{"valid":true,"uuid":"01a1ce31-5240-71a9-a3f1-8f3511f8cdbd","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":"2026-11-12T05:18:21.248Z","unix_seconds":1794460701,"unix_ms":1794460701248,"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":"01a1ce315240","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1a9","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a3f18f3511f8cdbd","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1ce31-5240-71a9-a3f1-8f3511f8cdbd","uppercase":"01A1CE31-5240-71A9-A3F1-8F3511F8CDBD","braces":"{01A1CE31-5240-71A9-A3F1-8F3511F8CDBD}","urn":"urn:uuid:01a1ce31-5240-71a9-a3f1-8f3511f8cdbd","hex":"01a1ce31524071a9a3f18f3511f8cdbd","base64":"AaHOMVJAcamj8Y81EfjNvQ==","integer":"2169369874023017378688417571806956989","guid_bytes_le":"31cea1014052a971a3f18f3511f8cdbd","guid_base64_le":"Mc6hAUBSqXGj8Y81EfjNvQ=="},"encode":{"STR":"01a1ce31-5240-71a9-a3f1-8f3511f8cdbd","SIV":"2169369874023017378688417571806956989"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T05:18:21.248Z"}}}