{"valid":true,"uuid":"01a1cd58-5059-7037-a989-8ff3edb626d4","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":"2026-11-12T01:21:19.449Z","unix_seconds":1794446479,"unix_ms":1794446479449,"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":"01a1cd585059","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"037","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a9898ff3edb626d4","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cd58-5059-7037-a989-8ff3edb626d4","uppercase":"01A1CD58-5059-7037-A989-8FF3EDB626D4","braces":"{01A1CD58-5059-7037-A989-8FF3EDB626D4}","urn":"urn:uuid:01a1cd58-5059-7037-a989-8ff3edb626d4","hex":"01a1cd5850597037a9898ff3edb626d4","base64":"AaHNWFBZcDepiY\/z7bYm1A==","integer":"2169352680922998084282601078533793492","guid_bytes_le":"58cda10159503770a9898ff3edb626d4","guid_base64_le":"WM2hAVlQN3CpiY\/z7bYm1A=="},"encode":{"STR":"01a1cd58-5059-7037-a989-8ff3edb626d4","SIV":"2169352680922998084282601078533793492"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T01:21:19.449Z"}}}