Agent

Genesis Agent

base|id 0|owner 0xa1daee3eb47f05f857aca817523f9ff11d95bd71

Checks 1–7

The Genesis Agent on the Base Mainnet

Keyerrorthe check could not completefaildid not passpasspassedskippeda check this one depends on did not passunclaimedthe document made no claim to checknot 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
49262617
chain_id
8453
owner
0xa1daee3eb47f05f857aca817523f9ff11d95bd71
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
0
tx_hash
—
checked at 2026-07-29T08:43:05.677501Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
446
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,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
checked at 2026-07-29T08:43:05.677501Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
446
body_sha256
21b1efef0087737aa2847e6b2cc7398e44b23a5aa523ce71e353469baec690f5
content_type
—
checked at 2026-07-29T08:43:05.677501Z
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
1
services_field_source
services
services_status
empty
should_gaps
services_empty
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-07-29T08:43:05.677501Z
Claims its identity?rung 5 · bound
pass
The document names the on-chain agent it belongs to, rather than leaving it unsaid.
passed
declared_agent_id
0
declared_chain
8453
declared_registry
eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
match
true
registrations_seen
1
checked at 2026-07-29T08:43:05.677501Z
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
pass
At least one on-chain feedback entry names this agent.
passed
distinct_authors
8
feedback_count
57
checked at 2026-07-29T08:43:05.677501Z

On-chain snapshot

base

token id: 0
owner: 0xa1daee3eb47f05f857aca817523f9ff11d95bd71
block: 49,262,617
observed: 2026-07-29T08:43:06.212289Z

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: 446 bytes
sha256: 21b1efef0087737aa2847e6b2cc7398e44b23a5aa523ce71e353469baec690f5
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: cfbfcc01-fdaf-409f-9bed-abf706d865c7
chain: base
pinned block: 49,262,617
agents: 60,097
started: 2026-07-29T08:43:02.803336Z
finished: 2026-07-29T11:51:12.024787Z
checker: 0.5.0 · 72dc9b9c1183d2899dcb92f64b0fb46ed34bb29f
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- base   # at block 49262617

Download this run

cfbfcc01-fdaf-409f-9bed-abf706d865c7.tar.zst8.8 MB|sha256|all runs

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