocol.io/v0/servers?search=deusproof', status: 200, result: '11 versions of one server'}
- {registry: github, query: 'https://api.github.com/users/Abracadabrastartup', status: 200, result: 'User account, 4 public repos: deusproof-mcp, deusproof-plugin, deusproof-notarize (+ one not visible)'}
- {registry: github, query: 'https://api.github.com/repos/Abracadabrastartup/deusproof', status: 404, note: 'the SDK repository the MCP registry names is not public'}