{"valid":true,"uuid":"01a1df7a-ef5d-7153-8b45-39aba423a28b","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":"2026-11-15T13:52:18.269Z","unix_seconds":1794750738,"unix_ms":1794750738269,"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":"01a1df7aef5d","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"153","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8b4539aba423a28b","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1df7a-ef5d-7153-8b45-39aba423a28b","uppercase":"01A1DF7A-EF5D-7153-8B45-39ABA423A28B","braces":"{01A1DF7A-EF5D-7153-8B45-39ABA423A28B}","urn":"urn:uuid:01a1df7a-ef5d-7153-8b45-39aba423a28b","hex":"01a1df7aef5d71538b4539aba423a28b","base64":"AaHfeu9dcVOLRTmrpCOiiw==","integer":"2169720507266346800904388698976789131","guid_bytes_le":"7adfa1015def53718b4539aba423a28b","guid_base64_le":"et+hAV3vU3GLRTmrpCOiiw=="},"encode":{"STR":"01a1df7a-ef5d-7153-8b45-39aba423a28b","SIV":"2169720507266346800904388698976789131"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-15T13:52:18.269Z"}}}