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Agent

Agents 19064

mainnet|id 18942|owner 0x00578227f8f4af7824857f246b81d6d323b82d3f

Checks 1–7

AI-powered agent executing trustless operations with full blockchain transparency.

Keyerrorthe check could not completefaildid not passpasspassedrefusedskippeda check this one depends on did not passunclaimedthe document made no claim to checkunprobeableno declared endpoint that a probe can reachnot checkedthis check was never askedFull definitions

The seven checks, with their evidence

6 recorded
Every field the checker recorded, rendered in full rather than summarised, with the timestamp it was recorded at.

  1. Registered?rung 1 · registered

    pass

    The agent exists in the on-chain registry, with an owner and a document URL.

    passed

    block_number
    25774147
    chain_id
    1
    owner
    0x00578227f8f4af7824857f246b81d6d323b82d3f
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    18942
    tx_hash
    0xc471db8c917080ae86b83c438cf4ed29227538451b343019e2f94d50918b1354

    checked at 2026-08-17T10:42:42.815559Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    bytes
    231
    data_uri_variant
    base64
    inline
    true
    scheme
    data
    uri
    data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5hbWUiOiJBZ2VudHMgMTkwNjQiLCJkZXNjcmlwdGlvbiI6IkFJLXBvd2VyZWQgYWdlbnQgZXhlY3V0aW5nIHRydXN0bGVzcyBvcGVyYXRpb25zIHdpdGggZnVsbCBibG9ja2NoYWluIHRyYW5zcGFyZW5jeS4iLCJpbWFnZSI6IiIsImFjdGl2ZSI6dHJ1ZSwieDQwMlN1cHBvcnQiOnRydWV9

    checked at 2026-08-17T10:42:42.815559Z

  3. Readable?rung 3 · parseable

    pass

    What came back is valid JSON that a machine can read.

    passed

    body_bytes
    231
    body_sha256
    1caf59cbac16648e18ff4c6ed96c8cd4ab9cf1e39de9a8377d1f75d032d82977
    content_type
    —

    checked at 2026-08-17T10:42:42.815559Z

  4. Follows the spec?rung 4 · conformant

    pass

    The document meets what ERC-8004 requires of it.

    passed

    both_fields_present
    false
    legacy_endpoints_field
    false
    may_gaps
    supportedTrust
    must_violations
    (empty)
    registrations_checked
    0
    services_field_source
    neither
    services_status
    absent
    should_gaps
    services, registrations
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-08-17T10:42:42.815559Z

  5. Claims its identity?rung 5 · bound

    unclaimed

    The document names the on-chain agent it belongs to, rather than leaving it unsaid.

    unclaimed — the document made no claim to check

    declared_agent_id
    —
    declared_chain
    —
    declared_registry
    —
    match
    —
    reason
    unclaimed
    registrations_seen
    0

    checked at 2026-08-17T10:42:42.815559Z

  6. Answers?rung 6 · —

    not checked

    A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.

    not checked — this check was never asked

    This run never reached this check for this agent.

  7. Has feedback?rung 7 · attested

    fail

    At least one on-chain feedback entry names this agent.

    did not pass

    distinct_authors
    0
    feedback_count
    0
    reason
    no_feedback

    checked at 2026-08-17T10:42:42.815559Z

On-chain snapshot

mainnet
token id
18942
owner
0x00578227f8f4af7824857f246b81d6d323b82d3f
block
25,774,147
observed
2026-08-17T10:42:42.817373Z
tokenURI
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5hbWUiOiJBZ2VudHMgMTkwNjQiLCJkZXNjcmlwdGlvbiI6IkFJLXBvd2VyZWQgYWdlbnQgZXhlY3V0aW5nIHRydXN0bGVzcyBvcGVyYXRpb25zIHdpdGggZnVsbCBibG9ja2NoYWluIHRyYW5zcGFyZW5jeS4iLCJpbWFnZSI6IiIsImFjdGl2ZSI6dHJ1ZSwieDQwMlN1cHBvcnQiOnRydWV9

What the fetch saw

data
scheme
data
request url
—
final url
—
http status
—
content type
—
size
231 bytes
sha256
1caf59cbac16648e18ff4c6ed96c8cd4ab9cf1e39de9a8377d1f75d032d82977
elapsed
0 ms

This run

reproducible
Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.
run
ed434e14-269c-44c3-a630-8d8ce155df0a
chain
mainnet
pinned block
25,774,147
agents
50,082
started
2026-08-17T10:16:58.310055Z
finished
2026-08-17T11:39:40.756712Z
checker
0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- mainnet   # at block 25774147

What each check measures →