Event JSON
{
"id": "af96ccaa6416ed992b76b9115c46f6df238765b6e712a75974795a7dae8bf276",
"pubkey": "76c1791282ac7d8588f016f0218bea957743e39bafd7d4384a67612640efac12",
"created_at": 1784152149,
"kind": 1,
"tags": [
[
"t",
"Bitcoin"
],
[
"t",
"bitcoin"
],
[
"t",
"Ordinals"
],
[
"t",
"ordinals"
],
[
"t",
"BTC"
],
[
"t",
"btc"
],
[
"t",
"SHA1"
],
[
"t",
"sha1"
],
[
"t",
"Cryptography"
],
[
"t",
"cryptography"
],
[
"client",
"Nostur",
"31990:9be0be0fc079548233231614e4e1efc9f28b0db398011efeecf05fe570e5dd33:1685868693432"
]
],
"content": "SHA-1.btc\n\n1995, designed by NSA, standardized by NIST.\n160-bit hash, 40 hex chars.\n\nSuccessor to MD5.\nPredecessor to SHA-256.\n\nWithout SHA-1's design,\nno SHA-256 in 2001,\nno Bitcoin PoW.\n\nRetired after SHAttered in 2017.\nBut its place in crypto history,\nindelible.\n\n#Bitcoin #Ordinals #BTC #SHA1 #Cryptography\n",
"sig": "8e46b8bba11b0e67e4186c4e7d9764d66d3e28ee82d103716d2467d9fab754eb9835e28215ceb40bbb723e5d2c5a4ba4a1ef0e90acd125d922dbbc05d7fae555"
}
