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Agent

Agent #497

op|id 497|owner 0x18ffe0ef3ab518d59e29d672fddef0d0131578a0

Checks 1–7
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

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
    157185829
    chain_id
    10
    owner
    0x18ffe0ef3ab518d59e29d672fddef0d0131578a0
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    497
    tx_hash
    0x387af76db8edbf6e6981d4661634d4a1fa49a083fcae0e3cfff16d073a6c9209

    checked at 2026-09-21T06:04:13.606995Z

  2. Reachable?rung 2 · resolvable

    refused

    The document URL it declared actually answers when fetched.

    refused

    elapsed_ms
    88
    reason
    robots_unavailable: connection failed fetching robots.txt: error sending request for url (https://pulse-vault.xyz/robots.txt)
    request_url
    https://pulse-vault.xyz/badge
    scheme
    https
    uri
    https://pulse-vault.xyz/badge

    checked at 2026-09-21T06:04:13.606995Z

  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
    refused

    checked at 2026-09-21T06:04:13.606995Z

  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
    refused

    checked at 2026-09-21T06:04:13.606995Z

  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
    refused

    checked at 2026-09-21T06:04:13.606995Z

  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 2026-09-21T06:14:43.101684Z

  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 2026-09-21T06:04:13.606995Z

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
497
owner
0x18ffe0ef3ab518d59e29d672fddef0d0131578a0
block
157,185,829
observed
2026-09-21T06:04:13.611293Z
tokenURIopen →
https://pulse-vault.xyz/badge

What the fetch saw

https
scheme
https
request url
https://pulse-vault.xyz/badge
final url
—
http status
—
content type
—
size
—
sha256
—
elapsed
88 ms
error
robots_unavailable: connection failed fetching robots.txt: error sending request for url (https://pulse-vault.xyz/robots.txt)

This run

reproducible
Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.
run
7918f93d-43c8-4547-adc1-1b9cd5ea84c9
chain
op
pinned block
157,185,829
agents
542
started
2026-09-21T06:00:36.155350Z
finished
2026-09-21T06:13:39.143895Z
checker
0.7.0 · f60139c8802140544532ad9241c5d7a943939769
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- op   # at block 157185829

What each check measures →