{"valid":true,"uuid":"01a1c899-4858-72a4-b907-4a1a3987e545","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":"2026-11-11T03:14:11.160Z","unix_seconds":1794366851,"unix_ms":1794366851160,"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":"01a1c8994858","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2a4","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"b9074a1a3987e545","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c899-4858-72a4-b907-4a1a3987e545","uppercase":"01A1C899-4858-72A4-B907-4A1A3987E545","braces":"{01A1C899-4858-72A4-B907-4A1A3987E545}","urn":"urn:uuid:01a1c899-4858-72a4-b907-4a1a3987e545","hex":"01a1c899485872a4b9074a1a3987e545","base64":"AaHImUhYcqS5B0oaOYflRQ==","integer":"2169256416228465705266372473594045765","guid_bytes_le":"99c8a1015848a472b9074a1a3987e545","guid_base64_le":"mcihAVhIpHK5B0oaOYflRQ=="},"encode":{"STR":"01a1c899-4858-72a4-b907-4a1a3987e545","SIV":"2169256416228465705266372473594045765"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T03:14:11.160Z"}}}