Evidence row 2077584

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bEI4Tq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/661c24d3-bed0-4525-a530-60d6f3172527/.well-known/agent-card.json"
    ]
  ],
  "name": "Brana",
  "owner_address": "0x8520bb2ed342e6027fb5de7dde3f3f9f31ea18b4",
  "raw": {
    "agent_id": "70273",
    "agent_uri": "https://centralcity.ai/a/bEI4Tq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brana 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/bEI4Tq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brana",
      "registrations": [
        {
          "agentId": 70273,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/661c24d3-bed0-4525-a530-60d6f3172527/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bEI4Tq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793601689,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:47:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brana 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/bEI4Tq"
}

What the leaf hashes

{"body":"7ab313a4efe099401edcc065e68be6756e1ba940ffedd7a84611e35ca368f99d","id":2077584,"kind":"listing","method":"sync.erc8004/1","observed_us":1793602050127232,"prev":2077167,"subject":"erc8004:5042:70273","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xb5fbd2eb83bf95c96ecab7dd6f572b5cc91061485153fbaf046117e561acda06
2. 0x0d67b1b208fd7c13b2101c83b4065b03a098dbbab890e1b718b17ad314bd5be6
3. 0x9aaa19e4656cafdae4335c26e584fc5aaea212eff5b3625424897e22cf584a94
4. 0xfe34eef89515405cd4551d4f9ea0dac8a5203eca1ae5840c3adf1514412c281c
5. 0xd8566337dc54fd86e1dd2d8d7f3ad324589004ff1744d4dd497b3765b3d50640
6. 0xd84344fa900ce1c284e63d9037ad7ae411e5316ae5ca186f315e67dd95967dca
7. 0x187c93fd1f8da0d5bd9739adf1775f3513433adeba23a21d14fcbdcafc758e0f
8. 0x74c2955198bdd5a9322d326633e80a12934066c2dfcf4cb252a35cc4ad90b66b
9. 0xc10d14f533ceb30969e607b255925e14ddd61c5b50d89ca2393feefae1199119
10. 0xc4421264acb293617e4559bd2abc2e62b243c552b52a5bee8d5501789227dccd
11. 0xf7e87ac559af2cfc5f27158cbcf0e96bb750fd5ab51330b9fb71fbec1012b4e0
12. 0x5d48d61efa15a1eaabc2b8fe3288726baac176ec765001989034339357eb596c
13. 0x030e61e00342e920981555e2e665fa5ec4a741b10a078f282daa829896c87583
14. 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

Not published on a chain yet