diff --git a/bindings/wasm/docs/api-reference.md b/bindings/wasm/docs/api-reference.md
index 8eede47999..73ff47d4c6 100644
--- a/bindings/wasm/docs/api-reference.md
+++ b/bindings/wasm/docs/api-reference.md
@@ -204,6 +204,24 @@ working with storage backed DID documents.</p>
 <dt><a href="#SkipAll">SkipAll</a></dt>
 <dd><p>Skip all status checks.</p>
 </dd>
+<dt><a href="#StatusPurpose">StatusPurpose</a></dt>
+<dd><p>Purpose of a <a href="#StatusList2021">StatusList2021</a>.</p>
+</dd>
+<dt><a href="#MethodRelationship">MethodRelationship</a></dt>
+<dd></dd>
+<dt><a href="#CredentialStatus">CredentialStatus</a></dt>
+<dd></dd>
+<dt><a href="#StateMetadataEncoding">StateMetadataEncoding</a></dt>
+<dd></dd>
+<dt><a href="#FailFast">FailFast</a></dt>
+<dd><p>Declares when validation should return if an error occurs.</p>
+</dd>
+<dt><a href="#AllErrors">AllErrors</a></dt>
+<dd><p>Return all errors that occur during validation.</p>
+</dd>
+<dt><a href="#FirstError">FirstError</a></dt>
+<dd><p>Return after the first error occurs.</p>
+</dd>
 <dt><a href="#SubjectHolderRelationship">SubjectHolderRelationship</a></dt>
 <dd><p>Declares how credential subjects must relate to the presentation holder.</p>
 <p>See also the <a href="https://www.w3.org/TR/vc-data-model/#subject-holder-relationships">Subject-Holder Relationship</a> section of the specification.</p>
@@ -218,24 +236,6 @@ This variant is the default.</p>
 <dt><a href="#Any">Any</a></dt>
 <dd><p>The holder is not required to have any kind of relationship to any credential subject.</p>
 </dd>
-<dt><a href="#StateMetadataEncoding">StateMetadataEncoding</a></dt>
-<dd></dd>
-<dt><a href="#MethodRelationship">MethodRelationship</a></dt>
-<dd></dd>
-<dt><a href="#FailFast">FailFast</a></dt>
-<dd><p>Declares when validation should return if an error occurs.</p>
-</dd>
-<dt><a href="#AllErrors">AllErrors</a></dt>
-<dd><p>Return all errors that occur during validation.</p>
-</dd>
-<dt><a href="#FirstError">FirstError</a></dt>
-<dd><p>Return after the first error occurs.</p>
-</dd>
-<dt><a href="#CredentialStatus">CredentialStatus</a></dt>
-<dd></dd>
-<dt><a href="#StatusPurpose">StatusPurpose</a></dt>
-<dd><p>Purpose of a <a href="#StatusList2021">StatusList2021</a>.</p>
-</dd>
 </dl>
 
 ## Functions
@@ -4343,6 +4343,7 @@ Supported verification method data formats.
 
 * [MethodData](#MethodData)
     * _instance_
+        * [.tryBlockchainAccountId()](#MethodData+tryBlockchainAccountId) ⇒ <code>string</code>
         * [.tryDecode()](#MethodData+tryDecode) ⇒ <code>Uint8Array</code>
         * [.tryPublicKeyJwk()](#MethodData+tryPublicKeyJwk) ⇒ [<code>Jwk</code>](#Jwk)
         * [.toJSON()](#MethodData+toJSON) ⇒ <code>any</code>
@@ -4351,8 +4352,15 @@ Supported verification method data formats.
         * [.newBase58(data)](#MethodData.newBase58) ⇒ [<code>MethodData</code>](#MethodData)
         * [.newMultibase(data)](#MethodData.newMultibase) ⇒ [<code>MethodData</code>](#MethodData)
         * [.newJwk(key)](#MethodData.newJwk) ⇒ [<code>MethodData</code>](#MethodData)
+        * [.newBlockchainAccountId(data)](#MethodData.newBlockchainAccountId) ⇒ [<code>MethodData</code>](#MethodData)
         * [.fromJSON(json)](#MethodData.fromJSON) ⇒ [<code>MethodData</code>](#MethodData)
 
+<a name="MethodData+tryBlockchainAccountId"></a>
+
+### methodData.tryBlockchainAccountId() ⇒ <code>string</code>
+Returns the wrapped blockchain account id if the format is `BlockchainAccountId`.
+
+**Kind**: instance method of [<code>MethodData</code>](#MethodData)  
 <a name="MethodData+tryDecode"></a>
 
 ### methodData.tryDecode() ⇒ <code>Uint8Array</code>
@@ -4419,6 +4427,17 @@ An error is thrown if the given `key` contains any private components.
 | --- | --- |
 | key | [<code>Jwk</code>](#Jwk) | 
 
+<a name="MethodData.newBlockchainAccountId"></a>
+
+### MethodData.newBlockchainAccountId(data) ⇒ [<code>MethodData</code>](#MethodData)
+Creates a new [MethodData](#MethodData) variant in CAIP-10 format.
+
+**Kind**: static method of [<code>MethodData</code>](#MethodData)  
+
+| Param | Type |
+| --- | --- |
+| data | <code>string</code> | 
+
 <a name="MethodData.fromJSON"></a>
 
 ### MethodData.fromJSON(json) ⇒ [<code>MethodData</code>](#MethodData)
@@ -4570,6 +4589,7 @@ Supported verification method types.
         * [.Ed25519VerificationKey2018()](#MethodType.Ed25519VerificationKey2018) ⇒ [<code>MethodType</code>](#MethodType)
         * [.X25519KeyAgreementKey2019()](#MethodType.X25519KeyAgreementKey2019) ⇒ [<code>MethodType</code>](#MethodType)
         * [.JsonWebKey()](#MethodType.JsonWebKey) ⇒ [<code>MethodType</code>](#MethodType)
+        * [.EcdsaSecp256k1RecoverySignature2020()](#MethodType.EcdsaSecp256k1RecoverySignature2020) ⇒ [<code>MethodType</code>](#MethodType)
         * [.fromJSON(json)](#MethodType.fromJSON) ⇒ [<code>MethodType</code>](#MethodType)
 
 <a name="MethodType+toString"></a>
@@ -4604,6 +4624,12 @@ Deep clones the object.
 A verification method for use with JWT verification as prescribed by the [Jwk](#Jwk)
 in the `publicKeyJwk` entry.
 
+**Kind**: static method of [<code>MethodType</code>](#MethodType)  
+<a name="MethodType.EcdsaSecp256k1RecoverySignature2020"></a>
+
+### MethodType.EcdsaSecp256k1RecoverySignature2020() ⇒ [<code>MethodType</code>](#MethodType)
+The `EcdsaSecp256k1RecoverySignature2020` method type.
+
 **Kind**: static method of [<code>MethodType</code>](#MethodType)  
 <a name="MethodType.fromJSON"></a>
 
@@ -6164,41 +6190,24 @@ Validate the status if supported, skip any unsupported
 Skip all status checks.
 
 **Kind**: global variable  
-<a name="SubjectHolderRelationship"></a>
-
-## SubjectHolderRelationship
-Declares how credential subjects must relate to the presentation holder.
-
-See also the [Subject-Holder Relationship](https://www.w3.org/TR/vc-data-model/#subject-holder-relationships) section of the specification.
-
-**Kind**: global variable  
-<a name="AlwaysSubject"></a>
+<a name="StatusPurpose"></a>
 
-## AlwaysSubject
-The holder must always match the subject on all credentials, regardless of their [`nonTransferable`](https://www.w3.org/TR/vc-data-model/#nontransferable-property) property.
-This variant is the default.
+## StatusPurpose
+Purpose of a [StatusList2021](#StatusList2021).
 
 **Kind**: global variable  
-<a name="SubjectOnNonTransferable"></a>
-
-## SubjectOnNonTransferable
-The holder must match the subject only for credentials where the [`nonTransferable`](https://www.w3.org/TR/vc-data-model/#nontransferable-property) property is `true`.
+<a name="MethodRelationship"></a>
 
+## MethodRelationship
 **Kind**: global variable  
-<a name="Any"></a>
-
-## Any
-The holder is not required to have any kind of relationship to any credential subject.
+<a name="CredentialStatus"></a>
 
+## CredentialStatus
 **Kind**: global variable  
 <a name="StateMetadataEncoding"></a>
 
 ## StateMetadataEncoding
 **Kind**: global variable  
-<a name="MethodRelationship"></a>
-
-## MethodRelationship
-**Kind**: global variable  
 <a name="FailFast"></a>
 
 ## FailFast
@@ -6217,14 +6226,31 @@ Return all errors that occur during validation.
 Return after the first error occurs.
 
 **Kind**: global variable  
-<a name="CredentialStatus"></a>
+<a name="SubjectHolderRelationship"></a>
+
+## SubjectHolderRelationship
+Declares how credential subjects must relate to the presentation holder.
+
+See also the [Subject-Holder Relationship](https://www.w3.org/TR/vc-data-model/#subject-holder-relationships) section of the specification.
 
-## CredentialStatus
 **Kind**: global variable  
-<a name="StatusPurpose"></a>
+<a name="AlwaysSubject"></a>
 
-## StatusPurpose
-Purpose of a [StatusList2021](#StatusList2021).
+## AlwaysSubject
+The holder must always match the subject on all credentials, regardless of their [`nonTransferable`](https://www.w3.org/TR/vc-data-model/#nontransferable-property) property.
+This variant is the default.
+
+**Kind**: global variable  
+<a name="SubjectOnNonTransferable"></a>
+
+## SubjectOnNonTransferable
+The holder must match the subject only for credentials where the [`nonTransferable`](https://www.w3.org/TR/vc-data-model/#nontransferable-property) property is `true`.
+
+**Kind**: global variable  
+<a name="Any"></a>
+
+## Any
+The holder is not required to have any kind of relationship to any credential subject.
 
 **Kind**: global variable  
 <a name="encodeB64"></a>
diff --git a/bindings/wasm/src/verification/wasm_method_data.rs b/bindings/wasm/src/verification/wasm_method_data.rs
index 5bba4aa5a9..809eab22e4 100644
--- a/bindings/wasm/src/verification/wasm_method_data.rs
+++ b/bindings/wasm/src/verification/wasm_method_data.rs
@@ -45,6 +45,26 @@ impl WasmMethodData {
     Ok(Self(MethodData::PublicKeyJwk(key.0.clone())))
   }
 
+  /// Creates a new {@link MethodData} variant in CAIP-10 format.
+  #[wasm_bindgen(js_name = newBlockchainAccountId)]
+  pub fn new_blockchain_account_id(data: String) -> Self {
+    Self(MethodData::new_blockchain_account_id(data))
+  }
+
+  /// Returns the wrapped blockchain account id if the format is `BlockchainAccountId`.
+  #[wasm_bindgen(js_name = tryBlockchainAccountId)]
+  pub fn try_blockchain_account_id(&self) -> Result<String> {
+    self
+      .0
+      .blockchain_account_id()
+      .map(|id| id.to_string())
+      .ok_or(WasmError::new(
+        Cow::Borrowed("MethodDataFormatError"),
+        Cow::Borrowed("method data format is not BlockchainAccountId"),
+      ))
+      .wasm_result()
+  }
+
   /// Returns a `Uint8Array` containing the decoded bytes of the {@link MethodData}.
   ///
   /// This is generally a public key identified by a {@link MethodData} value.
diff --git a/bindings/wasm/src/verification/wasm_method_type.rs b/bindings/wasm/src/verification/wasm_method_type.rs
index 9fb1fff660..850ba08890 100644
--- a/bindings/wasm/src/verification/wasm_method_type.rs
+++ b/bindings/wasm/src/verification/wasm_method_type.rs
@@ -27,6 +27,12 @@ impl WasmMethodType {
     WasmMethodType(MethodType::JSON_WEB_KEY)
   }
 
+  /// The `EcdsaSecp256k1RecoverySignature2020` method type.
+  #[wasm_bindgen(js_name = EcdsaSecp256k1RecoverySignature2020)]
+  pub fn ecdsa_secp256k1_recovery_signature_2020() -> WasmMethodType {
+    WasmMethodType(MethodType::ECDSA_SECP256K1_RECOVERY_SIGNATURE_2020)
+  }
+
   /// Returns the {@link MethodType} as a string.
   #[allow(clippy::inherent_to_string)]
   #[wasm_bindgen(js_name = toString)]
diff --git a/identity_verification/src/verification_method/material.rs b/identity_verification/src/verification_method/material.rs
index 4d5f5775aa..23a4843cc6 100644
--- a/identity_verification/src/verification_method/material.rs
+++ b/identity_verification/src/verification_method/material.rs
@@ -39,6 +39,11 @@ impl MethodData {
     Self::PublicKeyMultibase(BaseEncoding::encode_multibase(&data, None))
   }
 
+  /// Verification Material in CAIP-10 format.
+  pub fn new_blockchain_account_id(data: String) -> Self {
+    Self::BlockchainAccountId(data)
+  }
+
   /// Returns a `Vec<u8>` containing the decoded bytes of the `MethodData`.
   ///
   /// This is generally a public key identified by a `MethodType` value.
@@ -71,6 +76,15 @@ impl MethodData {
   pub fn try_public_key_jwk(&self) -> Result<&Jwk> {
     self.public_key_jwk().ok_or(Error::NotPublicKeyJwk)
   }
+
+  /// Returns the wrapped Blockchain Account Id if the format is [`MethodData::BlockchainAccountId`].
+  pub fn blockchain_account_id(&self) -> Option<&str> {
+    if let Self::BlockchainAccountId(id) = self {
+      Some(id)
+    } else {
+      None
+    }
+  }
 }
 
 impl Debug for MethodData {