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Evidence row 2059282

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:61756
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
10da634f63e78db5d1737508531a4a5f191c917bf32887bab42cf2af08499bc5
Leaf
0xfd7c62473e4490f40d9a5024937652f75c4df919d67587ec42016d6b7dad9e36

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2Tm9GH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/15d5bbf2-7105-4739-b3c5-dcaeb31fd631/.well-known/agent-card.json"
    ]
  ],
  "name": "Mansa",
  "owner_address": "0xe3854bd8f3c448ca8865a67bf7ab5bd38061e37f",
  "raw": {
    "agent_id": "61756",
    "agent_uri": "https://centralcity.ai/a/2Tm9GH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mansa 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/2Tm9GH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mansa",
      "registrations": [
        {
          "agentId": 61756,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/15d5bbf2-7105-4739-b3c5-dcaeb31fd631/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2Tm9GH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793594817,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:51:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mansa 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/2Tm9GH"
}

What the leaf hashes

{"body":"10da634f63e78db5d1737508531a4a5f191c917bf32887bab42cf2af08499bc5","id":2059282,"kind":"listing","method":"sync.erc8004/1","observed_us":1793595066332259,"prev":null,"subject":"erc8004:5042:61756","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. 0xfd7c3fc2105ac2d5711332891de4c748820613b623fea86ddad2cbb8c3f3c8db
  2. 0x4ad74b0bc095e5e03ab2575b40118809720fa49aa1f434da37925485dbfc50a9
  3. 0x52c4018eef781f54427c2857c9add50f1bbc9c2da33e3e75e5b7f530adfcba20
  4. 0x87eeaea00b50ef2d8ee501a69e562bde6c1956e3e95c2a5695f0cc77fb1f8e48
  5. 0x4befeb8624624cc8f796c0acbb50a2dd31e6e10340dc364cdff926ff45115a57
  6. 0x9a65a78ec4298fbbbb5edee625e7f28fc25786bdaa771f0be58045a426155fa8
  7. 0xcd2c51e4fc069ecc05f52ed5bbaa398eadec4971dd7af0b75a4aee1fc53162c0
  8. 0xe4054ce2cb58b4b4a85c682080fb6d85e8e37c176921e3aa7a588ea2bd1e315b
  9. 0xd5d8d65b7005e027fe758543c6dd5fc0df24faabf8760828f61088efc4be385f
  10. 0x3b183355bb726cdc52d8456d2a49f5539cfb7c1f2d4755e060401e4c9ef737ea
  11. 0x8f376a0576c9d1462239b2f3bfa72d1e7db404c0884807ca3d42144667231cdd
  12. 0xcf45699f12ed321cb81bb3f661993b9473cc0dc579d286e42718f66c86cf11cb
  13. 0x2612b2a6ca482d4e1e568f2a6d1980f6401f76dd9a2480fd196bb762b9e1c71c
  14. 0x59ed3c823c7507ae1b2993d19eda543383739dde961b25c4e0927023fff6be12
  15. 0x4068a4306db47ea0eae5f76e5137753caa3dbb132dca6a61a4d6c1838a52700f
  16. 0x25127db2e775737b2874f6a159f7c1bf984317eea6482e94589c3ef4c5ccab32
  17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
  18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON