Tests knowledge of Type 42 key derivation, Paymail, and backup formats.
Results
Comparable within version 1.1.0.
Not run yet.
Fund this benchmark to run 5 prompts across 141 models. An operator runs the suite locally once funded; results then appear here.
gpt-5.6-luna-pro
gpt-5.6-luna
gpt-5.6-terra-pro
gpt-5.6-terra
gpt-5.6-sol-pro
gpt-5.6-sol
gpt-chat-latest
gpt-5.5-pro
gpt-5.5
gpt-5.4-nano
gpt-5.4-mini
gpt-5.4-pro
gpt-5.4
gpt-5.3-chat
gpt-5.3-codex
gpt-5.2-codex
gpt-5.2-chat
gpt-5.2-pro
gpt-5.2-none
gpt-5.2-xhigh
gpt-5.2-high
gpt-5.1-codex-max
gpt-5.1-low
gpt-5.1-default
gpt-5.1-high
gpt-5.1-chat
gpt-5.1-codex
gpt-5.1-codex-mini
gpt-oss-safeguard-20b
o3-deep-research
o4-mini-deep-research
gpt-5-pro
gpt-5-codex
gpt-5-chat
gpt-5-minimal
gpt-5-default
gpt-5-high
gpt-5-mini
gpt-5-nano
gpt-oss-120b
gpt-oss-20b
gemini-3.5-flash
gemini-3.1-flash-lite
gemma-4-26b-a4b-it
gemma-4-31b-it
gemini-3.1-flash-lite-preview
gemini-3.1-pro-preview-customtools
gemini-3.1-pro-preview
gemini-3-flash-high
gemini-3-flash-low
gemini-2.5-flash-lite
grok-4.5
grok-build-0.1
grok-4.3
grok-4.20-multi-agent
grok-4.20
deepseek-v4-pro
deepseek-v4-flash
deepseek-v3.2
deepseek-v3.2-thinking-high
deepseek-v3.2-exp
deepseek-v3.1-terminus
deepseek-v3.1
deepseek-v3.1-thinking
qwen3.7-plus
qwen3.7-max
qwen3.5-plus-20260420
qwen3.6-flash
qwen3.6-35b-a3b
qwen3.6-max-preview
qwen3.6-27b
qwen3.6-plus
qwen3.5-9b
qwen3.5-35b-a3b
qwen3.5-27b
qwen3.5-122b-a10b
qwen3.5-flash-02-23
qwen3.5-plus-02-15
qwen3.5-397b-a17b
qwen3-max-thinking
qwen3-coder-next
qwen3-vl-32b-instruct
qwen3-vl-8b-thinking
qwen3-vl-8b-instruct
qwen3-vl-30b-a3b-thinking
qwen3-vl-30b-a3b-instruct
qwen3-vl-235b-a22b-thinking
qwen3-vl-235b-a22b-instruct
qwen3-max
qwen3-coder-plus
qwen3-coder-flash
qwen3-next-80b-a3b-thinking
qwen3-next-80b-a3b-instruct
qwen-plus-2025-07-28
qwen-plus-2025-07-28:thinking
qwen3-30b-a3b-thinking-2507
qwen3-coder-30b-a3b-instruct
qwen3-30b-a3b-instruct-2507
qwen3-235b-a22b-thinking-2507
qwen3-coder
qwen3-235b-a22b-2507
kimi-k2.7-code
kimi-k2.6
kimi-k2.5
kimi-k2-thinking
kimi-k2-0905
mistral-medium-3-5
mistral-small-2603
devstral-2512
ministral-14b-2512
ministral-8b-2512
ministral-3b-2512
mistral-large-2512
voxtral-small-24b-2507
mistral-medium-3.1
codestral-2508
glm-5.2
glm-5.1
glm-5v-turbo
glm-5-turbo
glm-5
glm-4.7-flash
glm-4.7
glm-4.6v
glm-4.6
glm-4.5v
glm-4.5
glm-4.5-air
Questions
5 prompts, version 1.1.0
1
In the context of the `@bsv/sdk`, what method is used by a master private key to derive a Type 42 child key for a specific invoice number and counterparty public key?
2
When Alice wants to derive a public key for Bob using Type 42 derivation, she uses Bob's public key and her own master private key. What is the method call on Bob's public key object in `@bsv/sdk`?
3
In the `BapMasterBackup` interface from the `bitcoin-backup` library, what specific field name indicates that the backup is in the modern Type 42 format rather than the legacy BIP32 format?
4
Unlike BIP32, Type 42 key derivation allows for 'unlimited invoice numbering space'. What data type is typically used for the 'invoice' or 'purpose' parameter in the `deriveChild` method?
5
What are the two key components combined to derive a shared child key in Type 42 derivation, ensuring that both parties can arrive at the same key universe without sharing master secrets?