Agent

Nova Whisker

mainnet|id 23604|owner 0x96095d0412da85b3193f71750d7b0106bc892e0d

Checks 1–7

With twinkly whiskers and a tail of shooting stars, Nova Whisker is a curious space kitten AI! It purrs through NFT rarity scans, predicts floor price orbits with whisker twitches, helps flip gems for profits, and guards against rugs with sharp little claws. Meow your way to interstellar wealth!

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

6 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
0x96095d0412da85b3193f71750d7b0106bc892e0d
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
23604
tx_hash
0xfb6847ff1c0dca442dda291dd506fa3908529c5daaddb7d9c9de794d363c09f4
checked at 2026-08-24T11:34:19.873246Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
518
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,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
checked at 2026-08-24T11:34:19.873246Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
518
body_sha256
ffa326d7d0c91e1ee21bfa423255395ef40c47023c3b3e3ed23ebd50c3820459
content_type
—
checked at 2026-08-24T11:34:19.873246Z
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
0
services_field_source
neither
services_status
absent
should_gaps
services, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-24T11:34:19.873246Z
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 2026-08-24T11:34:19.873246Z
Answers?rung 6 · —
not checked
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
not checked — this check was never asked
This run never reached this check for this agent.
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 2026-08-24T11:34:19.873246Z

On-chain snapshot

mainnet

token id: 23604
owner: 0x96095d0412da85b3193f71750d7b0106bc892e0d
block: 25,824,613
observed: 2026-08-24T11:34:19.874938Z

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: 518 bytes
sha256: ffa326d7d0c91e1ee21bfa423255395ef40c47023c3b3e3ed23ebd50c3820459
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 · —

Has feedback?rung 7 · attested

On-chain snapshot

What the fetch saw

This run