Sections
Agent

Agent #423

op|id 423|owner 0xf47027f3edcb1f0b6861a25e6f3738e398440e11

Checks 1–7
Keyerrorthe check could not completefaildid not passpasspassedskippeda 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

7 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
    155291584
    chain_id
    10
    owner
    0xf47027f3edcb1f0b6861a25e6f3738e398440e11
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    423
    tx_hash
    0xb1c2734b43377487b4c283c7bb2c3f3d96067de08c6c65eb5ced6eeaddb22cf4

    checked at 2026-08-08T09:40:13.742649Z

  2. Reachable?rung 2 · resolvable

    error

    The document URL it declared actually answers when fetched.

    the check could not complete

    elapsed_ms
    5405
    gateway_attempts
    {"error":null,"gateway":"https://ipfs.io/ipfs/","http_status":500}, {"error":"ssrf_blocked: dns resolution failed: faile… (337 chars — expand){"error":null,"gateway":"https://ipfs.io/ipfs/","http_status":500}, {"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Temporary failure in name resolution","gateway":"https://cloudflare-ipfs.com/ipfs/","http_status":null}, {"error":null,"gateway":"https://gateway.pinata.cloud/ipfs/","http_status":400}
    reason
    ipfs_all_gateways_failed
    scheme
    ipfs

    checked at 2026-08-08T09:40:13.742649Z

  3. Readable?rung 3 · parseable

    skipped

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

    skipped — a check this one depends on did not pass

    skipped_because_rung
    2
    skipped_because_status
    error

    checked at 2026-08-08T09:40:13.742649Z

  4. Follows the spec?rung 4 · conformant

    skipped

    The document meets what ERC-8004 requires of it.

    skipped — a check this one depends on did not pass

    skipped_because_rung
    2
    skipped_because_status
    error

    checked at 2026-08-08T09:40:13.742649Z

  5. Claims its identity?rung 5 · bound

    skipped

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

    skipped — a check this one depends on did not pass

    skipped_because_rung
    2
    skipped_because_status
    error

    checked at 2026-08-08T09:40:13.742649Z

  6. Answers?rung 6 · live

    skipped

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

    skipped — a check this one depends on did not pass

    skipped_because_rung
    4
    skipped_because_status
    skipped

    checked at 2026-08-08T09:41:43.918885Z

  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 2026-08-08T09:40:13.742649Z

Check it again, now

outside the census
Everything above is one sweep, pinned to one block. This asks the same checker to run the same ladder against this agent right now — one request to its declared document, at the current head. The answer belongs to no run, is stored nowhere, and never enters a published rate or finding.
Sends one request to the agent’s own server. Rate limited.

On-chain snapshot

op
token id
423
owner
0xf47027f3edcb1f0b6861a25e6f3738e398440e11
block
155,291,584
observed
2026-08-08T09:40:13.744607Z
ipfs://Qm81a68b14125324f4babdd4c7a6381d1bd49de73e2215

What the fetch saw

ipfs
scheme
ipfs
final url
http status
content type
size
sha256
elapsed
5,405 ms
error
ipfs_all_gateways_failed

This run

reproducible
Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.
run
9a6bee56-1594-4980-bafd-5efe49aae6ce
chain
op
pinned block
155,291,584
agents
535
started
2026-08-08T09:39:06.440025Z
finished
2026-08-08T09:40:35.797124Z
checker
0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- op   # at block 155291584

What each check measures →