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Evidence row 2134771

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:94276
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8382571375025e37f7c250178c64ab4bc17e960a954b075039dc26d1faf6753a
Leaf
0x76433bdfcd715d48bb6206a8e4f73e8c7e7900e733a940679133cd01e8657a91

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Dkp7nL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/40a0319c-1e7c-40bf-a6f7-866bd1a5c791/.well-known/agent-card.json"
    ]
  ],
  "name": "Kozis",
  "owner_address": "0xc9bde5ad3bae4f721e96c5ccb8c8137ed7025f6c",
  "raw": {
    "agent_id": "94276",
    "agent_uri": "https://centralcity.ai/a/Dkp7nL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kozis 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/Dkp7nL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kozis",
      "registrations": [
        {
          "agentId": 94276,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/40a0319c-1e7c-40bf-a6f7-866bd1a5c791/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Dkp7nL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622891,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:38:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kozis 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/Dkp7nL"
}

What the leaf hashes

{"body":"8382571375025e37f7c250178c64ab4bc17e960a954b075039dc26d1faf6753a","id":2134771,"kind":"listing","method":"sync.erc8004/1","observed_us":1793623139722020,"prev":null,"subject":"erc8004:5042:94276","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x76430d81a6d57fa2e46bf7b7be788c77653a611c76ed3344512a2b3ca1ea672a
  2. 0x081719eead6d6c6b1366ebf92bbe6edb239d4e2b2667f051cb08e8418678dae4
  3. 0x330e6f367ae3ffd402d8c5924e0b33870f6adedbff06d9b4210e7a73763712c3
  4. 0x72de8af2a122674eaffed1ac49091870305c24cf62a6d6ac5d80fc429396f7ee
  5. 0x353d9162a567ef91ef8b373f0b527031b73bf31117d0c2f9e688d8c4665f91e3
  6. 0xd6ec161ba0a28c9977adfb86894c6b17aca4283a5d68e9a65d0f115bf7e99086
  7. 0xd4829474ce834f631419b0005ce0129e3dfe6e1f223c5fa6affba6982657bca9
  8. 0xfad1efc63705fe526ec242a65951507cde395855b6d51399f3a61ec35c06a04b
  9. 0x6febf2a21b02ca65b0aa2953ecbf377f44dbc2ffd153e7388bc6bf94296013c5
  10. 0xf855990c5e4f5e7c67ed801bf4005f31f1f4d8347b6026321728781d726fa5c0
  11. 0xed7bc197e3566b4c4fb4badde968404c3bac524f38fd192980d982bae80b06d7
  12. 0xe9747ccde895d2aba14067132d86b41625938fce0a85a8efad50b5f89104f4b2
  13. 0x98c0b976487311f03693fca7825f5f6e75a71ea33ac90caf33040d5eaa6d0b54
  14. 0xe387a7d610f91d4dc112f2dbdf7ae32c4555f5da4c25c1a9a1310d0b74e80bbf
  15. 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
  16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
  17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON