Agent

BOOA #242

mainnet|id 36777|owner 0xde152afb7db5373f34876e1499fbd893a82dd336

Checks 1–7

An expert in managing critical transport logistics, Siren-07 emits a localized frequency to clear traffic gridlock and neutralize logistical bottlenecks in the inner districts.

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
25873488
chain_id
1
owner
0xde152afb7db5373f34876e1499fbd893a82dd336
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
36777
tx_hash
0x60abbe4962889d9fe0d3f9265ef3f58c71f428ec7d8b7032ec66e72ffc6e4076
checked at 2026-08-31T07:51:15.352088Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
2292
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,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
checked at 2026-08-31T07:51:15.352088Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
2292
body_sha256
ae0931fb0aa2ddf8e880a44f33afb4bfbe7b8315b58c1c51d880f7845b8dcc5a
content_type
—
checked at 2026-08-31T07:51:15.352088Z
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
0
services_field_source
services
services_status
present
should_gaps
registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-31T07:51:15.352088Z
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 2026-08-31T07:51:15.352088Z
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":1817,"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 2026-08-31T08:46:48.862283Z
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 2026-08-31T07:51:15.352088Z

On-chain snapshot

mainnet

token id: 36777
owner: 0xde152afb7db5373f34876e1499fbd893a82dd336
block: 25,873,488
observed: 2026-08-31T07:51:15.353389Z

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: 2,292 bytes
sha256: ae0931fb0aa2ddf8e880a44f33afb4bfbe7b8315b58c1c51d880f7845b8dcc5a
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: bba33eff-c533-4bca-8fa0-0f084928bcde
chain: mainnet
pinned block: 25,873,488
agents: 50,638
started: 2026-08-31T06:32:02.218274Z
finished: 2026-08-31T08:10:40.641929Z
checker: 0.7.0 · 981910a8f7451ff11d8af05abef0cc7852e25953
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- mainnet   # at block 25873488

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

On-chain snapshot

What the fetch saw

This run