{"valid":true,"uuid":"01a1b554-4c8c-7115-8306-903a9496b335","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":"2026-11-07T09:26:03.148Z","unix_seconds":1794043563,"unix_ms":1794043563148,"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":"01a1b5544c8c","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"115","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8306903a9496b335","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b554-4c8c-7115-8306-903a9496b335","uppercase":"01A1B554-4C8C-7115-8306-903A9496B335","braces":"{01A1B554-4C8C-7115-8306-903A9496B335}","urn":"urn:uuid:01a1b554-4c8c-7115-8306-903a9496b335","hex":"01a1b5544c8c71158306903a9496b335","base64":"AaG1VEyMcRWDBpA6lJazNQ==","integer":"2168865585003579657052164654915564341","guid_bytes_le":"54b5a1018c4c15718306903a9496b335","guid_base64_le":"VLWhAYxMFXGDBpA6lJazNQ=="},"encode":{"STR":"01a1b554-4c8c-7115-8306-903a9496b335","SIV":"2168865585003579657052164654915564341"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T09:26:03.148Z"}}}