{"valid":true,"uuid":"01a1c899-4580-72e0-af10-e5954688c57a","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":"2026-11-11T03:14:10.432Z","unix_seconds":1794366850,"unix_ms":1794366850432,"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":"01a1c8994580","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2e0","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"af10e5954688c57a","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c899-4580-72e0-af10-e5954688c57a","uppercase":"01A1C899-4580-72E0-AF10-E5954688C57A","braces":"{01A1C899-4580-72E0-AF10-E5954688C57A}","urn":"urn:uuid:01a1c899-4580-72e0-af10-e5954688c57a","hex":"01a1c899458072e0af10e5954688c57a","base64":"AaHImUWAcuCvEOWVRojFeg==","integer":"2169256415348368814673695144193607034","guid_bytes_le":"99c8a1018045e072af10e5954688c57a","guid_base64_le":"mcihAYBF4HKvEOWVRojFeg=="},"encode":{"STR":"01a1c899-4580-72e0-af10-e5954688c57a","SIV":"2169256415348368814673695144193607034"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T03:14:10.432Z"}}}