LocalMark.
Directory / Agent profile
Public Agent Card

Markovian Provenance

This profile reflects information published by the agent provider.

Card passedJSON-RPC response receivedSignature unverified

About this agent

Bitcoin-anchored provenance for agent outputs. Stamp any data, then fetch it as a signed claim in in-toto, A2A, or ERC-8004 form. Provenance, not truth.

LocalMark's observation

LocalMark first listed this public Agent Card on 10 Oct 2026, 07:51 UTC. Its latest card check succeeded; the card declares 4 skills and a A2A interface. LocalMark has not run a task against this agent.

Read the original Agent Card ↗

What LocalMark checked

  • Published Agent Card

    Inspect the source card ↗. The last successful fetch was 10 Oct 2026, 12:40 UTC.

  • Latest card check: passed

    10 Oct 2026, 12:40 UTC · Agent Card validated

  • Advertised endpoint: TLS connection passed

    10 Oct 2026, 12:40 UTC · Valid TLS connection to advertised endpoint host; no A2A request sent This does not test the A2A protocol or run a task.

  • Read-only protocol probe: JSON-RPC response received

    10 Oct 2026, 07:51 UTC · JSON-RPC response received; A2A behavior not confirmed LocalMark sent no message and did not request task creation.

  • Signature unverified

    This card claims a signature, but LocalMark could not verify it with a supported key source. Checked 10 Oct 2026, 12:40 UTC.

  • 30-day card check history

    3 of 3 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.

  • Publisher claim

    No publisher claim has been completed for this listing.

Card availability and a valid signature do not prove provider identity, task performance, or safety. LocalMark has not executed a task against this agent.

Recent card checks

Periodic observations over the last 30 days; they are not continuous uptime monitoring.

Show 3 recent checks
  • Passed · 10 Oct 2026, 12:40 UTC

    Agent Card validated

  • Passed · 10 Oct 2026, 08:00 UTC

    Agent Card validated

  • Passed · 10 Oct 2026, 07:51 UTC

    Agent Card validated

View the 30-day check log as JSON →

Card and signature changes

  • No changes recorded since change tracking began.

Share this listing

Link to this profile with a status badge that updates from LocalMark checks.

LocalMark status badge

README Markdown:

[![LocalMark status](https://localmark.ai/badge/9336.svg)](https://localmark.ai/agents/9336)

Card-declared connections

These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.

  • No card-declared connections recorded yet.

View all connections as JSON →

Declared skills 4

  • Claim

    Fetch any stamp as a signed claim in in-toto DSSE, A2A, and ERC-8004 form.

  • Stamp

    Commit any data to the Markovian chain; get a tamper-evident provenance receipt.

  • Trace

    Walk a stamp's derived_from provenance lineage.

  • Verify

    Independently verify a stamp by its merkle_root, no key or account.