{"valid":true,"uuid":"01a1a9ef-b5db-70fc-9538-7e419bce9f9d","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":"2026-11-05T04:20:21.595Z","unix_seconds":1793852421,"unix_ms":1793852421595,"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":"01a1a9efb5db","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"0fc","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"95387e419bce9f9d","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1a9ef-b5db-70fc-9538-7e419bce9f9d","uppercase":"01A1A9EF-B5DB-70FC-9538-7E419BCE9F9D","braces":"{01A1A9EF-B5DB-70FC-9538-7E419BCE9F9D}","urn":"urn:uuid:01a1a9ef-b5db-70fc-9538-7e419bce9f9d","hex":"01a1a9efb5db70fc95387e419bce9f9d","base64":"AaGp77XbcPyVOH5Bm86fnQ==","integer":"2168634509044956259112681045872254877","guid_bytes_le":"efa9a101dbb5fc7095387e419bce9f9d","guid_base64_le":"76mhAdu1\/HCVOH5Bm86fnQ=="},"encode":{"STR":"01a1a9ef-b5db-70fc-9538-7e419bce9f9d","SIV":"2168634509044956259112681045872254877"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-05T04:20:21.595Z"}}}