Arte Mixto
type: MusicGroup
genre: nueva trova
genre: salsa
genre: son cubano
genre: timba
description: Arte Mixto were a six-member Cuban band of the 1990s from Cienfuegos. The band included singer Iris Sandra Cepeda and percussionist Carlos Manuel Veliz. The group's 1997 album Deseos was well received
popularity: 2
followers: 143
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xace77d2f3cea9217fbfdf4460e41786a3ff2c6252696537378a4ac17bd887f85
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7433a56e-adcf-4b21-babf-8c12286c3dee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7433a56e-adcf-4b21-babf-8c12286c3dee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7433a56e-adcf-4b21-babf-8c12286c3dee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xace77d2f3cea9217fbfdf4460e41786a3ff2c6252696537378a4ac17bd887f85","name":"Arte Mixto","registered_at":"2026-06-17T06:04:52Z","symbol":"NIM1304143","token_address":"0x70d4ed9d8c2e94b7359649f230967794da5e26ec","type":"artist","uuid":"7433a56e-adcf-4b21-babf-8c12286c3dee"}
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 0xace77d2f3cea9217fbfdf4460e41786a3ff2c6252696537378a4ac17bd887f85. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7433a56e-adcf-4b21-babf-8c12286c3dee.json and https://artists.proofprofile.net/proofs/artist/7433a56e-adcf-4b21-babf-8c12286c3dee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xace77d2f3cea9217fbfdf4460e41786a3ff2c6252696537378a4ac17bd887f85","name":"Arte Mixto","registered_at":"2026-06-17T06:04:52Z","symbol":"NIM1304143","token_address":"0x70d4ed9d8c2e94b7359649f230967794da5e26ec","type":"artist","uuid":"7433a56e-adcf-4b21-babf-8c12286c3dee"}
album: Deseos
  type: MusicAlbum
  date published: 1997
album: Virginia
  type: MusicAlbum
  date published: 1998
album: Sin Chisme
  type: MusicAlbum
  date published: 2001
album: Virginia
  type: MusicAlbum
  date published: 2003-04-14
album: Sin Chisme
  type: MusicAlbum
  date published: 2003-04-14
album: Deseos
  type: MusicAlbum
  date published: 2003-04-14
album: Virginia
  type: MusicAlbum
  date published: 2003-04-14
album: Mi Otra Mitad
  type: MusicAlbum
  date published: 2004-01-01