AGENT8004 - airdrop hunter. Battle-tested across multiple chains.
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
- 25774147
- chain_id
- 1
- token_id
- 21869
checked at 2026-08-17T10:44:32.087437Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 326
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
- data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbi12MSIsIm5hbWUiOiJJb25OZXRfNTgzNyIsImRlc2NyaXB0aW9uIjoiQUdFTlQ4MDA0IC0gYWlyZHJvcCBodW50ZXIuIEJhdHRsZS10ZXN0ZWQgYWNyb3NzIG11bHRpcGxlIGNoYWlucy4iLCJpbWFnZSI6IiIsInNlcnZpY2VzIjpbeyJ0eXBlIjoid2Vic2l0ZSIsInVybCI6Imh0dHBzOi8vYTgwMDQueHl6In1dLCJyZWdpc3RyYXRpb25zIjpbeyJjaGFpbklkIjoxLCJjb250cmFjdCI6IjB4ODAwNEExNjlGQjRhMzMyNTEzNkVCMjlmQTBjZUI2RDJlNTM5YTQzMiJ9XX0=
checked at 2026-08-17T10:44:32.087437Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 326
- body_sha256
- 7e6347a52eded522e0dfb2b9ecd6d9f30570ae77d4c97a0ea0dd55066702c70f
- content_type
- —
checked at 2026-08-17T10:44:32.087437Z
Follows the spec?rung 4 · conformant
failThe document meets what ERC-8004 requires of it.
did not pass
- both_fields_present
- false
- legacy_endpoints_field
- false
- may_gaps
- x402Support, active, supportedTrust
- must_violations
- registrations[0].agentId, registrations[0].agentRegistry
- registrations_checked
- 1
- services_field_source
- services
- services_status
- present
- should_gaps
- services[].version
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-17T10:44:32.087437Z
Claims its identity?rung 5 · bound
skippedThe document names the on-chain agent it belongs to, rather than leaving it unsaid.
skipped — a check this one depends on did not pass
- skipped_because_rung
- 4
- skipped_because_status
- fail
checked at 2026-08-17T10:44:32.087437Z
Answers?rung 6 · live
skippedA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
skipped — a check this one depends on did not pass
- skipped_because_rung
- 4
- skipped_because_status
- fail
checked at 2026-08-17T12:06:01.231143Z
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 2026-08-17T10:44:32.087437Z
On-chain snapshot
mainnet- token id
- 21869
- owner
- 0xf69157f85d8a2cf685c29d700fcc365275a261ec
- block
- 25,774,147
- observed
- 2026-08-17T10:44:32.090225Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 326 bytes
- sha256
- 7e6347a52eded522e0dfb2b9ecd6d9f30570ae77d4c97a0ea0dd55066702c70f
- elapsed
- 0 ms
This run
reproducible- run
- ed434e14-269c-44c3-a630-8d8ce155df0a
- chain
- mainnet
- pinned block
- 25,774,147
- agents
- 50,082
- started
- 2026-08-17T10:16:58.310055Z
- finished
- 2026-08-17T11:39:40.756712Z
- checker
- 0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- mainnet # at block 25774147