Cuarteto Caney
type: MusicGroup
genre: calypso
genre: son cubano
popularity: 4
followers: 852
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae30cb70acfaf3af945468e81605a1e60f48d849d0f48e8f14857162bb62c050
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0861615d-7949-4908-bf07-bb9b233c748f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0861615d-7949-4908-bf07-bb9b233c748f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0861615d-7949-4908-bf07-bb9b233c748f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae30cb70acfaf3af945468e81605a1e60f48d849d0f48e8f14857162bb62c050","name":"Cuarteto Caney","registered_at":"2026-06-15T16:26:31Z","symbol":"NIM0765183","token_address":"0x5ed9303b39ac4c5fab0cb997a192e9574d66d525","type":"artist","uuid":"0861615d-7949-4908-bf07-bb9b233c748f"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae30cb70acfaf3af945468e81605a1e60f48d849d0f48e8f14857162bb62c050. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0861615d-7949-4908-bf07-bb9b233c748f.json and https://artists.proofprofile.net/proofs/artist/0861615d-7949-4908-bf07-bb9b233c748f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0xae30cb70acfaf3af945468e81605a1e60f48d849d0f48e8f14857162bb62c050","name":"Cuarteto Caney","registered_at":"2026-06-15T16:26:31Z","symbol":"NIM0765183","token_address":"0x5ed9303b39ac4c5fab0cb997a192e9574d66d525","type":"artist","uuid":"0861615d-7949-4908-bf07-bb9b233c748f"}
album: Cuarteto Caney
  type: MusicAlbum
  date published: 1949
album: Memorias del Cuarteto Caney Vol. 2
  type: MusicAlbum
  date published: 1950
album: Memorias Musicales
  type: MusicAlbum
  date published: 1972
album: Cuarteto Caney (1939-1940) - The Originals Series
  type: MusicAlbum
  date published: 2006-02-07
album: Cuarteto Caney (1939-1940) Featuring Machito
  type: MusicAlbum
  date published: 2008-12-30
album: Insomnio
  type: MusicAlbum
  date published: 2010
album: Puerto Rican Pop Music (1935 - 1940), Vol. 1
  type: MusicAlbum
  date published: 2011-09-02
album: Beyond Patina Jazz Masters: Cuarteto Caney
  type: MusicAlbum
  date published: 2012-09-14
album: Cuarteto Caney: Por Ti
  type: MusicAlbum
  date published: 2012-09-25
album: Caminos de Ayer
  type: MusicAlbum
  date published: 2013-09-16
album: Latin Giants
  type: MusicAlbum
  date published: 2014-03-28
album: Rumba Rhapsody
  type: MusicAlbum
  date published: 2014-04-22
album: Del Triunfo
  type: MusicAlbum
  date published: 2014-08-27
album: Insomnio
  type: MusicAlbum
  date published: 2016-02-23
album: Alegre Conga
  type: MusicAlbum
  date published: 2019-04-11
album: Con un Solo Pie
  type: MusicAlbum
  date published: 2019-04-11
album: El Carbonero / El Brujo de Guanabacoa
  type: MusicAlbum
  date published: 2019-06-26
album: El Sonido de Cuba (Remastered)
  type: MusicAlbum
  date published: 2020-05-29
album: Perfidia
  type: MusicAlbum
  date published: 2021-09-24
album: El Mondonguero (Remastered)
  type: MusicAlbum
  date published: 2023-12-24
album: Pare cochero (Remastered)
  type: MusicAlbum
  date published: 2023-12-24
album: El Zapatero (Remastered)
  type: MusicAlbum
  date published: 2023-12-24
album: Desesperación (Remastered)
  type: MusicAlbum
  date published: 2023-12-24
album: Paran Pan Pin (Remastered)
  type: MusicAlbum
  date published: 2023-12-24
album: Pare Cochero! - Cuarteto Caney Cuban Classics
  type: MusicAlbum
  date published: 2024-08-23
album: Son Cubano Con El Cuarteto Caney
  type: MusicAlbum
  date published: 2024-09-27