# kaal:claim:5225296-024

**Claim.** Proof of Strong Collaboration substitutes verifiable participation for raw computational power, which reduces energy demand and rewards cooperative validator behavior rather than competitive hashing.

**Type.** mechanism  **Support.** argued

**Source quote.**

> By prioritizing verifiable participation over raw computational power, PSC reduces energy demands, promotes cooperative validator behavior, and aligns with SPoS's sustainability objectives

**From.** Wulf A. Kaal, *Cryptographic Foundations and Interdisciplinary Dimensions of the Secure Proof of Stake (SPoS) Conse* (2025), Proof of Strong Collaboration

**Cite as.** Wulf A. Kaal, Cryptographic Foundations and Interdisciplinary Dimensions of the Secure Proof of Stake (SPoS) Conse (2025). SSRN: https://ssrn.com/abstract=5225296

**Verify.** sha256 of source PDF `b2fec675d906334ad67e13b2d97261dc31e38061022867eb3f9ceadd95f4878d` at https://raw.githubusercontent.com/wulfkaal/Academic-Papers/main/papers/pdf/Kaal%20-%202025%20-%20Cryptographic%20Foundations%20and%20Interdisciplinary%20Dimensions%20of%20the%20Secure%20Proof%20of%20Stake%20%28SPoS%29%20Conse.pdf

**Topics.** institutional-design

**Keywords.** proof-of-strong-collaboration, verifiable-participation, energy-demand, cooperation

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