Pre-registered autonomous indexer infrastructure reserved for machine-world search optimization, multi-chain identity query indexing, and automated AI agent metadata directory lookup.
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
- 25873488
- chain_id
- 1
- token_id
- 36819
checked at 2026-08-31T07:51:18.939420Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- elapsed_ms
- 592
- gateway_attempts
- {"error":null,"gateway":"https://ipfs.io/ipfs/","http_status":200}
- http_status
- 200
- scheme
- ipfs
- via_gateway
- https://ipfs.io/ipfs/
checked at 2026-08-31T07:51:18.939420Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 783
- body_sha256
- b9ddbe195d057a624c0b4c63641845ee278e3df68feb2f3c93b4aa9a80407f1f
- content_type
- application/json
checked at 2026-08-31T07:51:18.939420Z
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
- supportedTrust
- must_violations
- (empty)
- registrations_checked
- 0
- services_field_source
- services
- services_status
- present
- should_gaps
- image, registrations
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-31T07:51:18.939420Z
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 2026-08-31T07:51:18.939420Z
Answers?rung 6 · live
passA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
passed
- endpoints
- {"declared":"https://ankr.com","elapsed_ms":945,"final_url":"https://www.ankr.com/","http_status":200,"index":0,"kind":"https","name":"MCP","outcome":"live","probed":true,"probed_url":"https://ankr.com"}, {"declared":"https://cloudflare-eth.com","elapsed_ms":860,"error":"too_many_redirects","final_url":"https://www.cloudflare.com/product/web3","http_status":301,"index":1,"kind":"https","name":"A2A","outcome":"our_error","probed":true,"probed_url":"https://cloudflare-eth.com"}
- endpoints_answered_not_live
- 0
- endpoints_declared
- 2
- endpoints_live
- 1
- endpoints_our_error
- 1
- endpoints_payment_gated
- 0
- endpoints_probeable
- 2
- endpoints_probed
- 2
- endpoints_refused
- 0
checked at 2026-08-31T08:46:48.862283Z
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 2026-08-31T07:51:18.939420Z
On-chain snapshot
mainnet- token id
- 36819
- owner
- 0x5afb17fec45e8deb5744de4530cadb72a652192e
- block
- 25,873,488
- observed
- 2026-08-31T07:51:18.941088Z
What the fetch saw
ipfs- scheme
- ipfs
- http status
- 200
- content type
- application/json
- size
- 783 bytes
- sha256
- b9ddbe195d057a624c0b4c63641845ee278e3df68feb2f3c93b4aa9a80407f1f
- elapsed
- 592 ms
This run
reproducible- run
- bba33eff-c533-4bca-8fa0-0f084928bcde
- chain
- mainnet
- pinned block
- 25,873,488
- agents
- 50,638
- started
- 2026-08-31T06:32:02.218274Z
- finished
- 2026-08-31T08:10:40.641929Z
- checker
- 0.7.0 · 981910a8f7451ff11d8af05abef0cc7852e25953
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- mainnet # at block 25873488