ERC-8004 identity
#520346Biantertcentralcity.ai ↗

Biantert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/ajyozv

AgentReport

0x27ee…b619

0x27ee8b434da8ba47a317d6a82cc8d6029ea1b619Explorer
$0.10
Paid out
$0.00
Received
2
Settlements
0
Distinct counterparties
Over the whole indexed history

Paid $0.10 of the $841.46M Roundhouse has indexed across 1,316,090 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (324)

What it buys

Grouped by the capability each merchant's catalogue is mostly about. A merchant counts once, in one group — nothing records which of its endpoints a payment bought.

GroupShareSpentCallsSellers
Not in any catalogue100%$3.6918512

$3.69 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.

Services it paid

A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; no listed price matches an amount this agent paid, so nothing narrows them.

  • 0xaf36…2aa9 · last paid 2m ago
    $1.62
    162 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0x7bd9…e4e9 · last paid 9m ago
    $0.27
    3 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0x80a2…c3d5 · last paid 14m ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0x5150…299a · last paid 30m ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0x1777…2c8b · last paid 46m ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0x601f…9c30 · last paid 1h ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0x4685…2b80 · last paid 1h ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0x47a5…0c92 · last paid 1h ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0xa28d…7e5d · last paid 1h ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0x238d…d42d · last paid 2h ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0xd963…f13d · last paid 2h ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

  • 0xca92…1f32 · last paid 3h ago
    $0.18
    2 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
Reading the chain…

ERC-8004 registration

Reputation
  • Declares 2 endpoints, none of them in any catalogue we crawl

Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1

Activity

AprMayJunJulAugSepOct
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0xaf36…2aa9$1.62$0.001622m agoGraph
0x7bd9…e4e9$0.27$0.0039m agoGraph
0x80a2…c3d5$0.18$0.00214m agoGraph
0x5150…299a$0.18$0.00230m agoGraph
0x1777…2c8b$0.18$0.00246m agoGraph
0x601f…9c30$0.18$0.0021h agoGraph
0x4685…2b80$0.18$0.0021h agoGraph
0x47a5…0c92$0.18$0.0021h agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

No concentration or self-dealing patterns detected in all 324 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec5h ago0xbe14ef…0e190c
0x27ee…b6190xa641…bbcbBase$0.0970%0xc8d6…6cec5h ago0xbe14ef…0e190c
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec5h ago0x95ede5…f93391
0x27ee…b6190x64a0…fb2eBase$0.0970%0xc8d6…6cec5h ago0x95ede5…f93391
0x27ee…b6190x07cd…6fdaBase$0.0970%0xc8d6…6cec5h ago0xe4cb92…503c80
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec5h ago0xe4cb92…503c80
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0x23da3b…a3f1dd
0x27ee…b6190xaeea…0d18Base$0.0970%0xc8d6…6cec6h ago0x23da3b…a3f1dd
0x27ee…b6190xbdbd…6f4fBase$0.0970%0xc8d6…6cec6h ago0x63006e…894d4a
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0x63006e…894d4a
0x27ee…b6190xee1e…4dffBase$0.0970%0xc8d6…6cec6h ago0x5ed0ba…bd5751
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0x5ed0ba…bd5751
0x27ee…b6190x404c…1ff9Base$0.0970%0xc8d6…6cec6h ago0x16ff6e…fda1c8
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0x16ff6e…fda1c8
0x27ee…b6190xc833…07c3Base$0.0970%0xc8d6…6cec6h ago0x8d80ee…e525e5
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0x8d80ee…e525e5
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0xa93efa…b33a3d
0x27ee…b6190xa531…21eeBase$0.0970%0xc8d6…6cec6h ago0xa93efa…b33a3d
0x27ee…b6190x824d…36cdBase$0.0970%0xc8d6…6cec6h ago0x862a80…7dc7d1
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0x862a80…7dc7d1
0x27ee…b6190x05f7…4997Base$0.0970%0xc8d6…6cec6h ago0x2d4358…f4af9f
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0x2d4358…f4af9f
0x27ee…b6190xaf36…2aa9Base$0.0170%0xc8d6…6cec6h ago0x004be6…67a2e9
0x27ee…b6190x0991…dfceBase$0.0970%0xc8d6…6cec6h ago0x004be6…67a2e9
0x27ee…b6190xca92…1f32Base$0.0970%0xc8d6…6cec7h ago0x6c23d5…5d6864

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check what 0x27ee…b619 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x27ee8b434da8ba47a317d6a82cc8d6029ea1b619

Open skill.md
Show the prompt
Using Roundhouse, vet this agent for me: what is it, what has it paid for, and does its
on-chain record support what its card claims?

  Agent: 0x27ee…b619

curl -s 'https://api.roundhouseai.io/v0/agents/0x27ee8b434da8ba47a317d6a82cc8d6029ea1b619'
curl -s 'https://api.roundhouseai.io/v0/entities/0x27ee8b434da8ba47a317d6a82cc8d6029ea1b619/settlements'

Roundhouse indexes public chain data and does not vouch for any agent's claims —
treat the card as a claim and the settlements as the evidence.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.