diff --git a/src/commands/protocols/get/receiver/v1.0.0/v1-0-0-handle-get-request-command.js b/src/commands/protocols/get/receiver/v1.0.0/v1-0-0-handle-get-request-command.js
index b01b1e377..1f8474e9a 100644
--- a/src/commands/protocols/get/receiver/v1.0.0/v1-0-0-handle-get-request-command.js
+++ b/src/commands/protocols/get/receiver/v1.0.0/v1-0-0-handle-get-request-command.js
@@ -37,9 +37,11 @@ class HandleGetRequestCommand extends HandleProtocolMessageCommand {
             knowledgeAssetId,
             ual,
             includeMetadata,
-            assertionId,
+            isOperationV0,
         } = commandData;
 
+        let { assertionId } = commandData;
+
         // if (paranetUAL) {
         //     const paranetNodeAccessPolicy = await this.blockchainModuleManager.getNodesAccessPolicy(
         //         blockchain,
@@ -109,7 +111,31 @@ class HandleGetRequestCommand extends HandleProtocolMessageCommand {
 
         let assertionPromise;
 
-        if (assertionId) {
+        if (isOperationV0) {
+            if (!assertionId) {
+                assertionId = await this.tripleStoreService.getLatestAssertionId(
+                    TRIPLE_STORE_REPOSITORIES.PUBLIC_CURRENT,
+                    ual,
+                );
+
+                if (!assertionId) {
+                    assertionId = await this.tripleStoreService.getLatestAssertionId(
+                        TRIPLE_STORE_REPOSITORIES.PRIVATE_CURRENT,
+                        ual,
+                    );
+                }
+
+                if (!assertionId) {
+                    return {
+                        messageType: NETWORK_MESSAGE_TYPES.RESPONSES.NACK,
+                        messageData: { errorMessage: `Unable to find assertion ${ual}` },
+                    };
+                }
+
+                this.logger.info(
+                    `Found assertion id: ${assertionId}, operation id ${operationId}, ual: ${ual}`,
+                );
+            }
             assertionPromise = this.tripleStoreService
                 .getV6Assertion(TRIPLE_STORE_REPOSITORIES.PUBLIC_CURRENT, assertionId)
                 .then((result) => {
diff --git a/src/commands/protocols/get/sender/get-assertion-merkle-root-command.js b/src/commands/protocols/get/sender/get-assertion-merkle-root-command.js
index 7ffc0d321..e5346592a 100644
--- a/src/commands/protocols/get/sender/get-assertion-merkle-root-command.js
+++ b/src/commands/protocols/get/sender/get-assertion-merkle-root-command.js
@@ -1,11 +1,12 @@
 import Command from '../../../command.js';
-import { ERROR_TYPE } from '../../../../constants/constants.js';
+import { ERROR_TYPE, TRIPLE_STORE_REPOSITORIES } from '../../../../constants/constants.js';
 
 class GetAssertionMerkleRootCommand extends Command {
     constructor(ctx) {
         super(ctx);
         this.operationService = ctx.getService;
         this.blockchainModuleManager = ctx.blockchainModuleManager;
+        this.tripleStoreService = ctx.tripleStoreService;
 
         this.errorType = ERROR_TYPE.GET.GET_ASSERTION_ID_ERROR;
     }
@@ -15,19 +16,23 @@ class GetAssertionMerkleRootCommand extends Command {
      * @param command
      */
     async execute(command) {
-        const { operationId, blockchain, contract, knowledgeCollectionId } = command.data;
-        this.logger.info(
-            `Getting assertion id for token id: ${knowledgeCollectionId}, contract: ${contract}, operation id: ${operationId} on blockchain: ${blockchain}`,
-        );
+        const { operationId, ual } = command.data;
+        this.logger.info(`Getting assertion id and operation id ${operationId} for ual: ${ual}`);
 
-        const assertionId = await this.blockchainModuleManager.getLatestAssertionId(
-            blockchain,
-            contract,
-            knowledgeCollectionId,
+        let assertionId = await this.tripleStoreService.getLatestAssertionId(
+            TRIPLE_STORE_REPOSITORIES.PUBLIC_CURRENT,
+            ual,
         );
 
+        if (!assertionId) {
+            assertionId = await this.tripleStoreService.getLatestAssertionId(
+                TRIPLE_STORE_REPOSITORIES.PRIVATE_CURRENT,
+                ual,
+            );
+        }
+
         this.logger.info(
-            `Found assertion id: ${assertionId} for token id: ${knowledgeCollectionId}, contract: ${contract} on blockchain: ${blockchain} for operation id: ${operationId}`,
+            `Found assertion id: ${assertionId}, operation id ${operationId}, ual: ${ual}`,
         );
         return this.continueSequence({ ...command.data, assertionId }, command.sequence);
     }
diff --git a/src/commands/protocols/get/sender/get-find-shard-command.js b/src/commands/protocols/get/sender/get-find-shard-command.js
index f3f0e5842..409f50452 100644
--- a/src/commands/protocols/get/sender/get-find-shard-command.js
+++ b/src/commands/protocols/get/sender/get-find-shard-command.js
@@ -22,7 +22,10 @@ class GetFindShardCommand extends FindShardCommand {
     getOperationCommandSequence(nodePartOfShard, commandData) {
         const sequence = [];
         if (nodePartOfShard) {
-            sequence.push('localGetCommand');
+            // If operationV0 and no assertionId found go directly to networkGet
+            if (!commandData.isOperationV0 || commandData.assertionId) {
+                sequence.push('localGetCommand');
+            }
         }
         sequence.push('networkGetCommand');
 
diff --git a/src/commands/protocols/get/sender/get-schedule-messages-command.js b/src/commands/protocols/get/sender/get-schedule-messages-command.js
index d59bb6897..9ec9eb44b 100644
--- a/src/commands/protocols/get/sender/get-schedule-messages-command.js
+++ b/src/commands/protocols/get/sender/get-schedule-messages-command.js
@@ -26,6 +26,8 @@ class GetScheduleMessagesCommand extends ProtocolScheduleMessagesCommand {
             paranetUAL: command.data.paranetUAL,
             paranetId: command.data.paranetId,
             paranetMetadata: command.data.paranetMetadata,
+            assertionId: command.data.isOperationV0,
+            isOperationV0: command.data.assertionId,
         };
     }
 
diff --git a/src/commands/protocols/get/sender/v1.0.0/v1-0-0-get-request-command.js b/src/commands/protocols/get/sender/v1.0.0/v1-0-0-get-request-command.js
index 786001ab3..84a727a52 100644
--- a/src/commands/protocols/get/sender/v1.0.0/v1-0-0-get-request-command.js
+++ b/src/commands/protocols/get/sender/v1.0.0/v1-0-0-get-request-command.js
@@ -47,6 +47,8 @@ class GetRequestCommand extends ProtocolRequestCommand {
             ual,
             paranetUAL,
             paranetId,
+            isOperationV0,
+            assertionId,
         } = command.data;
 
         return {
@@ -58,6 +60,8 @@ class GetRequestCommand extends ProtocolRequestCommand {
             ual,
             paranetUAL,
             paranetId,
+            isOperationV0,
+            assertionId,
         };
     }
 
diff --git a/src/controllers/http-api/v0/get-http-api-controller-v0.js b/src/controllers/http-api/v0/get-http-api-controller-v0.js
index 02698057c..02b66bb6f 100644
--- a/src/controllers/http-api/v0/get-http-api-controller-v0.js
+++ b/src/controllers/http-api/v0/get-http-api-controller-v0.js
@@ -64,7 +64,6 @@ class GetController extends BaseController {
             //
 
             const commandSequence = [];
-            commandSequence.push('getValidateAssetCommand');
 
             if (
                 !tripleStoreMigrationAlreadyExecuted &&
diff --git a/src/controllers/rpc/get-rpc-controller.js b/src/controllers/rpc/get-rpc-controller.js
index 571d1511e..32b242b84 100644
--- a/src/controllers/rpc/get-rpc-controller.js
+++ b/src/controllers/rpc/get-rpc-controller.js
@@ -37,6 +37,8 @@ class GetController extends BaseController {
                 state: message.data.state ?? DEFAULT_GET_STATE,
                 paranetUAL: message.data.paranetUAL,
                 paranetId: message.data.paranetId,
+                isOperationV0: message.data.isOperationV0,
+                assertionId: message.data.assertionId,
             },
             transactional: false,
         });
diff --git a/src/modules/triple-store/implementation/ot-triple-store.js b/src/modules/triple-store/implementation/ot-triple-store.js
index 208495b53..ae9b64c41 100644
--- a/src/modules/triple-store/implementation/ot-triple-store.js
+++ b/src/modules/triple-store/implementation/ot-triple-store.js
@@ -512,6 +512,21 @@ class OtTripleStore {
         this.select(repository, query);
     }
 
+    async getLatestAssertionId(repository, ual) {
+        const query = `SELECT ?assertionId
+        WHERE {
+          GRAPH <assets:graph> {
+            <${ual}> ?p ?assertionId
+          }
+        }`;
+
+        const data = await this.select(repository, query);
+
+        const latestAssertionId = data?.[0]?.assertionId;
+
+        return latestAssertionId;
+    }
+
     async construct(repository, query) {
         return this._executeQuery(repository, query, MEDIA_TYPES.N_QUADS);
     }
diff --git a/src/modules/triple-store/triple-store-module-manager.js b/src/modules/triple-store/triple-store-module-manager.js
index 5a39daf25..e3694103a 100644
--- a/src/modules/triple-store/triple-store-module-manager.js
+++ b/src/modules/triple-store/triple-store-module-manager.js
@@ -223,6 +223,15 @@ class TripleStoreModuleManager extends BaseModuleManager {
         }
     }
 
+    async getLatestAssertionId(implementationName, repository, ual) {
+        if (this.getImplementation(implementationName)) {
+            return this.getImplementation(implementationName).module.getLatestAssertionId(
+                repository,
+                ual,
+            );
+        }
+    }
+
     async construct(implementationName, repository, query) {
         if (this.getImplementation(implementationName)) {
             return this.getImplementation(implementationName).module.construct(repository, query);
diff --git a/src/service/triple-store-service.js b/src/service/triple-store-service.js
index f0a0ae6bc..d0a002cc5 100644
--- a/src/service/triple-store-service.js
+++ b/src/service/triple-store-service.js
@@ -460,6 +460,16 @@ class TripleStoreService {
         return nquads;
     }
 
+    async getLatestAssertionId(repository, ual) {
+        const nquads = await this.tripleStoreModuleManager.getLatestAssertionId(
+            this.repositoryImplementations[repository],
+            repository,
+            ual,
+        );
+
+        return nquads;
+    }
+
     async construct(query, repository = TRIPLE_STORE_REPOSITORY.DKG) {
         return this.tripleStoreModuleManager.construct(
             this.repositoryImplementations[repository] ??