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Evidence row 1758945

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:3690
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5acf16e593c68c4a3b5f32761f502c28ccc34dae11cedad235238213dfa0c09d
Leaf
0x92533c6412fca8ad2f4752cd1ea6eed0078a0f6d70d1a0fd48f573bb7f428311

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/eRfCBH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b9d808c7-f4c8-460d-aa01-2be97132e148/.well-known/agent-card.json"
    ]
  ],
  "name": "Pozeon",
  "owner_address": "0x764ea21cfec9267fe4363ae3acd4f291e7864d0d",
  "raw": {
    "agent_id": "3690",
    "agent_uri": "https://centralcity.ai/a/eRfCBH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pozeon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/eRfCBH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pozeon",
      "registrations": [
        {
          "agentId": 3690,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b9d808c7-f4c8-460d-aa01-2be97132e148/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/eRfCBH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793529802,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T10:45:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pozeon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/eRfCBH"
}

What the leaf hashes

{"body":"5acf16e593c68c4a3b5f32761f502c28ccc34dae11cedad235238213dfa0c09d","id":1758945,"kind":"listing","method":"sync.erc8004/1","observed_us":1793529913632789,"prev":null,"subject":"erc8004:5042:3690","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).

  1. 0x9252c6056f8493b2cdb1dde97ba57a892aa19f6c5f4ba9f8542e192295a050e0
  2. 0x0d6eab6e1b2c8901dc2fc8cd9195f8e9eca8e73ea93778241bc06bb6c7172d0d
  3. 0x599559f55f2ee27f2a454454bf3c7250c6ea9dc547b2b756ff84f6be4d8222ae
  4. 0x9ebaca4b4590f8721470014d96e32ec7e2f968d64d15f4a257835db33d24fd49
  5. 0xb3959c5852c5a8f25f0e1d94a6bccc51c3933ca5319b062421b378ad9e9f9169
  6. 0xdd8dabfdee155cba92418649a6f7a53b8f51858d9ef398db3729a6ecfda1ba29
  7. 0x424c384948d03c325a39a845516f41dd93ed0eab24c42081d8657f882b1b8a4b
  8. 0xadf2797f84bb64ee5f61799cd45b565658b1c2e9c468b9f83842afbfbe10bf9d
  9. 0xa23cf62105c8ff663951081f21d31ad3daadd2a7973ee65e119b9d7b6a9a6b99
  10. 0x1064a67b05457c709b6870a157a35a33135fb6c06753b56723b41e142df50811
  11. 0xf1c27e68dd70f4e29ed9028b1c23e6bf29f1eb2ff50a8397831ad3fcdbb19917
  12. 0x4fd690c8544ca6b7240571aac78060441cc959a78445821893d020b2f7aae90e
  13. 0x73357a003686b5a36e79c0627c363287b3b4b7b05650c5c5ef61e2fe0f8fb20e
  14. 0x4a947b63bd24ff0fe59b3ababead63ec46e4f0a77216d7b01b8bdbc5c7c01e63
  15. 0x23107b06227fe01d939429fa5248f5555093c421dfc6b8bc6ba3518a65263d17
  16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
  17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
  18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
  19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON