Evidence row 1829344

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PTsl6T"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ecea5d99-e194-484e-8c8d-36ebe91df99e/.well-known/agent-card.json"
    ]
  ],
  "name": "Valobose",
  "owner_address": "0xfbf3113a5a1c0f6c93fac0540d667ea3f42d3393",
  "raw": {
    "agent_id": "28345",
    "agent_uri": "https://centralcity.ai/a/PTsl6T",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Valobose 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/PTsl6T",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Valobose",
      "registrations": [
        {
          "agentId": 28345,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ecea5d99-e194-484e-8c8d-36ebe91df99e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PTsl6T",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793568068,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:21:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Valobose 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/PTsl6T"
}

What the leaf hashes

{"body":"37ce7156488db12253be8dd8dfc34751ac2d942f7bd54dd2f540ccf21e7fd78f","id":1829344,"kind":"listing","method":"sync.erc8004/1","observed_us":1793568076484759,"prev":null,"subject":"erc8004:5042:28345","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x1eaf5443f76941bd8d149809b8a9c142d5f9bae0f69544e5c94c7e80593b6c21
2. 0xc9f7866e7f6711b5fe36d8cb52ecfbd1936f26b4c17419f296b29af73855829a
3. 0x0e5fa0c6e8999c95900af960a0a0626fa84e41e70660e6c27e884af7f82987ff
4. 0x35d378c6da0c8f391f972f62498cfe6bc567718f39a9f6f1b75afcd0bfa20fa8
5. 0x9630871a06d0b18ae279b556c3bb284920e0ee42170f43a87385ad1409099079
6. 0xa7063da3f01c885b9be7ce3002b0b7f1305691c60596c601802d4de545a73db6
7. 0x83961d7a78a6e9c962f684d6d27d042b5abab7dca25de65b7f970ea50852b363
8. 0xfbfb3c71a48ac474008b276030fc100cd4bd348e8fa21a8a806e7d7f4902b703
9. 0xa97debf305aa5cecd5b0a78cf8aac06f74ba8d559475f86f4aebfc03fed49e84
10. 0x04b5d01ceb2f416c670f385ab036451b4ac09b5de2bffde0e9a342c1b947ccca
11. 0x3d983cbd3b9d176614b20025632e28a49c5d6496b811f38a0718938105e4f9cd
12. 0xc406b2ad2b09fed9c24c44f3ea252b9d83650f7be0ad7c06e82029d1bd2fb859
13. 0xae521539711ad5a91adbe0dd002003819ce70e53b6a96152851758fc41b75098
14. 0x175afd1319b72670e83bf74eef6f87ab2173061f5bacdfe981a6b0789c963022
15. 0xb9d6fdc8e6fb3f4feffa2c18849d74fc34d8708b574a778ae149241a90aaf20b
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90