diff --git a/cesium-plus-pod-assembly/pom.xml b/cesium-plus-pod-assembly/pom.xml
index f6663b7b..e1aedde9 100644
--- a/cesium-plus-pod-assembly/pom.xml
+++ b/cesium-plus-pod-assembly/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter.cesium</groupId>
     <artifactId>cesium-plus-pod</artifactId>
-    <version>1.10.7</version>
+    <version>1.10.8</version>
   </parent>
 
   <artifactId>cesium-plus-pod-assembly</artifactId>
diff --git a/cesium-plus-pod-client/pom.xml b/cesium-plus-pod-client/pom.xml
index dfdc1bde..2b031873 100644
--- a/cesium-plus-pod-client/pom.xml
+++ b/cesium-plus-pod-client/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter.cesium</groupId>
     <artifactId>cesium-plus-pod</artifactId>
-    <version>1.10.7</version>
+    <version>1.10.8</version>
   </parent>
 
   <artifactId>cesium-plus-pod-client</artifactId>
diff --git a/cesium-plus-pod-core/pom.xml b/cesium-plus-pod-core/pom.xml
index 9ed354aa..3d473e43 100644
--- a/cesium-plus-pod-core/pom.xml
+++ b/cesium-plus-pod-core/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter.cesium</groupId>
     <artifactId>cesium-plus-pod</artifactId>
-    <version>1.10.7</version>
+    <version>1.10.8</version>
   </parent>
 
   <artifactId>cesium-plus-pod-core</artifactId>
diff --git a/cesium-plus-pod-core/src/main/java/org/duniter/elasticsearch/service/WotService.java b/cesium-plus-pod-core/src/main/java/org/duniter/elasticsearch/service/WotService.java
index 44298834..cb31fbd0 100644
--- a/cesium-plus-pod-core/src/main/java/org/duniter/elasticsearch/service/WotService.java
+++ b/cesium-plus-pod-core/src/main/java/org/duniter/elasticsearch/service/WotService.java
@@ -24,9 +24,11 @@
 
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Maps;
+import org.apache.commons.beanutils.BeanUtils;
 import org.apache.commons.lang3.mutable.MutableInt;
 import org.duniter.core.client.model.bma.BlockchainParameters;
 import org.duniter.core.client.model.bma.WotRequirements;
+import org.duniter.core.client.model.local.Identity;
 import org.duniter.core.client.model.local.Member;
 import org.duniter.core.client.repositories.CurrencyRepository;
 import org.duniter.core.client.service.bma.WotRemoteService;
@@ -217,53 +219,78 @@ public void onChange(ChangeEvent change) {
     }
 
     public boolean isOrWasMember(String pubkey) {
+        return Beans.getStream(currencyRepository.findAllIds())
+            .anyMatch(currencyId -> this.isOrWasMember(currencyId, pubkey));
+    }
 
-
-        String[] currencyIds = Beans.getStream(currencyRepository.findAllIds()).toArray(String[]::new);
-        if (ArrayUtils.isEmpty(currencyIds)) return false;
+    public boolean isOrWasMember(String currency, String pubkey) {
+        final String currencyId = safeGetCurrency(currency);
+        if (StringUtils.isBlank(currencyId)) return false;
 
         SearchResponse response = client.prepareSearch()
-                .setIndices(currencyIds)
-                .setSize(0) // only need the total
-                .setTypes(MemberRepository.TYPE)
-                .setQuery(QueryBuilders.idsQuery().ids(pubkey))
-                .setRequestCache(true)
-                .execute().actionGet();
+            .setIndices(currencyId)
+            .setSize(0) // only need the total
+            .setTypes(MemberRepository.TYPE)
+            .setQuery(QueryBuilders.idsQuery().ids(pubkey))
+            .setRequestCache(true)
+            .execute().actionGet();
 
         return response.getHits() != null && response.getHits().getTotalHits() > 0;
     }
 
     public boolean isMember(String pubkey) {
+        return Beans.getStream(currencyRepository.findAllIds())
+            .anyMatch(currencyId -> this.isMember(currencyId, pubkey));
+    }
 
-        String[] currencyIds = Beans.getStream(currencyRepository.findAllIds()).toArray(String[]::new);
-        if (ArrayUtils.isEmpty(currencyIds)) return false;
+    public boolean isMember(String currency, String pubkey) {
+
+        final String currencyId = safeGetCurrency(currency);
 
         QueryBuilder query = QueryBuilders.constantScoreQuery(QueryBuilders.boolQuery()
-                .filter(QueryBuilders.idsQuery().addIds(pubkey))
-                .filter(QueryBuilders.termQuery(Member.Fields.IS_MEMBER, true))
+            .filter(QueryBuilders.idsQuery().addIds(pubkey))
+            .filter(QueryBuilders.termQuery(Member.Fields.IS_MEMBER, true))
         );
 
         SearchResponse response = client.prepareSearch()
-                .setIndices(currencyIds)
-                .setSize(0) // only need the total
-                .setTypes(MemberRepository.TYPE)
-                .setQuery(query)
-                .setRequestCache(true)
-                .execute().actionGet();
+            .setIndices(currencyId)
+            .setSize(0) // only need the total
+            .setTypes(MemberRepository.TYPE)
+            .setQuery(query)
+            .setRequestCache(true)
+            .execute().actionGet();
 
         return response.getHits() != null && response.getHits().getTotalHits() > 0;
     }
 
     public List<WotRequirements> getRequirements(String currency, String pubkey) {
         waitReady();
-
         final String currencyId = safeGetCurrency(currency);
-
         return this.wotRemoteService.getRequirements(currencyId, pubkey);
     }
 
-    public Optional<Member> getMemberByPubkey(String currencyId, String pubkey) {
-        return this.memberRepository.getMemberByPubkey(currencyId, pubkey);
+    public Optional<Member> getMemberByPubkey(String currency, String pubkey) {
+        final String currencyId = safeGetCurrency(currency);
+
+        if (isBlockchainReady(currencyId)) {
+            return this.memberRepository.getMemberByPubkey(currencyId, pubkey);
+        }
+        // Fallback to remote duniter node (e.g. Blockchain not yet indexed)
+        else {
+            Identity source = this.wotRemoteService.getIdentity(currencyId, pubkey);
+            if (source == null
+                || !currencyId.equals(source.getCurrency())
+                || (!source.getIsMember() && source.getWasMember())) return Optional.empty(); // Not a member
+
+            Member target = new Member();
+            target.setPubkey(pubkey);
+            target.setCurrency(currencyId);
+            target.setUid(source.getUid());
+            target.setIsMember(source.getIsMember());
+            target.setWasMember(source.getWasMember());
+            target.setTimestamp(source.getTimestamp());
+            return Optional.of(target);
+        }
     }
 
     /* -- protected methods -- */
diff --git a/cesium-plus-pod-model/pom.xml b/cesium-plus-pod-model/pom.xml
index f8c9c3f8..6fe64041 100644
--- a/cesium-plus-pod-model/pom.xml
+++ b/cesium-plus-pod-model/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter.cesium</groupId>
     <artifactId>cesium-plus-pod</artifactId>
-    <version>1.10.7</version>
+    <version>1.10.8</version>
   </parent>
 
   <artifactId>cesium-plus-pod-model</artifactId>
diff --git a/cesium-plus-pod-subscription/pom.xml b/cesium-plus-pod-subscription/pom.xml
index 4cf0b45f..7a212a34 100644
--- a/cesium-plus-pod-subscription/pom.xml
+++ b/cesium-plus-pod-subscription/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter.cesium</groupId>
     <artifactId>cesium-plus-pod</artifactId>
-    <version>1.10.7</version>
+    <version>1.10.8</version>
   </parent>
 
   <artifactId>cesium-plus-pod-subscription</artifactId>
diff --git a/cesium-plus-pod-test/pom.xml b/cesium-plus-pod-test/pom.xml
index 5bca7644..4d672e63 100644
--- a/cesium-plus-pod-test/pom.xml
+++ b/cesium-plus-pod-test/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.duniter.cesium</groupId>
         <artifactId>cesium-plus-pod</artifactId>
-        <version>1.10.7</version>
+        <version>1.10.8</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/cesium-plus-pod-user/pom.xml b/cesium-plus-pod-user/pom.xml
index cb08d017..e72357ee 100644
--- a/cesium-plus-pod-user/pom.xml
+++ b/cesium-plus-pod-user/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>cesium-plus-pod</artifactId>
         <groupId>org.duniter.cesium</groupId>
-        <version>1.10.7</version>
+        <version>1.10.8</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 34dde6c0..74e31d98 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 
   <groupId>org.duniter.cesium</groupId>
   <artifactId>cesium-plus-pod</artifactId>
-  <version>1.10.7</version>
+  <version>1.10.8</version>
   <packaging>pom</packaging>
   <name>Cesium+ pod</name>
   <description>Cesium+ pod :: An ElasticSearch cluster for Duniter network</description>
@@ -20,13 +20,12 @@
   </prerequisites>
 
   <properties>
+    <!-- source file encoding -->
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <file.encoding>UTF-8</file.encoding>
 
     <!-- Project properties -->
     <javaVersion>11</javaVersion>
-    <signatureArtifactId>java18</signatureArtifactId>
-    <signatureVersion>1.0</signatureVersion>
 
     <!-- Commons versions -->
     <duniter4j.version>1.5.10</duniter4j.version>
@@ -109,7 +108,7 @@
     <!-- I18n configuration -->
     <i18n.bundles>fr_FR,en_GB</i18n.bundles>
     <i18n.silent>true</i18n.silent>
-    
+
     <!-- by default, use maven 2 source base dir -->
     <maven.src.dir>${basedir}/src</maven.src.dir>
 
@@ -475,8 +474,7 @@
         <plugin>
           <groupId>org.codehaus.mojo</groupId>
           <artifactId>exec-maven-plugin</artifactId>
-          <version>1.5.0</version>
-
+          <version>${execPluginVersion}</version>
         </plugin>
 
         <plugin>
diff --git a/src/scripts/release-to-github.sh b/src/scripts/release-to-github.sh
index b17d8943..430570fa 100755
--- a/src/scripts/release-to-github.sh
+++ b/src/scripts/release-to-github.sh
@@ -112,7 +112,7 @@ case "$task" in
       result=$(curl -s -H ''"$GITHUT_AUTH"'' -H 'Content-Type: application/zip' -T "${ZIP_FILE}" "${upload_url}?name=${ZIP_BASENAME}")
       browser_download_url=`echo "$result" | grep -P "\"browser_download_url\":[ ]?\"[^\"]+" | grep -oP "\"browser_download_url\":[ ]?\"[^\"]+"  | grep -oP "https://[A-Za-z0-9/.-]+"`
       ZIP_SHA256=$(sha256sum "${ZIP_FILE}" | sed 's/ /\n/gi' | head -n 1)
-      echo " - $browser_download_url  | SHA256: ${SHA256}"
+      echo " - $browser_download_url  | SHA256: ${ZIP_SHA256}"
 
       # Send Checksum file
       SHA_BASENAME=${ZIP_BASENAME}.sha256
diff --git a/src/scripts/release.sh b/src/scripts/release.sh
index 43c26767..c934641f 100755
--- a/src/scripts/release.sh
+++ b/src/scripts/release.sh
@@ -69,7 +69,7 @@ echo ""
 echo "---- Removing local release branch ..."
 echo ""
 git branch -d "release/$version"
-# NOTE: can fail, but continu
+# NOTE: can fail, but continue
 
 echo "---- Uploading artifacts to Github..."
 echo ""