{"valid":true,"uuid":"01a1cf7f-9f20-7129-9ac7-01bc8149e0af","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":"2026-11-12T11:23:29.952Z","unix_seconds":1794482609,"unix_ms":1794482609952,"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":"01a1cf7f9f20","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"129","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"9ac701bc8149e0af","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cf7f-9f20-7129-9ac7-01bc8149e0af","uppercase":"01A1CF7F-9F20-7129-9AC7-01BC8149E0AF","braces":"{01A1CF7F-9F20-7129-9AC7-01BC8149E0AF}","urn":"urn:uuid:01a1cf7f-9f20-7129-9ac7-01bc8149e0af","hex":"01a1cf7f9f2071299ac701bc8149e0af","base64":"AaHPf58gcSmaxwG8gUngrw==","integer":"2169396360020954911149338694555132079","guid_bytes_le":"7fcfa101209f29719ac701bc8149e0af","guid_base64_le":"f8+hASCfKXGaxwG8gUngrw=="},"encode":{"STR":"01a1cf7f-9f20-7129-9ac7-01bc8149e0af","SIV":"2169396360020954911149338694555132079"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T11:23:29.952Z"}}}