{"valid":true,"uuid":"01a1b568-6637-73a2-8121-5e63ec785759","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":"2026-11-07T09:48:00.439Z","unix_seconds":1794044880,"unix_ms":1794044880439,"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":"01a1b5686637","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3a2","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"81215e63ec785759","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b568-6637-73a2-8121-5e63ec785759","uppercase":"01A1B568-6637-73A2-8121-5E63EC785759","braces":"{01A1B568-6637-73A2-8121-5E63EC785759}","urn":"urn:uuid:01a1b568-6637-73a2-8121-5e63ec785759","hex":"01a1b568663773a281215e63ec785759","base64":"AaG1aGY3c6KBIV5j7HhXWQ==","integer":"2168867177510693548613954803408066393","guid_bytes_le":"68b5a1013766a27381215e63ec785759","guid_base64_le":"aLWhATdmonOBIV5j7HhXWQ=="},"encode":{"STR":"01a1b568-6637-73a2-8121-5e63ec785759","SIV":"2168867177510693548613954803408066393"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T09:48:00.439Z"}}}