Tu Valentino
type: MusicGroup
genre: bachata
genre: bachata pop
popularity: 2
followers: 4022
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f90a99de4121b95d3259da6b497d4862003454dea7dd73de7341be9d061d610
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a732ea1c-c463-486a-b9c2-5b20c3f12e11.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a732ea1c-c463-486a-b9c2-5b20c3f12e11.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a732ea1c-c463-486a-b9c2-5b20c3f12e11
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f90a99de4121b95d3259da6b497d4862003454dea7dd73de7341be9d061d610","name":"Tu Valentino","registered_at":"2026-06-20T08:10:23Z","symbol":"NIM1561168","token_address":"0xd0ffa490fa13fdd9bc0990c9c7808b44bd81888b","type":"artist","uuid":"a732ea1c-c463-486a-b9c2-5b20c3f12e11"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f90a99de4121b95d3259da6b497d4862003454dea7dd73de7341be9d061d610. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a732ea1c-c463-486a-b9c2-5b20c3f12e11.json and https://artists.proofprofile.net/proofs/artist/a732ea1c-c463-486a-b9c2-5b20c3f12e11.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x7f90a99de4121b95d3259da6b497d4862003454dea7dd73de7341be9d061d610","name":"Tu Valentino","registered_at":"2026-06-20T08:10:23Z","symbol":"NIM1561168","token_address":"0xd0ffa490fa13fdd9bc0990c9c7808b44bd81888b","type":"artist","uuid":"a732ea1c-c463-486a-b9c2-5b20c3f12e11"}
album: El Año Viejo
  type: MusicAlbum
  date published: 2006
album: Cásate Conmigo
  type: MusicAlbum
  date published: 2017-02-09
album: Me Enamore de Ti
  type: MusicAlbum
  date published: 2017-04-20
album: Feliz Navidad Bachata
  type: MusicAlbum
  date published: 2017-11-20
album: Seremos
  type: MusicAlbum
  date published: 2018-02-05
album: El Color de Tus Ojos
  type: MusicAlbum
  date published: 2018-03-29
album: Bailemos Con Ella
  type: MusicAlbum
  date published: 2018-05-10
album: El Caballo Blanco
  type: MusicAlbum
  date published: 2018-09-19
album: Estes Donde Estes
  type: MusicAlbum
  date published: 2018-11-12
album: No Te Contaron Mal
  type: MusicAlbum
  date published: 2019-04-24
album: Que Te Vaya Bien
  type: MusicAlbum
  date published: 2019-07-26
album: Bachata Mujeres & Ron
  type: MusicAlbum
  date published: 2019-11-22
album: Si Hoy No Me Amas
  type: MusicAlbum
  date published: 2020-02-21
album: Dicen Por Ahi
  type: MusicAlbum
  date published: 2020-07-10
album: El Puntito
  type: MusicAlbum
  date published: 2020-10-02
album: Jerusalema (Versión Bacharengue)
  type: MusicAlbum
  date published: 2020-12-11
album: Jerusalema
  type: MusicAlbum
  date published: 2020-12-11
album: Mujeres
  type: MusicAlbum
  date published: 2021-02-19
album: Mujeres
  type: MusicAlbum
  date published: 2021-02-19
album: Querida
  type: MusicAlbum
  date published: 2021-06-18
album: La Mala
  type: MusicAlbum
  date published: 2021-11-19
album: Bachata Con Grajo
  type: MusicAlbum
  date published: 2021-12-03
album: Bachata Con Grajo
  type: MusicAlbum
  date published: 2021-12-03
album: Bachata Retro
  type: MusicAlbum
  date published: 2022-07-28