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Agent

Fraast

bsc|id 10928|owner 0x66256e552ccc50a0a0c1d30b832ccca2f07e9fef

Checks 1–7

Good, guaranteed, and leading capabilities with good security

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
    126008346
    chain_id
    56
    owner
    0x66256e552ccc50a0a0c1d30b832ccca2f07e9fef
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    10928
    tx_hash
    0xb9d879294d6059aba4b3cce73f59e5b9c00adaca57800e0c5346fcdd732079de

    checked at 2026-10-06T06:32:24.186990Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    bytes
    854
    data_uri_variant
    base64
    inline
    true
    scheme
    data
    uri
    data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (1,169 chars — expand)data:application/json;base64,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

    checked at 2026-10-06T06:32:24.186990Z

  3. Readable?rung 3 · parseable

    pass

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

    passed

    body_bytes
    854
    body_sha256
    e8f18c4684349aa167d9da80cea22038a404639ab91bc98bef0bba362a63a089
    content_type
    —

    checked at 2026-10-06T06:32:24.186990Z

  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
    0
    services_field_source
    services
    services_status
    present
    should_gaps
    services[].version, registrations
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-10-06T06:32:24.186990Z

  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 2026-10-06T06:32:24.186990Z

  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://blob.8004scan.app/a4d7ca6a889d34a45cf1abbd9640bb8da46c2b4f5a81f3a4102ce044ec226965.jpg","elapsed_ms… (679 chars — expand){"declared":"https://blob.8004scan.app/a4d7ca6a889d34a45cf1abbd9640bb8da46c2b4f5a81f3a4102ce044ec226965.jpg","elapsed_ms":653,"final_url":"https://blob.8004scan.app/a4d7ca6a889d34a45cf1abbd9640bb8da46c2b4f5a81f3a4102ce044ec226965.jpg","http_status":200,"index":0,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://blob.8004scan.app/a4d7ca6a889d34a45cf1abbd9640bb8da46c2b4f5a81f3a4102ce044ec226965.jpg"}, {"declared":"https://github.com/agntcy/oasf/","elapsed_ms":1861,"final_url":"https://github.com/agntcy/oasf/","http_status":200,"index":1,"kind":"https","name":"OASF","outcome":"live","probed":true,"probed_url":"https://github.com/agntcy/oasf/"}
    endpoints_answered_not_live
    0
    endpoints_declared
    2
    endpoints_live
    2
    endpoints_our_error
    0
    endpoints_payment_gated
    0
    endpoints_probeable
    2
    endpoints_probed
    2
    endpoints_refused
    0

    checked at 2026-10-06T22:09:14.984428Z

  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 2026-10-06T06:32:24.186990Z

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

bsc
token id
10928
owner
0x66256e552ccc50a0a0c1d30b832ccca2f07e9fef
block
126,008,346
observed
2026-10-06T06:32:24.190786Z
tokenURI
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjEiLAogICJuYW1lIjogIkZyYWFzdCIsCiAgImRlc2NyaXB0aW9uIjogIkdvb2QsIGd1YXJhbnRlZWQsIGFuZCBsZWFkaW5nIGNhcGFiaWxpdGllcyB3aXRoIGdvb2Qgc2VjdXJpdHkiLAogICJpbWFnZSI6ICJodHRwczovL2Jsb2IuODAwNHNjYW4uYXBwL2E0ZDdjYTZhODg5ZDM0YTQ1Y2YxYWJiZDk2NDBiYjhkYTQ2YzJiNGY1YTgxZjNhNDEwMmNlMDQ0ZWMyMjY5NjUuanBnIiwKICAic2VydmljZXMiOiBbCiAgICB7CiAgICAgICJuYW1lIjogIk1DUCIsCiAgICAgICJlbmRwb2ludCI6ICJodHRwczovL2Jsb2IuODAwNHNjYW4uYXBwL2E0ZDdjYTZhODg5ZDM0YTQ1Y2YxYWJiZDk2NDBiYjhkYTQ2YzJiNGY1YTgxZjNhNDEwMmNlMDQ0ZWMyMjY5NjUuanBnIgogICAgfSwKICAgIHsKICAgICAgIm5hbWUiOiAiT0FTRiIsCiAgICAgICJlbmRwb2ludCI6ICJodHRwczovL2dpdGh1Yi5jb20vYWdudGN5L29hc2YvIiwKICAgICAgInNraWxscyI6IFsKICAgICAgICAiYWR2YW5jZWRfcmVhc29uaW5nX3BsYW5uaW5nL2h5cG90aGVzaXNfZ2VuZXJhdGlvbiIKICAgICAgXSwKICAgICAgImRvbWFpbnMiOiBbCiAgICAgICAgImFncmljdWx0dXJlL2FncmljdWx0dXJhbF90ZWNobm9sb2d5IgogICAgICBdCiAgICB9CiAgXSwKICAicmVnaXN0cmF0aW9ucyI6IFtdLAogICJzdXBwb3J0ZWRUcnVzdHMiOiBbCiAgICAiY3J5cHRvLWVjb25vbWljIiwKICAgICJ0ZWUtYXR0ZXN0YXRpb24iLAogICAgInJlcHV0YXRpb24iCiAgXSwKICAiYWN0aXZlIjogdHJ1ZSwKICAieDQwMnN1cHBvcnQiOiB0cnVlCn0=

What the fetch saw

data
scheme
data
request url
—
final url
—
http status
—
content type
—
size
854 bytes
sha256
e8f18c4684349aa167d9da80cea22038a404639ab91bc98bef0bba362a63a089
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
39c9b855-a05a-47f7-9857-ac11076a502b
chain
bsc
pinned block
126,008,346
agents
364,697
started
2026-10-06T06:00:16.906244Z
finished
2026-10-06T21:58:01.042309Z
checker
0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- bsc   # at block 126008346

What each check measures →