{"valid":true,"uuid":"01a1c8d4-0723-71ff-ab4a-2f4f9a1908e9","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":"2026-11-11T04:18:21.091Z","unix_seconds":1794370701,"unix_ms":1794370701091,"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":"01a1c8d40723","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1ff","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"ab4a2f4f9a1908e9","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c8d4-0723-71ff-ab4a-2f4f9a1908e9","uppercase":"01A1C8D4-0723-71FF-AB4A-2F4F9A1908E9","braces":"{01A1C8D4-0723-71FF-AB4A-2F4F9A1908E9}","urn":"urn:uuid:01a1c8d4-0723-71ff-ab4a-2f4f9a1908e9","hex":"01a1c8d4072371ffab4a2f4f9a1908e9","base64":"AaHI1Acjcf+rSi9PmhkI6Q==","integer":"2169261070509452295332536566588967145","guid_bytes_le":"d4c8a1012307ff71ab4a2f4f9a1908e9","guid_base64_le":"1MihASMH\/3GrSi9PmhkI6Q=="},"encode":{"STR":"01a1c8d4-0723-71ff-ab4a-2f4f9a1908e9","SIV":"2169261070509452295332536566588967145"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T04:18:21.091Z"}}}