Evidence row 2980823

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/z0AdNn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/42778096-840d-431e-b024-1d82a257686f/.well-known/agent-card.json"
    ]
  ],
  "name": "Alussani",
  "owner_address": "0xae8ce78f76342d56b935263e0537ad10b7c3657f",
  "raw": {
    "agent_id": "237383",
    "agent_uri": "https://centralcity.ai/a/z0AdNn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alussani 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/z0AdNn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alussani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/42778096-840d-431e-b024-1d82a257686f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/z0AdNn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T08:55:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alussani 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/z0AdNn"
}

What the leaf hashes

{"body":"e15a46357bbbdc91a5ccf3e596312f0252c7dc55fb6e73209fabdc854d5cf70f","id":2980823,"kind":"listing","method":"sync.erc8004/1","observed_us":1793782519644765,"prev":null,"subject":"erc8004:5042:237383","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x5b80e0b6b00d01d26a6e8e15d223b58591e10f63ada307c0620c22a807300e18
2. 0xe1074ca1c746f1265d62a1bdc19064698f206bddbcd8c084381d42b5b8afcf87
3. 0x567451b7bc86cbdbee57e0e96543e3808f09e4f74cb02ebc3719404c101707c6
4. 0x3fdf638d859f46998787ff54612cd3cc1dd35983974683678960798179e45474
5. 0xa534c597a46fc69124f71b675b7a19ded18f67105b7d7789309ec64431974599
6. 0x59df0cb2ad2212b2e407eea0de5f0255ff8089bd54c4cfa7d5d798a1433aa58d
7. 0x2b1fad88d840bd1aa04f1248967aad53aa186e466de79dde1ddd5d69f27b9e91
8. 0xd472d457cba1d3dd51add901a7858bed99b5f62a149ba7ab01426a8b5b3b9b55
9. 0xf06b317d798099cbcc8b3028fb95d10b143eabe66ec71817769bbdcadc9fb386
10. 0xb0e5fd8512cf65f55b51bc2d6017de907cc3a4ccb72e47030fc335ba11e8a0a2
11. 0xde444eb4eee67dcc79266d5693cfedff6433031e9922be059e706ebafe80abab
12. 0x1906549c4f870ab906c4d340261515d8c0f7ad4ffea90f9594dd5c8c2dab3257
13. 0x8957a4f68ff075b6dbab81a16ad9e71178aab2bc6af40676851d5c681501bc21
14. 0x9e77f63ad84a9a7f4ec5bd22587b7426172f805d9542bc37a0e6eb7a5819d762
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345