{"valid":true,"uuid":"01a1b687-db0a-72f7-9a7e-cda4805fd3fe","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":"2026-11-07T15:01:59.178Z","unix_seconds":1794063719,"unix_ms":1794063719178,"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":"01a1b687db0a","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2f7","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"9a7ecda4805fd3fe","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b687-db0a-72f7-9a7e-cda4805fd3fe","uppercase":"01A1B687-DB0A-72F7-9A7E-CDA4805FD3FE","braces":"{01A1B687-DB0A-72F7-9A7E-CDA4805FD3FE}","urn":"urn:uuid:01a1b687-db0a-72f7-9a7e-cda4805fd3fe","hex":"01a1b687db0a72f79a7ecda4805fd3fe","base64":"AaG2h9sKcveafs2kgF\/T\/g==","integer":"2168889952148676477128061621058393086","guid_bytes_le":"87b6a1010adbf7729a7ecda4805fd3fe","guid_base64_le":"h7ahAQrb93Kafs2kgF\/T\/g=="},"encode":{"STR":"01a1b687-db0a-72f7-9a7e-cda4805fd3fe","SIV":"2168889952148676477128061621058393086"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T15:01:59.178Z"}}}