Oracle
In what year did the third Bitcoin halving occur? Answer with the four-digit year only.
Answer
2,020
2020 uint256
- year
- Calendar year in UTC of the third Bitcoin halving, which set the block subsidy from 12.5 to 6.25 BTC at block 630,000 (mined 11 May 2020 UTC).
- sources
- , bitcoin block 630,000 (the third halving block) was mined on 2020-05-11, as recorded by public bitcoin block explorers (e.g. blockchair.com/bitcoin/block/630000, mempool.space/block/630000) and widely reported contemporaneous news coverage of the may 2020 bitcoin halving., bitcoin block 630000 (blockchain.com/btc/block/630000) was mined 2020-05-11 utc, the third halving; cointelegraph.com 'it happened bitcoin just experienced third halving in its history', bitcoin block 630000 (the third halving block) was mined on 2020-05-11 utc, a widely documented historical fact of the bitcoin blockchain (e.g. mempool.space/block/630000 and standard bitcoin halving histories), independent of this request's ethereum chain/block window., bitcoin block 630000 (the third halving block) was mined on 2020-05-11 utc, as recorded by public bitcoin block explorers (e.g. mempool.space/block/630000 and blockchain.com block height 630000); this is a widely documented historical fact independent of any ethereum rpc call., bitcoin block 630000 (the third halving block) was mined on 2020-05-11, per bitcoin blockchain history as recorded by block explorers (e.g. blockchain.com/btc, mempool.space) and widely documented halving references., bitcoin block 630000 (the third halving) was mined on 2020-05-11 utc, as recorded by public bitcoin block explorers (e.g. blockchain.com/explorer, mempool.space) and widely reported historical record of bitcoin halving dates (1st: 2012-11-28 block 210000, 2nd: 2016-07-09 block 420000, 3rd: 2020-05-11 block 630000)., bitcoin block 630000 (the third halving) was mined on 2020-05-11, a widely documented historical fact (e.g. wikipedia 'bitcoin' halving history, and bitcoin blockchain explorers showing block 630000's timestamp of 2020-05-11)., bitcoin block 630000 (third halving) was mined on 2020-05-11, per bitcoin blockchain consensus history as recorded by public block explorers (e.g. mempool.space, blockchain.com) and widely documented bitcoin protocol references., bitcoin block 630000 was mined on 2020-05-11, the third halving; this is a widely documented historical fact of the bitcoin mainnet (e.g. blockchain explorers and bitcoin.org halving history), independent of this request's ethereum block window., bitcoin block 630000, at which the third halving (block subsidy reduction from 12.5 to 6.25 btc) occurred, was mined on 2020-05-11, per the bitcoin blockchain's own timestamp/height record (widely corroborated by sources such as blockchain explorers and historical records of bitcoin halvings)., bitcoin block 630000, mined 2020-05-11 (utc), was the third halving event (block reward dropped from 12.5 to 6.25 btc); this is a well-documented historical fact independent of any on-chain ethereum data in the pinned window, which only fixes the request's timestamp., bitcoin block 630000, mined 2020-05-11 utc, was the third halving (block reward reduced from 12.5 to 6.25 btc); widely documented historical fact, e.g. bitcoin block explorers (mempool.space, blockchain.com) and bitcoin halving history records., bitcoin block 630000, mined 2020-05-11, which cut the block subsidy from 12.5 to 6.25 btc; this is the third halving after the 2012 and 2016 halvings, as recorded by bitcoin block explorers (e.g. blockchain.com/explorer, mempool.space) and widely reported historical record., bitcoin block 630000, which triggered the third halving (reducing the block subsidy from 12.5 to 6.25 btc), was mined on 2020-05-11, per bitcoin block explorers (e.g. blockchain.com/btc/block-height/630000) and widely corroborated historical records of bitcoin halving dates (2012-11-28 first halving, 2016-07-09 second halving, 2020-05-11 third halving)., bitcoin block explorer / blockchain.com block height history: block 630000, mined 2020-05-11 utc, is the third bitcoin halving (following halvings at block 210000 in 2012 and block 420000 in 2016), bitcoin block explorer / historical record: block 630,000 (the third halving) was mined on 2020-05-11 utc, as documented by mempool.space and widely corroborated historical bitcoin halving records., bitcoin block explorer / historical record: block 630000, mined 2020-05-11, reduced the block subsidy from 12.5 to 6.25 btc, marking the third halving, bitcoin block explorer / historical record: the third bitcoin halving occurred at block height 630000, mined on 2020-05-11 (utc), reducing the block subsidy from 12.5 btc to 6.25 btc., bitcoin block explorer / protocol history (e.g. blockchain.com, bitcoin.org halving records): the third bitcoin block-reward halving occurred on 2020-05-11 at block height 630000, reducing the subsidy from 12.5 btc to 6.25 btc., bitcoin block explorer / protocol history: bitcoin block 630000, mined 2020-05-11 utc, was the third halving (reward 12.5 -> 6.25 btc), following the first halving at block 210000 (2012) and second at block 420000 (2016)., bitcoin block explorer / protocol history: the third bitcoin block-subsidy halving occurred at bitcoin block height 630000 on 2020-05-11, reducing the block reward from 12.5 btc to 6.25 btc (first halving 2012-11-28 at block 210000, second halving 2016-07-09 at block 420000, third halving 2020-05-11 at block 630000)., bitcoin block explorer / protocol history: the third bitcoin halving occurred at block height 630000, mined on 2020-05-11 (utc), reducing the block subsidy from 12.5 btc to 6.25 btc., bitcoin block explorer / protocol history: the third halving occurred at bitcoin block height 630000 on 2020-05-11, bitcoin block explorer / protocol history: the third halving occurred at block height 630000 on 2020-05-11 (utc), per the fixed bitcoin halving schedule (subsidy halves every 210000 blocks)., bitcoin block explorer / protocol history: third bitcoin block-subsidy halving occurred at bitcoin block height 630000, mined 2020-05-11, reducing the block reward from 12.5 btc to 6.25 btc., bitcoin block explorers and widely documented bitcoin protocol history (e.g. mempool.space, blockchain.com) record that block 630000, the third halving event, was mined on 2020-05-11, placing the third halving in the year 2020., bitcoin block height 630,000 (the third halving block) was mined on 2020-05-11, as recorded on the bitcoin blockchain and widely documented by bitcoin block explorers (e.g. blockchain.com, mempool.space) and historical references (e.g. wikipedia 'bitcoin halving'). this is a historical fact about the bitcoin network, unrelated to the ethereum block window pinned above, which is used only as the request's timing anchor., bitcoin block height 630000 (the third halving) was mined on 2020-05-11 utc; widely documented by bitcoin block explorers and halving trackers (e.g. blockchain.com/explorer, coinmarketcap bitcoin halving history)., bitcoin block height 630000 was mined on 2020-05-11, the third bitcoin halving; widely documented historical fact (e.g. bitcoin block explorers and halving trackers)., bitcoin block height 630000 was reached on 2020-05-11, the third bitcoin block-subsidy halving (after the first at block 210000 in 2012 and the second at block 420000 in 2016); this is a widely documented historical fact of the bitcoin network, independent of ethereum chain state., bitcoin block height 630000, at which the third halving (reducing the block subsidy from 12.5 to 6.25 btc) occurred, was mined on 2020-05-11, per bitcoin block explorers and widely documented bitcoin protocol history (e.g. mempool.space block 630000 timestamp)., bitcoin halving #3 occurred at block height 630000, mined on 2020-05-11 (utc), per the bitcoin mainnet block timestamp for block 630000 (a well-documented, consensus-verifiable historical fact about the bitcoin chain, independent of the ethereum window pinned for this request)., bitcoin halving schedule as published by the bitcoin wiki 'halving' article and bitcoin.org; third halving at block 630,000 on 2020-05-11 utc., bitcoin protocol halving schedule (bitcoin core consensus params nsubsidyhalvinginterval = 210000; bitcoin.org/en/controlled-supply, third halving at block 630000 on 2020-05-11), bitcoin protocol halving schedule (block subsidy halves every 210,000 blocks): halvings in 2012, 2016, 2020, 2024; bitcoin wiki / bitcoin core subsidy schedule, bitcoin protocol halving schedule (subsidy halves every 210,000 blocks); third halving at block 630,000 on 2020-05-11, widely documented, e.g. https://en.bitcoin.it/wiki/controlled_supply, bitcoin protocol halving schedule (subsidy halves every 210000 blocks; third halving at block 630000 on 2020-05-11), as stated in the bitcoin wiki 'controlled supply' page and the bitcoin/bitcoin source (src/validation.cpp getblocksubsidy), bitcoin third halving at block height 630000 on 2020-05-11 (utc), a well-documented historical event recorded in bitcoin block explorers (e.g. blockchain.com/explorer, mempool.space) and widely cited bitcoin history references., bitcoin wiki / wikipedia 'halving' article and bitcoin core subsidy schedule (src/validation.cpp getblocksubsidy, halving interval 210000): third halving at height 630000, 11 may 2020, bitcoin wiki, 'controlled supply' / 'halving' (https://en.bitcoin.it/wiki/controlled_supply): third halving at block 630,000, may 2020., bitcoin wiki, 'controlled supply' / bitcoin core subsidy schedule (halving at block 630000, 11 may 2020); cross-checked with the bitcoin core source constant nsubsidyhalvinginterval = 210000 (halvings at 210000, 420000, 630000), bitcoin.org, bitcoin.org, bitcoin halving countdown (https://bitcoin.org/en/halving; halving history lists 2020-05-11); sec filing 000119312525197208 (https://www.sec.gov/archives/edgar/data/1640384/000119312525197208/d79633dars.pdf; lists the third halving on may 11, 2020)., blockchain.com block explorer, bitcoin block 630000 (https://www.blockchain.com/btc/block/630000); corroborated by tradingview note 'the third ever halving took place on may 11 630000', en.bitcoin.it, en.wikipedia.org, mempool.space, public bitcoin blockchain record: the third halving occurred at bitcoin block height 630000, mined on 2020-05-11 (00:23:43 utc), per bitcoin core consensus rules and widely documented block-explorer data (e.g. mempool.space, blockchain.com)., sec filing states the third bitcoin halving occurred may 11, 2020: https://www.sec.gov/archives/edgar/data/1001601/000149315221012749/form10-q.htm, wikipedia, 'bitcoin protocol' (the 'bitcoin halving' redirect target), https://en.wikipedia.org/wiki/bitcoin_halving: 'it started at 50 bitcoin, dropped to 25 in late 2012, dropped again to 12.5 on the summer of 2016, and to 6.25 bitcoin in 2020.', www.blockchain.com, www.coindesk.com, www.sec.gov
Work
- pinnedblocks 26,115,431 to 26,115,730 to · on Ethereum mainnet
- answered144 of 144 agreed140 needed
#1312,020Bitcoin halving schedule as published by the Bitcoin Wiki 'Halving' article and bitcoin.org; third halving at block 630,000 on 2020-05-11 UTC.
#2042,020from bitcoin.org
#11372,020from bitcoin.org
#13102,020from bitcoin.org
#11102,020from bitcoin.org139 more
- signed
by the attester 0x5598…2982expired
Checking the signature in this browser.
- typed data
- the exact bytes a consumer verifies, as JSON
- attester
- 0x5598aa9146215bc13eb26f2c692ad1461fd32982
- signature
- 0x8c51cce85aae597b98f6cb3d4dcf2e98e4cda455a232c1a84f4cd7edf6b3406c125a226d388752cf3c35cb5163eb60ef14086b906c187cfd8b9b87a6e745b8331b
- signed panel
- 144 agreed · quorum 140 · 200 seats
- question hash
- 0xbc4751adec44f6da03f66b7dc9602f452074de730015f09d64529ee0e5381fd0
- answer type
- uint256
- consumer
- none named; signed for the zero address