{"valid":true,"uuid":"01a1ce31-52f7-7385-85bb-81b4b72315e0","version":7,"version_name":"Unix Epoch time-based","variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","variant_bits":"10","is_nil":false,"is_max":false,"time":{"iso8601":"2026-11-12T05:18:21.431Z","unix_seconds":1794460701,"unix_ms":1794460701431,"precision":"Milliseconds"},"clock_sequence":null,"node":null,"sortable_by_time":true,"notes":["Version 7 UUIDs start with a 48-bit Unix timestamp in milliseconds followed by random bits, so they sort by creation time."],"fields":[{"name":"unix_ts_ms","hex":"01a1ce3152f7","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"385","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"85bb81b4b72315e0","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1ce31-52f7-7385-85bb-81b4b72315e0","uppercase":"01A1CE31-52F7-7385-85BB-81B4B72315E0","braces":"{01A1CE31-52F7-7385-85BB-81B4B72315E0}","urn":"urn:uuid:01a1ce31-52f7-7385-85bb-81b4b72315e0","hex":"01a1ce3152f7738585bb81b4b72315e0","base64":"AaHOMVL3c4WFu4G0tyMV4A==","integer":"2169369874244259582151131481713612256","guid_bytes_le":"31cea101f752857385bb81b4b72315e0","guid_base64_le":"Mc6hAfdShXOFu4G0tyMV4A=="},"encode":{"STR":"01a1ce31-52f7-7385-85bb-81b4b72315e0","SIV":"2169369874244259582151131481713612256"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T05:18:21.431Z"}}}