{"valid":true,"uuid":"01a1c979-3353-7272-933d-ed5f2ff85113","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":"2026-11-11T07:18:45.843Z","unix_seconds":1794381525,"unix_ms":1794381525843,"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":"01a1c9793353","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"272","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"933ded5f2ff85113","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c979-3353-7272-933d-ed5f2ff85113","uppercase":"01A1C979-3353-7272-933D-ED5F2FF85113","braces":"{01A1C979-3353-7272-933D-ED5F2FF85113}","urn":"urn:uuid:01a1c979-3353-7272-933d-ed5f2ff85113","hex":"01a1c97933537272933ded5f2ff85113","base64":"AaHJeTNTcnKTPe1fL\/hREw==","integer":"2169274156831638140071660744756187411","guid_bytes_le":"79c9a10153337272933ded5f2ff85113","guid_base64_le":"ecmhAVMzcnKTPe1fL\/hREw=="},"encode":{"STR":"01a1c979-3353-7272-933d-ed5f2ff85113","SIV":"2169274156831638140071660744756187411"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T07:18:45.843Z"}}}