{"valid":true,"uuid":"01a1d957-2c2c-71c0-a17c-2bb95f194a00","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":"2026-11-14T09:15:31.244Z","unix_seconds":1794647731,"unix_ms":1794647731244,"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":"01a1d9572c2c","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1c0","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a17c2bb95f194a00","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d957-2c2c-71c0-a17c-2bb95f194a00","uppercase":"01A1D957-2C2C-71C0-A17C-2BB95F194A00","braces":"{01A1D957-2C2C-71C0-A17C-2BB95F194A00}","urn":"urn:uuid:01a1d957-2c2c-71c0-a17c-2bb95f194a00","hex":"01a1d9572c2c71c0a17c2bb95f194a00","base64":"AaHZVywsccChfCu5XxlKAA==","integer":"2169595979414224623602460903240976896","guid_bytes_le":"57d9a1012c2cc071a17c2bb95f194a00","guid_base64_le":"V9mhASwswHGhfCu5XxlKAA=="},"encode":{"STR":"01a1d957-2c2c-71c0-a17c-2bb95f194a00","SIV":"2169595979414224623602460903240976896"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-14T09:15:31.244Z"}}}