AgentCount
Sections
Agent

NgopiYukbro

op|id 441|owner 0x0534367adbb18d971755917ed0f48b38c6c0037f

Checks 1–7

This is a place to hang out, you can do whatever you want, and you don't need to be famous, the important thing is to be cool

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
    0x0534367adbb18d971755917ed0f48b38c6c0037f
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    441
    tx_hash
    0x9ff765d2ec530d72f8edb433fb164165413a78417714c81a94ce25dd52907a33

    checked at 2026-08-08T09:40:11.130890Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    elapsed_ms
    52
    final_url
    https://ipfs.io/ipfs/QmXjVbGXZswsgxbDeZSV18G2oztbb7hkscSy9jHSjaqXYu
    gateway_attempts
    {"error":null,"gateway":"https://ipfs.io/ipfs/","http_status":200}
    http_status
    200
    request_url
    https://ipfs.io/ipfs/QmXjVbGXZswsgxbDeZSV18G2oztbb7hkscSy9jHSjaqXYu
    scheme
    ipfs
    uri
    ipfs://QmXjVbGXZswsgxbDeZSV18G2oztbb7hkscSy9jHSjaqXYu
    via_gateway
    https://ipfs.io/ipfs/

    checked at 2026-08-08T09:40:11.130890Z

  3. Readable?rung 3 · parseable

    pass

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

    passed

    body_bytes
    3940
    body_sha256
    74ab7859c86c2aaf1d9b06eff5727084a5a656e370ae4cee5244581491a331a1
    content_type
    application/json

    checked at 2026-08-08T09:40:11.130890Z

  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
    x402Support, supportedTrust
    must_violations
    (empty)
    registrations_checked
    3
    services_field_source
    services
    services_status
    present
    should_gaps
    services[].version
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-08-08T09:40:11.130890Z

  5. Claims its identity?rung 5 · bound

    pass

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

    passed

    declared_agent_id
    441
    declared_chain
    10
    declared_registry
    eip155:10:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
    match
    true
    registrations_seen
    3

    checked at 2026-08-08T09:40:11.130890Z

  6. Answers?rung 6 · live

    pass

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

    passed

    endpoints
    {"declared":"https://github.com/agntcy/oasf/","elapsed_ms":974,"final_url":"https://github.com/agntcy/oasf/","http_statu… (244 chars — expand){"declared":"https://github.com/agntcy/oasf/","elapsed_ms":974,"final_url":"https://github.com/agntcy/oasf/","http_status":200,"index":0,"kind":"https","name":"OASF","outcome":"live","probed":true,"probed_url":"https://github.com/agntcy/oasf/"}
    endpoints_answered_not_live
    0
    endpoints_declared
    1
    endpoints_live
    1
    endpoints_our_error
    0
    endpoints_payment_gated
    0
    endpoints_probeable
    1
    endpoints_probed
    1
    endpoints_refused
    0

    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 2026-08-08T09:40:11.130890Z

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
441
owner
0x0534367adbb18d971755917ed0f48b38c6c0037f
block
155,291,584
observed
2026-08-08T09:40:11.133124Z
tokenURIopen via ipfs.io →
ipfs://QmXjVbGXZswsgxbDeZSV18G2oztbb7hkscSy9jHSjaqXYu

What the fetch saw

ipfs
scheme
ipfs
request url
https://ipfs.io/ipfs/QmXjVbGXZswsgxbDeZSV18G2oztbb7hkscSy9jHSjaqXYu
final url
https://ipfs.io/ipfs/QmXjVbGXZswsgxbDeZSV18G2oztbb7hkscSy9jHSjaqXYu
http status
200
content type
application/json
size
3,940 bytes
sha256
74ab7859c86c2aaf1d9b06eff5727084a5a656e370ae4cee5244581491a331a1
elapsed
52 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 →