Interpret a UUID
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Your input: 019c8977-122d-7d07-a608-8ead0cbc9be8
Various notations:
URN: urn:uuid:019c8977-122d-7d07-a608-8ead0cbc9be8
URI: uuid:019c8977-122d-7d07-a608-8ead0cbc9be8
Microsoft GUID syntax: {019C8977-122D-7D07-A608-8EAD0CBC9BE8}
C++ struct syntax: { 0x019c8977, 0x122d, 0x7d07, { 0xa6, 0x08, 0x8e, 0xad, 0x0c, 0xbc, 0x9b, 0xe8 } }
As OID (ISO/ITU-T 128 bits): 2.25.2142014429609110734827224948325260264
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.35191.4653.32007.42504.9350412.12360680
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116118834903874823.11963969284003896296
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27036023.304971015.2785578669.213687272
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.35191.4653.32007.42504.36525.3260.39912
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c8977122d] 2026-02-23 07:46:47'981 GMT
Random bits: ????1101 00000111 ??100110 00001000 10001110 10101101 00001100 10111100 10011011 11101000
Random bytes: [0xd07?6088ead0cbc9be8]