Interpret a UUID
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Your input: 019c4daf-4578-7809-b9eb-26e45fb7cd5b
Various notations:
URN: urn:uuid:019c4daf-4578-7809-b9eb-26e45fb7cd5b
URI: uuid:019c4daf-4578-7809-b9eb-26e45fb7cd5b
Microsoft GUID syntax: {019C4DAF-4578-7809-B9EB-26E45FB7CD5B}
C++ struct syntax: { 0x019c4daf, 0x4578, 0x7809, { 0xb9, 0xeb, 0x26, 0xe4, 0x5f, 0xb7, 0xcd, 0x5b } }
As OID (ISO/ITU-T 128 bits): 2.25.2140801937684373797258337838809206107
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.19887.17784.30729.47595.2548831.12045659
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116053105584928777.13396844278843952475
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27020719.1165522953.3119195876.1605881179
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.19887.17784.30729.47595.9956.24503.52571
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c4daf4578] 2026-02-11 17:10:58'168 GMT
Random bits: ????1000 00001001 ??111001 11101011 00100110 11100100 01011111 10110111 11001101 01011011
Random bytes: [0x809?9eb26e45fb7cd5b]