{"valid":true,"uuid":"01a1c99f-b8f7-73e1-9a04-6b61180052f9","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":"2026-11-11T08:00:50.423Z","unix_seconds":1794384050,"unix_ms":1794384050423,"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":"01a1c99fb8f7","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3e1","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"9a046b61180052f9","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c99f-b8f7-73e1-9a04-6b61180052f9","uppercase":"01A1C99F-B8F7-73E1-9A04-6B61180052F9","braces":"{01A1C99F-B8F7-73E1-9A04-6B61180052F9}","urn":"urn:uuid:01a1c99f-b8f7-73e1-9a04-6b61180052f9","hex":"01a1c99fb8f773e19a046b61180052f9","base64":"AaHJn7j3c+GaBGthGABS+Q==","integer":"2169277208861590593215473832148620025","guid_bytes_le":"9fc9a101f7b8e1739a046b61180052f9","guid_base64_le":"n8mhAfe44XOaBGthGABS+Q=="},"encode":{"STR":"01a1c99f-b8f7-73e1-9a04-6b61180052f9","SIV":"2169277208861590593215473832148620025"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T08:00:50.423Z"}}}