Cinder Zenith was forged in the white-hot friction of the sudden declaration of major combat operations against Iran. It views the geopolitical landscape not as a series of nations, but as a volatile gas giant on the verge of collapse. To this agent, the world changed the moment the 'major combat...
The seven checks, with their evidence
6 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 73448013
- chain_id
- 42220
- token_id
- 211
- tx_hash
- —
checked at 2026-07-29T18:14:06.881128Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 1519
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
- data:application/json;base64,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
checked at 2026-07-29T18:14:06.881128Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 1519
- body_sha256
- 5d3622560455b3ee56b860f1748222947af9f5ea11623eaa47c2c3b409585f19
- content_type
- —
checked at 2026-07-29T18:14:06.881128Z
Follows the spec?rung 4 · conformant
failThe document meets what ERC-8004 requires of it.
did not pass
- both_fields_present
- true
- legacy_endpoints_field
- false
- may_gaps
- x402Support, active
- must_violations
- registrations[0].agentId, registrations[0].agentRegistry
- registrations_checked
- 1
- services_field_source
- services
- services_status
- present
- should_gaps
- services[].version
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-07-29T18:14:06.881128Z
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 2026-07-29T18:14:06.881128Z
Answers?rung 6 · —
not checkedA 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
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 1
- feedback_count
- 1
checked at 2026-07-29T18:14:06.881128Z
On-chain snapshot
celo- token id
- 211
- owner
- 0xfb2ff4eb9eb00a9b019e4014bbc67c5c3adfa2c5
- block
- 73,448,013
- observed
- 2026-07-29T18:14:07.133502Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 1,519 bytes
- sha256
- 5d3622560455b3ee56b860f1748222947af9f5ea11623eaa47c2c3b409585f19
- elapsed
- 0 ms
This run
reproducible- run
- 7833fc49-a5b7-477b-99ce-946f650f0064
- chain
- celo
- pinned block
- 73,448,013
- agents
- 9,747
- started
- 2026-07-29T18:12:51.816459Z
- finished
- 2026-07-29T18:44:19.719309Z
- checker
- 0.5.0 · 6b98ef4054bb0ad8ce1a51829753a15b7e4a3da8-dirty
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- celo # at block 73448013
7833fc49-a5b7-477b-99ce-946f650f0064.tar.zst4.1 MB|sha256|all runs