{"valid":true,"uuid":"01a1b9d1-e3eb-72e7-a309-f352c9795b38","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":"2026-11-08T06:21:42.763Z","unix_seconds":1794118902,"unix_ms":1794118902763,"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":"01a1b9d1e3eb","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2e7","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a309f352c9795b38","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b9d1-e3eb-72e7-a309-f352c9795b38","uppercase":"01A1B9D1-E3EB-72E7-A309-F352C9795B38","braces":"{01A1B9D1-E3EB-72E7-A309-F352C9795B38}","urn":"urn:uuid:01a1b9d1-e3eb-72e7-a309-f352c9795b38","hex":"01a1b9d1e3eb72e7a309f352c9795b38","base64":"AaG50ePrcuejCfNSyXlbOA==","integer":"2168956665009401581152089524366039864","guid_bytes_le":"d1b9a101ebe3e772a309f352c9795b38","guid_base64_le":"0bmhAevj53KjCfNSyXlbOA=="},"encode":{"STR":"01a1b9d1-e3eb-72e7-a309-f352c9795b38","SIV":"2168956665009401581152089524366039864"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-08T06:21:42.763Z"}}}