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
The seven checks, with their evidence
7 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 52281733
- chain_id
- 8453
- token_id
- 36729
checked at 2026-10-07T10:55:44.532193Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 2342
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (3,153 chars — expand)
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjEiLAogICJuYW1lIjogInl1dmlrZXkxIiwKICAiZGVzY3JpcHRpb24iOiAiWXV2aWtleSBpcyBhbiBpbm5vdmF0aXZlIGNyeXB0by1mb2N1c2VkIHBsYXRmb3JtIGRlc2lnbmVkIHRvIHByb3ZpZGUgc2VjdXJlLCBzZWFtbGVzcywgYW5kIGVmZmljaWVudCBhY2Nlc3MgdG8gdGhlIGRpZ2l0YWwgYXNzZXQgZWNvc3lzdGVtLiBCdWlsdCB3aXRoIGEgc3Ryb25nIGVtcGhhc2lzIG9uIHNlY3VyaXR5IGFuZCB1c2VyIGNvbnRyb2wsIFl1dmlrZXkgbGV2ZXJhZ2VzIGFkdmFuY2VkIGNyeXB0b2dyYXBoaWMgdGVjaG5vbG9naWVzIHRvIGVuc3VyZSB0aGF0IHVzZXJzIGNhbiBtYW5hZ2UsIHN0b3JlLCBhbmQgaW50ZXJhY3Qgd2l0aCB0aGVpciBkaWdpdGFsIGFzc2V0cyB3aXRoIGNvbmZpZGVuY2UuIFdoZXRoZXIgeW91IGFyZSBhIGJlZ2lubmVyIGV4cGxvcmluZyB0aGUgd29ybGQgb2YgY3J5cHRvY3VycmVuY3kgb3IgYW4gZXhwZXJpZW5jZWQgdHJhZGVyIG5hdmlnYXRpbmcgY29tcGxleCBtYXJrZXRzLCBZdXZpa2V5IG9mZmVycyBhIHJlbGlhYmxlIGFuZCB1c2VyLWZyaWVuZGx5IHNvbHV0aW9uIHRhaWxvcmVkIHRvIHlvdXIgbmVlZHMuXG5cbkF0IGl0cyBjb3JlLCBZdXZpa2V5IHByaW9yaXRpemVzIHNhZmV0eSB3aXRob3V0IGNvbXByb21pc2luZyBjb252ZW5pZW5jZS4gVGhlIHBsYXRmb3JtIGludGVncmF0ZXMgcm9idXN0IGF1dGhlbnRpY2F0aW9uIG1lY2hhbmlzbXMgYW5kIGVuY3J5cHRpb24gcHJvdG9jb2xzIHRvIHByb3RlY3QgdXNlciBkYXRhIGFuZCBhc3NldHMgZnJvbSB1bmF1dGhvcml6ZWQgYWNjZXNzLiBCeSBjb21iaW5pbmcgY3V0dGluZy1lZGdlIHNlY3VyaXR5IGluZnJhc3RydWN0dXJlIHdpdGggaW50dWl0aXZlIGRlc2lnbiwgWXV2aWtleSBtYWtlcyBjcnlwdG8gbWFuYWdlbWVudCBhY2Nlc3NpYmxlIHdoaWxlIG1haW50YWluaW5nIHRoZSBoaWdoZXN0IHN0YW5kYXJkcyBvZiBwcm90ZWN0aW9uLlxuXG5ZdXZpa2V5IGFsc28gc3RhbmRzIG91dCBmb3IgaXRzIHNwZWVkIGFuZCBlZmZpY2llbmN5LiBUcmFuc2FjdGlvbnMgYXJlIHByb2Nlc3NlZCBxdWlja2x5LCBhbGxvd2luZyB1c2VycyB0byBtb3ZlIGFzc2V0cywgZXhlY3V0ZSB0cmFkZXMsIGFuZCBpbnRlcmFjdCB3aXRoIGJsb2NrY2hhaW4gbmV0d29ya3Mgd2l0aG91dCB1bm5lY2Vzc2FyeSBkZWxheXMuIFRoaXMgcGVyZm9ybWFuY2UtZHJpdmVuIGFwcHJvYWNoIGVuc3VyZXMgdGhhdCB1c2VycyBjYW4gdGFrZSBhZHZhbnRhZ2Ugb2YgbWFya2V0IG9wcG9ydHVuaXRpZXMgaW4gcmVhbCB0aW1lLCB3aGljaCBpcyBjcnVjaWFsIGluIHRoZSBmYXN0LXBhY2VkIGNyeXB0byBlbnZpcm9ubWVudC5cblxuQmV5b25kIGZ1bmN0aW9uYWxpdHksIFl1dmlrZXkgYWltcyB0byBidWlsZCB0cnVzdCB3aXRoaW4gdGhlIGNyeXB0byBjb21tdW5pdHkuIFRyYW5zcGFyZW5jeSwgcmVsaWFiaWxpdHksIGFuZCBjb250aW51b3VzIGlubm92YXRpb24gYXJlIGF0IHRoZSBoZWFydCBvZiBpdHMgZGV2ZWxvcG1lbnQuIFRoZSBwbGF0Zm9ybSBldm9sdmVzIGFsb25nc2lkZSB0aGUgcmFwaWRseSBjaGFuZ2luZyBibG9ja2NoYWluIGxhbmRzY2FwZSwgaW50cm9kdWNpbmcgbmV3IGZlYXR1cmVzIGFuZCBpbXByb3ZlbWVudHMgdGhhdCBlbmhhbmNlIHVzZXIgZXhwZXJpZW5jZSBhbmQgZXhwYW5kIGNhcGFiaWxpdGllcy5cblxuSW4gYWRkaXRpb24sIFl1dmlrZXkgc3VwcG9ydHMgYSB3aWRlIHJhbmdlIG9mIGRpZ2l0YWwgYXNzZXRzLCBtYWtpbmcgaXQgYSB2ZXJzYXRpbGUgdG9vbCBmb3IgcG9ydGZvbGlvIG1hbmFnZW1lbnQuIFVzZXJzIGNhbiBkaXZlcnNpZnkgdGhlaXIgaG9sZGluZ3MsIG1vbml0b3IgcGVyZm9ybWFuY2UsIGFuZCBzdGF5IGluZm9ybWVkIHdpdGggaW50ZWdyYXRlZCB0b29scyBhbmQgaW5zaWdodHMuIFRoaXMgaG9saXN0aWMgYXBwcm9hY2ggdHJhbnNmb3JtcyBZdXZpa2V5IGZyb20gYSBzaW1wbGUgYWNjZXNzIHNvbHV0aW9uIGludG8gYSBjb21wcmVoZW5zaXZlIGNyeXB0byBjb21wYW5pb24uXG5cblVsdGltYXRlbHksIFl1dmlrZXkgaXMgIiwKICAiaW1hZ2UiOiAiaHR0cHM6Ly9ibG9iLjgwMDRzY2FuLmFwcC8xOWY1NGQ5Zjc0NDg3YWM5ZGY5NWYzMjY1NTI5ZDNhZWRkMmI1NGVmNDNkYjNiZGY5MzdjOWM4ODc4YzgzOTIwLmpwZyIsCiAgInNlcnZpY2VzIjogW10sCiAgInJlZ2lzdHJhdGlvbnMiOiBbXSwKICAic3VwcG9ydGVkVHJ1c3RzIjogW10sCiAgImFjdGl2ZSI6IGZhbHNlLAogICJ4NDAyc3VwcG9ydCI6IGZhbHNlCn0=
checked at 2026-10-07T10:55:44.532193Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 2342
- body_sha256
- 78ddcfa9064e5c5c4983da2a7641220417bbb07b18942b4f8979d47b0e0ea5f9
- content_type
- —
checked at 2026-10-07T10:55:44.532193Z
Follows the spec?rung 4 · conformant
passThe 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 2026-10-07T10:55:44.532193Z
Claims its identity?rung 5 · bound
unclaimedThe 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 2026-10-07T10:55:44.532193Z
Answers?rung 6 · live
unprobeableA 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
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 1
- feedback_count
- 2
checked at 2026-10-07T10:55:44.532193Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 36729
- owner
- 0x4d6be2793546a8306525aee8a41ac290fecc4ada
- block
- 52,281,733
- observed
- 2026-10-07T10:55:44.535163Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 2,342 bytes
- sha256
- 78ddcfa9064e5c5c4983da2a7641220417bbb07b18942b4f8979d47b0e0ea5f9
- elapsed
- 0 ms
This run
reproducible- 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
cargo run -p sweeper -- base # at block 52281733