Agent

BOOA #383

mainnet|id 50817|owner 0xde152afb7db5373f34876e1499fbd893a82dd336

Checks 1–7

The silent arbiter of the Neon-Temple district, KRONOS-9 enforces the peace between warring data-syndicates with cold, calculated precision.

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.

Registered?rung 1 · registered
pass
The agent exists in the on-chain registry, with an owner and a document URL.
passed
block_number
26125718
chain_id
1
owner
0xde152afb7db5373f34876e1499fbd893a82dd336
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
50817
tx_hash
0x4b30363340b518df39847adc073015073b9d52e3c1b4328d968435bac940b123
checked at 2026-10-05T14:12:10.799407Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
1176
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5… (1,597 chars — expand)
data:application/json;base64,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
checked at 2026-10-05T14:12:10.799407Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
1176
body_sha256
e8c30e8db0ece7dd91fc6fbe5df069bdffe32853f49231e7acdf06f55c6fbe16
content_type
—
checked at 2026-10-05T14:12:10.799407Z
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
supportedTrust
must_violations
(empty)
registrations_checked
1
services_field_source
services
services_status
present
should_gaps
(empty)
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-10-05T14:12:10.799407Z
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
50817
declared_chain
1
declared_registry
eip155:1:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
match
true
registrations_seen
1
checked at 2026-10-05T14:12:10.799407Z
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":2077,"final_url":"https://github.com/agntcy/oasf/","http_stat… (245 chars — expand)
{"declared":"https://github.com/agntcy/oasf/","elapsed_ms":2077,"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 2026-10-05T15:04:06.520133Z
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 2026-10-05T14:12:10.799407Z

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.

On-chain snapshot

mainnet

token id: 50817
owner: 0xde152afb7db5373f34876e1499fbd893a82dd336
block: 26,125,718
observed: 2026-10-05T14:12:10.803456Z

tokenURI

data:application/json;base64,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

What the fetch saw

data

scheme: data
request url: —
final url: —
http status: —
content type: —
size: 1,176 bytes
sha256: e8c30e8db0ece7dd91fc6fbe5df069bdffe32853f49231e7acdf06f55c6fbe16
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: 67b76d5d-476f-4d7a-80e1-3580feac5a40
chain: mainnet
pinned block: 26,125,718
agents: 52,139
started: 2026-10-05T10:57:44.538042Z
finished: 2026-10-05T14:22:43.904654Z
checker: 0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- mainnet   # at block 26125718

What each check measures →

The seven checks, with their evidence

Registered?rung 1 · registered

Reachable?rung 2 · resolvable

Readable?rung 3 · parseable

Follows the spec?rung 4 · conformant

Claims its identity?rung 5 · bound

Answers?rung 6 · live

Has feedback?rung 7 · attested

Check it again, now

On-chain snapshot

What the fetch saw

This run