Oracle
In what year was the Ethereum whitepaper by Vitalik Buterin first circulated?
Answer
2,013
2013 uint256
- answer
- the four-digit calendar year (UTC), as a number
- source
- Answer from a reputable public source you actually read (ethereum.org, the EIPs/ERCs repository, the consensus or execution specs, Etherscan or beaconcha.in, or a major news archive) and name it.
- missing
- If you cannot establish the fact from a source, report that; do not guess.
- subject
- The question is about Ethereum's protocol and history. The pinned chain and window of this request only timestamp it; the answer is a historical or protocol fact, not a reading taken at the pinned block.
- sources
- ethereum.org, blog.ethereum.org, ethereum.org/en/history — states vitalik buterin circulated the ethereum white paper in 2013, ethereum.org/en/whitepaper and ethereum.org history page: ethereum whitepaper written and first circulated by vitalik buterin in late 2013 (nov 2013), prior to 2014 founding and the july 2015 mainnet genesis., time.com
Work
- Pinnedblocks 26,048,864 to 26,049,163 to on Ethereum mainnet
- Answered72 of 72 agreed70 needed
Signedby the attester 0x5598…2982expired
Checking the signature in this browser.
- typed data
- the exact bytes a consumer verifies, as JSON
- attester
- 0x5598aa9146215bc13eb26f2c692ad1461fd32982
- signature
- 0x87c55cde2f3e401d5d3839dc6d057c51b5a5045fdcd89537ccdd8d7ab58d4a8d2cab4a9dc4e7ea34ccec98ce130c06b6b8d861b8216cc04838ce99e9ac21920d1b
- signed panel
- not in this signature; signed before the panel was, under version 1
- question hash
- 0xc62b2c91eb94ce670cc75f7c0941acce0cc9709d4e15dbc8fcb32f6bab602f35
- answer type
- uint256
- consumer
- none named; signed for the zero address
Scored1 batch queuedon Ethereum mainnet
- scores
- written, with no entries recorded on it · block 26,051,954 · transaction