{"valid":true,"uuid":"01a1cb23-dd30-7044-90b0-0189a429cf49","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":"2026-11-11T15:04:47.664Z","unix_seconds":1794409487,"unix_ms":1794409487664,"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":"01a1cb23dd30","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"044","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"90b00189a429cf49","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cb23-dd30-7044-90b0-0189a429cf49","uppercase":"01A1CB23-DD30-7044-90B0-0189A429CF49","braces":"{01A1CB23-DD30-7044-90B0-0189A429CF49}","urn":"urn:uuid:01a1cb23-dd30-7044-90b0-0189a429cf49","hex":"01a1cb23dd30704490b00189a429cf49","base64":"AaHLI90wcESQsAGJpCnPSQ==","integer":"2169307960598998189154369664449105737","guid_bytes_le":"23cba10130dd447090b00189a429cf49","guid_base64_le":"I8uhATDdRHCQsAGJpCnPSQ=="},"encode":{"STR":"01a1cb23-dd30-7044-90b0-0189a429cf49","SIV":"2169307960598998189154369664449105737"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T15:04:47.664Z"}}}