{"valid":true,"uuid":"01a1cff8-c334-71bc-a4fb-0d111d83a217","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":"2026-11-12T13:35:49.044Z","unix_seconds":1794490549,"unix_ms":1794490549044,"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":"01a1cff8c334","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1bc","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a4fb0d111d83a217","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cff8-c334-71bc-a4fb-0d111d83a217","uppercase":"01A1CFF8-C334-71BC-A4FB-0D111D83A217","braces":"{01A1CFF8-C334-71BC-A4FB-0D111D83A217}","urn":"urn:uuid:01a1cff8-c334-71bc-a4fb-0d111d83a217","hex":"01a1cff8c33471bca4fb0d111d83a217","base64":"AaHP+MM0cbyk+w0RHYOiFw==","integer":"2169405957794260719501506503457874455","guid_bytes_le":"f8cfa10134c3bc71a4fb0d111d83a217","guid_base64_le":"+M+hATTDvHGk+w0RHYOiFw=="},"encode":{"STR":"01a1cff8-c334-71bc-a4fb-0d111d83a217","SIV":"2169405957794260719501506503457874455"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T13:35:49.044Z"}}}