{"valid":true,"uuid":"01a1d9ef-8139-7161-adfe-e803d245e3b7","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":"2026-11-14T12:01:54.489Z","unix_seconds":1794657714,"unix_ms":1794657714489,"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":"01a1d9ef8139","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"161","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"adfee803d245e3b7","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d9ef-8139-7161-adfe-e803d245e3b7","uppercase":"01A1D9EF-8139-7161-ADFE-E803D245E3B7","braces":"{01A1D9EF-8139-7161-ADFE-E803D245E3B7}","urn":"urn:uuid:01a1d9ef-8139-7161-adfe-e803d245e3b7","hex":"01a1d9ef81397161adfee803d245e3b7","base64":"AaHZ74E5cWGt\/ugD0kXjtw==","integer":"2169608048416866910711899043765019575","guid_bytes_le":"efd9a10139816171adfee803d245e3b7","guid_base64_le":"79mhATmBYXGt\/ugD0kXjtw=="},"encode":{"STR":"01a1d9ef-8139-7161-adfe-e803d245e3b7","SIV":"2169608048416866910711899043765019575"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-14T12:01:54.489Z"}}}