1024 Shunks put their spin on a classic. Shape means limitless, therefore we are not squares, we are made to evolve.
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
- 35246
checked at 2026-10-07T10:46:05.454325Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 770
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5… (1,057 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T10:46:05.454325Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 770
- body_sha256
- 0d763b4a6c748a5f9dffb5f0f9a3e4a99aa5e5157de9aa32d65cca8f183ac1be
- content_type
- —
checked at 2026-10-07T10:46:05.454325Z
Follows the spec?rung 4 · conformant
failThe document meets what ERC-8004 requires of it.
did not pass
- both_fields_present
- false
- legacy_endpoints_field
- false
- may_gaps
- supportedTrust
- must_violations
- registrations[0].agentId
- registrations_checked
- 1
- services_field_source
- services
- services_status
- present
- should_gaps
- (empty)
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-10-07T10:46:05.454325Z
Claims its identity?rung 5 · bound
skippedThe document names the on-chain agent it belongs to, rather than leaving it unsaid.
skipped — a check this one depends on did not pass
- skipped_because_rung
- 4
- skipped_because_status
- fail
checked at 2026-10-07T10:46:05.454325Z
Answers?rung 6 · live
skippedA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
skipped — a check this one depends on did not pass
- skipped_because_rung
- 4
- skipped_because_status
- fail
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 2026-10-07T10:46:05.454325Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 35246
- owner
- 0xe0df49b36e44cda5679b3f65916467639c434d0d
- block
- 52,281,733
- observed
- 2026-10-07T10:46:05.457573Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 770 bytes
- sha256
- 0d763b4a6c748a5f9dffb5f0f9a3e4a99aa5e5157de9aa32d65cca8f183ac1be
- 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