Interpret a UUID
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Your input: 019f7f7e-18ae-7ed1-b4d1-ff1209536d88
Various notations:
URN: urn:uuid:019f7f7e-18ae-7ed1-b4d1-ff1209536d88
URI: uuid:019f7f7e-18ae-7ed1-b4d1-ff1209536d88
Microsoft GUID syntax: {019F7F7E-18AE-7ED1-B4D1-FF1209536D88}
C++ struct syntax: { 0x019f7f7e, 0x18ae, 0x7ed1, { 0xb4, 0xd1, 0xff, 0x12, 0x09, 0x53, 0x6d, 0x88 } }
As OID (ISO/ITU-T 128 bits): 2.25.2157389052698686240191589820354751880
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.32638.6318.32465.46289.16716297.5467528
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116952294891618001.13029475649890512264
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27230078.414088913.3033661202.156462472
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.32638.6318.32465.46289.65298.2387.28040
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019f7f7e18ae] 2026-07-20 12:26:38'126 GMT
Random bits: ????1110 11010001 ??110100 11010001 11111111 00010010 00001001 01010011 01101101 10001000
Random bytes: [0xed1?4d1ff1209536d88]
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