Interpret a UUID
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Your input: 019f7f7e-18ae-77f8-99a0-132148014950
Various notations:
URN: urn:uuid:019f7f7e-18ae-77f8-99a0-132148014950
URI: uuid:019f7f7e-18ae-77f8-99a0-132148014950
Microsoft GUID syntax: {019F7F7E-18AE-77F8-99A0-132148014950}
C++ struct syntax: { 0x019f7f7e, 0x18ae, 0x77f8, { 0x99, 0xa0, 0x13, 0x21, 0x48, 0x01, 0x49, 0x50 } }
As OID (ISO/ITU-T 128 bits): 2.25.2157389052698653901089621875359828304
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.32638.6318.30712.39328.1253704.84304
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116952294891616248.11069868917739571536
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27230078.414087160.2577404705.1208043856
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.32638.6318.30712.39328.4897.18433.18768
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: ????0111 11111000 ??011001 10100000 00010011 00100001 01001000 00000001 01001001 01010000
Random bytes: [0x7f8?9a0132148014950]
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