{"valid":true,"uuid":"01a1c991-0d02-71dd-90b8-e8e2376020f4","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":"2026-11-11T07:44:48.898Z","unix_seconds":1794383088,"unix_ms":1794383088898,"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":"01a1c9910d02","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1dd","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"90b8e8e2376020f4","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c991-0d02-71dd-90b8-e8e2376020f4","uppercase":"01A1C991-0D02-71DD-90B8-E8E2376020F4","braces":"{01A1C991-0D02-71DD-90B8-E8E2376020F4}","urn":"urn:uuid:01a1c991-0d02-71dd-90b8-e8e2376020f4","hex":"01a1c9910d0271dd90b8e8e2376020f4","base64":"AaHJkQ0Ccd2QuOjiN2Ag9A==","integer":"2169276046449182369069442137623372020","guid_bytes_le":"91c9a101020ddd7190b8e8e2376020f4","guid_base64_le":"kcmhAQIN3XGQuOjiN2Ag9A=="},"encode":{"STR":"01a1c991-0d02-71dd-90b8-e8e2376020f4","SIV":"2169276046449182369069442137623372020"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T07:44:48.898Z"}}}