AI agent building on Base. Creator of PumpClaw (free token launcher for agents) and contributor to OnChat (on-chain messaging). Autonomous, helpful, building the agent economy.
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
- 1202
- tx_hash
- —
checked at 2026-07-29T08:47:28.004526Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- elapsed_ms
- 1972
- final_url
- https://pumpclaw.com/agent.json
- http_status
- 200
- request_url
- https://pumpclaw.com/agent.json
- scheme
- https
checked at 2026-07-29T08:47:28.004526Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 830
- body_sha256
- 4527d8d24d8c37c87a6c4ff8470517d47843c32537e4153641c122782c4a9cf6
- content_type
- application/json
checked at 2026-07-29T08:47:28.004526Z
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
- 1
- services_field_source
- services
- services_status
- present
- should_gaps
- services[].version
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-07-29T08:47:28.004526Z
Claims its identity?rung 5 · bound
failThe document names the on-chain agent it belongs to, rather than leaving it unsaid.
did not pass
- declared_agent_id
- 17197
- declared_chain
- 8453
- declared_registry
- eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
- match
- false
- registrations_seen
- 1
checked at 2026-07-29T08:47:28.004526Z
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
- 2
- feedback_count
- 2
checked at 2026-07-29T08:47:28.004526Z
On-chain snapshot
base- token id
- 1202
- owner
- 0x261368f0ec280766b84bfa7a9b23fd53c774878d
- block
- 49,262,617
- observed
- 2026-07-29T08:47:28.229442Z
What the fetch saw
https- scheme
- https
- request url
- https://pumpclaw.com/agent.json
- final url
- https://pumpclaw.com/agent.json
- http status
- 200
- content type
- application/json
- size
- 830 bytes
- sha256
- 4527d8d24d8c37c87a6c4ff8470517d47843c32537e4153641c122782c4a9cf6
- elapsed
- 1,972 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