{"valid":true,"uuid":"01a1d957-2f00-72b6-871c-7b517191e092","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":"2026-11-14T09:15:31.968Z","unix_seconds":1794647731,"unix_ms":1794647731968,"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":"01a1d9572f00","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2b6","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"871c7b517191e092","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d957-2f00-72b6-871c-7b517191e092","uppercase":"01A1D957-2F00-72B6-871C-7B517191E092","braces":"{01A1D957-2F00-72B6-871C-7B517191E092}","urn":"urn:uuid:01a1d957-2f00-72b6-871c-7b517191e092","hex":"01a1d9572f0072b6871c7b517191e092","base64":"AaHZVy8AcraHHHtRcZHgkg==","integer":"2169595980289491453002063030091112594","guid_bytes_le":"57d9a101002fb672871c7b517191e092","guid_base64_le":"V9mhAQAvtnKHHHtRcZHgkg=="},"encode":{"STR":"01a1d957-2f00-72b6-871c-7b517191e092","SIV":"2169595980289491453002063030091112594"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-14T09:15:31.968Z"}}}