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Agent

Agent #2856

mainnet|id 2856|owner 0xd918f0b4d98e523b1b4667757900683e925ff001

Checks 1–7
Keyerrorthe check could not completefaildid not passpasspassedskippeda 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
    25681530
    chain_id
    1
    owner
    0xd918f0b4d98e523b1b4667757900683e925ff001
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    2856
    tx_hash
    0xd11c8d5e5899b73acd7a4ef024f43d6affd4c5879d34b23c21b05596a1425a29

    checked at 2026-08-04T12:33:54.632458Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    elapsed_ms
    115
    final_url
    https://www.ag0.xyz/
    http_status
    200
    request_url
    https://ag0.xyz/
    scheme
    https
    uri
    https://ag0.xyz

    checked at 2026-08-04T12:33:54.632458Z

  3. Readable?rung 3 · parseable

    fail

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

    did not pass

    body_bytes
    2156
    body_sha256
    f4519ecd69a4887963b94a8c3a319c226fff2cb686b1dda54d221d3578dced05
    content_type
    text/html; charset=utf-8
    parse_error
    expected value at line 1 column 1

    checked at 2026-08-04T12:33:54.632458Z

  4. Follows the spec?rung 4 · conformant

    skipped

    The document meets what ERC-8004 requires of it.

    skipped — a check this one depends on did not pass

    skipped_because_rung
    3
    skipped_because_status
    fail

    checked at 2026-08-04T12:33:54.632458Z

  5. Claims its identity?rung 5 · bound

    skipped

    The 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
    3
    skipped_because_status
    fail

    checked at 2026-08-04T12:33:54.632458Z

  6. Answers?rung 6 · live

    skipped

    A 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
    skipped

    checked at 2026-08-04T13:29:55.358644Z

  7. Has feedback?rung 7 · attested

    fail

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

    did not pass

    distinct_authors
    0
    feedback_count
    0
    reason
    no_feedback

    checked at 2026-08-04T12:33:54.632458Z

On-chain snapshot

mainnet
token id
2856
owner
0xd918f0b4d98e523b1b4667757900683e925ff001
block
25,681,530
observed
2026-08-04T12:33:54.638314Z
tokenURIopen →
https://ag0.xyz

What the fetch saw

https
scheme
https
request url
https://ag0.xyz/
final url
https://www.ag0.xyz/
http status
200
content type
text/html; charset=utf-8
size
2,156 bytes
sha256
f4519ecd69a4887963b94a8c3a319c226fff2cb686b1dda54d221d3578dced05
elapsed
115 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
4514e591-9e75-44fc-9680-7f218b49a3df
chain
mainnet
pinned block
25,681,530
agents
46,987
started
2026-08-04T12:24:29.186032Z
finished
2026-08-04T13:18:12.005044Z
checker
0.6.0 · unknown
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- mainnet   # at block 25681530

What each check measures →