Evidence row 2996019

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kfi2eU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0455d2c6-868d-46ed-bb25-9d6893d74073/.well-known/agent-card.json"
    ]
  ],
  "name": "Alossabel",
  "owner_address": "0x8044b88224e7404349c8d45b25c6987a5c3d03f1",
  "raw": {
    "agent_id": "243859",
    "agent_uri": "https://centralcity.ai/a/kfi2eU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alossabel 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/kfi2eU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alossabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0455d2c6-868d-46ed-bb25-9d6893d74073/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kfi2eU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T11:16:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alossabel 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/kfi2eU"
}

What the leaf hashes

{"body":"4ce67a4b0c9b43455a1c7c47d5f7c8371ffd587a1af7ff5be865d872cc008be0","id":2996019,"kind":"listing","method":"sync.erc8004/1","observed_us":1793790985423080,"prev":2995462,"subject":"erc8004:5042:243859","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. 0xe16f4d53546299b557859571617971d0d2f1e3fa8363fd8cd5167df60d7db6a8
2. 0x28b9ce0763968c0c8262ddbd86f3565b2a7fa035ed0f99a63c4873a9dc2295c7
3. 0x5411c776d6ced7feaaded9b3fe4417165f2a663a586692df53bb997d6044c8e9
4. 0x74ee1bde8209bcd9a767fe9d2bd7704537c36388ccb15fe90a93846dfc180073
5. 0x697f1d5511ad44e190ac326f4c275971a6b8fa5b69f47f31055f9ab5b16f4025
6. 0x60c81a3b09a66086e73cb41610034e02178803b03461d720ea64a500a82a260a
7. 0xc02cbc357d479801b3b326a5bc021ffeca087a8c0b60d2161cabab520903175e
8. 0xed5738e90695e5de39983045cc8752fd78c12c9af8e1f671e5d1b343846a8ab4
9. 0xee0a7b748fae41f28bf8de467473940b3dfcb3249a9f4c12c1a2cf047807c293
10. 0xd22a7e189ce1959d80d4df367ae3b4c99bc4669dc1bfd1d381124cf385ac2c0a
11. 0x6310305f3b282903d3d0866e55e862f99c044e0c1846fbe336d3d58396766693
12. 0xc440adf4c0ccca685bc8e3e75f380f14f3f08f11da4b82473b03d261aac623dd
13. 0x1be32cfc4a94d533b6715445b00522e11316492d9e54e446cd74e7aaf61b3b9d
14. 0xc76edf7c58295981a8b2d7f51e60517f029cdf9eeea7cb9427318525c1879cf8
15. 0x4720135dc0f8960ddf4e33d6d1c6326cf5957dbfcb5082125bda6c5dbe57f8db
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345