diff --git a/lib/covenants/ownership.js b/lib/covenants/ownership.js
index 466b0bbb..6defc4fc 100644
--- a/lib/covenants/ownership.js
+++ b/lib/covenants/ownership.js
@@ -258,9 +258,6 @@ class Ownership extends BNSOwnership {
   }
 }
 
-Ownership.Proof = Proof;
-Ownership.OwnershipProof = Proof;
-
 /**
  * ProofData
  */
@@ -291,4 +288,9 @@ ownership = new Ownership();
  * Expose
  */
 
-module.exports = ownership;
+module.exports = Ownership;
+
+Ownership.Proof = Proof;
+Ownership.OwnershipProof = Proof;
+Ownership.ProofData = ProofData;
+Ownership.ownership = ownership;
diff --git a/lib/node/node.js b/lib/node/node.js
index dea3d5ba..5cd6672b 100644
--- a/lib/node/node.js
+++ b/lib/node/node.js
@@ -14,7 +14,7 @@ const Config = require('bcfg');
 const secp256k1 = require('bcrypto/lib/secp256k1');
 const Network = require('../protocol/network');
 const WorkerPool = require('../workers/workerpool');
-const ownership = require('../covenants/ownership');
+const {ownership} = require('../covenants/ownership');
 
 /**
  * Node
diff --git a/lib/node/rpc.js b/lib/node/rpc.js
index d7f1bd11..10f75e1e 100644
--- a/lib/node/rpc.js
+++ b/lib/node/rpc.js
@@ -37,7 +37,7 @@ const pkg = require('../pkg');
 const rules = require('../covenants/rules');
 const {Resource} = require('../dns/resource');
 const NameState = require('../covenants/namestate');
-const ownership = require('../covenants/ownership');
+const {ownership} = require('../covenants/ownership');
 const AirdropProof = require('../primitives/airdropproof');
 const {EXP} = consensus;
 const RPCBase = bweb.RPC;
diff --git a/lib/primitives/claim.js b/lib/primitives/claim.js
index 008efe6c..a1b7a1e1 100644
--- a/lib/primitives/claim.js
+++ b/lib/primitives/claim.js
@@ -12,13 +12,13 @@ const blake2b = require('bcrypto/lib/blake2b');
 const consensus = require('../protocol/consensus');
 const policy = require('../protocol/policy');
 const rules = require('../covenants/rules');
-const ownership = require('../covenants/ownership');
+const Ownership = require('../covenants/ownership');
 const InvItem = require('./invitem');
 const TX = require('./tx');
 const Input = require('./input');
 const Output = require('./output');
 const {types} = rules;
-const {OwnershipProof} = ownership;
+const {OwnershipProof} = Ownership;
 
 /*
  * Constants
diff --git a/lib/wallet/wallet.js b/lib/wallet/wallet.js
index b7f4b1f0..e8046d68 100644
--- a/lib/wallet/wallet.js
+++ b/lib/wallet/wallet.js
@@ -32,7 +32,7 @@ const rules = require('../covenants/rules');
 const {Resource} = require('../dns/resource');
 const Claim = require('../primitives/claim');
 const reserved = require('../covenants/reserved');
-const ownership = require('../covenants/ownership');
+const {ownership} = require('../covenants/ownership');
 const {states} = require('../covenants/namestate');
 const {types} = rules;
 const {Mnemonic} = HD;
diff --git a/lib/workers/master.js b/lib/workers/master.js
index 8b5ecf61..0016ebb7 100644
--- a/lib/workers/master.js
+++ b/lib/workers/master.js
@@ -15,7 +15,7 @@ const Parser = require('./parser');
 const Framer = require('./framer');
 const packets = require('./packets');
 const Parent = require('./parent');
-const ownership = require('../covenants/ownership');
+const {ownership} = require('../covenants/ownership');
 
 /**
  * Master
diff --git a/lib/workers/workerpool.js b/lib/workers/workerpool.js
index adb31031..474a0602 100644
--- a/lib/workers/workerpool.js
+++ b/lib/workers/workerpool.js
@@ -17,7 +17,7 @@ const jobs = require('./jobs');
 const Parser = require('./parser');
 const Framer = require('./framer');
 const packets = require('./packets');
-const ownership = require('../covenants/ownership');
+const {ownership} = require('../covenants/ownership');
 
 /**
  * Worker Pool
diff --git a/test/auction-reorg-test.js b/test/auction-reorg-test.js
index 41446b53..42167d50 100644
--- a/test/auction-reorg-test.js
+++ b/test/auction-reorg-test.js
@@ -11,7 +11,7 @@ const Miner = require('../lib/mining/miner');
 const MemWallet = require('./util/memwallet');
 const Network = require('../lib/protocol/network');
 const rules = require('../lib/covenants/rules');
-const ownership = require('../lib/covenants/ownership');
+const {ownership} = require('../lib/covenants/ownership');
 
 const network = Network.get('regtest');
 const {treeInterval} = network.names;
diff --git a/test/auction-test.js b/test/auction-test.js
index 41a3fe0a..9808214f 100644
--- a/test/auction-test.js
+++ b/test/auction-test.js
@@ -8,7 +8,7 @@ const Miner = require('../lib/mining/miner');
 const MemWallet = require('./util/memwallet');
 const Network = require('../lib/protocol/network');
 const rules = require('../lib/covenants/rules');
-const ownership = require('../lib/covenants/ownership');
+const {ownership} = require('../lib/covenants/ownership');
 
 const network = Network.get('regtest');
 const GNAME_SIZE = 10;
diff --git a/test/chain-checkpoints-test.js b/test/chain-checkpoints-test.js
index d3dfb679..bff0639c 100644
--- a/test/chain-checkpoints-test.js
+++ b/test/chain-checkpoints-test.js
@@ -7,7 +7,7 @@ const Chain = require('../lib/blockchain/chain');
 const BlockStore = require('../lib/blockstore/level');
 const Miner = require('../lib/mining/miner');
 const MemWallet = require('./util/memwallet');
-const ownership = require('../lib/covenants/ownership');
+const {ownership} = require('../lib/covenants/ownership');
 const Address = require('../lib/primitives/address');
 const Network = require('../lib/protocol/network');
 const rules = require('../lib/covenants/rules');
diff --git a/test/claim-test.js b/test/claim-test.js
index 4916379d..94249111 100644
--- a/test/claim-test.js
+++ b/test/claim-test.js
@@ -6,7 +6,7 @@ const Address = require('../lib/primitives/address');
 const Claim = require('../lib/primitives/claim');
 const FullNode = require('../lib/node/fullnode');
 const consensus = require('../lib/protocol/consensus');
-const ownership = require('../lib/covenants/ownership');
+const {ownership} = require('../lib/covenants/ownership');
 const reserved = require('../lib/covenants/reserved');
 const {Resource} = require('../lib/dns/resource');
 
diff --git a/test/mempool-invalidation-test.js b/test/mempool-invalidation-test.js
index eaafb312..69c6f0f4 100644
--- a/test/mempool-invalidation-test.js
+++ b/test/mempool-invalidation-test.js
@@ -4,7 +4,7 @@ const assert = require('bsert');
 const {BufferMap} = require('buffer-map');
 const Network = require('../lib/protocol/network');
 const FullNode = require('../lib/node/fullnode');
-const ownership = require('../lib/covenants/ownership');
+const {ownership} = require('../lib/covenants/ownership');
 const rules = require('../lib/covenants/rules');
 const {forEvent} = require('./util/common');
 
diff --git a/test/mempool-test.js b/test/mempool-test.js
index 82363a3c..a8a0d902 100644
--- a/test/mempool-test.js
+++ b/test/mempool-test.js
@@ -33,7 +33,7 @@ const rules = require('../lib/covenants/rules');
 const {types} = rules;
 const NameState = require('../lib/covenants/namestate');
 const {states} = NameState;
-const ownership = require('../lib/covenants/ownership');
+const {ownership} = require('../lib/covenants/ownership');
 
 const ONE_HASH = Buffer.alloc(32, 0x00);
 ONE_HASH[0] = 0x01;
diff --git a/test/ownership-test.js b/test/ownership-test.js
index b93abdde..7fcd3fa7 100644
--- a/test/ownership-test.js
+++ b/test/ownership-test.js
@@ -1,7 +1,7 @@
 'use strict';
 
 const assert = require('bsert');
-const ownership = require('../lib/covenants/ownership');
+const {ownership} = require('../lib/covenants/ownership');
 const Address = require('../lib/primitives/address');
 const Network = require('../lib/protocol/network');
 const network = Network.get('regtest');
diff --git a/test/txstart-test.js b/test/txstart-test.js
index 7112c4ea..bc70a4c4 100644
--- a/test/txstart-test.js
+++ b/test/txstart-test.js
@@ -13,7 +13,7 @@ const Block = require('../lib/primitives/block');
 const Address = require('../lib/primitives/address');
 const Script = require('../lib/script/script');
 const common = require('../lib/blockchain/common');
-const ownership = require('../lib/covenants/ownership');
+const {ownership} = require('../lib/covenants/ownership');
 const VERIFY_NONE = common.flags.VERIFY_NONE;
 
 const node = new FullNode({
diff --git a/test/util/memwallet.js b/test/util/memwallet.js
index 82c15d64..ff05f72f 100644
--- a/test/util/memwallet.js
+++ b/test/util/memwallet.js
@@ -25,11 +25,11 @@ const Claim = require('../../lib/primitives/claim');
 const NameState = require('../../lib/covenants/namestate');
 const NameUndo = require('../../lib/covenants/undo');
 const reserved = require('../../lib/covenants/reserved');
-const ownership = require('../../lib/covenants/ownership');
+const Ownership = require('../../lib/covenants/ownership');
 const policy = require('../../lib/protocol/policy');
 const {Resource} = require('../../lib/dns/resource');
 const Address = require('../../lib/primitives/address');
-const {OwnershipProof} = ownership;
+const {OwnershipProof, ownership} = Ownership;
 const {states} = NameState;
 const {types} = rules;