Dontchange
"Dontchange" is the second and last single from Musiq Soulchild's second album Juslisen. It was released on October 29, 2002, as a 12" single, after being serviced to radios in July 2002.
| "Dontchange" | ||||
|---|---|---|---|---|
 | ||||
| Single by Musiq | ||||
| from the album Juslisen | ||||
| Released | October 29, 2002 | |||
| Recorded | 2001 | |||
| Genre | R&B | |||
| Length | 5:08 | |||
| Label | Def Soul | |||
| Songwriter(s) | Taalib Johnson, Ivan Barias, Carvin Haggins, Frank Romano | |||
| Musiq singles chronology | ||||
| ||||
It debuted on the Billboard Hot R&B/Hip-Hop Songs chart on August 10, 2002, spending 42 weeks on the chart and reaching a peak position at number 3. On the Billboard Hot 100, it debuted on September 7, 2002, spending 26 weeks there and peaking at #17. The song hit # 1 on the Adult R&B chart and stayed there for 9 weeks from November 9, 2002 to February 7, 2003.
Charts
| Chart (2002-03) | Peak position |
|---|---|
| US Billboard Hot 100[1] | 17 |
| US Adult R&B Songs (Billboard)[2] | 1 |
| US Dance Club Songs (Billboard)[3] Pound Boys Remixes |
31 |
| US Hot R&B/Hip-Hop Songs (Billboard)[4] | 3 |
gollark: Specifically, 22 bytes for the private key and 21 for the public key on ccecc.py and 25 and 32 on the actual ingame one.
gollark: <@!206233133228490752> Sorry to bother you, but keypairs generated by `ccecc.py` and the ECC library in use in potatOS appear to have different-length private and public keys, which is a problem.EDIT: okay, apparently it's because I've been accidentally using a *different* ECC thing from SMT or something, and it has these parameters instead:```---- Elliptic Curve Arithmetic---- About the Curve Itself-- Field Size: 192 bits-- Field Modulus (p): 65533 * 2^176 + 3-- Equation: x^2 + y^2 = 1 + 108 * x^2 * y^2-- Parameters: Edwards Curve with c = 1, and d = 108-- Curve Order (n): 4 * 1569203598118192102418711808268118358122924911136798015831-- Cofactor (h): 4-- Generator Order (q): 1569203598118192102418711808268118358122924911136798015831---- About the Curve's Security-- Current best attack security: 94.822 bits (Pollard's Rho)-- Rho Security: log2(0.884 * sqrt(q)) = 94.822-- Transfer Security? Yes: p ~= q; k > 20-- Field Discriminant Security? Yes: t = 67602300638727286331433024168; s = 2^2; |D| = 5134296629560551493299993292204775496868940529592107064435 > 2^100-- Rigidity? A little, the parameters are somewhat small.-- XZ/YZ Ladder Security? No: Single coordinate ladders are insecure, so they can't be used.-- Small Subgroup Security? Yes: Secret keys are calculated modulo 4q.-- Invalid Curve Security? Yes: Any point to be multiplied is checked beforehand.-- Invalid Curve Twist Security? No: The curve is not protected against single coordinate ladder attacks, so don't use them.-- Completeness? Yes: The curve is an Edwards Curve with non-square d and square a, so the curve is complete.-- Indistinguishability? No: The curve does not support indistinguishability maps.```so I might just have to ship *two* versions to keep compatibility with old signatures.
gollark: > 2. precompilation to lua bytecode and compressionThis was considered, but the furthest I went was having some programs compressed on disk.
gollark: > 1. multiple layers of sandboxing (a "system" layer that implements a few things, a "features" layer that implements most of potatOS's inter-sandboxing API and some features, a "process manager" layer which has inter-process separation and ways for processes to communicate, and a "BIOS" layer that implements features like PotatoBIOS)Seems impractical, although it probably *could* fix a lot of problems
gollark: There's a list.
References
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