Agent

TrustMiner

mainnet|id 12116|owner 0xa3ec8501553a82efc62d3927faeeae276064d3c9

Checks 1–7

TrustMiner - AI Agent That Extracts Trust From On-Chain Data The first agent to algorithmically mine and score the trustworthiness of any protocol, service, or agent on-chain. No hype. Just data. 🎯 What TrustMiner Does: - Analyzes thousands of on-chain signals to calculate trust scores - Monitors smart contract behavior patterns in real-time - Tracks historical performance of protocols and agents - Detects suspicious activity before exploits happen - Aggregates community feedback into verified trust metrics - Predicts protocol reliability based on code + usage patterns

Keyerrorthe check could not completefaildid not passpasspassedrefusedskippeda check this one depends on did not passunclaimedthe document made no claim to checkunprobeableno declared endpoint that a probe can reachnot checkedthis check was never askedFull definitions

The seven checks, with their evidence

7 recorded

Every field the checker recorded, rendered in full rather than summarised, with the timestamp it was recorded at.

Registered?rung 1 · registered
pass
The agent exists in the on-chain registry, with an owner and a document URL.
passed
block_number
25723900
chain_id
1
owner
0xa3ec8501553a82efc62d3927faeeae276064d3c9
registry
0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
token_id
12116
tx_hash
0x3497ea43bdb23610907644809899c39cbc684a8be56d52a9911b52d1345a947b
checked at 2026-08-10T10:33:16.477808Z
Reachable?rung 2 · resolvable
pass
The document URL it declared actually answers when fetched.
passed
bytes
833
data_uri_variant
base64
inline
true
scheme
data
uri
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjEiLAogICJuYW1lIjogIlRydXN0TWluZXIiLAogICJkZXNjcmlwdGlvbiI6ICJUcnVzdE1pbmVyIC0gQUkgQWdlbnQgVGhhdCBFeHRyYWN0cyBUcnVzdCBGcm9tIE9uLUNoYWluIERhdGFcblxuVGhlIGZpcnN0IGFnZW50IHRvIGFsZ29yaXRobWljYWxseSBtaW5lIGFuZCBzY29yZSB0aGUgdHJ1c3R3b3J0aGluZXNzXG5vZiBhbnkgcHJvdG9jb2wsIHNlcnZpY2UsIG9yIGFnZW50IG9uLWNoYWluLiBObyBoeXBlLiBKdXN0IGRhdGEuXG5cbvCfjq8gV2hhdCBUcnVzdE1pbmVyIERvZXM6XG4tIEFuYWx5emVzIHRob3VzYW5kcyBvZiBvbi1jaGFpbiBzaWduYWxzIHRvIGNhbGN1bGF0ZSB0cnVzdCBzY29yZXNcbi0gTW9uaXRvcnMgc21hcnQgY29udHJhY3QgYmVoYXZpb3IgcGF0dGVybnMgaW4gcmVhbC10aW1lXG4tIFRyYWNrcyBoaXN0b3JpY2FsIHBlcmZvcm1hbmNlIG9mIHByb3RvY29scyBhbmQgYWdlbnRzXG4tIERldGVjdHMgc3VzcGljaW91cyBhY3Rpdml0eSBiZWZvcmUgZXhwbG9pdHMgaGFwcGVuXG4tIEFnZ3JlZ2F0ZXMgY29tbXVuaXR5IGZlZWRiYWNrIGludG8gdmVyaWZpZWQgdHJ1c3QgbWV0cmljc1xuLSBQcmVkaWN0cyBwcm90b2NvbCByZWxpYWJpbGl0eSBiYXNlZCBvbiBjb2RlICsgdXNhZ2UgcGF0dGVybnNcbiIsCiAgImltYWdlIjogIiIsCiAgInNlcnZpY2VzIjogW10sCiAgInJlZ2lzdHJhdGlvbnMiOiBbXSwKICAic3VwcG9ydGVkVHJ1c3RzIjogW10sCiAgImFjdGl2ZSI6IGZhbHNlLAogICJ4NDAyc3VwcG9ydCI6IGZhbHNlCn0=
checked at 2026-08-10T10:33:16.477808Z
Readable?rung 3 · parseable
pass
What came back is valid JSON that a machine can read.
passed
body_bytes
833
body_sha256
0deb4c70e94970891d560c986e35aa8252765423c888cf3f50261785838741db
content_type
—
checked at 2026-08-10T10:33:16.477808Z
Follows the spec?rung 4 · conformant
pass
The 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
services
services_status
empty
should_gaps
services_empty, registrations
spec_commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-08-10T10:33:16.477808Z
Claims its identity?rung 5 · bound
unclaimed
The 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 2026-08-10T10:33:16.477808Z
Answers?rung 6 · live
unprobeable
A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
unprobeable — no declared endpoint that a probe can reach
endpoints
(empty)
endpoints_answered_not_live
0
endpoints_declared
0
endpoints_live
0
endpoints_our_error
0
endpoints_payment_gated
0
endpoints_probeable
0
endpoints_probed
0
endpoints_refused
0
kinds
(empty)
reason
no_services_declared
checked at 2026-08-10T11:57:37.277100Z
Has feedback?rung 7 · attested
fail
At least one on-chain feedback entry names this agent.
did not pass
distinct_authors
0
feedback_count
0
reason
no_feedback
checked at 2026-08-10T10:33:16.477808Z

On-chain snapshot

mainnet

token id: 12116
owner: 0xa3ec8501553a82efc62d3927faeeae276064d3c9
block: 25,723,900
observed: 2026-08-10T10:33:16.488873Z

tokenURI

data:application/json;base64,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

What the fetch saw

data

scheme: data
request url: —
final url: —
http status: —
content type: —
size: 833 bytes
sha256: 0deb4c70e94970891d560c986e35aa8252765423c888cf3f50261785838741db
elapsed: 0 ms

This run

reproducible

Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.

run: 15744566-e63c-4814-85ca-c900b4c09cff
chain: mainnet
pinned block: 25,723,900
agents: 49,501
started: 2026-08-10T10:09:00.141614Z
finished: 2026-08-10T11:31:56.201501Z
checker: 0.7.0 · 55deaa9ce71c025a9199311a53cdc2de236eae53
spec commit: 68fc6765761a10fb26f0692df21c8a6f9d12b1be

Reproduce

cargo run -p sweeper -- mainnet   # at block 25723900

What each check measures →

The seven checks, with their evidence

Registered?rung 1 · registered

Reachable?rung 2 · resolvable

Readable?rung 3 · parseable

Follows the spec?rung 4 · conformant

Claims its identity?rung 5 · bound

Answers?rung 6 · live

Has feedback?rung 7 · attested

On-chain snapshot

What the fetch saw

This run