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ZKP könnte helfen, Blockchain Spannungen mit der DSGVO zu lösen
(ZKP could help resolve blockchain tensions with GDPR)
Published: 2023-03-30
Die ZKP-Technologie (ZeroKnowledge Proof) könnte dazu beitragen, die Spannung zwischen Blockchain und DSGVO-Konformität zu lösen. Die DSGVO verlangt von Datenverantwortlichen, EU-Bürgern bestimmte Rechte zu gewähren, wie z. B. das Recht auf Berichtigung, Löschung und Verhinderung der Verwendung ihrer Daten durch Unternehmen. Aufgrund der unveränderlichen Merkmale der Blockchain ist es jedoch schwierig, diese Regeln einzuhalten. Lösungen wie Verschlüsselung, zugelassene oder private Blockchains, Hashing und Offchain-Speicherung wurden vorgeschlagen, aber sie sind nicht vollständig wirksam bei der Lösung dieses Problems. Die ZKP-Technologie würde nur dem Inhaber eines privaten Schlüssels, der mit den persönlichen Daten eines Benutzers verknüpft ist, den Zugriff darauf ermöglichen, während seine Unveränderlichkeit in der Blockchain erhalten bleibt.. .
ZKP (ZeroKnowledge Proof) technology could help solve the tension between blockchain and GDPR compliance. GDPR requires data controllers to provide certain rights to EU citizens such as the right to correct,delete,and prevent companies from using their data. However,due to blockchain's immutable features,it is difficult for them to comply with these rules. Solutions such as encryption,permissioned or private blockchains,hashing and offchain storage have been proposed but they are not completely effective in resolving this issue. ZKP technology would allow only the holder of a private key associated with a user's personal data access it while still preserving its immutability on the blockchain.
Reference: cointelegraph.com
Die meistgehandelte Münze
(Aktualisierung alle 1 Stunde)
| bei | aus | ist ($US) | Umsatz ($) |
|---|---|---|---|
| 1 | ARS |
1,062.00 | 1,621,225,492.30 |
| 2 | BTC |
64,025.99 | 1,117,347,631.23 |
| 3 | ETH |
3,309.83 | 1,033,033,997.05 |
| 4 | SOL |
143.84 | 431,126,073.98 |
| 5 | PEPE |
<0.01 | 251,003,164.27 |
| 6 | NEAR |
7.32 | 160,276,074.87 |
| 7 | GLM |
0.47 | 130,856,947.17 |
| 8 | WIF |
2.79 | 123,744,597.26 |
| 9 | ENA |
0.86 | 115,135,816.39 |
| 10 | BONK |
<0.01 | 115,004,465.23 |
| 11 | DOGE |
0.15 | 105,215,160.91 |
| 12 | OP |
2.68 | 81,526,508.63 |
| 13 | BOME |
0.01 | 77,750,656.03 |
| 14 | XRP |
0.52 | 73,407,861.14 |
| 15 | RUNE |
5.27 | 66,929,253.86 |
| 16 | ETHFI |
4.01 | 61,512,369.82 |
| 17 | WLD |
4.95 | 59,887,677.25 |
| 18 | COS |
0.02 | 58,866,924.81 |
| 19 | AVAX |
34.99 | 52,501,933.83 |
| 20 | LTC |
84.69 | 52,039,914.96 |
| 21 | MATIC |
0.75 | 43,784,582.43 |
| 22 | FLOKI |
<0.01 | 42,356,236.59 |
| 23 | LEVER |
<0.01 | 40,805,617.02 |
| 24 | POWR |
0.32 | 39,105,937.18 |
| 25 | CTSI |
0.21 | 38,355,065.89 |
| 26 | HBAR |
0.11 | 37,312,658.62 |
| 27 | FTM |
0.72 | 37,282,239.22 |
Münzen mit schnell steigenden Preisen
(Aktualisierung alle 1 Minute)
| bei | aus | ist ($US) | mehr (%) |
|---|---|---|---|
| 1 | ETHFI |
4.01 | +17.95 |
| 2 |  SSV |
52.88 | +17.33 |
| 3 | OP |
2.68 | +15.44 |
| 4 |  AR |
35.36 | +14.10 |
| 5 |  ENS |
16.61 | +14.00 |
| 6 |  STRK |
1.31 | +13.83 |
| 7 |  HIGH |
4.16 | +12.98 |
| 8 |  HIFI |
0.87 | +11.97 |
| 9 |  BLUR |
0.43 | +11.85 |
| 10 |  ANKR |
0.05 | +11.35 |
| 11 |  ARKM |
2.21 | +11.21 |
| 12 |  SAGA |
3.88 | +11.19 |
| 13 |  ATA |
0.23 | +11.16 |
| 14 |  OM |
0.78 | +11.08 |
| 15 |  COMBO |
0.76 | +10.70 |
| 16 |  LDO |
2.12 | +9.67 |
| 17 |  ILV |
104.11 | +9.62 |
| 18 | CTSI |
0.21 | +9.51 |
| 19 |  CTXC |
0.33 | +9.33 |
| 20 |  ONG |
0.66 | +9.22 |
| 21 |  VOXEL |
0.27 | +9.06 |
| 22 | BONK |
<0.01 | +9.01 |
| 23 |  SEI |
0.61 | +8.86 |
| 24 |  MBOX |
0.38 | +8.78 |
| 25 |  METIS |
66.68 | +8.74 |
| 26 |  RLC |
2.91 | +8.50 |
| 27 |  AXL |
1.14 | +8.31 |
| 28 |  KEY |
<0.01 | +8.25 |
| 29 |  MANTA |
1.87 | +8.16 |
| 30 |  AEVO |
1.53 | +8.08 |
Der Preis für Coins fällt rapide.
(Aktualisierung alle 1 Minute)
| bei | aus | ist ($US) | reduzieren (%) |
|---|---|---|---|
| 1 | COS |
0.02 | -29.51 |
| 2 |  ERN |
4.47 | -4.52 |
| 3 |  NULS |
0.66 | -4.02 |
| 4 | LTC |
84.69 | -3.65 |
| 5 |  REI |
0.09 | -3.25 |
| 6 | BTTC | <0.01 | -2.92 |
| 7 |  FARM |
83.95 | -2.89 |
| 8 |  CVC |
0.17 | -2.78 |
| 9 |  ASR |
4.03 | -2.44 |
| 10 |  LOOM |
0.09 | -2.12 |
| 11 |  SFP |
0.79 | -2.06 |
| 12 |  SANTOS |
6.50 | -1.86 |
| 13 | HBAR |
0.11 | -1.47 |
| 14 |  ACM |
2.23 | -1.29 |
| 15 |  ATM |
3.17 | -0.69 |
| 16 |  EOS |
0.82 | -0.67 |
| 17 |  PSG |
5.34 | -0.60 |
| 18 |  ARK |
0.81 | -0.44 |
| 19 |  BLZ |
0.34 | -0.44 |
| 20 |  SUN |
0.02 | -0.29 |
| 21 |  EGLD |
41.93 | -0.26 |
| 22 |  USDP |
1.00 | -0.17 |
| 23 |  ENJ |
0.32 | -0.06 |
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