Agent

3a0cf847-b841-4d63-880e-3096ae51ff11

billions|id 21956|owner 0x0f5f0313b33479e744921e82f85617a78dd562d4

Checks 1–7

5fdbafe7-a83d-408d-ba1e-83976ed3979b

Keyfaildid 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

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
6914383
chain_id
45056
owner
0x0f5f0313b33479e744921e82f85617a78dd562d4
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
21956
tx_hash
0x250cff4827d3f077308564702551ba64cf00255c6824c851521b71d77225a206
checked at 2026-08-24T10:28:28.058674Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
863
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,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
checked at 2026-08-24T10:28:28.058674Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
863
body_sha256
b4bf4ca93a196507bd446e78858be182e401b8b433d6fde42c59ab71e5195c1a
content_type
—
checked at 2026-08-24T10:28:28.058674Z
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, active, supportedTrust
must_violations
(empty)
registrations_checked
0
services_field_source
neither
services_status
absent
should_gaps
type, image, services, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-24T10:28:28.058674Z
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 2026-08-24T10:28:28.058674Z
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 2026-08-24T10:28:28.058674Z

On-chain snapshot

billions

token id: 21956
owner: 0x0f5f0313b33479e744921e82f85617a78dd562d4
block: 6,914,383
observed: 2026-08-24T10:28:28.061137Z

tokenURI

data:application/json;base64,eyJ2ZXJzaW9uIjoiMS4wLjAiLCJjYXBhYmlsaXRpZXMiOlsiZXJjODAwNC1yZWdpc3RyYXRpb24iXSwibmFtZSI6IjNhMGNmODQ3LWI4NDEtNGQ2My04ODBlLTMwOTZhZTUxZmYxMSIsImRlc2NyaXB0aW9uIjoiNWZkYmFmZTctYTgzZC00MDhkLWJhMWUtODM5NzZlZDM5NzliIiwiYXR0ZXN0YXRpb25JbmZvIjp7InNjaGVtYUlkIjoiMHhjYTM1NGJlZTZkYzVlZGVkMTY1NDYxZDE1Y2NiMTNhY2ViNmY3N2ViYmIxZmQzZmU0NWFjYTY4NjA5N2YyOTExIiwiYXR0ZXN0ZXIiOnsiZGlkIjoiZGlkOmlkZW4zOmJpbGxpb25zOm1haW46MlZyR3VuTVJVcnlZYTRqbkhkOEV5TXZxd3g0b01yOFYxQURiQzJSTVRqIiwiaWRlbjNJZCI6IjI2MTY1NDE4MDUwOTI1MTQ3MTMxOTk2MDk1MzEwMDgxNDA5OTAwMDA3MTg0MTQ5MTAwODI1NjYwODc1MDgyNjcxMDgzMDA4MjU3IiwiZXRoZXJldW1BZGRyZXNzIjoiMHhiM2Y1ZDNkZDQ3ZjZjYTE3NDY4ODk4MjkxNDkxZWJkYTY5YTY3Nzk3In0sInJlY2lwaWVudCI6eyJkaWQiOiJkaWQ6aWRlbjM6YmlsbGlvbnM6bWFpbjoyVm1Ba1hyaWhZYUw1QVRnc3lDeDloQUhoWlhoV3dFWVNHVGpBdWNnTW4iLCJpZGVuM0lkIjoiMTY5NDk1MTMxOTg1MTk1OTgzNDIyNjYxNDA5NTA4NDI5NDkwNDcwODQ0NDIyNTgwNTkxNzU4OTc3MDg1ODY3OTIwNDI2NzIzODUiLCJldGhlcmV1bUFkZHJlc3MiOiIweDBmNWYwMzEzYjMzNDc5ZTc0NDkyMWU4MmY4NTYxN2E3OGRkNTYyZDQifSwiZXhwaXJhdGlvblRpbWUiOiIwIiwicmV2b2NhYmxlIjpmYWxzZSwicmVmSWQiOiIweDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAiLCJkYXRhIjoiMHgifX0=

What the fetch saw

data

scheme: data
request url: —
final url: —
http status: —
content type: —
size: 863 bytes
sha256: b4bf4ca93a196507bd446e78858be182e401b8b433d6fde42c59ab71e5195c1a
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: b05a52b0-6b21-436d-bdb4-48a9a85389f6
chain: billions
pinned block: 6,914,383
agents: 25,976
started: 2026-08-24T09:44:35.474930Z
finished: 2026-08-24T10:34:37.919133Z
checker: 0.7.0 · 9d5393c75e1c70208ad73f51dc4685b4e5f5c37d
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- billions   # at block 6914383

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