{"valid":true,"uuid":"01a1ceaa-5678-7042-a4b1-711078862846","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":"2026-11-12T07:30:32.184Z","unix_seconds":1794468632,"unix_ms":1794468632184,"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":"01a1ceaa5678","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"042","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a4b1711078862846","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1ceaa-5678-7042-a4b1-711078862846","uppercase":"01A1CEAA-5678-7042-A4B1-711078862846","braces":"{01A1CEAA-5678-7042-A4B1-711078862846}","urn":"urn:uuid:01a1ceaa-5678-7042-a4b1-711078862846","hex":"01a1ceaa56787042a4b1711078862846","base64":"AaHOqlZ4cEKksXEQeIYoRg==","integer":"2169379461936314867529953490564950086","guid_bytes_le":"aacea10178564270a4b1711078862846","guid_base64_le":"qs6hAXhWQnCksXEQeIYoRg=="},"encode":{"STR":"01a1ceaa-5678-7042-a4b1-711078862846","SIV":"2169379461936314867529953490564950086"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T07:30:32.184Z"}}}