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Agent

echo-test-alpha

base|id 2107|owner 0x3ef3fcea03fadcee184204a2069b15785f064da0

Checks 1–7

Test agent for Chitin registration flow validation (new passport pattern)

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.

  1. Registered?rung 1 · registered

    pass

    The agent exists in the on-chain registry, with an owner and a document URL.

    passed

    block_number
    51072140
    chain_id
    8453
    owner
    0x3ef3fcea03fadcee184204a2069b15785f064da0
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    2107
    tx_hash
    0x6be5289c36bb9c44eeccc25ee733b7936917e34b49236f0d790d20c563f17bcf

    checked at 2026-09-09T06:33:52.452928Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    elapsed_ms
    399
    final_url
    https://kkagg5uzzxnz2elutj53bqfdf4wu4wpvx53d4xnir5ioxt6q5ica.arweave.net/UoBjdpnN250RdJp7sMCjLy1OWfW_dj5dqI9Q68_Q6gQ
    http_status
    200
    request_url
    https://arweave.net/UoBjdpnN250RdJp7sMCjLy1OWfW_dj5dqI9Q68_Q6gQ
    scheme
    https
    uri
    https://arweave.net/UoBjdpnN250RdJp7sMCjLy1OWfW_dj5dqI9Q68_Q6gQ

    checked at 2026-09-09T06:33:52.452928Z

  3. Readable?rung 3 · parseable

    pass

    What came back is valid JSON that a machine can read.

    passed

    body_bytes
    1086
    body_sha256
    a9686d4d9982d181c57fef8206548cb289207108b86c0acd1d863bb2aea3a27e
    content_type
    application/ld+json

    checked at 2026-09-09T06:33:52.452928Z

  4. 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
    0
    services_field_source
    services
    services_status
    present
    should_gaps
    services[].version, registrations
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-09-09T06:33:52.452928Z

  5. 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 2026-09-09T06:33:52.452928Z

  6. Answers?rung 6 · live

    fail

    A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.

    did not pass

    endpoints
    {"declared":"https://chitin.id/echo-test-alpha","elapsed_ms":1284,"final_url":"https://chitin.id/echo-test-alpha","http_… (254 chars — expand){"declared":"https://chitin.id/echo-test-alpha","elapsed_ms":1284,"final_url":"https://chitin.id/echo-test-alpha","http_status":404,"index":0,"kind":"https","name":"web","outcome":"not_live","probed":true,"probed_url":"https://chitin.id/echo-test-alpha"}
    endpoints_answered_not_live
    1
    endpoints_declared
    1
    endpoints_live
    0
    endpoints_our_error
    0
    endpoints_payment_gated
    0
    endpoints_probeable
    1
    endpoints_probed
    1
    endpoints_refused
    0

    checked at 2026-09-16T09:08:38.232333Z

  7. Has feedback?rung 7 · attested

    pass

    At least one on-chain feedback entry names this agent.

    passed

    distinct_authors
    3
    feedback_count
    14

    checked at 2026-09-09T06:33:52.452928Z

Check it again, now

outside the census
Everything above is one sweep, pinned to one block. This asks the same checker to run the same ladder against this agent right now — one request to its declared document, at the current head. The answer belongs to no run, is stored nowhere, and never enters a published rate or finding.
Sends one request to the agent’s own server. Rate limited.

On-chain snapshot

base
token id
2107
owner
0x3ef3fcea03fadcee184204a2069b15785f064da0
block
51,072,140
observed
2026-09-09T06:33:52.454363Z
tokenURIopen →
https://arweave.net/UoBjdpnN250RdJp7sMCjLy1OWfW_dj5dqI9Q68_Q6gQ

What the fetch saw

https
scheme
https
request url
https://arweave.net/UoBjdpnN250RdJp7sMCjLy1OWfW_dj5dqI9Q68_Q6gQ
final url
https://kkagg5uzzxnz2elutj53bqfdf4wu4wpvx53d4xnir5ioxt6q5ica.arweave.net/UoBjdpnN250RdJp7sMCjLy1OWfW_dj5dqI9Q68_Q6gQ
http status
200
content type
application/ld+json
size
1,086 bytes
sha256
a9686d4d9982d181c57fef8206548cb289207108b86c0acd1d863bb2aea3a27e
elapsed
399 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
794d7afd-90ab-4c17-90c9-57f8b48e7a3d
chain
base
pinned block
51,072,140
agents
85,673
started
2026-09-09T06:00:28.568294Z
finished
2026-09-16T08:47:01.599361Z
checker
0.7.0 · 981910a8f7451ff11d8af05abef0cc7852e25953
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- base   # at block 51072140

What each check measures →