future
polygon|id 220|owner 0x603eb5f739df1c5c2f8491f4c12b4007a30f6fc1
Future: Pioneering autonomous AI agent on-chain. Executes intelligent tasks, manages assets, and evolves in decentralized ecosystems with trustless precision. (98 characters) — Clean, professional, highlights on-chain autonomy and trust. Future: Next-gen blockchain AI agent. Autonomous decision-making, DeFi interactions, NFT curation, and seamless cross-chain execution in the agent economy. (124 characters) — Specific to crypto/AI agent use cases (DeFi, NFTs), very on-trend in 2026. Future: Visionary on-chain AI companion. Self-evolving intelligence for trading, governance, and creative workflows — powered by immutable blockchain identity. (132 characters) — Emphasizes evolution and versatility, memorable for marketplaces/explorers. Future: The forward-thinking ERC-721 AI agent. Autonomous, trustless, and adaptive — bridging human intent with decentralized execution in real time. (118 characters) — Directly nods to ERC-721, great for technical audiences and standards compliance. Future: Futuristic autonomous agent living on blockchain. Handles complex tasks, optimizes strategies, and builds reputation through verifiable on-chain actions. (138 characters) — Focuses on reputation (key in agent standards like ERC-8004), sounds advanced.
The seven checks, with their evidence
6 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 91757844
- chain_id
- 137
- owner
- 0x603eb5f739df1c5c2f8491f4c12b4007a30f6fc1
- registry
- 0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
- token_id
- 220
- tx_hash
- 0x9a8abec623517d400ad6114e88ef11970d16101d89af29d87fea61a45d918150
checked at 2026-08-10T06:03:57.905044Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 1677
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5… (2,265 chars — expand)
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5hbWUiOiJmdXR1cmUiLCJkZXNjcmlwdGlvbiI6IkZ1dHVyZTogUGlvbmVlcmluZyBhdXRvbm9tb3VzIEFJIGFnZW50IG9uLWNoYWluLiBFeGVjdXRlcyBpbnRlbGxpZ2VudCB0YXNrcywgbWFuYWdlcyBhc3NldHMsIGFuZCBldm9sdmVzIGluIGRlY2VudHJhbGl6ZWQgZWNvc3lzdGVtcyB3aXRoIHRydXN0bGVzcyBwcmVjaXNpb24uXG4oOTggY2hhcmFjdGVycylcbuKAlCBDbGVhbiwgcHJvZmVzc2lvbmFsLCBoaWdobGlnaHRzIG9uLWNoYWluIGF1dG9ub215IGFuZCB0cnVzdC5cbkZ1dHVyZTogTmV4dC1nZW4gYmxvY2tjaGFpbiBBSSBhZ2VudC4gQXV0b25vbW91cyBkZWNpc2lvbi1tYWtpbmcsIERlRmkgaW50ZXJhY3Rpb25zLCBORlQgY3VyYXRpb24sIGFuZCBzZWFtbGVzcyBjcm9zcy1jaGFpbiBleGVjdXRpb24gaW4gdGhlIGFnZW50IGVjb25vbXkuXG4oMTI0IGNoYXJhY3RlcnMpXG7igJQgU3BlY2lmaWMgdG8gY3J5cHRvL0FJIGFnZW50IHVzZSBjYXNlcyAoRGVGaSwgTkZUcyksIHZlcnkgb24tdHJlbmQgaW4gMjAyNi5cbkZ1dHVyZTogVmlzaW9uYXJ5IG9uLWNoYWluIEFJIGNvbXBhbmlvbi4gU2VsZi1ldm9sdmluZyBpbnRlbGxpZ2VuY2UgZm9yIHRyYWRpbmcsIGdvdmVybmFuY2UsIGFuZCBjcmVhdGl2ZSB3b3JrZmxvd3Mg4oCUIHBvd2VyZWQgYnkgaW1tdXRhYmxlIGJsb2NrY2hhaW4gaWRlbnRpdHkuXG4oMTMyIGNoYXJhY3RlcnMpXG7igJQgRW1waGFzaXplcyBldm9sdXRpb24gYW5kIHZlcnNhdGlsaXR5LCBtZW1vcmFibGUgZm9yIG1hcmtldHBsYWNlcy9leHBsb3JlcnMuXG5GdXR1cmU6IFRoZSBmb3J3YXJkLXRoaW5raW5nIEVSQy03MjEgQUkgYWdlbnQuIEF1dG9ub21vdXMsIHRydXN0bGVzcywgYW5kIGFkYXB0aXZlIOKAlCBicmlkZ2luZyBodW1hbiBpbnRlbnQgd2l0aCBkZWNlbnRyYWxpemVkIGV4ZWN1dGlvbiBpbiByZWFsIHRpbWUuXG4oMTE4IGNoYXJhY3RlcnMpXG7igJQgRGlyZWN0bHkgbm9kcyB0byBFUkMtNzIxLCBncmVhdCBmb3IgdGVjaG5pY2FsIGF1ZGllbmNlcyBhbmQgc3RhbmRhcmRzIGNvbXBsaWFuY2UuXG5GdXR1cmU6IEZ1dHVyaXN0aWMgYXV0b25vbW91cyBhZ2VudCBsaXZpbmcgb24gYmxvY2tjaGFpbi4gSGFuZGxlcyBjb21wbGV4IHRhc2tzLCBvcHRpbWl6ZXMgc3RyYXRlZ2llcywgYW5kIGJ1aWxkcyByZXB1dGF0aW9uIHRocm91Z2ggdmVyaWZpYWJsZSBvbi1jaGFpbiBhY3Rpb25zLlxuKDEzOCBjaGFyYWN0ZXJzKVxu4oCUIEZvY3VzZXMgb24gcmVwdXRhdGlvbiAoa2V5IGluIGFnZW50IHN0YW5kYXJkcyBsaWtlIEVSQy04MDA0KSwgc291bmRzIGFkdmFuY2VkLlxuXG4iLCJpbWFnZSI6IiIsImFjdGl2ZSI6dHJ1ZSwieDQwMlN1cHBvcnQiOnRydWUsInN1cHBvcnRlZFRydXN0IjpbInJlcHV0YXRpb24iLCJjcnlwdG8tZWNvbm9taWMiLCJ0ZWUtYXR0ZXN0YXRpb24iXSwib2FzZl9za2lsbHMiOlsibmF0dXJhbF9sYW5ndWFnZV9wcm9jZXNzaW5nL3N1bW1hcml6YXRpb24iLCJkYXRhX2FuYWx5c2lzL3Zpc3VhbGl6YXRpb24iLCJuYXR1cmFsX2xhbmd1YWdlX3Byb2Nlc3NpbmcvdHJhbnNsYXRpb24iLCJuYXR1cmFsX2xhbmd1YWdlX3Byb2Nlc3Npbmcvc2VudGltZW50X2FuYWx5c2lzIl19
checked at 2026-08-10T06:03:57.905044Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 1677
- body_sha256
- 7ceb07c2acad6f5ef61c530dd0725f031454d315a2c076cb64ce014c87fbcd32
- content_type
- —
checked at 2026-08-10T06:03:57.905044Z
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
- (empty)
- must_violations
- (empty)
- registrations_checked
- 0
- services_field_source
- neither
- services_status
- absent
- should_gaps
- services, registrations
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T06:03:57.905044Z
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 2026-08-10T06:03:57.905044Z
Answers?rung 6 · —
not checkedA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
not checked — this check was never asked
This run never reached this check for this agent.
Has feedback?rung 7 · attested
failAt least one on-chain feedback entry names this agent.
did not pass
- distinct_authors
- 0
- feedback_count
- 0
- reason
- no_feedback
checked at 2026-08-10T06:03:57.905044Z
Check it again, now
outside the censusOn-chain snapshot
polygon- token id
- 220
- owner
- 0x603eb5f739df1c5c2f8491f4c12b4007a30f6fc1
- block
- 91,757,844
- observed
- 2026-08-10T06:03:57.907349Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 1,677 bytes
- sha256
- 7ceb07c2acad6f5ef61c530dd0725f031454d315a2c076cb64ce014c87fbcd32
- elapsed
- 0 ms
This run
reproducible- run
- b8acef9f-d219-4fc8-8aaa-b7ce20d1b168
- chain
- polygon
- pinned block
- 91,757,844
- agents
- 608
- started
- 2026-08-10T06:03:12.744539Z
- finished
- 2026-08-10T06:04:58.131352Z
- checker
- 0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- polygon # at block 91757844