{"valid":true,"uuid":"01a1cf78-1f86-725f-ad8f-fa58fb55f00e","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":"2026-11-12T11:15:18.534Z","unix_seconds":1794482118,"unix_ms":1794482118534,"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":"01a1cf781f86","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"25f","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"ad8ffa58fb55f00e","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cf78-1f86-725f-ad8f-fa58fb55f00e","uppercase":"01A1CF78-1F86-725F-AD8F-FA58FB55F00E","braces":"{01A1CF78-1F86-725F-AD8F-FA58FB55F00E}","urn":"urn:uuid:01a1cf78-1f86-725f-ad8f-fa58fb55f00e","hex":"01a1cf781f86725fad8ffa58fb55f00e","base64":"AaHPeB+Gcl+tj\/pY+1XwDg==","integer":"2169395765933052207611766807727566862","guid_bytes_le":"78cfa101861f5f72ad8ffa58fb55f00e","guid_base64_le":"eM+hAYYfX3Ktj\/pY+1XwDg=="},"encode":{"STR":"01a1cf78-1f86-725f-ad8f-fa58fb55f00e","SIV":"2169395765933052207611766807727566862"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T11:15:18.534Z"}}}