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codecs.json
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codecs.json
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{
"0": {
"name": "identity",
"tag": "multihash",
"status": "permanent",
"description": "raw binary",
"code": 0
},
"1": {
"name": "cidv1",
"tag": "cid",
"status": "permanent",
"description": "CIDv1",
"code": 1
},
"2": {
"name": "cidv2",
"tag": "cid",
"status": "draft",
"description": "CIDv2",
"code": 2
},
"3": {
"name": "cidv3",
"tag": "cid",
"status": "draft",
"description": "CIDv3",
"code": 3
},
"4": {
"name": "ip4",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 4
},
"6": {
"name": "tcp",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 6
},
"17": {
"name": "sha1",
"tag": "multihash",
"status": "permanent",
"description": "",
"code": 17
},
"18": {
"name": "sha2-256",
"tag": "multihash",
"status": "permanent",
"description": "",
"code": 18
},
"19": {
"name": "sha2-512",
"tag": "multihash",
"status": "permanent",
"description": "",
"code": 19
},
"20": {
"name": "sha3-512",
"tag": "multihash",
"status": "permanent",
"description": "",
"code": 20
},
"21": {
"name": "sha3-384",
"tag": "multihash",
"status": "permanent",
"description": "",
"code": 21
},
"22": {
"name": "sha3-256",
"tag": "multihash",
"status": "permanent",
"description": "",
"code": 22
},
"23": {
"name": "sha3-224",
"tag": "multihash",
"status": "permanent",
"description": "",
"code": 23
},
"24": {
"name": "shake-128",
"tag": "multihash",
"status": "draft",
"description": "",
"code": 24
},
"25": {
"name": "shake-256",
"tag": "multihash",
"status": "draft",
"description": "",
"code": 25
},
"26": {
"name": "keccak-224",
"tag": "multihash",
"status": "draft",
"description": "keccak has variable output length. The number specifies the core length",
"code": 26
},
"27": {
"name": "keccak-256",
"tag": "multihash",
"status": "draft",
"description": "",
"code": 27
},
"28": {
"name": "keccak-384",
"tag": "multihash",
"status": "draft",
"description": "",
"code": 28
},
"29": {
"name": "keccak-512",
"tag": "multihash",
"status": "draft",
"description": "",
"code": 29
},
"30": {
"name": "blake3",
"tag": "multihash",
"status": "draft",
"description": "BLAKE3 has a default 32 byte output length. The maximum length is (2^64)-1 bytes.",
"code": 30
},
"32": {
"name": "sha2-384",
"tag": "multihash",
"status": "permanent",
"description": "aka SHA-384; as specified by FIPS 180-4.",
"code": 32
},
"33": {
"name": "dccp",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 33
},
"34": {
"name": "murmur3-x64-64",
"tag": "hash",
"status": "permanent",
"description": "The first 64-bits of a murmur3-x64-128 - used for UnixFS directory sharding.",
"code": 34
},
"35": {
"name": "murmur3-32",
"tag": "hash",
"status": "draft",
"description": "",
"code": 35
},
"41": {
"name": "ip6",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 41
},
"42": {
"name": "ip6zone",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 42
},
"43": {
"name": "ipcidr",
"tag": "multiaddr",
"status": "draft",
"description": "CIDR mask for IP addresses",
"code": 43
},
"47": {
"name": "path",
"tag": "namespace",
"status": "permanent",
"description": "Namespace for string paths. Corresponds to `/` in ASCII.",
"code": 47
},
"48": {
"name": "multicodec",
"tag": "multiformat",
"status": "draft",
"description": "",
"code": 48
},
"49": {
"name": "multihash",
"tag": "multiformat",
"status": "draft",
"description": "",
"code": 49
},
"50": {
"name": "multiaddr",
"tag": "multiformat",
"status": "draft",
"description": "",
"code": 50
},
"51": {
"name": "multibase",
"tag": "multiformat",
"status": "draft",
"description": "",
"code": 51
},
"52": {
"name": "varsig",
"tag": "multiformat",
"status": "draft",
"description": "Variable signature (varsig) multiformat",
"code": 52
},
"53": {
"name": "dns",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 53
},
"54": {
"name": "dns4",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 54
},
"55": {
"name": "dns6",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 55
},
"56": {
"name": "dnsaddr",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 56
},
"80": {
"name": "protobuf",
"tag": "serialization",
"status": "draft",
"description": "Protocol Buffers",
"code": 80
},
"81": {
"name": "cbor",
"tag": "ipld",
"status": "permanent",
"description": "CBOR",
"code": 81
},
"85": {
"name": "raw",
"tag": "ipld",
"status": "permanent",
"description": "raw binary",
"code": 85
},
"86": {
"name": "dbl-sha2-256",
"tag": "multihash",
"status": "draft",
"description": "",
"code": 86
},
"96": {
"name": "rlp",
"tag": "serialization",
"status": "draft",
"description": "recursive length prefix",
"code": 96
},
"99": {
"name": "bencode",
"tag": "serialization",
"status": "draft",
"description": "bencode",
"code": 99
},
"112": {
"name": "dag-pb",
"tag": "ipld",
"status": "permanent",
"description": "MerkleDAG protobuf",
"code": 112
},
"113": {
"name": "dag-cbor",
"tag": "ipld",
"status": "permanent",
"description": "MerkleDAG cbor",
"code": 113
},
"114": {
"name": "libp2p-key",
"tag": "ipld",
"status": "permanent",
"description": "Libp2p Public Key",
"code": 114
},
"120": {
"name": "git-raw",
"tag": "ipld",
"status": "permanent",
"description": "Raw Git object",
"code": 120
},
"123": {
"name": "torrent-info",
"tag": "ipld",
"status": "draft",
"description": "Torrent file info field (bencoded)",
"code": 123
},
"124": {
"name": "torrent-file",
"tag": "ipld",
"status": "draft",
"description": "Torrent file (bencoded)",
"code": 124
},
"129": {
"name": "leofcoin-block",
"tag": "ipld",
"status": "draft",
"description": "Leofcoin Block",
"code": 129
},
"130": {
"name": "leofcoin-tx",
"tag": "ipld",
"status": "draft",
"description": "Leofcoin Transaction",
"code": 130
},
"131": {
"name": "leofcoin-pr",
"tag": "ipld",
"status": "draft",
"description": "Leofcoin Peer Reputation",
"code": 131
},
"132": {
"name": "sctp",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 132
},
"133": {
"name": "dag-jose",
"tag": "ipld",
"status": "draft",
"description": "MerkleDAG JOSE",
"code": 133
},
"134": {
"name": "dag-cose",
"tag": "ipld",
"status": "draft",
"description": "MerkleDAG COSE",
"code": 134
},
"140": {
"name": "lbry",
"tag": "namespace",
"status": "draft",
"description": "LBRY Address",
"code": 140
},
"144": {
"name": "eth-block",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum Header (RLP)",
"code": 144
},
"145": {
"name": "eth-block-list",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum Header List (RLP)",
"code": 145
},
"146": {
"name": "eth-tx-trie",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum Transaction Trie (Eth-Trie)",
"code": 146
},
"147": {
"name": "eth-tx",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum Transaction (MarshalBinary)",
"code": 147
},
"148": {
"name": "eth-tx-receipt-trie",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum Transaction Receipt Trie (Eth-Trie)",
"code": 148
},
"149": {
"name": "eth-tx-receipt",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum Transaction Receipt (MarshalBinary)",
"code": 149
},
"150": {
"name": "eth-state-trie",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum State Trie (Eth-Secure-Trie)",
"code": 150
},
"151": {
"name": "eth-account-snapshot",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum Account Snapshot (RLP)",
"code": 151
},
"152": {
"name": "eth-storage-trie",
"tag": "ipld",
"status": "permanent",
"description": "Ethereum Contract Storage Trie (Eth-Secure-Trie)",
"code": 152
},
"153": {
"name": "eth-receipt-log-trie",
"tag": "ipld",
"status": "draft",
"description": "Ethereum Transaction Receipt Log Trie (Eth-Trie)",
"code": 153
},
"154": {
"name": "eth-receipt-log",
"tag": "ipld",
"status": "draft",
"description": "Ethereum Transaction Receipt Log (RLP)",
"code": 154
},
"160": {
"name": "aes-128",
"tag": "key",
"status": "draft",
"description": "128-bit AES symmetric key",
"code": 160
},
"161": {
"name": "aes-192",
"tag": "key",
"status": "draft",
"description": "192-bit AES symmetric key",
"code": 161
},
"162": {
"name": "aes-256",
"tag": "key",
"status": "draft",
"description": "256-bit AES symmetric key",
"code": 162
},
"163": {
"name": "chacha-128",
"tag": "key",
"status": "draft",
"description": "128-bit ChaCha symmetric key",
"code": 163
},
"164": {
"name": "chacha-256",
"tag": "key",
"status": "draft",
"description": "256-bit ChaCha symmetric key",
"code": 164
},
"176": {
"name": "bitcoin-block",
"tag": "ipld",
"status": "permanent",
"description": "Bitcoin Block",
"code": 176
},
"177": {
"name": "bitcoin-tx",
"tag": "ipld",
"status": "permanent",
"description": "Bitcoin Tx",
"code": 177
},
"178": {
"name": "bitcoin-witness-commitment",
"tag": "ipld",
"status": "permanent",
"description": "Bitcoin Witness Commitment",
"code": 178
},
"192": {
"name": "zcash-block",
"tag": "ipld",
"status": "permanent",
"description": "Zcash Block",
"code": 192
},
"193": {
"name": "zcash-tx",
"tag": "ipld",
"status": "permanent",
"description": "Zcash Tx",
"code": 193
},
"202": {
"name": "caip-50",
"tag": "multiformat",
"status": "draft",
"description": "CAIP-50 multi-chain account id",
"code": 202
},
"206": {
"name": "streamid",
"tag": "namespace",
"status": "draft",
"description": "Ceramic Stream Id",
"code": 206
},
"208": {
"name": "stellar-block",
"tag": "ipld",
"status": "draft",
"description": "Stellar Block",
"code": 208
},
"209": {
"name": "stellar-tx",
"tag": "ipld",
"status": "draft",
"description": "Stellar Tx",
"code": 209
},
"212": {
"name": "md4",
"tag": "multihash",
"status": "draft",
"description": "",
"code": 212
},
"213": {
"name": "md5",
"tag": "multihash",
"status": "draft",
"description": "",
"code": 213
},
"224": {
"name": "decred-block",
"tag": "ipld",
"status": "draft",
"description": "Decred Block",
"code": 224
},
"225": {
"name": "decred-tx",
"tag": "ipld",
"status": "draft",
"description": "Decred Tx",
"code": 225
},
"226": {
"name": "ipld",
"tag": "namespace",
"status": "draft",
"description": "IPLD path",
"code": 226
},
"227": {
"name": "ipfs",
"tag": "namespace",
"status": "draft",
"description": "IPFS path",
"code": 227
},
"228": {
"name": "swarm",
"tag": "namespace",
"status": "draft",
"description": "Swarm path",
"code": 228
},
"229": {
"name": "ipns",
"tag": "namespace",
"status": "draft",
"description": "IPNS path",
"code": 229
},
"230": {
"name": "zeronet",
"tag": "namespace",
"status": "draft",
"description": "ZeroNet site address",
"code": 230
},
"231": {
"name": "secp256k1-pub",
"tag": "key",
"status": "draft",
"description": "Secp256k1 public key (compressed)",
"code": 231
},
"232": {
"name": "dnslink",
"tag": "namespace",
"status": "permanent",
"description": "DNSLink path",
"code": 232
},
"234": {
"name": "bls12_381-g1-pub",
"tag": "key",
"status": "draft",
"description": "BLS12-381 public key in the G1 field",
"code": 234
},
"235": {
"name": "bls12_381-g2-pub",
"tag": "key",
"status": "draft",
"description": "BLS12-381 public key in the G2 field",
"code": 235
},
"236": {
"name": "x25519-pub",
"tag": "key",
"status": "draft",
"description": "Curve25519 public key",
"code": 236
},
"237": {
"name": "ed25519-pub",
"tag": "key",
"status": "draft",
"description": "Ed25519 public key",
"code": 237
},
"238": {
"name": "bls12_381-g1g2-pub",
"tag": "key",
"status": "draft",
"description": "BLS12-381 concatenated public keys in both the G1 and G2 fields",
"code": 238
},
"239": {
"name": "sr25519-pub",
"tag": "key",
"status": "draft",
"description": "Sr25519 public key",
"code": 239
},
"240": {
"name": "dash-block",
"tag": "ipld",
"status": "draft",
"description": "Dash Block",
"code": 240
},
"241": {
"name": "dash-tx",
"tag": "ipld",
"status": "draft",
"description": "Dash Tx",
"code": 241
},
"250": {
"name": "swarm-manifest",
"tag": "ipld",
"status": "draft",
"description": "Swarm Manifest",
"code": 250
},
"251": {
"name": "swarm-feed",
"tag": "ipld",
"status": "draft",
"description": "Swarm Feed",
"code": 251
},
"252": {
"name": "beeson",
"tag": "ipld",
"status": "draft",
"description": "Swarm BeeSon",
"code": 252
},
"273": {
"name": "udp",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 273
},
"275": {
"name": "p2p-webrtc-star",
"tag": "multiaddr",
"status": "deprecated",
"description": "Use webrtc or webrtc-direct instead",
"code": 275
},
"276": {
"name": "p2p-webrtc-direct",
"tag": "multiaddr",
"status": "deprecated",
"description": "Use webrtc or webrtc-direct instead",
"code": 276
},
"277": {
"name": "p2p-stardust",
"tag": "multiaddr",
"status": "deprecated",
"description": "",
"code": 277
},
"280": {
"name": "webrtc-direct",
"tag": "multiaddr",
"status": "draft",
"description": "ICE-lite webrtc transport with SDP munging during connection establishment and without use of a STUN server",
"code": 280
},
"281": {
"name": "webrtc",
"tag": "multiaddr",
"status": "draft",
"description": "webrtc transport where connection establishment is according to w3c spec",
"code": 281
},
"290": {
"name": "p2p-circuit",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 290
},
"297": {
"name": "dag-json",
"tag": "ipld",
"status": "permanent",
"description": "MerkleDAG json",
"code": 297
},
"301": {
"name": "udt",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 301
},
"302": {
"name": "utp",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 302
},
"306": {
"name": "crc32",
"tag": "hash",
"status": "draft",
"description": "CRC-32 non-cryptographic hash algorithm (IEEE 802.3)",
"code": 306
},
"356": {
"name": "crc64-ecma",
"tag": "hash",
"status": "draft",
"description": "CRC-64 non-cryptographic hash algorithm (ECMA-182 - Annex B)",
"code": 356
},
"400": {
"name": "unix",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 400
},
"406": {
"name": "thread",
"tag": "multiaddr",
"status": "draft",
"description": "Textile Thread",
"code": 406
},
"421": {
"name": "p2p",
"tag": "multiaddr",
"status": "permanent",
"description": "libp2p",
"code": 421
},
"443": {
"name": "https",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 443
},
"444": {
"name": "onion",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 444
},
"445": {
"name": "onion3",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 445
},
"446": {
"name": "garlic64",
"tag": "multiaddr",
"status": "draft",
"description": "I2P base64 (raw public key)",
"code": 446
},
"447": {
"name": "garlic32",
"tag": "multiaddr",
"status": "draft",
"description": "I2P base32 (hashed public key or encoded public key/checksum+optional secret)",
"code": 447
},
"448": {
"name": "tls",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 448
},
"449": {
"name": "sni",
"tag": "multiaddr",
"status": "draft",
"description": "Server Name Indication RFC 6066 § 3",
"code": 449
},
"454": {
"name": "noise",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 454
},
"456": {
"name": "shs",
"tag": "multiaddr",
"status": "draft",
"description": "Secure Scuttlebutt - Secret Handshake Stream",
"code": 456
},
"460": {
"name": "quic",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 460
},
"461": {
"name": "quic-v1",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 461
},
"465": {
"name": "webtransport",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 465
},
"466": {
"name": "certhash",
"tag": "multiaddr",
"status": "draft",
"description": "TLS certificate's fingerprint as a multihash",
"code": 466
},
"477": {
"name": "ws",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 477
},
"478": {
"name": "wss",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 478
},
"479": {
"name": "p2p-websocket-star",
"tag": "multiaddr",
"status": "permanent",
"description": "",
"code": 479
},
"480": {
"name": "http",
"tag": "multiaddr",
"status": "draft",
"description": "",
"code": 480
},
"496": {
"name": "swhid-1-snp",
"tag": "ipld",
"status": "draft",
"description": "SoftWare Heritage persistent IDentifier version 1 snapshot",
"code": 496
},
"512": {
"name": "json",
"tag": "ipld",
"status": "permanent",
"description": "JSON (UTF-8-encoded)",
"code": 512
},
"513": {
"name": "messagepack",
"tag": "serialization",
"status": "draft",
"description": "MessagePack",
"code": 513
},
"514": {
"name": "car",
"tag": "serialization",
"status": "draft",
"description": "Content Addressable aRchive (CAR)",
"code": 514
},
"768": {
"name": "ipns-record",
"tag": "serialization",
"status": "permanent",
"description": "Signed IPNS Record",
"code": 768
},
"769": {
"name": "libp2p-peer-record",
"tag": "libp2p",
"status": "permanent",
"description": "libp2p peer record type",
"code": 769
},
"770": {
"name": "libp2p-relay-rsvp",
"tag": "libp2p",
"status": "permanent",
"description": "libp2p relay reservation voucher",
"code": 770
},
"777": {
"name": "memorytransport",
"tag": "libp2p",
"status": "permanent",
"description": "in memory transport for self-dialing and testing; arbitrary",