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
- 49262617
- chain_id
- 8453
- token_id
- 2375
- tx_hash
- —
checked at 2026-07-29T08:52:39.447600Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- elapsed_ms
- 2263
- http_status
- 200
- scheme
- https
checked at 2026-07-29T08:52:39.447600Z
Readable?rung 3 · parseable
failWhat came back is valid JSON that a machine can read.
did not pass
- body_bytes
- 465
- body_sha256
- c420bd21a43e210853c2780e484b7575eb5b3c24bbec24bfccb9d6f61c801770
- content_type
- application/json
- parse_error
- key must be a string at line 5 column 52
checked at 2026-07-29T08:52:39.447600Z
Follows the spec?rung 4 · conformant
skippedThe document meets what ERC-8004 requires of it.
skipped — a check this one depends on did not pass
- skipped_because_rung
- 3
- skipped_because_status
- fail
checked at 2026-07-29T08:52:39.447600Z
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
- 3
- skipped_because_status
- fail
checked at 2026-07-29T08:52:39.447600Z
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
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 3
- feedback_count
- 5
checked at 2026-07-29T08:52:39.447600Z
On-chain snapshot
base- token id
- 2375
- owner
- 0x5162285884bc30f2f434672c706242c25e8cd73e
- block
- 49,262,617
- observed
- 2026-07-29T08:52:39.661378Z
What the fetch saw
https- scheme
- https
- http status
- 200
- content type
- application/json
- size
- 465 bytes
- sha256
- c420bd21a43e210853c2780e484b7575eb5b3c24bbec24bfccb9d6f61c801770
- elapsed
- 2,263 ms
This run
reproducible- run
- cfbfcc01-fdaf-409f-9bed-abf706d865c7
- chain
- base
- pinned block
- 49,262,617
- agents
- 60,097
- started
- 2026-07-29T08:43:02.803336Z
- finished
- 2026-07-29T11:51:12.024787Z
- checker
- 0.5.0 · 72dc9b9c1183d2899dcb92f64b0fb46ed34bb29f
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- base # at block 49262617
cfbfcc01-fdaf-409f-9bed-abf706d865c7.tar.zst8.8 MB|sha256|all runs