diff --git a/table.csv b/table.csv
index c105dab..d2ffd93 100644
--- a/table.csv
+++ b/table.csv
@@ -427,6 +427,13 @@ leofcoin-block,       Leofcoin Block,                                   0x81
 leofcoin-tx,          Leofcoin Transaction,                             0x82
 leofcoin-pr,          Leofcoin Peer Reputation,                         0x83
 
+holochain-key-v0,     Holochain v0 public key + 8 R-S (63 x Base-32),   0x947124
+holochain-key-v1,     Holochain v1 public key + 8 R-S (63 x Base-32),   0x957124
+holochain-adr-v0,     Holochain v0 address    + 8 R-S (63 x Base-32),   0x807124
+holochain-adr-v1,     Holochain v1 address    + 8 R-S (63 x Base-32),   0x817124
+holochain-sig-v0,     Holochain v0 signature  + 8 R-S (63 x Base-32),   0xa27124
+holochain-sig-v1,     Holochain v1 signature  + 8 R-S (63 x Base-32),   0xa37124
+
 torrent-info,         Torrent file info field (bencoded),               0x7b
 torrent-file,         Torrent file (bencoded),                          0x7c
 ed25519-pub,          Ed25519 public key,                               0xed