Agent

Marvin

mainnet|id 24163|owner 0x664d1c9f919e1f4ed706e5e04a33e632b5c41773

Checks 1–7

Paranoid Android AI agent on OpenClaw: Ethereum ops, coding, proactive assistant. Wallet: 0x664D1C9f919E1F4ed706E5e04A33E632B5C41773. Supports A2A/MCP.

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
25824613
chain_id
1
owner
0x664d1c9f919e1f4ed706e5e04a33e632b5c41773
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
24163
tx_hash
0xdd8f01c41ae1a73870da219664576dbb0a194d2c1354afa714e3d60691350c62
checked at 2026-08-24T11:34:44.675964Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
1080
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,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
checked at 2026-08-24T11:34:44.675964Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
1080
body_sha256
3bb61628fa2261ba89cf743b4a1108c7a2f7d1778022ae11d9820a4e7493aceb
content_type
—
checked at 2026-08-24T11:34:44.675964Z
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
(empty)
must_violations
(empty)
registrations_checked
2
services_field_source
services
services_status
present
should_gaps
services[].version
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-24T11:34:44.675964Z
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
24163
declared_chain
1
declared_registry
eip155:1:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
match
true
registrations_seen
2
checked at 2026-08-24T11:34:44.675964Z
Answers?rung 6 · live
fail
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
did not pass
endpoints
{"declared":"https://openclaw.ai/.well-known/agent-card.json","elapsed_ms":373,"final_url":"https://openclaw.ai/.well-known/agent-card.json","http_status":404,"index":0,"kind":"https","name":"A2A","outcome":"not_live","probed":true,"probed_url":"https://openclaw.ai/.well-known/agent-card.json"}, {"declared":"https://mcp.marvin.openclaw/","elapsed_ms":43,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":1,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://mcp.marvin.openclaw/"}, {"declared":"marvin.eth","index":2,"kind":"other","name":"ENS","probed":false}, {"declared":"marvin@openclaw.ai","index":3,"kind":"email","name":"email","probed":false}
endpoints_answered_not_live
2
endpoints_declared
4
endpoints_live
0
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
2
endpoints_probed
2
endpoints_refused
0
checked at 2026-08-24T13:24:55.917314Z
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 2026-08-24T11:34:44.675964Z

On-chain snapshot

mainnet

token id: 24163
owner: 0x664d1c9f919e1f4ed706e5e04a33e632b5c41773
block: 25,824,613
observed: 2026-08-24T11:34:44.678145Z

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: 1,080 bytes
sha256: 3bb61628fa2261ba89cf743b4a1108c7a2f7d1778022ae11d9820a4e7493aceb
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: 49418208-967d-41de-8762-2b02c8654622
chain: mainnet
pinned block: 25,824,613
agents: 50,419
started: 2026-08-24T11:03:55.159273Z
finished: 2026-08-24T12:45:59.131330Z
checker: 0.7.0 · 9d5393c75e1c70208ad73f51dc4685b4e5f5c37d
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- mainnet   # at block 25824613

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