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Agent

Agent #497

op|id 497|owner 0x18ffe0ef3ab518d59e29d672fddef0d0131578a0

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
    0x18ffe0ef3ab518d59e29d672fddef0d0131578a0
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    497
    tx_hash
    0x387af76db8edbf6e6981d4661634d4a1fa49a083fcae0e3cfff16d073a6c9209

    checked at 2026-08-08T09:40:28.072770Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    elapsed_ms
    1019
    final_url
    https://pulse-vault.xyz/badge
    http_status
    200
    request_url
    https://pulse-vault.xyz/badge
    scheme
    https
    uri
    https://pulse-vault.xyz/badge

    checked at 2026-08-08T09:40:28.072770Z

  3. Readable?rung 3 · parseable

    fail

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

    did not pass

    body_bytes
    2703
    body_sha256
    aa2cf3a1d0e8f95f5cef6ffce93a195089098aaa02e6b99466ad40ef29ad0423
    content_type
    text/html; charset=UTF-8
    parse_error
    expected value at line 1 column 1

    checked at 2026-08-08T09:40:28.072770Z

  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
    3
    skipped_because_status
    fail

    checked at 2026-08-08T09:40:28.072770Z

  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
    3
    skipped_because_status
    fail

    checked at 2026-08-08T09:40:28.072770Z

  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

    pass

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

    passed

    distinct_authors
    1
    feedback_count
    1

    checked at 2026-08-08T09:40:28.072770Z

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
155,291,584
observed
2026-08-08T09:40:28.074733Z
tokenURIopen →
https://pulse-vault.xyz/badge

What the fetch saw

https
scheme
https
request url
https://pulse-vault.xyz/badge
final url
https://pulse-vault.xyz/badge
http status
200
content type
text/html; charset=UTF-8
size
2,703 bytes
sha256
aa2cf3a1d0e8f95f5cef6ffce93a195089098aaa02e6b99466ad40ef29ad0423
elapsed
1,019 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
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 →