Agent

SeedAI

mainnet|id 22594|owner 0x28dc7073538ea934df4ab2ccc2ecf8b89cf3118d

Checks 1–7

A social experiment about ERC-8004.Claim 100 each time

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
0x28dc7073538ea934df4ab2ccc2ecf8b89cf3118d
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
22594
tx_hash
0x5d3e7f66428d94a509d2c3b26243a26b4adbb8571332eb832e3b62dd3bacca85
checked at 2026-08-24T11:32:42.309961Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
1411
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,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
checked at 2026-08-24T11:32:42.309961Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
1411
body_sha256
19f6014c76f35ef53ddb6554249d1b5c5535e8bdca27bc6008964feecf45f4bf
content_type
—
checked at 2026-08-24T11:32:42.309961Z
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 2026-08-24T11:32:42.309961Z
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 2026-08-24T11:32:42.309961Z
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://github.com/agntcy/oasf/","elapsed_ms":1989,"final_url":"https://github.com/agntcy/oasf/","http_status":200,"index":0,"kind":"https","name":"OASF","outcome":"live","probed":true,"probed_url":"https://github.com/agntcy/oasf/"}
endpoints_answered_not_live
0
endpoints_declared
1
endpoints_live
1
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
1
endpoints_probed
1
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 2026-08-24T11:32:42.309961Z

On-chain snapshot

mainnet

token id: 22594
owner: 0x28dc7073538ea934df4ab2ccc2ecf8b89cf3118d
block: 25,824,613
observed: 2026-08-24T11:32:42.312773Z

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: 1,411 bytes
sha256: 19f6014c76f35ef53ddb6554249d1b5c5535e8bdca27bc6008964feecf45f4bf
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