ERC-8004 identity

Background intelligence that evolves with you

x402 merchant
SimulationResearchSearchCryptoAI

MiroShark: run a multi-agent social-media simulation. Submit a prompt or scenario, get back a URL where you can watch a 25-agent simulation play out across Twitter, Reddit, and Polymarket over 10 rounds, then read a synthesized markdown report with belief drift, top posts, and market trajectories. Typical wall-clock: 15-25 minutes. Powered by a knowledge-graph pipeline (NER → graph build → persona generation → Wonderwall simulation → report synthesis).

MerchantReport

MiroShark

0x67976cebb5266b50a08c0dcb676e03baf305e3a2Explorer
Received
$1,962.26
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
200
Last 7d vs prior 7d
43
Distinct counterparties
Over the whole indexed history

Received $1,962.26 of the $3061.41M Roundhouse has indexed across 1,398,667 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (200)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x7747…2359$0.00$1,764.261145d agoGraph
0x6177…c36a$0.00$55.0055138d agoGraph
0x43b7…5405$0.00$30.0030153d agoGraph
0x3735…7a2b$0.00$19.001938d agoGraph
aaronjmars.eth$0.00$14.0014125d agoGraph
0xe8af…18a6$0.00$11.0011138d agoGraph
0x073e…7f12$0.00$9.009135d agoGraph
0xe75e…d90b$0.00$5.005126d agoGraph

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

Data quality

90% of observed volume is with a single counterparty, in all 200 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x375b…9908MiroSharkBaseBase$1.00100%coinbase139d ago0xd67717…ae8bee
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0x3ccd5f…2099fb
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0xfa8b55…379746
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0x066c26…2c08fe
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0x913731…076875
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0xdb9183…25e134
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0xe320e2…4427d1
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0xc40d4f…029f63
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0xba3030…635dc6
0xe8af…18a6MiroSharkBaseBase$1.00100%coinbase139d ago0xda50ad…27ee90
0x3735…7a2bMiroSharkBaseBase$1.00100%coinbase139d ago0x7ff579…75d771
0x3735…7a2bMiroSharkBaseBase$1.00100%coinbase139d ago0xef61f8…e19ad4
0x2b38…ab7dMiroSharkBaseBase$1.00100%coinbase139d ago0x371159…efaa88
0x3735…7a2bMiroSharkBaseBase$1.00100%coinbase139d ago0x5e5f92…deae75
0x3735…7a2bMiroSharkBaseBase$1.00100%coinbase139d ago0x6bc972…98d2c5
0x5be5…b60fMiroSharkBaseBase$1.00100%coinbase139d ago0xf27f89…939626
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase140d ago0x492d28…34e74d
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase140d ago0x7bedeb…fe240f
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase140d ago0xd517f6…59228a
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase140d ago0x048462…70ab24
0x6131…b084MiroSharkBaseBase$1.00100%coinbase140d ago0xce9a8d…bc2dad
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase141d ago0x5160db…1800a6
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase141d ago0xdeb009…926688
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase141d ago0x88ece3…1eeac2
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase141d ago0x4b5a04…ca9d6a

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check MiroShark's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x67976cebb5266b50a08c0dcb676e03baf305e3a2

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0x67976cebb5266b50a08c0dcb676e03baf305e3a2

curl -s 'https://api.roundhouseai.io/v0/merchants/0x67976cebb5266b50a08c0dcb676e03baf305e3a2'
curl -s 'https://api.roundhouseai.io/v0/entities/0x67976cebb5266b50a08c0dcb676e03baf305e3a2/settlements?limit=50'

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.