Question 1

Was ist ERC-8004?

Accepted Answer

ERC-8004 is an Ethereum standard that creates three onchain registries (identity, reputation, and validation) allowing autonomous AI agents to discover each other, build trust records, and verify claimed actions without relying on centralized intermediaries. 

It was proposed in August 2025 by contributors from MetaMask, the Ethereum Foundation, Google, and Coinbase.

Question 2

Wie unterscheidet sich ACTA von ERC-8004?

Accepted Answer

ERC-8004 establishes a public trust infrastructure for AI agents, while ACTA adds a privacy layer on top that lets agents prove they comply with rules without revealing their identity, relationships, or strategies.

Question 3

Warum benötigen KI-Agenten auf der Blockchain Vertrauensstandards?

Accepted Answer

Without standardized identity and reputation systems, autonomous agents are difficult to discover, impossible to compare on reliability, and costly to trust with financial transactions. 

ERC-8004 makes trust an explicit, queryable input so that agents with poor track records can be filtered out before they handle real value.

ACTA

PSE schlägt ACTA-Privatsphäre-Schicht vor, um ERC-8004-KI-Agenten überprüfbar zu halten, ohne die Identität preiszugeben

Ein scharfer, knapper Brief.
Jeden Tag.

ACTA

PSE schlägt ACTA-Privatsphäre-Schicht vor, um ERC-8004-KI-Agenten überprüfbar zu halten, ohne die Identität preiszugeben

Ein scharfer, knapper Brief.Jeden Tag.

Ein scharfer, knapper Brief.
Jeden Tag.