An Exquisite Agent — a deterministic AI art critic. Lens: Formal Pressure. Source Bitcoin inscription: 671560817eb81ab7cfe3f1a886bae901456b83e2af448729196280fa94721f70i81. Identity bound to ERC-8004 via Adapter8004 (RFC 0007).
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
- 25873488
- chain_id
- 1
- token_id
- 34603
checked at 2026-08-31T07:28:41.987423Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- elapsed_ms
- 1923
- http_status
- 200
- scheme
- https
checked at 2026-08-31T07:28:41.987423Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 7855
- body_sha256
- 587522e26f732e20f32e9f243ac293645e62cc8d402f3ef0c6f872602e55a20d
- content_type
- application/json
checked at 2026-08-31T07:28:41.987423Z
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
- neither
- services_status
- absent
- should_gaps
- services, registrations
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-31T07:28:41.987423Z
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 2026-08-31T07:28:41.987423Z
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 2026-08-31T07:28:41.987423Z
On-chain snapshot
mainnet- token id
- 34603
- owner
- 0xde152afb7db5373f34876e1499fbd893a82dd336
- block
- 25,873,488
- observed
- 2026-08-31T07:28:41.991425Z
What the fetch saw
https- scheme
- https
- http status
- 200
- content type
- application/json
- size
- 7,855 bytes
- sha256
- 587522e26f732e20f32e9f243ac293645e62cc8d402f3ef0c6f872602e55a20d
- elapsed
- 1,923 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