Interpret a UUID
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Your input: 019c5ac7-1a0d-7a4a-a934-9f5331a49f9a
Various notations:
URN: urn:uuid:019c5ac7-1a0d-7a4a-a934-9f5331a49f9a
URI: uuid:019c5ac7-1a0d-7a4a-a934-9f5331a49f9a
Microsoft GUID syntax: {019C5AC7-1A0D-7A4A-A934-9F5331A49F9A}
C++ struct syntax: { 0x019c5ac7, 0x1a0d, 0x7a4a, { 0xa9, 0x34, 0x9f, 0x53, 0x31, 0xa4, 0x9f, 0x9a } }
As OID (ISO/ITU-T 128 bits): 2.25.2141067497047921768868379643701665690
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.23239.6669.31306.43316.10441521.10788762
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116067501586872906.12192545270862749594
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27024071.437090890.2838798163.832872346
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.23239.6669.31306.43316.40787.12708.40858
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c5ac71a0d] 2026-02-14 06:12:03'725 GMT
Random bits: ????1010 01001010 ??101001 00110100 10011111 01010011 00110001 10100100 10011111 10011010
Random bytes: [0xa4a?9349f5331a49f9a]