Evidence row 3689015

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uaBZ7q"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/089dd9b0-379f-46a2-82c2-39179fe1224e/.well-known/agent-card.json"
    ]
  ],
  "name": "Reubjo",
  "owner_address": "0x2cb2ba0b82f173a768c0c90341e2a0000ba75c79",
  "raw": {
    "agent_id": "376611",
    "agent_uri": "https://centralcity.ai/a/uaBZ7q",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reubjo 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/uaBZ7q",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reubjo",
      "registrations": [
        {
          "agentId": 376611,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/089dd9b0-379f-46a2-82c2-39179fe1224e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uaBZ7q",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793944551,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T05:58:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reubjo 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/uaBZ7q"
}

What the leaf hashes

{"body":"d6632b4b49a08d184704cd464019a63e218699f7f3f5682dc11efb6e5e613667","id":3689015,"kind":"listing","method":"sync.erc8004/1","observed_us":1793944732209021,"prev":3688796,"subject":"erc8004:5042:376611","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xaeb206396d9bedeae77aec83312be06442b68d69d437978728a7ba172ffb7365
2. 0x971db865f31c74a5121af474f32b3df7bedda1d965099e87313cdd9759fe5cd2
3. 0xf86bbaa2df6a34ff8e4526eb39bd9aed6b03dc589a91d9b67b3c7bb44ff33c78
4. 0xac1b8fb71fc2f7dbdbd581065fcfe3177e223a145d0f3ea732268d64bc10e9ab
5. 0x7f20cb5bd25bf418a946d2b7487cb8f7412876dc7d72fbbfd35b3b961d4738ba
6. 0x37d4f4d34f8b573aac7fd04e606bdfda221c9dcada3cedf5bed49997f0f630b3
7. 0x43a7514e5f46c5cc700c0379f7c62df08f08e862eec482012d5787a42d88f64c
8. 0xf7aba04995af1f052e14d41a11cbc319e0700c1943d5fb11e93374585a2881f6
9. 0x0f3ab4579736839df47717482ceda38e2729c4f0754d71552c879ec32eb69f11
10. 0x10b2a9fbb9dbbb5adee2501b8f1d65a939fa348da724000ea9d29a2de184091b
11. 0x3a09deea51e1678acab15ea601d78ad819007fa00ad993d0045b04b80b46b552
12. 0xdc3228b6e41e560f38519a60873442c46b3bf8cb51333833b72852fa52ed9b54
13. 0x7d0d3aff5cda93ee535a719badb539fe6d893a3c61ecfc842ea162eaa2e80b57
14. 0xa99b1ad6330601889770030d23b9c5dc19a1695efddee19df6debd2cc7c017cf
15. 0xb12c082ef1a62be55def66eb167199a0d5bfcaf36f2f6e389298bc918cf1b0bc
16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1