{"valid":true,"uuid":"01a1b554-48fd-7149-8d8e-3cb8b2a6226a","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":"2026-11-07T09:26:02.237Z","unix_seconds":1794043562,"unix_ms":1794043562237,"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":"01a1b55448fd","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"149","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8d8e3cb8b2a6226a","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b554-48fd-7149-8d8e-3cb8b2a6226a","uppercase":"01A1B554-48FD-7149-8D8E-3CB8B2A6226A","braces":"{01A1B554-48FD-7149-8D8E-3CB8B2A6226A}","urn":"urn:uuid:01a1b554-48fd-7149-8d8e-3cb8b2a6226a","hex":"01a1b55448fd71498d8e3cb8b2a6226a","base64":"AaG1VEj9cUmNjjy4sqYiag==","integer":"2168865583902249195372694029560324714","guid_bytes_le":"54b5a101fd4849718d8e3cb8b2a6226a","guid_base64_le":"VLWhAf1ISXGNjjy4sqYiag=="},"encode":{"STR":"01a1b554-48fd-7149-8d8e-3cb8b2a6226a","SIV":"2168865583902249195372694029560324714"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T09:26:02.237Z"}}}