Brotherhood is not limited by time and age, that is the true meaning
The seven checks, with their evidence
7 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 52281733
- chain_id
- 8453
- token_id
- 31835
checked at 2026-10-07T08:42:26.018507Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 15761
- data_uri_algorithm
- gzip
- data_uri_variant
- compressed
- inline
- true
- scheme
- data
- uri
data:application/json;enc=gzip;level=6;base64,H4sIAOXCtmkAA+1bX2/bNhB/36cQstc2SpM0SfvWARuwpw3I3oaBoKWzzEYiVZJy4g797vuRcm… (2,554 chars — expand)
data:application/json;enc=gzip;level=6;base64,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
checked at 2026-10-07T08:42:26.018507Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 15761
- body_sha256
- e31a2bdf163b19e0bd3470d4c0cdd84f36554128288c494fa5ff804b8c28ff2b
- content_type
- —
checked at 2026-10-07T08:42:26.018507Z
Follows the spec?rung 4 · conformant
passThe 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 2026-10-07T08:42:26.018507Z
Claims its identity?rung 5 · bound
unclaimedThe 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 2026-10-07T08:42:26.018507Z
Answers?rung 6 · live
passA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
passed
- endpoints
{"declared":"https://blob.8004scan.app/80959cc1626466a43a78fdff522dc388e0b77c55e3caa93a7aa2dc7e4f683bb2.jpg","elapsed_ms… (1,113 chars — expand)
{"declared":"https://blob.8004scan.app/80959cc1626466a43a78fdff522dc388e0b77c55e3caa93a7aa2dc7e4f683bb2.jpg","elapsed_ms":862,"final_url":"https://blob.8004scan.app/80959cc1626466a43a78fdff522dc388e0b77c55e3caa93a7aa2dc7e4f683bb2.jpg","http_status":200,"index":0,"kind":"https","name":"A2A","outcome":"live","probed":true,"probed_url":"https://blob.8004scan.app/80959cc1626466a43a78fdff522dc388e0b77c55e3caa93a7aa2dc7e4f683bb2.jpg"}, {"declared":"https://blob.8004scan.app/80959cc1626466a43a78fdff522dc388e0b77c55e3caa93a7aa2dc7e4f683bb2.jpg","elapsed_ms":862,"final_url":"https://blob.8004scan.app/80959cc1626466a43a78fdff522dc388e0b77c55e3caa93a7aa2dc7e4f683bb2.jpg","http_status":200,"index":1,"kind":"https","name":"A2A","outcome":"live","probed":true,"probed_url":"https://blob.8004scan.app/80959cc1626466a43a78fdff522dc388e0b77c55e3caa93a7aa2dc7e4f683bb2.jpg"}, {"declared":"https://github.com/agntcy/oasf/","elapsed_ms":1377,"final_url":"https://github.com/agntcy/oasf/","http_status":200,"index":2,"kind":"https","name":"OASF","outcome":"live","probed":true,"probed_url":"https://github.com/agntcy/oasf/"}- endpoints_answered_not_live
- 0
- endpoints_declared
- 3
- endpoints_live
- 3
- endpoints_our_error
- 0
- endpoints_payment_gated
- 0
- endpoints_probeable
- 3
- endpoints_probed
- 3
- endpoints_refused
- 0
checked at 2026-10-07T19:37:51.488079Z
Has feedback?rung 7 · attested
failAt least one on-chain feedback entry names this agent.
did not pass
- distinct_authors
- 0
- feedback_count
- 0
- reason
- no_feedback
checked at 2026-10-07T08:42:26.018507Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 31835
- owner
- 0xea772b2ba2e0718fb5642105c789709e1c4f404d
- block
- 52,281,733
- observed
- 2026-10-07T08:42:26.022022Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 15,761 bytes
- sha256
- e31a2bdf163b19e0bd3470d4c0cdd84f36554128288c494fa5ff804b8c28ff2b
- elapsed
- 0 ms
This run
reproducible- 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
cargo run -p sweeper -- base # at block 52281733