Primitivo J. Buendía Picó
type: MusicGroup
popularity: 3
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4adbf89ac1ca55186dd596cdd3eacedf60073fd010099e3455e179c2945040b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad3c8ab1-26bf-4397-a258-4861b6a199a8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad3c8ab1-26bf-4397-a258-4861b6a199a8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ad3c8ab1-26bf-4397-a258-4861b6a199a8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4adbf89ac1ca55186dd596cdd3eacedf60073fd010099e3455e179c2945040b","name":"Primitivo J. Buendía Picó","registered_at":"2026-06-20T10:21:20Z","symbol":"NIM1591590","token_address":"0x2bc2467f887f87efe24b27d922273c22216a2996","type":"artist","uuid":"ad3c8ab1-26bf-4397-a258-4861b6a199a8"}
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 0xa4adbf89ac1ca55186dd596cdd3eacedf60073fd010099e3455e179c2945040b. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad3c8ab1-26bf-4397-a258-4861b6a199a8.json and https://artists.proofprofile.net/proofs/artist/ad3c8ab1-26bf-4397-a258-4861b6a199a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xa4adbf89ac1ca55186dd596cdd3eacedf60073fd010099e3455e179c2945040b","name":"Primitivo J. Buendía Picó","registered_at":"2026-06-20T10:21:20Z","symbol":"NIM1591590","token_address":"0x2bc2467f887f87efe24b27d922273c22216a2996","type":"artist","uuid":"ad3c8ab1-26bf-4397-a258-4861b6a199a8"}
album: Sueños, Duende y Sentimiento
  type: MusicAlbum
  date published: 2011-05-25
album: Concierto Nocturno
  type: MusicAlbum
  date published: 2019-02-10
album: Concierto Flamenco
  type: MusicAlbum
  date published: 2019-02-22
album: Tango Calé
  type: MusicAlbum
  date published: 2022
album: Piano Flamenco
  type: MusicAlbum
  date published: 2022-01-25
album: Piano de Pasión, Vol. I
  type: MusicAlbum
  date published: 2022-01-25
album: Piano de Pasión, Vol. II
  type: MusicAlbum
  date published: 2022-03-01
album: Pasodobles Sinfonicos
  type: MusicAlbum
  date published: 2023-02-14
album: Pequeños Preludios Flamencos Románticos
  type: MusicAlbum
  date published: 2023-11-01
album: Para Teresa (Balada romántica para piano)
  type: MusicAlbum
  date published: 2024-01-15
album: Piano Flamenco, Vol. I
  type: MusicAlbum
  date published: 2024-01-23
album: Piano y Guitarra (Música Romántica y Flamenca)
  type: MusicAlbum
  date published: 2024-01-23
album: Piano Flamenco, Vol. II
  type: MusicAlbum
  date published: 2024-01-23
album: Piano y Percusión (Música Flamenca y Romántica)
  type: MusicAlbum
  date published: 2024-01-23
album: Pura Sangre
  type: MusicAlbum
  date published: 2024-03-15
album: Flamenco al Piano
  type: MusicAlbum
  date published: 2024-04-11
album: Anochecer
  type: MusicAlbum
  date published: 2024-04-12
album: La Bruma
  type: MusicAlbum
  date published: 2024-04-30
album: Simpatía
  type: MusicAlbum
  date published: 2024-04-30
album: El Brío
  type: MusicAlbum
  date published: 2024-05-01
album: Amanecer en la Alhambra
  type: MusicAlbum
  date published: 2024-05-01
album: Castañuelas
  type: MusicAlbum
  date published: 2024-05-01
album: Buleria Para Carmen
  type: MusicAlbum
  date published: 2024-05-01
album: El Perdón
  type: MusicAlbum
  date published: 2024-05-01
album: Fandangoverdial
  type: MusicAlbum
  date published: 2024-05-01
album: Córdoba
  type: MusicAlbum
  date published: 2024-05-01
album: Encanto
  type: MusicAlbum
  date published: 2024-05-01
album: El Rincón del Cante
  type: MusicAlbum
  date published: 2024-05-01
album: Carmen la Petenera
  type: MusicAlbum
  date published: 2024-05-01
album: Por Tangos
  type: MusicAlbum
  date published: 2024-05-02
album: Gitanería
  type: MusicAlbum
  date published: 2024-05-02
album: Injundia Flamenca
  type: MusicAlbum
  date published: 2024-05-02
album: Lo Flamenco
  type: MusicAlbum
  date published: 2024-05-02
album: Milagros La Gitanilla
  type: MusicAlbum
  date published: 2024-05-02
album: Fascinacion
  type: MusicAlbum
  date published: 2024-05-02
album: Furia Flamenca
  type: MusicAlbum
  date published: 2024-05-02
album: Niña Miranda
  type: MusicAlbum
  date published: 2024-05-02
album: Noche Flamenca
  type: MusicAlbum
  date published: 2024-05-02
album: Flamenco Triste
  type: MusicAlbum
  date published: 2024-05-02
album: Sentimientos
  type: MusicAlbum
  date published: 2024-05-04
album: Solea
  type: MusicAlbum
  date published: 2024-05-04
album: Seguiriya y Zambra
  type: MusicAlbum
  date published: 2024-05-04
album: Rejoneo
  type: MusicAlbum
  date published: 2024-05-04
album: Sarorima
  type: MusicAlbum
  date published: 2024-05-04
album: Saeta Flamenca
  type: MusicAlbum
  date published: 2024-05-04
album: Tango Flamenco
  type: MusicAlbum
  date published: 2024-05-14
album: Sueño Gitano
  type: MusicAlbum
  date published: 2024-05-14
album: Taconeo y duende flamenco
  type: MusicAlbum
  date published: 2024-05-14
album: Soledad
  type: MusicAlbum
  date published: 2024-05-28
album: Inri
  type: MusicAlbum
  date published: 2024-05-28
album: Cristo de la Sangre
  type: MusicAlbum
  date published: 2024-05-28