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Evidence row 2049116

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:57303
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8f533b510d75faf5f9fb84b4e37c61bf9ed234c7580dad94388136b1fa2c930d
Leaf
0xf3c4b0caf128242829cca8002942f53f669f4e6500112e9b13e614dc81ff061b

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/U4gChx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/420d6863-f45f-45c9-b3c9-fd8557b1951d/.well-known/agent-card.json"
    ]
  ],
  "name": "Fiollet",
  "owner_address": "0xc45bd6f50532eb3c503363717e900c9d35fb9925",
  "raw": {
    "agent_id": "57303",
    "agent_uri": "https://centralcity.ai/a/U4gChx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fiollet 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/U4gChx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fiollet",
      "registrations": [
        {
          "agentId": 57303,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/420d6863-f45f-45c9-b3c9-fd8557b1951d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/U4gChx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793590914,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:47:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fiollet 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/U4gChx"
}

What the leaf hashes

{"body":"8f533b510d75faf5f9fb84b4e37c61bf9ed234c7580dad94388136b1fa2c930d","id":2049116,"kind":"listing","method":"sync.erc8004/1","observed_us":1793591242661570,"prev":null,"subject":"erc8004:5042:57303","subject_kind":"source_record"}

Proof

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

  1. 0xf3c43fcb640fca0a1217947f1681c4480a73acb1eca7fd35c180c075ae16dd15
  2. 0x1ab88ea662e71330a1060bea5ab3e54d6df8b236b8bb8fb3bed4c2b3d3e01669
  3. 0xba334e93084d062d75edcb6dce2dc7ce7f39cc441397adfcfb4d2bd8eb48ed7e
  4. 0x2c49daed4df0e4849481cc4a8b17c44f2107dc9ff882f34eb42979b4e7359a59
  5. 0xd538f0d7e342a0e55716ecf4eef39732e1a5005de77e620f5348d737c5546c8e
  6. 0xab078aef719b6f336e26ede2c3f542e1f12dbfafa60dc4202cfdff5bafd66c86
  7. 0x6ac5eb799bae558f57fe5e273a41046d0c4f3a586a49875318038b1326a900ca
  8. 0x26a5c4ab76cc1440b302c184e23bd4b0d5d1d99bf4ec4f45da1a0fdd5b53c7fe
  9. 0x012b07647242ddf24b8bdba167566ee221c3abcd339804524f6fffc113af345d
  10. 0x0a557891a1982e0f55ad17c613522bc0470d95e7796b993612de553e63fd34bd
  11. 0x5d6026ba393cb8266548fbb73fefba46f2fc6cab1f8647fd968a4f3c31f5815f
  12. 0x442150e0ad6b72c50ea02dcf5f010eb2ee6de0816082911680c9e7b96cd0e745
  13. 0xc3d58dcd2229e8124095a5a08b6547a8aab4e18490d7243750c0deb944765dc5
  14. 0xfa8b123f46e2c0606637c2fc0bef7815e7e004938cca6b86fafd908901f0b35f
  15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
  16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
  17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
  18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON