Interpret a UUID
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Your input: 019b999a-2f0b-7825-9c8e-d2761ec4fcd2
Various notations:
URN: urn:uuid:019b999a-2f0b-7825-9c8e-d2761ec4fcd2
URI: uuid:019b999a-2f0b-7825-9c8e-d2761ec4fcd2
Microsoft GUID syntax: {019B999A-2F0B-7825-9C8E-D2761EC4FCD2}
C++ struct syntax: { 0x019b999a, 0x2f0b, 0x7825, { 0x9c, 0x8e, 0xd2, 0x76, 0x1e, 0xc4, 0xfc, 0xd2 } }
As OID (ISO/ITU-T 128 bits): 2.25.2137149433223861081016527083563973842
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.39322.12043.30757.40078.13792798.12909778
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115855102921373733.11281185521373871314
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26974618.789280805.2626605686.516226258
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.39322.12043.30757.40078.53878.7876.64722
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019b999a2f0b] 2026-01-07 17:56:17'291 GMT
Random bits: ????1000 00100101 ??011100 10001110 11010010 01110110 00011110 11000100 11111100 11010010
Random bytes: [0x825?c8ed2761ec4fcd2]