{"valid":true,"uuid":"01a1ab77-599a-717e-b843-19290b90e0e5","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":"2026-11-05T11:28:08.090Z","unix_seconds":1793878088,"unix_ms":1793878088090,"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":"01a1ab77599a","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"17e","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"b84319290b90e0e5","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1ab77-599a-717e-b843-19290b90e0e5","uppercase":"01A1AB77-599A-717E-B843-19290B90E0E5","braces":"{01A1AB77-599A-717E-B843-19290B90E0E5}","urn":"urn:uuid:01a1ab77-599a-717e-b843-19290b90e0e5","hex":"01a1ab77599a717eb84319290b90e0e5","base64":"AaGrd1macX64QxkpC5Dg5Q==","integer":"2168665537933463169496050938204446949","guid_bytes_le":"77aba1019a597e71b84319290b90e0e5","guid_base64_le":"d6uhAZpZfnG4QxkpC5Dg5Q=="},"encode":{"STR":"01a1ab77-599a-717e-b843-19290b90e0e5","SIV":"2168665537933463169496050938204446949"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-05T11:28:08.090Z"}}}