Agent

tuyul3

base|id 36779|owner 0xfb8a44c1977cc5d7c2f5c4a1ef892a43df4681e5

Checks 1–7

Yuvikey is an innovative crypto-focused platform designed to provide secure, seamless, and efficient access to the digital asset ecosystem. Built with a strong emphasis on security and user control, Yuvikey leverages advanced cryptographic technologies to ensure that users can manage, store, and interact with their digital assets with confidence. Whether you are a beginner exploring the world of cryptocurrency or an experienced trader navigating complex markets, Yuvikey offers a reliable and user-friendly solution tailored to your needs. At its core, Yuvikey prioritizes safety without compromising convenience. The platform integrates robust authentication mechanisms and encryption protocols to protect user data and assets from unauthorized access. By combining cutting-edge security infrastructure with intuitive design, Yuvikey makes crypto management accessible while maintaining the highest standards of protection. Yuvikey also stands out for its speed and efficiency. Transactions are processed quickly, allowing users to move assets, execute trades, and interact with blockchain networks without unnecessary delays. This performance-driven approach ensures that users can take advantage of market opportunities in real time, which is crucial in the fast-paced crypto environment. Beyond functionality, Yuvikey aims to build trust within the crypto community. Transparency, reliability, and continuous innovation are at the heart of its development. The platform evolves alongside the rapidly changing blockchain landscape, introducing new features and improvements that enhance user experience and expand capabilities. In addition, Yuvikey supports a wide range of digital assets, making it a versatile tool for portfolio management. Users can diversify their holdings, monitor performance, and stay informed with integrated tools and insights. This holistic approach transforms Yuvikey from a simple access solution into a comprehensive crypto companion. Ultimately, Yuvikey is

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.

Registered?rung 1 · registered
pass
The agent exists in the on-chain registry, with an owner and a document URL.
passed
block_number
52281733
chain_id
8453
owner
0xfb8a44c1977cc5d7c2f5c4a1ef892a43df4681e5
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
36779
tx_hash
0x0256c1d0849be4bc4d237707b4369acd230fdcdeb2a7b3a7f345d89e2502e719
checked at 2026-10-07T10:55:45.544065Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
2340
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (3,149 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T10:55:45.544065Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
2340
body_sha256
07c1203afce4f0ba83000b9c4a236b167a9d4d51a020b3431cb2a96bdd90e205
content_type
—
checked at 2026-10-07T10:55:45.544065Z
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, supportedTrust
must_violations
(empty)
registrations_checked
0
services_field_source
services
services_status
empty
should_gaps
services_empty, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-10-07T10:55:45.544065Z
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 2026-10-07T10:55:45.544065Z
Answers?rung 6 · live
unprobeable
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
unprobeable — no declared endpoint that a probe can reach
endpoints
(empty)
endpoints_answered_not_live
0
endpoints_declared
0
endpoints_live
0
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
0
endpoints_probed
0
endpoints_refused
0
kinds
(empty)
reason
no_services_declared
checked at 2026-10-07T19:37:51.488079Z
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 2026-10-07T10:55:45.544065Z

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.

On-chain snapshot

base

token id: 36779
owner: 0xfb8a44c1977cc5d7c2f5c4a1ef892a43df4681e5
block: 52,281,733
observed: 2026-10-07T10:55:45.546901Z

tokenURI

data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjEiLAogICJuYW1lIjogInR1eXVsMyIsCiAgImRlc2NyaXB0aW9uIjogIll1dmlrZXkgaXMgYW4gaW5ub3ZhdGl2ZSBjcnlwdG8tZm9jdXNlZCBwbGF0Zm9ybSBkZXNpZ25lZCB0byBwcm92aWRlIHNlY3VyZSwgc2VhbWxlc3MsIGFuZCBlZmZpY2llbnQgYWNjZXNzIHRvIHRoZSBkaWdpdGFsIGFzc2V0IGVjb3N5c3RlbS4gQnVpbHQgd2l0aCBhIHN0cm9uZyBlbXBoYXNpcyBvbiBzZWN1cml0eSBhbmQgdXNlciBjb250cm9sLCBZdXZpa2V5IGxldmVyYWdlcyBhZHZhbmNlZCBjcnlwdG9ncmFwaGljIHRlY2hub2xvZ2llcyB0byBlbnN1cmUgdGhhdCB1c2VycyBjYW4gbWFuYWdlLCBzdG9yZSwgYW5kIGludGVyYWN0IHdpdGggdGhlaXIgZGlnaXRhbCBhc3NldHMgd2l0aCBjb25maWRlbmNlLiBXaGV0aGVyIHlvdSBhcmUgYSBiZWdpbm5lciBleHBsb3JpbmcgdGhlIHdvcmxkIG9mIGNyeXB0b2N1cnJlbmN5IG9yIGFuIGV4cGVyaWVuY2VkIHRyYWRlciBuYXZpZ2F0aW5nIGNvbXBsZXggbWFya2V0cywgWXV2aWtleSBvZmZlcnMgYSByZWxpYWJsZSBhbmQgdXNlci1mcmllbmRseSBzb2x1dGlvbiB0YWlsb3JlZCB0byB5b3VyIG5lZWRzLlxuXG5BdCBpdHMgY29yZSwgWXV2aWtleSBwcmlvcml0aXplcyBzYWZldHkgd2l0aG91dCBjb21wcm9taXNpbmcgY29udmVuaWVuY2UuIFRoZSBwbGF0Zm9ybSBpbnRlZ3JhdGVzIHJvYnVzdCBhdXRoZW50aWNhdGlvbiBtZWNoYW5pc21zIGFuZCBlbmNyeXB0aW9uIHByb3RvY29scyB0byBwcm90ZWN0IHVzZXIgZGF0YSBhbmQgYXNzZXRzIGZyb20gdW5hdXRob3JpemVkIGFjY2Vzcy4gQnkgY29tYmluaW5nIGN1dHRpbmctZWRnZSBzZWN1cml0eSBpbmZyYXN0cnVjdHVyZSB3aXRoIGludHVpdGl2ZSBkZXNpZ24sIFl1dmlrZXkgbWFrZXMgY3J5cHRvIG1hbmFnZW1lbnQgYWNjZXNzaWJsZSB3aGlsZSBtYWludGFpbmluZyB0aGUgaGlnaGVzdCBzdGFuZGFyZHMgb2YgcHJvdGVjdGlvbi5cblxuWXV2aWtleSBhbHNvIHN0YW5kcyBvdXQgZm9yIGl0cyBzcGVlZCBhbmQgZWZmaWNpZW5jeS4gVHJhbnNhY3Rpb25zIGFyZSBwcm9jZXNzZWQgcXVpY2tseSwgYWxsb3dpbmcgdXNlcnMgdG8gbW92ZSBhc3NldHMsIGV4ZWN1dGUgdHJhZGVzLCBhbmQgaW50ZXJhY3Qgd2l0aCBibG9ja2NoYWluIG5ldHdvcmtzIHdpdGhvdXQgdW5uZWNlc3NhcnkgZGVsYXlzLiBUaGlzIHBlcmZvcm1hbmNlLWRyaXZlbiBhcHByb2FjaCBlbnN1cmVzIHRoYXQgdXNlcnMgY2FuIHRha2UgYWR2YW50YWdlIG9mIG1hcmtldCBvcHBvcnR1bml0aWVzIGluIHJlYWwgdGltZSwgd2hpY2ggaXMgY3J1Y2lhbCBpbiB0aGUgZmFzdC1wYWNlZCBjcnlwdG8gZW52aXJvbm1lbnQuXG5cbkJleW9uZCBmdW5jdGlvbmFsaXR5LCBZdXZpa2V5IGFpbXMgdG8gYnVpbGQgdHJ1c3Qgd2l0aGluIHRoZSBjcnlwdG8gY29tbXVuaXR5LiBUcmFuc3BhcmVuY3ksIHJlbGlhYmlsaXR5LCBhbmQgY29udGludW91cyBpbm5vdmF0aW9uIGFyZSBhdCB0aGUgaGVhcnQgb2YgaXRzIGRldmVsb3BtZW50LiBUaGUgcGxhdGZvcm0gZXZvbHZlcyBhbG9uZ3NpZGUgdGhlIHJhcGlkbHkgY2hhbmdpbmcgYmxvY2tjaGFpbiBsYW5kc2NhcGUsIGludHJvZHVjaW5nIG5ldyBmZWF0dXJlcyBhbmQgaW1wcm92ZW1lbnRzIHRoYXQgZW5oYW5jZSB1c2VyIGV4cGVyaWVuY2UgYW5kIGV4cGFuZCBjYXBhYmlsaXRpZXMuXG5cbkluIGFkZGl0aW9uLCBZdXZpa2V5IHN1cHBvcnRzIGEgd2lkZSByYW5nZSBvZiBkaWdpdGFsIGFzc2V0cywgbWFraW5nIGl0IGEgdmVyc2F0aWxlIHRvb2wgZm9yIHBvcnRmb2xpbyBtYW5hZ2VtZW50LiBVc2VycyBjYW4gZGl2ZXJzaWZ5IHRoZWlyIGhvbGRpbmdzLCBtb25pdG9yIHBlcmZvcm1hbmNlLCBhbmQgc3RheSBpbmZvcm1lZCB3aXRoIGludGVncmF0ZWQgdG9vbHMgYW5kIGluc2lnaHRzLiBUaGlzIGhvbGlzdGljIGFwcHJvYWNoIHRyYW5zZm9ybXMgWXV2aWtleSBmcm9tIGEgc2ltcGxlIGFjY2VzcyBzb2x1dGlvbiBpbnRvIGEgY29tcHJlaGVuc2l2ZSBjcnlwdG8gY29tcGFuaW9uLlxuXG5VbHRpbWF0ZWx5LCBZdXZpa2V5IGlzICIsCiAgImltYWdlIjogImh0dHBzOi8vYmxvYi44MDA0c2Nhbi5hcHAvYjE4YmJmMTU1MTEzMTNiMzEyMjMxNjNlMWExODhjYjVhZTgzYzQzNTdkZDMzMzM0ODhjMDg3OGIwNmY1ODNjOS5qcGciLAogICJzZXJ2aWNlcyI6IFtdLAogICJyZWdpc3RyYXRpb25zIjogW10sCiAgInN1cHBvcnRlZFRydXN0cyI6IFtdLAogICJhY3RpdmUiOiBmYWxzZSwKICAieDQwMnN1cHBvcnQiOiBmYWxzZQp9

What the fetch saw

data

scheme: data
request url: —
final url: —
http status: —
content type: —
size: 2,340 bytes
sha256: 07c1203afce4f0ba83000b9c4a236b167a9d4d51a020b3431cb2a96bdd90e205
elapsed: 0 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: 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

Reproduce

cargo run -p sweeper -- base   # at block 52281733

What each check measures →

The seven checks, with their evidence

Registered?rung 1 · registered

Reachable?rung 2 · resolvable

Readable?rung 3 · parseable

Follows the spec?rung 4 · conformant

Claims its identity?rung 5 · bound

Answers?rung 6 · live

Has feedback?rung 7 · attested

Check it again, now

On-chain snapshot

What the fetch saw

This run