{"valid":true,"uuid":"01a1d1ea-4097-72c5-8973-b7b55d3f2de1","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":"2026-11-12T22:39:12.535Z","unix_seconds":1794523152,"unix_ms":1794523152535,"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":"01a1d1ea4097","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2c5","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8973b7b55d3f2de1","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d1ea-4097-72c5-8973-b7b55d3f2de1","uppercase":"01A1D1EA-4097-72C5-8973-B7B55D3F2DE1","braces":"{01A1D1EA-4097-72C5-8973-B7B55D3F2DE1}","urn":"urn:uuid:01a1d1ea-4097-72c5-8973-b7b55d3f2de1","hex":"01a1d1ea409772c58973b7b55d3f2de1","base64":"AaHR6kCXcsWJc7e1XT8t4Q==","integer":"2169445372996345079090803893289823713","guid_bytes_le":"ead1a1019740c5728973b7b55d3f2de1","guid_base64_le":"6tGhAZdAxXKJc7e1XT8t4Q=="},"encode":{"STR":"01a1d1ea-4097-72c5-8973-b7b55d3f2de1","SIV":"2169445372996345079090803893289823713"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T22:39:12.535Z"}}}