name, tag, code, description identity, multihash, 0x00, raw binary cidv1, ipld, 0x01, CIDv1 cidv2, ipld, 0x02, CIDv2 cidv3, ipld, 0x03, CIDv3 ip4, multiaddr, 0x04, tcp, multiaddr, 0x06, sha1, multihash, 0x11, sha2-256, multihash, 0x12, sha2-512, multihash, 0x13, sha3-512, multihash, 0x14, sha3-384, multihash, 0x15, sha3-256, multihash, 0x16, sha3-224, multihash, 0x17, shake-128, multihash, 0x18, shake-256, multihash, 0x19, keccak-224, multihash, 0x1a, keccak has variable output length. The number specifies the core length keccak-256, multihash, 0x1b, keccak-384, multihash, 0x1c, keccak-512, multihash, 0x1d, blake3, multihash, 0x1e, BLAKE3 has a default 32 byte output length. The maximum length is (2^64)-1 bytes. dccp, multiaddr, 0x21, murmur3-128, multihash, 0x22, murmur3-32, multihash, 0x23, ip6, multiaddr, 0x29, ip6zone, multiaddr, 0x2a, path, namespace, 0x2f, Namespace for string paths. Corresponds to `/` in ASCII. multicodec, multiformat, 0x30, multihash, multiformat, 0x31, multiaddr, multiformat, 0x32, multibase, multiformat, 0x33, dns, multiaddr, 0x35, dns4, multiaddr, 0x36, dns6, multiaddr, 0x37, dnsaddr, multiaddr, 0x38, protobuf, serialization, 0x50, Protocol Buffers cbor, serialization, 0x51, CBOR raw, ipld, 0x55, raw binary dbl-sha2-256, multihash, 0x56, rlp, serialization, 0x60, recursive length prefix bencode, serialization, 0x63, bencode dag-pb, ipld, 0x70, MerkleDAG protobuf dag-cbor, ipld, 0x71, MerkleDAG cbor libp2p-key, ipld, 0x72, Libp2p Public Key git-raw, ipld, 0x78, Raw Git object torrent-info, ipld, 0x7b, Torrent file info field (bencoded) torrent-file, ipld, 0x7c, Torrent file (bencoded) leofcoin-block, ipld, 0x81, Leofcoin Block leofcoin-tx, ipld, 0x82, Leofcoin Transaction leofcoin-pr, ipld, 0x83, Leofcoin Peer Reputation sctp, multiaddr, 0x84, dag-jose, ipld, 0x85, MerkleDAG JOSE dag-cose, ipld, 0x86, MerkleDAG COSE eth-block, ipld, 0x90, Ethereum Block (RLP) eth-block-list, ipld, 0x91, Ethereum Block List (RLP) eth-tx-trie, ipld, 0x92, Ethereum Transaction Trie (Eth-Trie) eth-tx, ipld, 0x93, Ethereum Transaction (RLP) eth-tx-receipt-trie, ipld, 0x94, Ethereum Transaction Receipt Trie (Eth-Trie) eth-tx-receipt, ipld, 0x95, Ethereum Transaction Receipt (RLP) eth-state-trie, ipld, 0x96, Ethereum State Trie (Eth-Secure-Trie) eth-account-snapshot, ipld, 0x97, Ethereum Account Snapshot (RLP) eth-storage-trie, ipld, 0x98, Ethereum Contract Storage Trie (Eth-Secure-Trie) bitcoin-block, ipld, 0xb0, Bitcoin Block bitcoin-tx, ipld, 0xb1, Bitcoin Tx bitcoin-witness-commitment, ipld, 0xb2, Bitcoin Witness Commitment zcash-block, ipld, 0xc0, Zcash Block zcash-tx, ipld, 0xc1, Zcash Tx docid, namespace, 0xce, Ceramic Document Id stellar-block, ipld, 0xd0, Stellar Block stellar-tx, ipld, 0xd1, Stellar Tx md4, multihash, 0xd4, md5, multihash, 0xd5, bmt, multihash, 0xd6, Binary Merkle Tree Hash decred-block, ipld, 0xe0, Decred Block decred-tx, ipld, 0xe1, Decred Tx ipld-ns, namespace, 0xe2, IPLD path ipfs-ns, namespace, 0xe3, IPFS path swarm-ns, namespace, 0xe4, Swarm path ipns-ns, namespace, 0xe5, IPNS path zeronet, namespace, 0xe6, ZeroNet site address secp256k1-pub, key, 0xe7, Secp256k1 public key bls12_381-g1-pub, key, 0xea, BLS12-381 public key in the G1 field bls12_381-g2-pub, key, 0xeb, BLS12-381 public key in the G2 field x25519-pub, key, 0xec, Curve25519 public key ed25519-pub, key, 0xed, Ed25519 public key bls12_381-g1g2-pub, key, 0xee, BLS12-381 concatenated public keys in both the G1 and G2 fields dash-block, ipld, 0xf0, Dash Block dash-tx, ipld, 0xf1, Dash Tx swarm-manifest, ipld, 0xfa, Swarm Manifest swarm-feed, ipld, 0xfb, Swarm Feed udp, multiaddr, 0x0111, p2p-webrtc-star, multiaddr, 0x0113, p2p-webrtc-direct, multiaddr, 0x0114, p2p-stardust, multiaddr, 0x0115, p2p-circuit, multiaddr, 0x0122, dag-json, ipld, 0x0129, MerkleDAG json udt, multiaddr, 0x012d, utp, multiaddr, 0x012e, unix, multiaddr, 0x0190, p2p, multiaddr, 0x01a5, libp2p ipfs, multiaddr, 0x01a5, libp2p (deprecated) https, multiaddr, 0x01bb, onion, multiaddr, 0x01bc, onion3, multiaddr, 0x01bd, garlic64, multiaddr, 0x01be, I2P base64 (raw public key) garlic32, multiaddr, 0x01bf, I2P base32 (hashed public key or encoded public key/checksum+optional secret) tls, multiaddr, 0x01c0, quic, multiaddr, 0x01cc, ws, multiaddr, 0x01dd, wss, multiaddr, 0x01de, p2p-websocket-star, multiaddr, 0x01df, http, multiaddr, 0x01e0, json, serialization, 0x0200, JSON (UTF-8-encoded) messagepack, serialization, 0x0201, MessagePack libp2p-peer-record, libp2p, 0x0301, libp2p peer record type sha2-256-trunc254-padded, multihash, 0x1012, SHA2-256 with the two most significant bits from the last byte zeroed (as via a mask with 0b00111111) - used for proving trees as in Filecoin ripemd-128, multihash, 0x1052, ripemd-160, multihash, 0x1053, ripemd-256, multihash, 0x1054, ripemd-320, multihash, 0x1055, x11, multihash, 0x1100, p256-pub, key, 0x1200, P-256 public Key p384-pub, key, 0x1201, P-384 public Key p521-pub, key, 0x1202, P-521 public Key ed448-pub, key, 0x1203, Ed448 public Key x448-pub, key, 0x1204, X448 public Key ed25519-priv, key, 0x1300, Ed25519 private key kangarootwelve, multihash, 0x1d01, KangarooTwelve is an extendable-output hash function based on Keccak-p sm3-256, multihash, 0x534d, blake2b-8, multihash, 0xb201, Blake2b consists of 64 output lengths that give different hashes blake2b-16, multihash, 0xb202, blake2b-24, multihash, 0xb203, blake2b-32, multihash, 0xb204, blake2b-40, multihash, 0xb205, blake2b-48, multihash, 0xb206, blake2b-56, multihash, 0xb207, blake2b-64, multihash, 0xb208, blake2b-72, multihash, 0xb209, blake2b-80, multihash, 0xb20a, blake2b-88, multihash, 0xb20b, blake2b-96, multihash, 0xb20c, blake2b-104, multihash, 0xb20d, blake2b-112, multihash, 0xb20e, blake2b-120, multihash, 0xb20f, blake2b-128, multihash, 0xb210, blake2b-136, multihash, 0xb211, blake2b-144, multihash, 0xb212, blake2b-152, multihash, 0xb213, blake2b-160, multihash, 0xb214, blake2b-168, multihash, 0xb215, blake2b-176, multihash, 0xb216, blake2b-184, multihash, 0xb217, blake2b-192, multihash, 0xb218, blake2b-200, multihash, 0xb219, blake2b-208, multihash, 0xb21a, blake2b-216, multihash, 0xb21b, blake2b-224, multihash, 0xb21c, blake2b-232, multihash, 0xb21d, blake2b-240, multihash, 0xb21e, blake2b-248, multihash, 0xb21f, blake2b-256, multihash, 0xb220, blake2b-264, multihash, 0xb221, blake2b-272, multihash, 0xb222, blake2b-280, multihash, 0xb223, blake2b-288, multihash, 0xb224, blake2b-296, multihash, 0xb225, blake2b-304, multihash, 0xb226, blake2b-312, multihash, 0xb227, blake2b-320, multihash, 0xb228, blake2b-328, multihash, 0xb229, blake2b-336, multihash, 0xb22a, blake2b-344, multihash, 0xb22b, blake2b-352, multihash, 0xb22c, blake2b-360, multihash, 0xb22d, blake2b-368, multihash, 0xb22e, blake2b-376, multihash, 0xb22f, blake2b-384, multihash, 0xb230, blake2b-392, multihash, 0xb231, blake2b-400, multihash, 0xb232, blake2b-408, multihash, 0xb233, blake2b-416, multihash, 0xb234, blake2b-424, multihash, 0xb235, blake2b-432, multihash, 0xb236, blake2b-440, multihash, 0xb237, blake2b-448, multihash, 0xb238, blake2b-456, multihash, 0xb239, blake2b-464, multihash, 0xb23a, blake2b-472, multihash, 0xb23b, blake2b-480, multihash, 0xb23c, blake2b-488, multihash, 0xb23d, blake2b-496, multihash, 0xb23e, blake2b-504, multihash, 0xb23f, blake2b-512, multihash, 0xb240, blake2s-8, multihash, 0xb241, Blake2s consists of 32 output lengths that give different hashes blake2s-16, multihash, 0xb242, blake2s-24, multihash, 0xb243, blake2s-32, multihash, 0xb244, blake2s-40, multihash, 0xb245, blake2s-48, multihash, 0xb246, blake2s-56, multihash, 0xb247, blake2s-64, multihash, 0xb248, blake2s-72, multihash, 0xb249, blake2s-80, multihash, 0xb24a, blake2s-88, multihash, 0xb24b, blake2s-96, multihash, 0xb24c, blake2s-104, multihash, 0xb24d, blake2s-112, multihash, 0xb24e, blake2s-120, multihash, 0xb24f, blake2s-128, multihash, 0xb250, blake2s-136, multihash, 0xb251, blake2s-144, multihash, 0xb252, blake2s-152, multihash, 0xb253, blake2s-160, multihash, 0xb254, blake2s-168, multihash, 0xb255, blake2s-176, multihash, 0xb256, blake2s-184, multihash, 0xb257, blake2s-192, multihash, 0xb258, blake2s-200, multihash, 0xb259, blake2s-208, multihash, 0xb25a, blake2s-216, multihash, 0xb25b, blake2s-224, multihash, 0xb25c, blake2s-232, multihash, 0xb25d, blake2s-240, multihash, 0xb25e, blake2s-248, multihash, 0xb25f, blake2s-256, multihash, 0xb260, skein256-8, multihash, 0xb301, Skein256 consists of 32 output lengths that give different hashes skein256-16, multihash, 0xb302, skein256-24, multihash, 0xb303, skein256-32, multihash, 0xb304, skein256-40, multihash, 0xb305, skein256-48, multihash, 0xb306, skein256-56, multihash, 0xb307, skein256-64, multihash, 0xb308, skein256-72, multihash, 0xb309, skein256-80, multihash, 0xb30a, skein256-88, multihash, 0xb30b, skein256-96, multihash, 0xb30c, skein256-104, multihash, 0xb30d, skein256-112, multihash, 0xb30e, skein256-120, multihash, 0xb30f, skein256-128, multihash, 0xb310, skein256-136, multihash, 0xb311, skein256-144, multihash, 0xb312, skein256-152, multihash, 0xb313, skein256-160, multihash, 0xb314, skein256-168, multihash, 0xb315, skein256-176, multihash, 0xb316, skein256-184, multihash, 0xb317, skein256-192, multihash, 0xb318, skein256-200, multihash, 0xb319, skein256-208, multihash, 0xb31a, skein256-216, multihash, 0xb31b, skein256-224, multihash, 0xb31c, skein256-232, multihash, 0xb31d, skein256-240, multihash, 0xb31e, skein256-248, multihash, 0xb31f, skein256-256, multihash, 0xb320, skein512-8, multihash, 0xb321, Skein512 consists of 64 output lengths that give different hashes skein512-16, multihash, 0xb322, skein512-24, multihash, 0xb323, skein512-32, multihash, 0xb324, skein512-40, multihash, 0xb325, skein512-48, multihash, 0xb326, skein512-56, multihash, 0xb327, skein512-64, multihash, 0xb328, skein512-72, multihash, 0xb329, skein512-80, multihash, 0xb32a, skein512-88, multihash, 0xb32b, skein512-96, multihash, 0xb32c, skein512-104, multihash, 0xb32d, skein512-112, multihash, 0xb32e, skein512-120, multihash, 0xb32f, skein512-128, multihash, 0xb330, skein512-136, multihash, 0xb331, skein512-144, multihash, 0xb332, skein512-152, multihash, 0xb333, skein512-160, multihash, 0xb334, skein512-168, multihash, 0xb335, skein512-176, multihash, 0xb336, skein512-184, multihash, 0xb337, skein512-192, multihash, 0xb338, skein512-200, multihash, 0xb339, skein512-208, multihash, 0xb33a, skein512-216, multihash, 0xb33b, skein512-224, multihash, 0xb33c, skein512-232, multihash, 0xb33d, skein512-240, multihash, 0xb33e, skein512-248, multihash, 0xb33f, skein512-256, multihash, 0xb340, skein512-264, multihash, 0xb341, skein512-272, multihash, 0xb342, skein512-280, multihash, 0xb343, skein512-288, multihash, 0xb344, skein512-296, multihash, 0xb345, skein512-304, multihash, 0xb346, skein512-312, multihash, 0xb347, skein512-320, multihash, 0xb348, skein512-328, multihash, 0xb349, skein512-336, multihash, 0xb34a, skein512-344, multihash, 0xb34b, skein512-352, multihash, 0xb34c, skein512-360, multihash, 0xb34d, skein512-368, multihash, 0xb34e, skein512-376, multihash, 0xb34f, skein512-384, multihash, 0xb350, skein512-392, multihash, 0xb351, skein512-400, multihash, 0xb352, skein512-408, multihash, 0xb353, skein512-416, multihash, 0xb354, skein512-424, multihash, 0xb355, skein512-432, multihash, 0xb356, skein512-440, multihash, 0xb357, skein512-448, multihash, 0xb358, skein512-456, multihash, 0xb359, skein512-464, multihash, 0xb35a, skein512-472, multihash, 0xb35b, skein512-480, multihash, 0xb35c, skein512-488, multihash, 0xb35d, skein512-496, multihash, 0xb35e, skein512-504, multihash, 0xb35f, skein512-512, multihash, 0xb360, skein1024-8, multihash, 0xb361, Skein1024 consists of 128 output lengths that give different hashes skein1024-16, multihash, 0xb362, skein1024-24, multihash, 0xb363, skein1024-32, multihash, 0xb364, skein1024-40, multihash, 0xb365, skein1024-48, multihash, 0xb366, skein1024-56, multihash, 0xb367, skein1024-64, multihash, 0xb368, skein1024-72, multihash, 0xb369, skein1024-80, multihash, 0xb36a, skein1024-88, multihash, 0xb36b, skein1024-96, multihash, 0xb36c, skein1024-104, multihash, 0xb36d, skein1024-112, multihash, 0xb36e, skein1024-120, multihash, 0xb36f, skein1024-128, multihash, 0xb370, skein1024-136, multihash, 0xb371, skein1024-144, multihash, 0xb372, skein1024-152, multihash, 0xb373, skein1024-160, multihash, 0xb374, skein1024-168, multihash, 0xb375, skein1024-176, multihash, 0xb376, skein1024-184, multihash, 0xb377, skein1024-192, multihash, 0xb378, skein1024-200, multihash, 0xb379, skein1024-208, multihash, 0xb37a, skein1024-216, multihash, 0xb37b, skein1024-224, multihash, 0xb37c, skein1024-232, multihash, 0xb37d, skein1024-240, multihash, 0xb37e, skein1024-248, multihash, 0xb37f, skein1024-256, multihash, 0xb380, skein1024-264, multihash, 0xb381, skein1024-272, multihash, 0xb382, skein1024-280, multihash, 0xb383, skein1024-288, multihash, 0xb384, skein1024-296, multihash, 0xb385, skein1024-304, multihash, 0xb386, skein1024-312, multihash, 0xb387, skein1024-320, multihash, 0xb388, skein1024-328, multihash, 0xb389, skein1024-336, multihash, 0xb38a, skein1024-344, multihash, 0xb38b, skein1024-352, multihash, 0xb38c, skein1024-360, multihash, 0xb38d, skein1024-368, multihash, 0xb38e, skein1024-376, multihash, 0xb38f, skein1024-384, multihash, 0xb390, skein1024-392, multihash, 0xb391, skein1024-400, multihash, 0xb392, skein1024-408, multihash, 0xb393, skein1024-416, multihash, 0xb394, skein1024-424, multihash, 0xb395, skein1024-432, multihash, 0xb396, skein1024-440, multihash, 0xb397, skein1024-448, multihash, 0xb398, skein1024-456, multihash, 0xb399, skein1024-464, multihash, 0xb39a, skein1024-472, multihash, 0xb39b, skein1024-480, multihash, 0xb39c, skein1024-488, multihash, 0xb39d, skein1024-496, multihash, 0xb39e, skein1024-504, multihash, 0xb39f, skein1024-512, multihash, 0xb3a0, skein1024-520, multihash, 0xb3a1, skein1024-528, multihash, 0xb3a2, skein1024-536, multihash, 0xb3a3, skein1024-544, multihash, 0xb3a4, skein1024-552, multihash, 0xb3a5, skein1024-560, multihash, 0xb3a6, skein1024-568, multihash, 0xb3a7, skein1024-576, multihash, 0xb3a8, skein1024-584, multihash, 0xb3a9, skein1024-592, multihash, 0xb3aa, skein1024-600, multihash, 0xb3ab, skein1024-608, multihash, 0xb3ac, skein1024-616, multihash, 0xb3ad, skein1024-624, multihash, 0xb3ae, skein1024-632, multihash, 0xb3af, skein1024-640, multihash, 0xb3b0, skein1024-648, multihash, 0xb3b1, skein1024-656, multihash, 0xb3b2, skein1024-664, multihash, 0xb3b3, skein1024-672, multihash, 0xb3b4, skein1024-680, multihash, 0xb3b5, skein1024-688, multihash, 0xb3b6, skein1024-696, multihash, 0xb3b7, skein1024-704, multihash, 0xb3b8, skein1024-712, multihash, 0xb3b9, skein1024-720, multihash, 0xb3ba, skein1024-728, multihash, 0xb3bb, skein1024-736, multihash, 0xb3bc, skein1024-744, multihash, 0xb3bd, skein1024-752, multihash, 0xb3be, skein1024-760, multihash, 0xb3bf, skein1024-768, multihash, 0xb3c0, skein1024-776, multihash, 0xb3c1, skein1024-784, multihash, 0xb3c2, skein1024-792, multihash, 0xb3c3, skein1024-800, multihash, 0xb3c4, skein1024-808, multihash, 0xb3c5, skein1024-816, multihash, 0xb3c6, skein1024-824, multihash, 0xb3c7, skein1024-832, multihash, 0xb3c8, skein1024-840, multihash, 0xb3c9, skein1024-848, multihash, 0xb3ca, skein1024-856, multihash, 0xb3cb, skein1024-864, multihash, 0xb3cc, skein1024-872, multihash, 0xb3cd, skein1024-880, multihash, 0xb3ce, skein1024-888, multihash, 0xb3cf, skein1024-896, multihash, 0xb3d0, skein1024-904, multihash, 0xb3d1, skein1024-912, multihash, 0xb3d2, skein1024-920, multihash, 0xb3d3, skein1024-928, multihash, 0xb3d4, skein1024-936, multihash, 0xb3d5, skein1024-944, multihash, 0xb3d6, skein1024-952, multihash, 0xb3d7, skein1024-960, multihash, 0xb3d8, skein1024-968, multihash, 0xb3d9, skein1024-976, multihash, 0xb3da, skein1024-984, multihash, 0xb3db, skein1024-992, multihash, 0xb3dc, skein1024-1000, multihash, 0xb3dd, skein1024-1008, multihash, 0xb3de, skein1024-1016, multihash, 0xb3df, skein1024-1024, multihash, 0xb3e0, poseidon-bls12_381-a2-fc1, multihash, 0xb401, Poseidon using BLS12-381 and arity of 2 with Filecoin parameters poseidon-bls12_381-a2-fc1-sc, multihash, 0xb402, Poseidon using BLS12-381 and arity of 2 with Filecoin parameters - high-security variant zeroxcert-imprint-256, zeroxcert, 0xce11, 0xcert Asset Imprint (root hash) fil-commitment-unsealed, filecoin, 0xf101, Filecoin piece or sector data commitment merkle node/root (CommP & CommD) fil-commitment-sealed, filecoin, 0xf102, Filecoin sector data commitment merkle node/root - sealed and replicated (CommR) holochain-adr-v0, holochain, 0x807124, Holochain v0 address + 8 R-S (63 x Base-32) holochain-adr-v1, holochain, 0x817124, Holochain v1 address + 8 R-S (63 x Base-32) holochain-key-v0, holochain, 0x947124, Holochain v0 public key + 8 R-S (63 x Base-32) holochain-key-v1, holochain, 0x957124, Holochain v1 public key + 8 R-S (63 x Base-32) holochain-sig-v0, holochain, 0xa27124, Holochain v0 signature + 8 R-S (63 x Base-32) holochain-sig-v1, holochain, 0xa37124, Holochain v1 signature + 8 R-S (63 x Base-32)