{"valid":true,"uuid":"01a1d52b-f226-715f-86da-cc4e0d1ae43a","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":"2026-11-13T13:49:49.478Z","unix_seconds":1794577789,"unix_ms":1794577789478,"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":"01a1d52bf226","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"15f","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"86dacc4e0d1ae43a","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d52b-f226-715f-86da-cc4e0d1ae43a","uppercase":"01A1D52B-F226-715F-86DA-CC4E0D1AE43A","braces":"{01A1D52B-F226-715F-86DA-CC4E0D1AE43A}","urn":"urn:uuid:01a1d52b-f226-715f-86da-cc4e0d1ae43a","hex":"01a1d52bf226715f86dacc4e0d1ae43a","base64":"AaHVK\/ImcV+G2sxODRrkOg==","integer":"2169511425007435987745451850155615290","guid_bytes_le":"2bd5a10126f25f7186dacc4e0d1ae43a","guid_base64_le":"K9WhASbyX3GG2sxODRrkOg=="},"encode":{"STR":"01a1d52b-f226-715f-86da-cc4e0d1ae43a","SIV":"2169511425007435987745451850155615290"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-13T13:49:49.478Z"}}}