Interpret a UUID
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Your input: 01a15f5b-68d8-72fe-9421-2afab7033c88
Various notations:
URN: urn:uuid:01a15f5b-68d8-72fe-9421-2afab7033c88
URI: uuid:01a15f5b-68d8-72fe-9421-2afab7033c88
Microsoft GUID syntax: {01A15F5B-68D8-72FE-9421-2AFAB7033C88}
C++ struct syntax: { 0x01a15f5b, 0x68d8, 0x72fe, { 0x94, 0x21, 0x2a, 0xfa, 0xb7, 0x03, 0x3c, 0x88 } }
As OID (ISO/ITU-T 128 bits): 2.25.2167121861132270872224761729696087176
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.24411.26840.29438.37921.2816695.212104
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117479911494021886.10673859848145419400
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27352923.1759015678.2485201658.3070442632
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.24411.26840.29438.37921.11002.46851.15496
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a15f5b68d8] 2026-10-21 16:46:28'568 GMT
Random bits: ????0010 11111110 ??010100 00100001 00101010 11111010 10110111 00000011 00111100 10001000
Random bytes: [0x2fe?4212afab7033c88]
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