Interpret a UUID
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Your input: 019f55a7-8c34-7a9c-8f42-8c5e7bd1491b
Various notations:
URN: urn:uuid:019f55a7-8c34-7a9c-8f42-8c5e7bd1491b
URI: uuid:019f55a7-8c34-7a9c-8f42-8c5e7bd1491b
Microsoft GUID syntax: {019F55A7-8C34-7A9C-8F42-8C5E7BD1491B}
C++ struct syntax: { 0x019f55a7, 0x8c34, 0x7a9c, { 0x8f, 0x42, 0x8c, 0x5e, 0x7b, 0xd1, 0x49, 0x1b } }
As OID (ISO/ITU-T 128 bits): 2.25.2156540475602748274304793182104275227
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.21927.35892.31388.36674.9199227.13715739
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116906293435071132.10322967633318725915
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27219367.2352249500.2403503198.2077313307
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.21927.35892.31388.36674.35934.31697.18715
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019f55a78c34] 2026-07-12 09:27:51'604 GMT
Random bits: ????1010 10011100 ??001111 01000010 10001100 01011110 01111011 11010001 01001001 00011011
Random bytes: [0xa9c?f428c5e7bd1491b]
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