{"valid":true,"uuid":"01a1cfc3-7d6b-7313-abf3-7ffdce73496c","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":"2026-11-12T12:37:37.771Z","unix_seconds":1794487057,"unix_ms":1794487057771,"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":"01a1cfc37d6b","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"313","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"abf37ffdce73496c","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cfc3-7d6b-7313-abf3-7ffdce73496c","uppercase":"01A1CFC3-7D6B-7313-ABF3-7FFDCE73496C","braces":"{01A1CFC3-7D6B-7313-ABF3-7FFDCE73496C}","urn":"urn:uuid:01a1cfc3-7d6b-7313-abf3-7ffdce73496c","hex":"01a1cfc37d6b7313abf37ffdce73496c","base64":"AaHPw31rcxOr83\/9znNJbA==","integer":"2169401737104194023811758841237031276","guid_bytes_le":"c3cfa1016b7d1373abf37ffdce73496c","guid_base64_le":"w8+hAWt9E3Or83\/9znNJbA=="},"encode":{"STR":"01a1cfc3-7d6b-7313-abf3-7ffdce73496c","SIV":"2169401737104194023811758841237031276"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T12:37:37.771Z"}}}