Interpret a UUID
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Your input: 019fd80e-6ab0-740d-a183-5b23795ce519
Various notations:
URN: urn:uuid:019fd80e-6ab0-740d-a183-5b23795ce519
URI: uuid:019fd80e-6ab0-740d-a183-5b23795ce519
Microsoft GUID syntax: {019FD80E-6AB0-740D-A183-5B23795CE519}
C++ struct syntax: { 0x019fd80e, 0x6ab0, 0x740d, { 0xa1, 0x83, 0x5b, 0x23, 0x79, 0x5c, 0xe5, 0x19 } }
As OID (ISO/ITU-T 128 bits): 2.25.2159185338979347457625138819137070361
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.55310.27312.29709.41347.5972857.6087961
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117049671766012941.11638246069973607705
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27252750.1789948941.2709740323.2036131097
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.55310.27312.29709.41347.23331.31068.58649
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019fd80e6ab0] 2026-08-06 17:10:51'312 GMT
Random bits: ????0100 00001101 ??100001 10000011 01011011 00100011 01111001 01011100 11100101 00011001
Random bytes: [0x40d?1835b23795ce519]
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