Interpret a UUID
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Your input: 01a1b57c-af52-7954-8afb-486fe970f3de
Various notations:
URN: urn:uuid:01a1b57c-af52-7954-8afb-486fe970f3de
URI: uuid:01a1b57c-af52-7954-8afb-486fe970f3de
Microsoft GUID syntax: {01A1B57C-AF52-7954-8AFB-486FE970F3DE}
C++ struct syntax: { 0x01a1b57c, 0xaf52, 0x7954, { 0x8a, 0xfb, 0x48, 0x6f, 0xe9, 0x70, 0xf3, 0xde } }
As OID (ISO/ITU-T 128 bits): 2.25.2168868784699017444051206900936668126
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.46460.44882.31060.35579.4747241.7402462
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117574612410333524.10014677841883493342
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27374972.2941417812.2331723887.3916493790
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.46460.44882.31060.35579.18543.59760.62430
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: ????1001 01010100 ??001010 11111011 01001000 01101111 11101001 01110000 11110011 11011110
Random bytes: [0x954?afb486fe970f3de]
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