Evidence row 1779881

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QFDlvt"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dfb0c3ad-7ba4-49bc-af72-efa7f56b2e16/.well-known/agent-card.json"
    ]
  ],
  "name": "Gama",
  "owner_address": "0x514898287aeaed190a58e6471c0818026b8f059d",
  "raw": {
    "agent_id": "14719",
    "agent_uri": "https://centralcity.ai/a/QFDlvt",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gama 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/QFDlvt",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gama",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dfb0c3ad-7ba4-49bc-af72-efa7f56b2e16/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QFDlvt",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:34:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gama 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/QFDlvt"
}

What the leaf hashes

{"body":"07881d2695bacba2f74679767e1aad2fa737d4cc66bb66012b4c482cec2198c0","id":1779881,"kind":"listing","method":"sync.erc8004/1","observed_us":1793554440993528,"prev":null,"subject":"erc8004:5042:14719","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. 0x65d4294a86a70d472ea30c35341106c6c543e087ef73e541de6cf69f8c8b206a
2. 0x738264fd922b1573fce52e3f152c11b14184e369eb017fc6e96d58093774452a
3. 0x0cb76aae885d054d9d5dc99fa843557500bb03f6fc7f336c4c7ad33458ea3dea
4. 0x0049dc088d3e0903c73985d9a1affd1950e127d3a08f9ed58d58552d453efb4d
5. 0x029806a62be220312b4a615b87cf52f64f95d070b7dc4038ac0e003cb4d4db7f
6. 0xb94c58aeac5af7da316c001672e94082bee35c5e6d229a31b3277b7eda498d07
7. 0x15f932472a7d56804e16f80329d7d490c41499979fe074750a0c0814eba62061
8. 0x651806af3fcc1714f5680b7c9916e16fd09a490d432dc805f9745229a3b07f2d
9. 0xb2410b56d6f8a1acf13b437d6cbd8a6754e0ed4c3d8ba7de1e4ecc6b824af77f
10. 0xe0fde3e0858952b62f3fa46774e38ba8685f8b01bfe426b4f1a288761999723a
11. 0x41a2797d62a78b46090b5b145e71175540ff928d4f5c46c4cb9f02124f6b4646
12. 0x5479d0928635d1e2c29333ea5f06d1b79d0f3e7c81e270ef89caed1eb06fcbb7
13. 0x4d3d9020d1e2b76c6f3e7026770b57c7f8eb1d9a7979369bb6db7c1fbe7607d4
14. 0xf2a2a0157f28bf3255c9b6847cbe675ba213d3983bbfe1c0848c216c57838e54
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90