Interpret a UUID
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Your input: 019de64f-a444-7c42-8c7a-13da0488f74d
Various notations:
URN: urn:uuid:019de64f-a444-7c42-8c7a-13da0488f74d
URI: uuid:019de64f-a444-7c42-8c7a-13da0488f74d
Microsoft GUID syntax: {019DE64F-A444-7C42-8C7A-13DA0488F74D}
C++ struct syntax: { 0x019de64f, 0xa444, 0x7c42, { 0x8c, 0x7a, 0x13, 0xda, 0x04, 0x88, 0xf7, 0x4d } }
As OID (ISO/ITU-T 128 bits): 2.25.2149089866646897689149068436885272397
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.58959.42052.31810.35962.1300996.8976205
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116502395114257474.10122424939568494413
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27125327.2755951682.2356810714.76085069
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.58959.42052.31810.35962.5082.1160.63309
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019de64fa444] 2026-05-02 01:31:12'324 GMT
Random bits: ????1100 01000010 ??001100 01111010 00010011 11011010 00000100 10001000 11110111 01001101
Random bytes: [0xc42?c7a13da0488f74d]