{"valid":true,"uuid":"01a1dd28-0411-72e2-8c6c-b6c966720006","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":"2026-11-15T03:02:29.649Z","unix_seconds":1794711749,"unix_ms":1794711749649,"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":"01a1dd280411","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2e2","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8c6cb6c966720006","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1dd28-0411-72e2-8c6c-b6c966720006","uppercase":"01A1DD28-0411-72E2-8C6C-B6C966720006","braces":"{01A1DD28-0411-72E2-8C6C-B6C966720006}","urn":"urn:uuid:01a1dd28-0411-72e2-8c6c-b6c966720006","hex":"01a1dd28041172e28c6cb6c966720006","base64":"AaHdKAQRcuKMbLbJZnIABg==","integer":"2169673372916965017915113261277249542","guid_bytes_le":"28dda1011104e2728c6cb6c966720006","guid_base64_le":"KN2hAREE4nKMbLbJZnIABg=="},"encode":{"STR":"01a1dd28-0411-72e2-8c6c-b6c966720006","SIV":"2169673372916965017915113261277249542"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-15T03:02:29.649Z"}}}