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w3c-ccg / did-method-key

DID (Decentralized Identifier) did:key method for embedding keys in DID urls
https://w3c-ccg.github.io/did-method-key
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Am I meeting the specification for P-521? #46

Closed bshambaugh closed 2 years ago

bshambaugh commented 2 years ago

To my knowledge, this does not consider the discussion, brought up in https://github.com/w3c-ccg/did-method-key/issues/24, but this is what I get with my extension of https://github.com/ceramicnetwork/js-ceramic . See Pull request: https://github.com/ceramicnetwork/js-ceramic/pull/1884 . Does this make any sense? I know the private key isn't in there. I know the "publicKey" prefix isn't in there.

For did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f , Document output is: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

{
  didResolutionMetadata: { contentType: 'application/did+json' },
  didDocument: {
    id: 'did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f',
    verificationMethod: [ [Object] ],
    authentication: [
      'did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f'
    ],
    assertionMethod: [
      'did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f'
    ],
    capabilityDelegation: [
      'did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f'
    ],
    capabilityInvocation: [
      'did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f'
    ]
  },
  didDocumentMetadata: {}
}

Expansion of Object in verificationMethod:

[
  {
    id: 'did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f',
    type: 'JsonWebKey2020',
    controller: 'did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f',
    publicKeyJwk: {
      kty: 'EC',
      crv: 'P-521',
      x: 'AQgyFy6EwH3_u_KXPw8aTXTY7WSVytmbuJeFpq4U6LipxtSmBJe_jjRzms9qubnwm_fGoHMQlvQ1vzS2YLusR2V0',
      y: 'Ab06MCcgoG7dM2I-VppdLV1k3lDoeHMvyYqHVfP05Ep2O7Zu0Qwd6IVzfZi9K0KMDud22wdnGUpUtFukZo0EeO15'
    }
  }
]

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

ccg test vector: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

"did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f": {
    "publicKey": {
      "id": "#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
      "type": "JsonWebKey2020",
      "controller": "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
      "publicKeyJwk": {
        "kty": "EC",
        "crv": "P-521",
        "x": "AQgyFy6EwH3_u_KXPw8aTXTY7WSVytmbuJeFpq4U6LipxtSmBJe_jjRzms9qubnwm_fGoHMQlvQ1vzS2YLusR2V0",
        "y": "Ab06MCcgoG7dM2I-VppdLV1k3lDoeHMvyYqHVfP05Ep2O7Zu0Qwd6IVzfZi9K0KMDud22wdnGUpUtFukZo0EeO15"
      },
      "privateKeyJwk": {
        "kty": "EC",
        "crv": "P-521",
        "x": "AQgyFy6EwH3_u_KXPw8aTXTY7WSVytmbuJeFpq4U6LipxtSmBJe_jjRzms9qubnwm_fGoHMQlvQ1vzS2YLusR2V0",
        "y": "Ab06MCcgoG7dM2I-VppdLV1k3lDoeHMvyYqHVfP05Ep2O7Zu0Qwd6IVzfZi9K0KMDud22wdnGUpUtFukZo0EeO15",
        "d": "AbheZ-AA58LP4BpopCGCLH8ZoMdkdJaVOS6KK2NNmDCisr5_Ifxl-qcunrkOJ0CSauA4LJyNbCWcy28Bo6zgHTXQ"
      }
    },
    "didDocument": {
      "@context": [
        "https://www.w3.org/ns/did/v1",
        {
          "@base": "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
        }
      ],
      "id": "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
      "publicKey": [
        {
          "id": "#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
          "type": "JsonWebKey2020",
          "controller": "did:key:z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f",
          "publicKeyJwk": {
            "kty": "EC",
            "crv": "P-521",
            "x": "AQgyFy6EwH3_u_KXPw8aTXTY7WSVytmbuJeFpq4U6LipxtSmBJe_jjRzms9qubnwm_fGoHMQlvQ1vzS2YLusR2V0",
            "y": "Ab06MCcgoG7dM2I-VppdLV1k3lDoeHMvyYqHVfP05Ep2O7Zu0Qwd6IVzfZi9K0KMDud22wdnGUpUtFukZo0EeO15"
          }
        }
      ],
      "authentication": [
        "#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
      ],
      "assertionMethod": [
        "#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
      ],
      "capabilityDelegation": [
        "#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
      ],
      "capabilityInvocation": [
        "#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
      ],
      "keyAgreement": [
        "#z2J9gcGdb2nEyMDmzQYv2QZQcM1vXktvy1Pw4MduSWxGabLZ9XESSWLQgbuPhwnXN7zP7HpTzWqrMTzaY5zWe6hpzJ2jnw4f"
      ]
    }
  }
}

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

For did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7 , Document output is: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

{
  didResolutionMetadata: { contentType: 'application/did+json' },
  didDocument: {
    id: 'did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7',
    verificationMethod: [ [Object] ],
    authentication: [
      'did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7'
    ],
    assertionMethod: [
      'did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7'
    ],
    capabilityDelegation: [
      'did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7'
    ],
    capabilityInvocation: [
      'did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7'
    ]
  },
  didDocumentMetadata: {}
}

Expansion of Object in verificationMethod:

[
  {
    id: 'did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7',
    type: 'JsonWebKey2020',
    controller: 'did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7',
    publicKeyJwk: {
      kty: 'EC',
      crv: 'P-521',
      x: 'ASUHPMyichQ0QbHZ9ofNx_l4y7luncn5feKLo3OpJ2nSbZoC7mffolj5uy7s6KSKXFmnNWxGJ42IOrjZ47qqwqyS',
      y: 'AW9ziIC4ZQQVSNmLlp59yYKrjRY0_VqO-GOIYQ9tYpPraBKUloEId6cI_vynCzlZWZtWpgOM3HPhYEgawQ703RjC'
    }
  }
]

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

ccg test vector: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

"did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7": {
    "publicKey": {
      "id": "#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7",
      "type": "JsonWebKey2020",
      "controller": "did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7",
      "publicKeyJwk": {
        "kty": "EC",
        "crv": "P-521",
        "x": "ASUHPMyichQ0QbHZ9ofNx_l4y7luncn5feKLo3OpJ2nSbZoC7mffolj5uy7s6KSKXFmnNWxGJ42IOrjZ47qqwqyS",
        "y": "AW9ziIC4ZQQVSNmLlp59yYKrjRY0_VqO-GOIYQ9tYpPraBKUloEId6cI_vynCzlZWZtWpgOM3HPhYEgawQ703RjC"
      },
      "privateKeyJwk": {
        "kty": "EC",
        "crv": "P-521",
        "x": "ASUHPMyichQ0QbHZ9ofNx_l4y7luncn5feKLo3OpJ2nSbZoC7mffolj5uy7s6KSKXFmnNWxGJ42IOrjZ47qqwqyS",
        "y": "AW9ziIC4ZQQVSNmLlp59yYKrjRY0_VqO-GOIYQ9tYpPraBKUloEId6cI_vynCzlZWZtWpgOM3HPhYEgawQ703RjC",
        "d": "AHwRaNaGs0jkj_pT6PK2aHep7dJK-yxyoL2bIfVRAceq1baxoiFDo3W14c8E2YZn1k5S53r4a11flhQdaB5guJ_X"
      }
    },
    "didDocument": {
      "@context": [
        "https://www.w3.org/ns/did/v1",
        {
          "@base": "did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7"
        }
      ],
      "id": "did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7",
      "publicKey": [
        {
          "id": "#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7",
          "type": "JsonWebKey2020",
          "controller": "did:key:z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7",
          "publicKeyJwk": {
            "kty": "EC",
            "crv": "P-521",
            "x": "ASUHPMyichQ0QbHZ9ofNx_l4y7luncn5feKLo3OpJ2nSbZoC7mffolj5uy7s6KSKXFmnNWxGJ42IOrjZ47qqwqyS",
            "y": "AW9ziIC4ZQQVSNmLlp59yYKrjRY0_VqO-GOIYQ9tYpPraBKUloEId6cI_vynCzlZWZtWpgOM3HPhYEgawQ703RjC"
          }
        }
      ],
      "authentication": [
        "#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7"
      ],
      "assertionMethod": [
        "#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7"
      ],
      "capabilityDelegation": [
        "#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7"
      ],
      "capabilityInvocation": [
        "#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7"
      ],
      "keyAgreement": [
        "#z2J9gaYxrKVpdoG9A4gRnmpnRCcxU6agDtFVVBVdn1JedouoZN7SzcyREXXzWgt3gGiwpoHq7K68X4m32D8HgzG8wv3sY5j7"
      ]
    }
  },
davidlehn commented 2 years ago

It would help readability to edit the issue and add some json or js formatting:

```json
{ ...data... }
bshambaugh commented 2 years ago

Okay. I woke of this morning and remembered https://www.w3.org/TR/did-core/ . All we have to have really is the id. If we have a verificationMethod then we need an id, controller and type. I saw implementation by transmute that used publicKeyJwk when the accept header was application/did+json.

bshambaugh commented 2 years ago

I am going to close this issue as it is not an issue with the did:key document per se. I think most of the standardized stuff comes from did-core.