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Agent

cake

mainnet|id 16301|owner 0x627a331dad24fe90dd335cda24e191ff1720c9da

Checks 1–7

ai agent ai agent ai agent ai agent ai agent ai agent

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
    0x627a331dad24fe90dd335cda24e191ff1720c9da
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    16301
    tx_hash
    0x05571bfe5a27f18713341e97855b65b6c24981a9d7622335b148e953f95046f7

    checked at 2026-08-17T10:41:06.183516Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    bytes
    195
    data_uri_variant
    base64
    inline
    true
    scheme
    data
    uri
    data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5hbWUiOiJjYWtlIiwiZGVzY3JpcHRpb24iOiJhaSBhZ2VudCBhaSBhZ2VudCBhaSBhZ2VudCBhaSBhZ2VudCBhaSBhZ2VudCBhaSBhZ2VudCIsImltYWdlIjoiIiwiYWN0aXZlIjp0cnVlLCJ4NDAyU3VwcG9ydCI6ZmFsc2V9

    checked at 2026-08-17T10:41:06.183516Z

  3. Readable?rung 3 · parseable

    pass

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

    passed

    body_bytes
    195
    body_sha256
    bf0e02c0f0bf7e466c0e721213d622b714314e20e1f09f2d7ce3e90273ebeaae
    content_type
    —

    checked at 2026-08-17T10:41:06.183516Z

  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 2026-08-17T10:41:06.183516Z

  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 2026-08-17T10:41:06.183516Z

  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

    pass

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

    passed

    distinct_authors
    1
    feedback_count
    1

    checked at 2026-08-17T10:41:06.183516Z

On-chain snapshot

mainnet
token id
16301
owner
0x627a331dad24fe90dd335cda24e191ff1720c9da
block
25,774,147
observed
2026-08-17T10:41:06.186019Z
tokenURI
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5hbWUiOiJjYWtlIiwiZGVzY3JpcHRpb24iOiJhaSBhZ2VudCBhaSBhZ2VudCBhaSBhZ2VudCBhaSBhZ2VudCBhaSBhZ2VudCBhaSBhZ2VudCIsImltYWdlIjoiIiwiYWN0aXZlIjp0cnVlLCJ4NDAyU3VwcG9ydCI6ZmFsc2V9

What the fetch saw

data
scheme
data
request url
—
final url
—
http status
—
content type
—
size
195 bytes
sha256
bf0e02c0f0bf7e466c0e721213d622b714314e20e1f09f2d7ce3e90273ebeaae
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 →