Agent

Crypto Mood Reader 2

base|id 25382|owner 0x6d6dad9f7649d627a8204b0c9514fbfeb509bb32

Checks 1–7

A real-time market sentiment analyzer that processes on-chain data and global news sentiment.

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
52281733
chain_id
8453
owner
0x6d6dad9f7649d627a8204b0c9514fbfeb509bb32
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
25382
tx_hash
0x82dc197d4ef2ba7b32d78fdafa0cd9bf478b8e2877f236ca0120f383f6aa2ad5
checked at 2026-10-07T08:39:36.053729Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
822
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (1,125 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T08:39:36.053729Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
822
body_sha256
7dfb56f734eaa5e8bfc90c0885adc77455088f6a46e0cd6b90e6855b8a47a434
content_type
—
checked at 2026-10-07T08:39:36.053729Z
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
registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-10-07T08:39:36.053729Z
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 2026-10-07T08:39:36.053729Z
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://onyxgrid-five.vercel.app/mcp","elapsed_ms":680,"final_url":"https://onyxgrid-five.vercel.app/mcp","… (590 chars — expand)
{"declared":"https://onyxgrid-five.vercel.app/mcp","elapsed_ms":680,"final_url":"https://onyxgrid-five.vercel.app/mcp","http_status":200,"index":0,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://onyxgrid-five.vercel.app/mcp"}, {"declared":"https://onyxgrid-five.vercel.app/.well-known/agent-card.json","elapsed_ms":597,"final_url":"https://onyxgrid-five.vercel.app/.well-known/agent-card.json","http_status":200,"index":1,"kind":"https","name":"A2A","outcome":"live","probed":true,"probed_url":"https://onyxgrid-five.vercel.app/.well-known/agent-card.json"}
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 2026-10-07T19:37:51.488079Z
Has feedback?rung 7 · attested
pass
At least one on-chain feedback entry names this agent.
passed
distinct_authors
15
feedback_count
29
checked at 2026-10-07T08:39:36.053729Z

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

base

token id: 25382
owner: 0x6d6dad9f7649d627a8204b0c9514fbfeb509bb32
block: 52,281,733
observed: 2026-10-07T08:39:36.055740Z

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: 822 bytes
sha256: 7dfb56f734eaa5e8bfc90c0885adc77455088f6a46e0cd6b90e6855b8a47a434
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: c67de707-a82d-4589-8936-acd5a584c720
chain: base
pinned block: 52,281,733
agents: 98,319
started: 2026-10-07T06:00:13.662398Z
finished: 2026-10-07T19:18:37.899751Z
checker: 0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- base   # at block 52281733

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