Evidence row 1815944

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HUVL3N"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/60e622e0-97b8-4653-8e4a-4618577021b4/.well-known/agent-card.json"
    ]
  ],
  "name": "Flinda",
  "owner_address": "0x8b535b13752ea230e36a8a18cfba6419ff3ab2f8",
  "raw": {
    "agent_id": "20106",
    "agent_uri": "https://centralcity.ai/a/HUVL3N",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flinda 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/HUVL3N",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flinda",
      "registrations": [
        {
          "agentId": 20106,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/60e622e0-97b8-4653-8e4a-4618577021b4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HUVL3N",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793561090,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T19:27:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flinda 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/HUVL3N"
}

What the leaf hashes

{"body":"ec82f7cf2216ba90af2fbb32c61a09e5506b4cd6449560c942a73469c1d961dc","id":1815944,"kind":"listing","method":"sync.erc8004/1","observed_us":1793561248641165,"prev":null,"subject":"erc8004:5042:20106","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. 0x0c0eeb92b2027908598a5c677d9b7462d6eff26aea7f06c2b532c30c6b846ecb
2. 0x42f9f632179ea0458c9b3728830d07209b05b041367332bc9e9682475886be8b
3. 0x488126fc7474315a5c21a6db7e24a1dc0ddf5dd805831d96fa7064daf8739dc7
4. 0x529cc5778c6a6ed6a9ba1718150179a53fbfa1134af778c5dd75509853a9596b
5. 0x43139f826f6bf6694dbae60cde582a47097a23bf766b7f53a4eb01bee1bdf599
6. 0x98c45baaeef5973a82ace08064c349ba45f9ae0455057b63186737ece1ee71f9
7. 0x159e5a09fa1f883c0559e6bcb1423d6035da5617dee40e509af6e65946dc0f1b
8. 0x8f1fdac330b442a1a1f9c492b7ae069f41c1ced9ed6c17573ee0971f1b1c3959
9. 0xc8f358ffe245ec588cabe832e474eb872f1ae89c83633b1119d9a6045ab596dc
10. 0x0df22d13072f217cbacdf42dc45726bea253ffaa89a421dbecd71268adc37c7f
11. 0xc8b255df9bdb1646a3973ffdb6911be531e1a053b837bb462977a22143ee6f5f
12. 0x73273562bb9feb8409f583f61f13a31bf8bf9cc1d6aa6bad806ce28dc8e38eba
13. 0x4f8e078be8c9d72a90b9191616f58c08c3985b8bccf238ac2ab034862e22fae5
14. 0x18eb74a119177bb5bebcacf2408a5e6d3077ca72c11f6b567524be7d0ca76555
15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90