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Agent

BrandSketch

xlayer|id 10095|owner 0xf65005ca6da7e0c4fcd35fabc066f71e7374bbb6

Checks 1–7

Turn a simple idea into a tailored creative brand brief. Reads your project concept and matches it to the right color palette, font pairing, and creative direction. Every response is unique and references your project name throughout.

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
    68181846
    chain_id
    196
    owner
    0xf65005ca6da7e0c4fcd35fabc066f71e7374bbb6
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    10095
    tx_hash
    0x1ae3f9688965155af200df8e496a9e35c7b09df76b6c17b246c72da370c1c87b

    checked at 2026-08-17T08:13:04.611602Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    elapsed_ms
    2612
    final_url
    https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/c858e99e-26bb-4765-93af-bcb2821dfb77.json
    http_status
    200
    request_url
    https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/c858e99e-26bb-4765-93af-bcb2821dfb77.json
    scheme
    https
    uri
    https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/c858e99e-26bb-4765-93af-bcb2821dfb77.json

    checked at 2026-08-17T08:13:04.611602Z

  3. Readable?rung 3 · parseable

    pass

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

    passed

    body_bytes
    1039
    body_sha256
    e9b8c4485ad900e88e40abe01cea5701b64c906820e8aaf609a3e47e700ee26e
    content_type
    application/json

    checked at 2026-08-17T08:13:04.611602Z

  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
    x402Support, active, supportedTrust
    must_violations
    (empty)
    registrations_checked
    0
    services_field_source
    services
    services_status
    present
    should_gaps
    services[].version, registrations
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-08-17T08:13:04.611602Z

  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 2026-08-17T08:13:04.611602Z

  6. Answers?rung 6 · live

    pass

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

    passed

    endpoints
    {"declared":"https://brandsketch-production.up.railway.app/create","elapsed_ms":646,"final_url":"https://brandsketch-pro… (327 chars — expand){"declared":"https://brandsketch-production.up.railway.app/create","elapsed_ms":646,"final_url":"https://brandsketch-production.up.railway.app/create","http_status":402,"index":0,"kind":"https","name":"MCP","outcome":"live","payment_gated":true,"probed":true,"probed_url":"https://brandsketch-production.up.railway.app/create"}
    endpoints_answered_not_live
    0
    endpoints_declared
    1
    endpoints_live
    1
    endpoints_our_error
    0
    endpoints_payment_gated
    1
    endpoints_probeable
    1
    endpoints_probed
    1
    endpoints_refused
    0

    checked at 2026-08-17T08:36:22.605670Z

  7. Has feedback?rung 7 · attested

    pass

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

    passed

    distinct_authors
    63
    feedback_count
    81

    checked at 2026-08-17T08:13:04.611602Z

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

xlayer
token id
10095
owner
0xf65005ca6da7e0c4fcd35fabc066f71e7374bbb6
block
68,181,846
observed
2026-08-17T08:13:04.614127Z
tokenURIopen →
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/c858e99e-26bb-4765-93af-bcb2821dfb77.json

What the fetch saw

https
scheme
https
request url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/c858e99e-26bb-4765-93af-bcb2821dfb77.json
final url
https://static.okx.com/cdn/web3/wallet/marketplace/headimages/agent/card/c858e99e-26bb-4765-93af-bcb2821dfb77.json
http status
200
content type
application/json
size
1,039 bytes
sha256
e9b8c4485ad900e88e40abe01cea5701b64c906820e8aaf609a3e47e700ee26e
elapsed
2,612 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
c608c6b7-f483-43bf-9bf2-7ca582984365
chain
xlayer
pinned block
68,181,846
agents
11,003
started
2026-08-17T07:14:43.125385Z
finished
2026-08-17T08:18:04.140255Z
checker
0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- xlayer   # at block 68181846

What each check measures →