Evidence row 3023985

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cNDCMr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d4a33f0b-34d9-406b-a710-6ba583330883/.well-known/agent-card.json"
    ]
  ],
  "name": "Frastel79",
  "owner_address": "0x95ce77c01e80c5ff738fc5b2fd00718376377e5d",
  "raw": {
    "agent_id": "257719",
    "agent_uri": "https://centralcity.ai/a/cNDCMr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frastel79 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/cNDCMr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frastel79",
      "registrations": [
        {
          "agentId": 257719,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d4a33f0b-34d9-406b-a710-6ba583330883/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cNDCMr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793806375,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:39:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frastel79 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/cNDCMr"
}

What the leaf hashes

{"body":"a3ff4ec8411aac66983d9c825e2de3f71d11a9d27a3f284aa1ae4b3c9d89cb14","id":3023985,"kind":"listing","method":"sync.erc8004/1","observed_us":1793806759274606,"prev":3023761,"subject":"erc8004:5042:257719","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. 0xea11fdab17f768bd9f63fe3203f88e712a6795044cdb8372208d317b8c82d0b6
2. 0x2cf68210ad1ca7dde4ec615898be00f9827081ee9fcf4c1184717cf0e2da6d13
3. 0x68cfc5715612f0a038ce6f95e43f0b06d9121a517ef8688d61795d5c5b2fe417
4. 0x51e0b14977e530fecce5bd18b967af5bf46b76a6cbe0c6dcfa1d7271d9d25347
5. 0xbdfa1f1b882cb78e9b9c8211d841d58e5a7fad78e65490a66449d88baab0868c
6. 0xb750e408b0e0cb77ce30054fafcdb95641ec65d9f9615a4de4f96f4c9869c345
7. 0xbf33919f11807e9804b9bea988bdb631cd0f2af335ea774d506e209906a00552
8. 0x0e4c6675486ad39783ae4996631685688470dade1dcbead240a4c0e9fe22cae2
9. 0xe530d4363457b6e634c2c1f99acd32fc5ae6830e2dd7edfc22000b485b9eb049
10. 0x84313c6ca0075c6c91d41f47a4952465d36eedcc38a8a0678eb481546a31f27f
11. 0xe9b4d09e862da7947f24b1cf7b03d4acd406a8966c75966a3618c43395ede611
12. 0x35a68482615943b4c7ebcc044dee720a9c1d96804ea341fb9b4408e3622afb3c
13. 0x1cd766c91b1467922177ac33f992bcfdcafb73d52682ea0fbd2c84678bfa48ef
14. 0x720853aef9bb54958fccfafa52cacf2b40b59e996a29e903a7d00c64b308933e
15. 0xacfc95cc63f2205f2e42294ed36a317ab746c06b12feb3c243315356ad95b62a
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345