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Evidence row 57559

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:media.southpow/fact
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5ab24d6dde2db5bd7f4e16154a4e27811575c9203a77dc8d10639e910f3499e8
Leaf
0x0cae8c20ffaaf1b9c000a654e7c418568d9f9a1f3163e9dcfeb5686ab6bb97a4

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://southpow.media/mcp"
    ]
  ],
  "name": "SouthPow fact API",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-07T11:21:54.176965Z",
        "status": "active",
        "statusChangedAt": "2026-09-07T11:21:54.176965Z",
        "updatedAt": "2026-09-07T11:21:54.176965Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Paid JSON fact $0.01 USDC Base to 0x5fB2FAeaAbd58Da0eA1E1F64a8C2134c4941eFe5",
      "name": "media.southpow/fact",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://southpow.media/mcp"
        }
      ],
      "title": "SouthPow fact API",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Paid JSON fact $0.01 USDC Base to 0x5fB2FAeaAbd58Da0eA1E1F64a8C2134c4941eFe5"
}

What the leaf hashes

{"body":"5ab24d6dde2db5bd7f4e16154a4e27811575c9203a77dc8d10639e910f3499e8","id":57559,"kind":"listing","method":"baseline/1","observed_us":1793025442998555,"prev":null,"subject":"mcp_registry:media.southpow/fact","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x0cae58d863f1f9e4c8af857a48aaab27b7baaf088205521512f3a5a43600f4db
  2. 0x8ac43f08dcd04f584bb436ad2ac6dc7da04397557e54b70c6e334b2d6da6a40b
  3. 0x36522631b84876eedb9cd1bf92a02eeb060671bf30b7885a21d7432d87a2b5e9
  4. 0x9d849eeaa185a5dc0e1f663ecc5c0c1cdde45014a47f5ff7a4d3e8f80ef25ed7
  5. 0x214ed02761a757900e97f076d2178535bbc98dadca2ecffe92a4f5026a98e337
  6. 0xc7bc01f3872e50ec8466cb9266980bc3365f0792a89778c896f8d6cde80f5500
  7. 0xe71720163a6ba07239080ee6dfdc6eb45a2cb5ab1f67193d1334bb9b52a366e8
  8. 0xa69de9135e7271cf4e22b5b94a0620df3f4004a10f7bd5bf325094abeca9a545
  9. 0x129f73a337baa96ceb94e1a7ffee4d71964bd465bd366e92667f98088d3ac037
  10. 0x3c4894f4b32e18391502aac10c1c4092f71b1b7995859ea31b24350027233ca9
  11. 0x1dd760089997f06dc5264f791d622a6e7eaf78f6daa715333a752d033cdb2e03
  12. 0x362683225b724b8d2d652a95968c57a6f4199ed4f2ad60900fc3603492f17520
  13. 0x5aefcf9e3d86e125861c0d490079969110eea8fc901ec61531bba10bb58258a1
  14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
  15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
  16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON