Block chain

Block chain may refer to:

Critical Role (web series)

Critical Role is an American web series produced by Geek and Sundry in which a group of professional voice actors play Dungeons & Dragons. The series is broadcast live on Thursdays on the Geek and Sundry Twitch.tv, with episodes made available the following Monday on Geek and Sundry's official website. Matthew Mercer serves as the show's Dungeon Master, running the ongoing campaign that is the basis for the show. The campaign began two years prior to the series as a one-time Pathfinder game at a birthday party for Liam O'Brien, after Liam and Sam Riegel discussed the idea on their podcast AllWorkNoPlay. The group enjoyed this initial game so much that they continued to play privately until they were approached by Felicia Day's Geek and Sundry network. In order to streamline gameplay for the live show, the game's characters were converted from Pathfinder to Dungeons & Dragons 5th Edition before the web series began airing on 13 March 2015. Each stream also serves as a donation drive to support nonprofit organizations such as St Jude's, 826LA, Extra Life, and Doctors Without Borders.

J. Cole

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Jermaine Lamarr Cole (born January 28, 1985), better known by his stage name J. Cole, is an American hip hop recording artist and record producer. Cole first received recognition in 2007, following the release of his debut mixtape The Come Up. Shortly after the release of The Come Up in 2009, Cole was contacted by American rapper Jay Z and subsequently signed to his record label Roc Nation. In that same year, Cole released his second mixtape, The Warm Up, which was itself followed by Cole's third mixtape, Friday Night Lights, in 2010.

His debut album, Cole World: The Sideline Story, was released on September 27, 2011. The album debuted at number one on the US Billboard 200, Top R&B Albums and Top Rap Albums chart, selling more than 218,000 in its first week. He received a nomination for Best New Artist at the 54th Grammy Awards. Cole's second album, Born Sinner, was released on June 18, 2013. The album debuted at number two on the Billboard 200; however, Born Sinner later rose to number one, giving Cole his second number one on the chart. His third album, 2014 Forest Hills Drive, was released on December 9, 2014 and also debuted at number one on the Billboard 200, giving Cole his third number one album, which reached Platinum status. J. Cole became the first rapper to go platinum in 25 years without features.

Wiz Khalifa

Cameron Jibril Thomaz (born September 8, 1987), better known by his stage name Wiz Khalifa, is an American recording artist, songwriter and actor. He released his debut album, Show and Prove, in 2006, and signed to Warner Bros. Records in 2007. His Eurodance-influenced single, "Say Yeah", received urban radio airplay, charting on the Rhythmic Top 40 and Hot Rap Tracks charts in 2008.

Khalifa parted with Warner Bros. and released his second album, Deal or No Deal, in November 2009. He released the mixtape Kush and Orange Juice as a free download in April 2010; he then signed with Atlantic Records. He is also well known for his debut single for Atlantic, "Black and Yellow", which peaked at number one on the Billboard Hot 100. His debut album for the label, Rolling Papers, was released on March 29, 2011. He followed that album with O.N.I.F.C. on December 4, 2012, which was backed by the singles "Work Hard, Play Hard" and "Remember You". Wiz released his fourth album Blacc Hollywood on August 18, 2014, backed by the lead single We Dem Boyz. In March 2015, he released "See You Again" for the soundtrack of the film Furious 7 and the song peaked at number one on the Billboard Hot 100.

Young Thug

Jeffrey Lamar Williams, (born August 9, 1991), better known by his stage name Young Thug, is an American rapper from Atlanta, Georgia. He is perhaps best known for his commercial debut single "Stoner", as well as his collaborations with fellow Southern rappers, such as Rich Homie Quan, Birdman, Waka Flocka Flame, Gucci Mane, Young Scooter, Shy Glizzy, Migos, Travi$ Scott and T.I.. Young Thug signed a record deal with Gucci Mane's 1017 Brick Squad Records, an Asylum/Atlantic imprint, in early 2013. He gained major recognition in 2014, after being featured on a string of singles, including "About the Money" and "Lifestyle", the latter of which peaked at number 16 on the US Billboard Hot 100 chart.

Early life

Young Thug was born Jeffrey Lamar Williams on August 9, 1991, in Atlanta, Georgia; the second youngest of his ten siblings. Williams is from Sylvan Hills, a neighborhood in Atlanta (Zone 3).

Music career

2011–13: Early career and record deal

After releasing the first three installments of his mixtape series I Came from Nothing throughout 2011 and 2012, Young Thug caught the attention of fellow Atlanta-based rapper Gucci Mane, who went on to sign Young Thug to his label 1017 Brick Squad Records, an Asylum/Atlantic imprint, in 2013. Thug subsequently released his first project on the label, his fourth mixtape, 1017 Thug. The mixtape was met with positive reviews from music critics, which noted it for its original style. 1017 Thug was included in a number of year-end lists for 2013, such as Pitchfork's Albums of the Year: Honorable Mention and Complex's The 50 Best Albums of 2013.FACT called it the best mixtape of 2013,Rolling Stone placed it at number five on their 10 Best Mixtapes of 2013 and The Guardian placed it among The Five Best Mixtapes of 2013.