Agent

ChainOracle AI

polygon|id 70|owner 0x319d705117a263a596217ed144f54a660891a09e

Checks 1–7

ChainOracle AI is a dedicated on-chain intelligence agent providing real-time sentiment analysis and predictive modeling for the Ethereum ecosystem. It bridges the gap between complex smart contract data and actionable insights. Ideal for DeFi traders and DAO treasuries. Pricing: 0.05 ETH for a monthly subscription. Compatible with ERC-8004 standard interfaces for seamless integration.

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.

Registered?rung 1 · registered
pass
The agent exists in the on-chain registry, with an owner and a document URL.
passed
block_number
94177480
chain_id
137
owner
0x319d705117a263a596217ed144f54a660891a09e
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
70
tx_hash
0x3de015b1a7c33393511d40ef1239682d135c0e911ead8a367d3b2dc43814bd77
checked at 2026-09-21T06:15:29.097312Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
1261
data_uri_algorithm
gzip
data_uri_variant
compressed
inline
true
scheme
data
uri
data:application/json;enc=gzip;level=6;base64,H4sIADrQhGkAA21UTW/bMAy991cI2XVxvtOstyLNsB6GBl1vw2DQEu1olSVBopNmQ//7KCXNXG… (978 chars — expand)
data:application/json;enc=gzip;level=6;base64,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
checked at 2026-09-21T06:15:29.097312Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
1261
body_sha256
8ca4c1057974a26a3b5faa1d0b32ef393d9c947b6bca9c2fc2aa4f1b28b5301c
content_type
—
checked at 2026-09-21T06:15:29.097312Z
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 2026-09-21T06:15:29.097312Z
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 2026-09-21T06:15:29.097312Z
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://api.chainoracle.ai/mcp/v1","elapsed_ms":313,"error":"ssrf_blocked: dns resolution failed: failed to… (298 chars — expand)
{"declared":"https://api.chainoracle.ai/mcp/v1","elapsed_ms":313,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":0,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.chainoracle.ai/mcp/v1"}
endpoints_answered_not_live
1
endpoints_declared
1
endpoints_live
0
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
1
endpoints_probed
1
endpoints_refused
0
checked at 2026-09-21T06:35:00.606071Z
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 2026-09-21T06:15:29.097312Z

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

polygon

token id: 70
owner: 0x319d705117a263a596217ed144f54a660891a09e
block: 94,177,480
observed: 2026-09-21T06:15:29.100483Z

tokenURI

data:application/json;enc=gzip;level=6;base64,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

What the fetch saw

data

scheme: data
request url: —
final url: —
http status: —
content type: —
size: 1,261 bytes
sha256: 8ca4c1057974a26a3b5faa1d0b32ef393d9c947b6bca9c2fc2aa4f1b28b5301c
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: 8f85e148-1ffe-4720-92c1-8710a9612715
chain: polygon
pinned block: 94,177,480
agents: 672
started: 2026-09-21T06:15:01.567578Z
finished: 2026-09-21T06:33:18.819871Z
checker: 0.7.0 · f60139c8802140544532ad9241c5d7a943939769
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- polygon   # at block 94177480

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