{"valid":true,"uuid":"01a1ca0a-3509-7387-81f4-7fec03792c78","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":"2026-11-11T09:57:09.001Z","unix_seconds":1794391029,"unix_ms":1794391029001,"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":"01a1ca0a3509","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"387","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"81f47fec03792c78","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1ca0a-3509-7387-81f4-7fec03792c78","uppercase":"01A1CA0A-3509-7387-81F4-7FEC03792C78","braces":"{01A1CA0A-3509-7387-81F4-7FEC03792C78}","urn":"urn:uuid:01a1ca0a-3509-7387-81f4-7fec03792c78","hex":"01a1ca0a3509738781f47fec03792c78","base64":"AaHKCjUJc4eB9H\/sA3kseA==","integer":"2169285645444717325894280691316239480","guid_bytes_le":"0acaa1010935877381f47fec03792c78","guid_base64_le":"CsqhAQk1h3OB9H\/sA3kseA=="},"encode":{"STR":"01a1ca0a-3509-7387-81f4-7fec03792c78","SIV":"2169285645444717325894280691316239480"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T09:57:09.001Z"}}}