Interpret a UUID
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Your input: 01a1b57c-af52-7d9e-866c-cca7aa336026
Various notations:
URN: urn:uuid:01a1b57c-af52-7d9e-866c-cca7aa336026
URI: uuid:01a1b57c-af52-7d9e-866c-cca7aa336026
Microsoft GUID syntax: {01A1B57C-AF52-7D9E-866C-CCA7AA336026}
C++ struct syntax: { 0x01a1b57c, 0xaf52, 0x7d9e, { 0x86, 0x6c, 0xcc, 0xa7, 0xaa, 0x33, 0x60, 0x26 } }
As OID (ISO/ITU-T 128 bits): 2.25.2168868784699037698247863911195041830
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.46460.44882.32158.34412.13412266.3366950
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117574612410334622.9686341919054192678
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27374972.2941418910.2255277223.2855493670
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.46460.44882.32158.34412.52391.43571.24614
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1b57caf52] 2026-11-07 10:10:09'874 GMT
Random bits: ????1101 10011110 ??000110 01101100 11001100 10100111 10101010 00110011 01100000 00100110
Random bytes: [0xd9e?66ccca7aa336026]
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