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genre: flamenco pop
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album: Las 100 mejores canciones del Flamenco
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  date published: 2013-12-31
  track: El lenguaje de las flores
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  track: Te tengo que querer
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  track: Los campanilleros
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  track: Sé lo que es quererte
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  track: Serenoke - Malagueña
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  track: Bien sé que me muero
  track: A Linares que es mi pueblo - Tarantas
  track: A clavito y a canela
  track: Recuerdo escolar
  track: Quisiera cariño mío
  track: Orobroy
  track: Contemplemos al gran poder
  track: Ante todo... el silencio
  track: Añoranzas sevillanas
  track: Turu turai
  track: Qué bonito es el Rocío
  track: Rezo
  track: No pidas clemencia
  track: Undebel
  track: Que llores por mi querer
  track: No puedo quitar mis ojos de ti
  track: En Cartagena nací
  track: Entré en tu balcón
  track: El alcalde de Guadix
  track: Bésame mucho
  track: Guarda lo que es bueno
  track: Rosas del amor
  track: Fiesta en el barrio Santiago
  track: Qué tal Dolly?
  track: Virgen de la Merced
  track: Volver
  track: La Virgen iba caminando
  track: Qué penita y que dolor
  track: Le pregunté yo a los cielos
  track: Por ver si te aborrecía
  track: Punta y tacón
  track: Cuesta abajo
  track: Con la ventana entreabierta
  track: Inténtalo encontrar - Bulería
  track: En la puerta mi colegio - Fandangos de tío Pedro María
  track: Generalife
  track: No quiero na contigo - Bulerías
  track: Cuando te vi
  track: Semblanzas de un río
  track: La novia de Reverte
  track: La vio el rey David - Alegrías del Pinini
  track: Romero verde
  track: Me pongo a pregonar- - Tientos
  track: En la capillita está
  track: Dame limones
album: Flamenco
album: Modern Flamenco
album: Bulerías y Soleares
album: Kill Bill Vol. 2 Original Soundtrack
album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
album: Pioneros. Lo mejor del rock andaluz
album: Sonidos Del Sur
album: Te amo Espanhola
album: Metáfora
album: El origen de la leyenda
album: Romero Verde
album: Aljarafe
album: Liberado
album: Una Voz Y Una Guitarra
album: Alba Molina
album: Lole Montoya Canta a Manuel de Falla
album: Pasaje Del Agua
album: Al Alba con Alegria
album: Cantan A Manuel De Falla
album: Lole y Manuel (Remasterizado)
album: Casta (Remasterizado)
album: Sin Saber por Qué
album: Es Maravilloso Amar
album: Historia de Amor
album: Cuando Tú Me Miras
album: No Me Vayas a Engañar
album: Maravilloso Amar
album: Novia Guerrera (Intercesión Adoración Profética)
album: Romero Verde Y Otros Grandes Éxitos
album: Grandes Exitos
album: Serrat... Eres Unico
album: La Palabra Más Tuya Cantando a Federico García Lorca
album: Cultura Jonda XII. Inquietudes a compas
album: Nanas Contemporáneas / Contemporary Lullabies: Canciones de Ternura en los Tiempos del Rencor
album: Locos X el Flamenco (Remastered)
album: B.S.O. Manuela
album: Pa Saber De Flamenco 4
album: Folk Regional Español
album: Intenso latino
track: Romero Verde
track: Nuevo día
track: Bulerias De La Luna (Visita Al Hospital)
track: Un cuento para mi niño
track: Bulerías de la luna
track: Recuerdo escolar
track: Romero verde
track: Bulerias de la luna (Visita al Hospital)
track: Tangos de la flor
track: El silbo del dale
track: Nuevo dia
track: La plazuela y el tardon
track: Tango de la flor
track: Tangos canasteros

Mayte Martin
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Las 100 mejores canciones del Flamenco
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OpenTimestamps Proof of Existence
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Bien sé que me muero
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A Linares que es mi pueblo - Tarantas
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A clavito y a canela
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Recuerdo escolar
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  date published: 2026-07-02T03:55:08Z
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Quisiera cariño mío
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duration ms: 173493
explicit: false
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in album: Las 100 mejores canciones del Flamenco
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Orobroy
type: MusicRecording
duration: PT4M52S
duration ms: 292946
explicit: false
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in album: Las 100 mejores canciones del Flamenco
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TMOczKFWB7x5dwPTCnIIM
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6f9f27a52604c2cb1b90cf26fcd2c41811c65145f77a0b8e334ee82d79bf7e1f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5TMOczKFWB7x5dwPTCnIIM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TMOczKFWB7x5dwPTCnIIM.
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Contemplemos al gran poder
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explicit: false
by artist: Manuel Mairena
in album: Las 100 mejores canciones del Flamenco
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Ante todo... el silencio
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by artist: Tomasito
in album: Las 100 mejores canciones del Flamenco
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Añoranzas sevillanas
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in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5087400010

Turu turai
type: MusicRecording
duration: PT4M29S
duration ms: 269866
explicit: false
by artist: Remedios Amaya
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
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additional property: CopyrightID
additional property: CopyrightStatus
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Qué bonito es el Rocío
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duration: PT2M57S
duration ms: 177306
explicit: false
by artist: Los Hermanos Toronjo
in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5087000114

Rezo
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duration: PT6M20S
duration ms: 380466
explicit: false
by artist: El Lebrijano
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
  date published: 2013-12-31
isrc code: ES5089700004

No pidas clemencia
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duration: PT2M50S
duration ms: 170800
explicit: false
by artist: Pepe Alznalcollar
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
  date published: 2013-12-31
isrc code: ES5080800135

Undebel
type: MusicRecording
duration: PT3M38S
duration ms: 218360
explicit: false
by artist: Dieguito "el Cigala"
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
  date published: 2013-12-31
isrc code: ES5089800478

Que llores por mi querer
type: MusicRecording
duration: PT2M24S
duration ms: 144000
explicit: false
by artist: El Sordera
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
  date published: 2013-12-31
isrc code: ES5080800124

No puedo quitar mis ojos de ti
type: MusicRecording
duration: PT3M6S
duration ms: 186306
explicit: false
by artist: Alba Molina
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
  date published: 2013-12-31
isrc code: ES5081100310
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6212461ec7d482495c24e6a6111f69e5eaba6995dd0cb229db37cc63e47c463a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68qEiY2aldbQnLlzJUboiH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68qEiY2aldbQnLlzJUboiH.
  date published: 2026-06-13T12:47:07Z
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En Cartagena nací
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duration: PT2M51S
duration ms: 171866
explicit: false
by artist: Antonio Pinana
in album: Las 100 mejores canciones del Flamenco
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Entré en tu balcón
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duration: PT4M42S
duration ms: 282306
explicit: false
by artist: Antonio Rey
in album: Las 100 mejores canciones del Flamenco
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x90ff02dcbc6dd0a84fc342e9dbe3c70ad1758863917ec2b9a0e1dcfbcade3fba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5oebx8F1npiUH2QSr6dl7Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oebx8F1npiUH2QSr6dl7Z.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x90ff02dcbc6dd0a84fc342e9dbe3c70ad1758863917ec2b9a0e1dcfbcade3fba","isrc":"ESD011100023","name":"Entré en tu balcón","registered_at":"2026-06-18T17:53:48Z","spotify_id":"5oebx8F1npiUH2QSr6dl7Z","type":"track"}

El alcalde de Guadix
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duration: PT2M17S
duration ms: 137200
explicit: false
by artist: El Chocolate
in album: Las 100 mejores canciones del Flamenco
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  date published: 2013-12-31
isrc code: ES5080800073

Bésame mucho
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duration: PT4M32S
duration ms: 272333
explicit: false
by artist: Rancapino
in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5030300007
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x85a775ea19f4762cea601f4a36695db4e1d54967ff1360f97bea476ddacd0c5c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GrW7MZym0wE8BLgxgY2OD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GrW7MZym0wE8BLgxgY2OD.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x85a775ea19f4762cea601f4a36695db4e1d54967ff1360f97bea476ddacd0c5c","isrc":"ES5030300007","name":"Bésame mucho","registered_at":"2026-06-21T05:48:48Z","spotify_id":"1GrW7MZym0wE8BLgxgY2OD","type":"track"}

Guarda lo que es bueno
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duration ms: 140333
explicit: false
by artist: Agujetas El Viejo
in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5080700762

Rosas del amor
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duration: PT4M4S
duration ms: 244293
explicit: false
by artist: Tomatito
in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5088700028
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd3c3763afb9cf592ac3073e30057aef54d859867762de061ed3181d57f8e0137. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tFjLChiAgmuKG9h8BXETY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tFjLChiAgmuKG9h8BXETY.
  date published: 2026-07-02T03:30:09Z
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Fiesta en el barrio Santiago
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in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5080700871

Qué tal Dolly?
type: MusicRecording
duration: PT3M17S
duration ms: 197106
explicit: false
by artist: Diego Carrasco
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
  date published: 2013-12-31
isrc code: ES5030300004

Virgen de la Merced
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duration: PT3M43S
duration ms: 223360
explicit: false
by artist: Aurelio Selles
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
  date published: 2013-12-31
isrc code: ES5080700802

Volver
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duration: PT3M52S
duration ms: 232400
explicit: false
by artist: Chano Lobato
in album: Las 100 mejores canciones del Flamenco
  type: MusicAlbum
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isrc code: ES5089906843

La Virgen iba caminando
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duration: PT3M9S
duration ms: 189773
explicit: false
by artist: Manuel Mairena
in album: Las 100 mejores canciones del Flamenco
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Qué penita y que dolor
type: MusicRecording
duration: PT3M0S
duration ms: 180666
explicit: false
by artist: Gabriel Moreno
in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5087200037

Le pregunté yo a los cielos
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duration: PT6M26S
duration ms: 386200
explicit: false
by artist: Sandra Carrasco
in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5081100087
additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T03:30:09Z
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Por ver si te aborrecía
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isrc code: ES5080800091

Punta y tacón
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in album: Las 100 mejores canciones del Flamenco
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  date published: 2013-12-31
isrc code: ES5086100108

Cuesta abajo
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in album: Las 100 mejores canciones del Flamenco
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Con la ventana entreabierta
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Inténtalo encontrar - Bulería
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isrc code: ES5030000210

En la puerta mi colegio - Fandangos de tío Pedro María
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in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5099800229

Generalife
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explicit: false
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in album: Las 100 mejores canciones del Flamenco
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additional property: OTSRecordURL
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x26f36a31ebf1747220028b672e898b0413845a955367f12cd60ab4c7ed68b939. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XsZLlIDJ4CF7uxbKw0OGX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XsZLlIDJ4CF7uxbKw0OGX.
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No quiero na contigo - Bulerías
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isrc code: ES5089700154

Cuando te vi
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Semblanzas de un río
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isrc code: ES5089800330

La novia de Reverte
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in album: Las 100 mejores canciones del Flamenco
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isrc code: ES5086700036

La vio el rey David - Alegrías del Pinini
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isrc code: ES5086800016

Romero verde
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duration ms: 206666
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in album: Las 100 mejores canciones del Flamenco
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3f7b20ad1c457901647897fc944061a24ef4b98f32caa450b6ce35b66633566c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3wc1IJWK6Pu541MwdbQusn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wc1IJWK6Pu541MwdbQusn.
  date published: 2026-07-08T03:20:19Z
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Me pongo a pregonar- - Tientos
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isrc code: ES5088600028

En la capillita está
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duration ms: 119333
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Dame limones
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duration ms: 275213
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in album: Las 100 mejores canciones del Flamenco
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2899cc1e5b502dcb1737f07e7b7e150ca95d4c2e86e56b4343ce762d40f898. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oqKGX5CUZgUgfJjgPICaM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oqKGX5CUZgUgfJjgPICaM.
  date published: 2026-07-02T03:30:09Z
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Flamenco
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track: El Lenguaje De Las Flores
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd968b0c5281903ead2fd54645b2ff2ba84eb3a492700008cb79d0cba16582ff. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4fk1DGgHu3dsNoiqdTcAxA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fk1DGgHu3dsNoiqdTcAxA.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xdd968b0c5281903ead2fd54645b2ff2ba84eb3a492700008cb79d0cba16582ff","isrc":"ES5039800290","name":"El Lenguaje De Las Flores","registered_at":"2026-06-21T05:52:08Z","spotify_id":"4fk1DGgHu3dsNoiqdTcAxA","type":"track"}
track: Aquel Que Tenga Un Sentir
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track: Aire (Buleria)
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track: Mis Ducas No Eran Na
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    type: MusicAlbum
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track: Romero Verde
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Serenoke (Malagueña)
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-08T08:56:20Z
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track: Me Viene Persiguiendo (Soleares De Alcalá)
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track: Dos Toreros (Tanguillos)
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  subject of: OpenTimestamps Proof of Existence
track: Jugamos Al Mismo Juego
track: Dedicado A Camarón
track: Soy la Ciencia En El Saber
track: Orobroy
track: Llegando Al Puerto
track: Fandangos De La Corrala
track: Mi Mal NoTiene Cura (Soleares)
track: Confíesate Compañerita
track: Le Pregunté Yo A Los Cielos
track: Punta Y Tacón
track: Fiesta En El Barrio Santiago
track: Virgen De La Merced
track: Desde La Tierra
track: Yo Soy El Mejor Trovero
track: El Alcalde De Guadix
track: Bésame Mucho
track: La Vio El Rey David (Alegrías del Pinini)
track: De La Morería
track: Que Penita Y Que Dolor
track: Fragua, Yunque Y Martillo
track: En La Capillita Está

Remedios Amaya
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Flamenco
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date published: 2017-05-11

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value: https://blockstream.info/api/block/957145

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/4rVCQ22lypEGc3t7sbPnO2.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rVCQ22lypEGc3t7sbPnO2

OTSTimestamp
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OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacc2a8c1de74c2e7b0a9bba159f3499cf16673023140ecba3c621ec25d2e23f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rVCQ22lypEGc3t7sbPnO2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rVCQ22lypEGc3t7sbPnO2.
date published: 2026-07-08T08:56:20Z
text: {"copyright_id":"0xbacc2a8c1de74c2e7b0a9bba159f3499cf16673023140ecba3c621ec25d2e23f","isrc":"ES5080006866","name":"Dos Toreros (Tanguillos)","registered_at":"2026-06-18T08:08:44Z","spotify_id":"4rVCQ22lypEGc3t7sbPnO2","type":"track"}

Jugamos Al Mismo Juego
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duration: PT2M32S
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in album: Flamenco
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  date published: 2017-05-11
isrc code: ES5087400036

Dedicado A Camarón
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duration: PT3M52S
duration ms: 232733
explicit: false
by artist: Tomatito
in album: Flamenco
  type: MusicAlbum
  date published: 2017-05-11
isrc code: ES5038700026

Soy la Ciencia En El Saber
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duration: PT4M28S
duration ms: 268613
explicit: false
by artist: Porrina de Badajoz
in album: Flamenco
  type: MusicAlbum
  date published: 2017-05-11
isrc code: ES5087600185

Orobroy
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duration: PT4M52S
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6f9f27a52604c2cb1b90cf26fcd2c41811c65145f77a0b8e334ee82d79bf7e1f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4RQjIt2ALfXYNPHb2iQ0Mz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RQjIt2ALfXYNPHb2iQ0Mz.
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Llegando Al Puerto
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explicit: false
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isrc code: ES5087100217

Fandangos De La Corrala
type: MusicRecording
duration: PT2M53S
duration ms: 173013
explicit: false
by artist: Dieguito "el Cigala"
in album: Flamenco
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isrc code: ES5089800619

Mi Mal NoTiene Cura (Soleares)
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duration: PT3M32S
duration ms: 212266
explicit: false
by artist: Fernanda De Utrera
in album: Flamenco
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Confíesate Compañerita
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duration: PT3M53S
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by artist: El Sordera
in album: Flamenco
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Le Pregunté Yo A Los Cielos
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duration: PT6M26S
duration ms: 386200
explicit: false
by artist: Sandra Carrasco
in album: Flamenco
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isrc code: ES5081100087
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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
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  date published: 2026-07-08T03:53:27Z
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Punta Y Tacón
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in album: Flamenco
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  date published: 2017-05-11
isrc code: ES5086100108

Fiesta En El Barrio Santiago
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duration: PT5M24S
duration ms: 324266
explicit: false
by artist: Terremoto De Jerez
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isrc code: ES5080700871

Virgen De La Merced
type: MusicRecording
duration: PT3M43S
duration ms: 223360
explicit: false
by artist: Aurelio Selles
in album: Flamenco
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Desde La Tierra
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duration: PT5M10S
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explicit: false
by artist: Arcángel
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Yo Soy El Mejor Trovero
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duration: PT2M15S
duration ms: 135080
explicit: false
by artist: Antonio Pinana
in album: Flamenco
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El Alcalde De Guadix
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duration: PT2M17S
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explicit: false
by artist: El Chocolate
in album: Flamenco
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Bésame Mucho
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duration: PT4M32S
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isrc code: ES5030300007
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a775ea19f4762cea601f4a36695db4e1d54967ff1360f97bea476ddacd0c5c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6RvBwOARCtaiIsVo4KvMsY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RvBwOARCtaiIsVo4KvMsY.
  date published: 2026-07-02T03:55:08Z
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La Vio El Rey David (Alegrías del Pinini)
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De La Morería
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  date published: 2017-05-11

Que Penita Y Que Dolor
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explicit: false
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isrc code: ES5087200037

Fragua, Yunque Y Martillo
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  date published: 2017-05-11

En La Capillita Está
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Modern Flamenco
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track: Caramelitos de menta
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track: Inténtalo encontrar (Bulerías)
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track: El lenguaje de las flores
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track: Dos toreros (Tanguillos)
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track: Dices
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  by artist: Alba Molina
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track: Nuevo día
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track: Batirme quiero
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  by artist: Gabriel Moreno
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track: A mi padre melchor (Solea)
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  by artist: Enrique De Melchor
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track: El mentidero
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  by artist: Dorantes
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  isrc code: ES5080200060
track: Cantares
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  by artist: Carmen Linares
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track: Como me duele!
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  by artist: Juanito Villar
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track: Bajo un jazmín de verano (Malagueña)
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  by artist: Jose Merce
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track: Rezo
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  by artist: El Lebrijano
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track: Le cuento al río
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  by artist: Brumas
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track: Dedicado a camarón
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  by artist: Tomatito
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track: Le pregunté yo a los cielos
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  by artist: Sandra Carrasco
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    date published: 2018-02-19
track: Undebel
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  by artist: Dieguito "el Cigala"
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    type: MusicAlbum
    date published: 2018-02-19
  isrc code: ES5089800478
track: Fragua, yunque y martillo
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  by artist: Juan Manuel Canizares
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track: Sombras de amara
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track: Esas manos
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    type: MusicAlbum
    date published: 2018-02-19
track: Sevillanas de la vida
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  by artist: Alba Molina
  in album: Modern Flamenco
    type: MusicAlbum
    date published: 2018-02-19
track: Ventanales
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232720
  explicit: false
  by artist: Dorantes
  in album: Modern Flamenco
    type: MusicAlbum
    date published: 2018-02-19
track: Amapola
track: Turu turai (Tango)
track: Serenoke (Malagueña)
track: No habra nadie en el mundo

Amapola
type: MusicRecording
duration: PT3M35S
duration ms: 215853
explicit: false
by artist: Brumas
in album: Modern Flamenco
  type: MusicAlbum
  date published: 2018-02-19

Turu turai (Tango)
type: MusicRecording
duration: PT4M29S
duration ms: 269866
explicit: false
by artist: Remedios Amaya
in album: Modern Flamenco
  type: MusicAlbum
  date published: 2018-02-19

Serenoke (Malagueña)
type: MusicRecording
duration: PT4M27S
duration ms: 267293
explicit: false
by artist: Mayte Martin
in album: Modern Flamenco
  type: MusicAlbum
  date published: 2018-02-19
isrc code: ES5030000212
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:54:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2abacb3471b598e7ade4a13ab822fe6d09f50daa75d8ac8bc7816116df543213
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0FTwwRSJddxnq9H43k1pr0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FTwwRSJddxnq9H43k1pr0
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2abacb3471b598e7ade4a13ab822fe6d09f50daa75d8ac8bc7816116df543213. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FTwwRSJddxnq9H43k1pr0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FTwwRSJddxnq9H43k1pr0.
  date published: 2026-07-08T08:56:20Z
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No habra nadie en el mundo
type: MusicRecording
duration: PT3M49S
duration ms: 229840
explicit: false
by artist: Buika
in album: Modern Flamenco
  type: MusicAlbum
  date published: 2018-02-19

Bulerías y Soleares
type: MusicAlbum
date published: 2017-09-01
track: Bulerias De La Luna (Visita Al Hospital)
  type: MusicRecording
  duration: PT0M53S
  duration ms: 53706
  explicit: false
  by artist: Lole Y Manuel
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Inténtalo Encontrar (Bulerías)
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208186
  explicit: false
  by artist: Mayte Martin
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Aire (Bulerías)
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246093
  explicit: false
  by artist: Jose Merce
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Bordando Un Capote (Bulerías)
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227240
  explicit: false
  by artist: Carmen Linares
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Está Nevando (Bulerías)
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251920
  explicit: false
  by artist: El Chocolate
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Dicen Que Van a Hacer (Bulerías)
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213333
  explicit: false
  by artist: Antonio Mairena
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Como El Santo Rey David (Bulerías)
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280960
  explicit: false
  by artist: Manolo Caracol
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Ese Gustito He Tenido (Bulería)
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184400
  explicit: false
  by artist: Bernardo el de los Lobitos
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: A Mi Gente (Bulerías)
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  duration: PT4M32S
  duration ms: 272426
  explicit: false
  by artist: Enrique De Melchor
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: San Francisco Se Perdió Una Tarde (Bulerías) [feat. Ramón Montoya]
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189706
  explicit: false
  by artist: Manuel Vallejo
  by artist: Ramon Montoya
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Cuchillo Y Espada (Bulerías)
  type: MusicRecording
  duration: PT5M31S
  duration ms: 331360
  explicit: false
  by artist: Juanito Villar
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Más Fuerte Que Las Columnas (Bulerías)
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209786
  explicit: false
  by artist: Gabriel Moreno
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Petebuleria
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150306
  explicit: false
  by artist: MARTIRES DEL COMPAS
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Esta Gitana (Bulerías Por Soleá)
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146600
  explicit: false
  by artist: Bernarda De Utrera
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: En El Estribo- (Soleá Por Bulería)
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173333
  explicit: false
  by artist: Gabriel Moreno
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Lo Que Yo Hago Contigo (Soleares) - Remastered
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189226
  explicit: false
  by artist: Manuel Torre
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Entendimiento (Solea)
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193533
  explicit: false
  by artist: Carmen Linares
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Me Viene Persiguiendo (Soleares De Alcalá)
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243906
  explicit: false
  by artist: Antonio Mairena
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Mi Mal Notiene Cura (Soleares)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212266
  explicit: false
  by artist: Fernanda De Utrera
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Te Tiene a Ti Que Faltar (Soleares)
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160653
  explicit: false
  by artist: El Chocolate
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Harto De Padecer (Solea)
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197213
  explicit: false
  by artist: Juanito Villar
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Glosa a La Soleá - Toito Te Lo Consiento
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205680
  explicit: false
  by artist: Pepe Pinto
  in album: Bulerías y Soleares
    type: MusicAlbum
    date published: 2017-09-01
track: Tiro Piedras Por La Calle (Soleares)
track: El Tribunal De Dios (Soleares)
track: La Semilla Del Encanto (Bulerías Por Solea)

Tiro Piedras Por La Calle (Soleares)
type: MusicRecording
duration: PT3M17S
duration ms: 197906
explicit: false
by artist: Manolo Caracol
in album: Bulerías y Soleares
  type: MusicAlbum
  date published: 2017-09-01

El Tribunal De Dios (Soleares)
type: MusicRecording
duration: PT6M51S
duration ms: 411466
explicit: false
by artist: Carmen Linares
in album: Bulerías y Soleares
  type: MusicAlbum
  date published: 2017-09-01
isrc code: ES5018878005

La Semilla Del Encanto (Bulerías Por Solea)
type: MusicRecording
duration: PT4M45S
duration ms: 285800
explicit: false
by artist: Bernarda De Utrera
in album: Bulerías y Soleares
  type: MusicAlbum
  date published: 2017-09-01

Kill Bill Vol. 2 Original Soundtrack
type: MusicAlbum
date published: 2004-04-13
track: A Few Words From The Bride
  type: MusicRecording
  duration: PT0M42S
  duration ms: 42613
  explicit: false
  by artist: Uma Thurman
  in album: Kill Bill Vol. 2 Original Soundtrack
    type: MusicAlbum
    date published: 2004-04-13
  isrc code: USRHD0530717
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T06:03:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22c04b345a6165fbacbcfe85a73b1a0c70db791eff2b18970a901537c2c629fe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1QuldRCaoYYFZs9MP5YJFd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QuldRCaoYYFZs9MP5YJFd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x22c04b345a6165fbacbcfe85a73b1a0c70db791eff2b18970a901537c2c629fe","isrc":"USRHD0530717","name":"A Few Words From The Bride","registered_at":"2026-06-11T06:03:07Z","spotify_id":"1QuldRCaoYYFZs9MP5YJFd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x22c04b345a6165fbacbcfe85a73b1a0c70db791eff2b18970a901537c2c629fe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1QuldRCaoYYFZs9MP5YJFd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QuldRCaoYYFZs9MP5YJFd.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x22c04b345a6165fbacbcfe85a73b1a0c70db791eff2b18970a901537c2c629fe","isrc":"USRHD0530717","name":"A Few Words From The Bride","registered_at":"2026-06-11T06:03:07Z","spotify_id":"1QuldRCaoYYFZs9MP5YJFd","type":"track"}
track: Goodnight Moon
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243777
  explicit: false
  by artist: Shivaree
  in album: Kill Bill Vol. 2 Original Soundtrack
    type: MusicAlbum
    date published: 2004-04-13
  isrc code: USRHD0530718
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:13:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2dde6e9c2bdb66ca21cb5e1f01944f128ef05364d7b80e73e75f2dc72d1bcbb6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5jQPDVjgSGnNYl8G3H3qul.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jQPDVjgSGnNYl8G3H3qul
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2dde6e9c2bdb66ca21cb5e1f01944f128ef05364d7b80e73e75f2dc72d1bcbb6","isrc":"USRHD0530718","name":"Goodnight Moon","registered_at":"2026-06-04T07:13:26Z","spotify_id":"5jQPDVjgSGnNYl8G3H3qul","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2dde6e9c2bdb66ca21cb5e1f01944f128ef05364d7b80e73e75f2dc72d1bcbb6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jQPDVjgSGnNYl8G3H3qul.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jQPDVjgSGnNYl8G3H3qul.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2dde6e9c2bdb66ca21cb5e1f01944f128ef05364d7b80e73e75f2dc72d1bcbb6","isrc":"USRHD0530718","name":"Goodnight Moon","registered_at":"2026-06-04T07:13:26Z","spotify_id":"5jQPDVjgSGnNYl8G3H3qul","type":"track"}
track: Il Tramonto
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  duration: PT1M14S
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  explicit: false
  by artist: Ennio Morricone
  in album: Kill Bill Vol. 2 Original Soundtrack
    type: MusicAlbum
    date published: 2004-04-13
  isrc code: USRHD0530719
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T03:27:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x599a2dcb24d9dcc48fad1d3b360f0482bae264ba3c7cd7218bc39118e15fb7e0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0xcaS7EIbJP9aaNDO6XWqF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xcaS7EIbJP9aaNDO6XWqF
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x599a2dcb24d9dcc48fad1d3b360f0482bae264ba3c7cd7218bc39118e15fb7e0","isrc":"USRHD0530719","name":"Il Tramonto","registered_at":"2026-06-06T03:27:35Z","spotify_id":"0xcaS7EIbJP9aaNDO6XWqF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x599a2dcb24d9dcc48fad1d3b360f0482bae264ba3c7cd7218bc39118e15fb7e0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0xcaS7EIbJP9aaNDO6XWqF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xcaS7EIbJP9aaNDO6XWqF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x599a2dcb24d9dcc48fad1d3b360f0482bae264ba3c7cd7218bc39118e15fb7e0","isrc":"USRHD0530719","name":"Il Tramonto","registered_at":"2026-06-06T03:27:35Z","spotify_id":"0xcaS7EIbJP9aaNDO6XWqF","type":"track"}
track: Can't Hardly Stand It
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168160
  explicit: false
  by artist: Charlie Feathers
  in album: Kill Bill Vol. 2 Original Soundtrack
    type: MusicAlbum
    date published: 2004-04-13
  isrc code: USRHD0530691
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T03:24:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x38dd3e078eb39b1790be2591658f5f42acd9b5e63e4c1e86ee750c308f30192e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ZVOIu02drSOsMf6gLE31J.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZVOIu02drSOsMf6gLE31J
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x38dd3e078eb39b1790be2591658f5f42acd9b5e63e4c1e86ee750c308f30192e","isrc":"USRHD0530691","name":"Can't Hardly Stand It","registered_at":"2026-06-06T03:24:10Z","spotify_id":"3ZVOIu02drSOsMf6gLE31J","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x38dd3e078eb39b1790be2591658f5f42acd9b5e63e4c1e86ee750c308f30192e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ZVOIu02drSOsMf6gLE31J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZVOIu02drSOsMf6gLE31J.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x38dd3e078eb39b1790be2591658f5f42acd9b5e63e4c1e86ee750c308f30192e","isrc":"USRHD0530691","name":"Can't Hardly Stand It","registered_at":"2026-06-06T03:24:10Z","spotify_id":"3ZVOIu02drSOsMf6gLE31J","type":"track"}
track: Tu Mira - Edit
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239453
  explicit: false
  by artist: Lole Y Manuel
  in album: Kill Bill Vol. 2 Original Soundtrack
    type: MusicAlbum
    date published: 2004-04-13
  isrc code: ES5110203998
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Summertime Killer - Ricatto Alla Malla
track: The Chase
track: The Legend Of Pai Mei
track: L'Arena - From "Il Mercenario"
track: Satisfied Mind
track: A Silhouette Of Doom
track: About Her
track: Truly And Utterly Bill
track: Malaguena Salerosa
track: Urami Bushi - + Hidden Track "Black Mamba"

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T06:40:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x41389a0617b2f00f0e09e366ffa22c8ca75da0d335263f2f9e45b5c1e1ed565e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5RBUCbDoY0uWdgjLRdtbsq.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RBUCbDoY0uWdgjLRdtbsq

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x41389a0617b2f00f0e09e366ffa22c8ca75da0d335263f2f9e45b5c1e1ed565e","isrc":"ES5110203998","name":"Tu Mira - Edit","registered_at":"2026-06-05T06:40:18Z","spotify_id":"5RBUCbDoY0uWdgjLRdtbsq","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41389a0617b2f00f0e09e366ffa22c8ca75da0d335263f2f9e45b5c1e1ed565e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RBUCbDoY0uWdgjLRdtbsq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RBUCbDoY0uWdgjLRdtbsq.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x41389a0617b2f00f0e09e366ffa22c8ca75da0d335263f2f9e45b5c1e1ed565e","isrc":"ES5110203998","name":"Tu Mira - Edit","registered_at":"2026-06-05T06:40:18Z","spotify_id":"5RBUCbDoY0uWdgjLRdtbsq","type":"track"}

Summertime Killer - Ricatto Alla Malla
type: MusicRecording
duration: PT3M39S
duration ms: 219378
explicit: false
by artist: Luis Bacalov
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530693
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:53:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e849ec6f11b0a72cb12d1d1f3e77ac9ce11e42c0b5aca8bcbacacbdee7a3be4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1cto7M6U4umpLes0j9K6OE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cto7M6U4umpLes0j9K6OE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e849ec6f11b0a72cb12d1d1f3e77ac9ce11e42c0b5aca8bcbacacbdee7a3be4","isrc":"USRHD0530693","name":"Summertime Killer - Ricatto Alla Malla","registered_at":"2026-06-06T16:53:04Z","spotify_id":"1cto7M6U4umpLes0j9K6OE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8e849ec6f11b0a72cb12d1d1f3e77ac9ce11e42c0b5aca8bcbacacbdee7a3be4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1cto7M6U4umpLes0j9K6OE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cto7M6U4umpLes0j9K6OE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8e849ec6f11b0a72cb12d1d1f3e77ac9ce11e42c0b5aca8bcbacacbdee7a3be4","isrc":"USRHD0530693","name":"Summertime Killer - Ricatto Alla Malla","registered_at":"2026-06-06T16:53:04Z","spotify_id":"1cto7M6U4umpLes0j9K6OE","type":"track"}

The Chase
type: MusicRecording
duration: PT1M3S
duration ms: 63668
explicit: false
by artist: Alan Reeves
by artist: Phil Steele
by artist: Philip Brigham
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530720
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:13:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02ae711a6f8f19570f664c98bb885fece50aa5262c29ebd2972f7229ac2a1ec3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1dgTolpKW9lnFpDuX0hSaS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dgTolpKW9lnFpDuX0hSaS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02ae711a6f8f19570f664c98bb885fece50aa5262c29ebd2972f7229ac2a1ec3","isrc":"USRHD0530720","name":"The Chase","registered_at":"2026-06-05T21:13:27Z","spotify_id":"1dgTolpKW9lnFpDuX0hSaS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x02ae711a6f8f19570f664c98bb885fece50aa5262c29ebd2972f7229ac2a1ec3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1dgTolpKW9lnFpDuX0hSaS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dgTolpKW9lnFpDuX0hSaS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x02ae711a6f8f19570f664c98bb885fece50aa5262c29ebd2972f7229ac2a1ec3","isrc":"USRHD0530720","name":"The Chase","registered_at":"2026-06-05T21:13:27Z","spotify_id":"1dgTolpKW9lnFpDuX0hSaS","type":"track"}

The Legend Of Pai Mei
type: MusicRecording
duration: PT2M6S
duration ms: 126520
explicit: false
by artist: David Carradine
by artist: Uma Thurman
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530721
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:31:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22df049d0005a0f238c958e31079ef112ff91275435716a1e7528463203d32d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7b0P8rvVzPkxPKgc3oOxx1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7b0P8rvVzPkxPKgc3oOxx1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22df049d0005a0f238c958e31079ef112ff91275435716a1e7528463203d32d8","isrc":"USRHD0530721","name":"The Legend Of Pai Mei","registered_at":"2026-06-10T16:31:14Z","spotify_id":"7b0P8rvVzPkxPKgc3oOxx1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x22df049d0005a0f238c958e31079ef112ff91275435716a1e7528463203d32d8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7b0P8rvVzPkxPKgc3oOxx1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7b0P8rvVzPkxPKgc3oOxx1.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x22df049d0005a0f238c958e31079ef112ff91275435716a1e7528463203d32d8","isrc":"USRHD0530721","name":"The Legend Of Pai Mei","registered_at":"2026-06-10T16:31:14Z","spotify_id":"7b0P8rvVzPkxPKgc3oOxx1","type":"track"}

L'Arena - From "Il Mercenario"
type: MusicRecording
duration: PT4M44S
duration ms: 284440
explicit: false
by artist: Ennio Morricone
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530722
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:18:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72e5dab3fd4a4cbef9c05722d98999d5b07a8c2aba90073e173850b98e607d97
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1x6qO9TaYwCeUweMyWAQst.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x6qO9TaYwCeUweMyWAQst
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72e5dab3fd4a4cbef9c05722d98999d5b07a8c2aba90073e173850b98e607d97","isrc":"USRHD0530722","name":"L'Arena - From \"Il Mercenario\"","registered_at":"2026-06-05T08:18:15Z","spotify_id":"1x6qO9TaYwCeUweMyWAQst","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x72e5dab3fd4a4cbef9c05722d98999d5b07a8c2aba90073e173850b98e607d97. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1x6qO9TaYwCeUweMyWAQst.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x6qO9TaYwCeUweMyWAQst.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x72e5dab3fd4a4cbef9c05722d98999d5b07a8c2aba90073e173850b98e607d97","isrc":"USRHD0530722","name":"L'Arena - From \"Il Mercenario\"","registered_at":"2026-06-05T08:18:15Z","spotify_id":"1x6qO9TaYwCeUweMyWAQst","type":"track"}

Satisfied Mind
type: MusicRecording
duration: PT2M49S
duration ms: 169160
explicit: false
by artist: Johnny Cash
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530724
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:23:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34cd056e72f0247de806c7d855c7398850129143e0d595a38d75ac771aea1f6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4H8wbuOyL7gBXfzN2f8kQ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H8wbuOyL7gBXfzN2f8kQ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34cd056e72f0247de806c7d855c7398850129143e0d595a38d75ac771aea1f6e","isrc":"USRHD0530724","name":"Satisfied Mind","registered_at":"2026-06-04T16:23:33Z","spotify_id":"4H8wbuOyL7gBXfzN2f8kQ6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x34cd056e72f0247de806c7d855c7398850129143e0d595a38d75ac771aea1f6e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4H8wbuOyL7gBXfzN2f8kQ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H8wbuOyL7gBXfzN2f8kQ6.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x34cd056e72f0247de806c7d855c7398850129143e0d595a38d75ac771aea1f6e","isrc":"USRHD0530724","name":"Satisfied Mind","registered_at":"2026-06-04T16:23:33Z","spotify_id":"4H8wbuOyL7gBXfzN2f8kQ6","type":"track"}

A Silhouette Of Doom
type: MusicRecording
duration: PT2M54S
duration ms: 174613
explicit: false
by artist: Ennio Morricone
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13

About Her
type: MusicRecording
duration: PT4M49S
duration ms: 289986
explicit: false
by artist: Malcolm McLaren
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530726
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:23:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3dfbc53a05b46776267123d89df2f482a25249e895505bf55f514b1cefac33b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0WN1ICX0u0NenOccX8gRp3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WN1ICX0u0NenOccX8gRp3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3dfbc53a05b46776267123d89df2f482a25249e895505bf55f514b1cefac33b1","isrc":"USRHD0530726","name":"About Her","registered_at":"2026-06-04T08:23:40Z","spotify_id":"0WN1ICX0u0NenOccX8gRp3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3dfbc53a05b46776267123d89df2f482a25249e895505bf55f514b1cefac33b1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WN1ICX0u0NenOccX8gRp3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WN1ICX0u0NenOccX8gRp3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3dfbc53a05b46776267123d89df2f482a25249e895505bf55f514b1cefac33b1","isrc":"USRHD0530726","name":"About Her","registered_at":"2026-06-04T08:23:40Z","spotify_id":"0WN1ICX0u0NenOccX8gRp3","type":"track"}

Truly And Utterly Bill
type: MusicRecording
duration: PT0M47S
duration ms: 47173
explicit: false
by artist: David Carradine
by artist: Uma Thurman
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530727
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T07:31:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9308f2d789563e766c95804ce48ea5d4a5c472a961af6a975c4c3eb03267884e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7z8DRfs95naewvue4DOKzk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7z8DRfs95naewvue4DOKzk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:41:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9308f2d789563e766c95804ce48ea5d4a5c472a961af6a975c4c3eb03267884e","isrc":"USRHD0530727","name":"Truly And Utterly Bill","registered_at":"2026-06-17T07:31:50Z","spotify_id":"7z8DRfs95naewvue4DOKzk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x9308f2d789563e766c95804ce48ea5d4a5c472a961af6a975c4c3eb03267884e. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:41:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7z8DRfs95naewvue4DOKzk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7z8DRfs95naewvue4DOKzk.
  date published: 2026-06-17T20:41:34Z
  text: {"copyright_id":"0x9308f2d789563e766c95804ce48ea5d4a5c472a961af6a975c4c3eb03267884e","isrc":"USRHD0530727","name":"Truly And Utterly Bill","registered_at":"2026-06-17T07:31:50Z","spotify_id":"7z8DRfs95naewvue4DOKzk","type":"track"}

Malaguena Salerosa
type: MusicRecording
duration: PT4M5S
duration ms: 245840
explicit: false
by artist: Chingon
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530728
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:37:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fd47c4947e0e32ccff5d1118e70d3304e9a8f872e9334568c7f4a3a8e5633ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4oIOXVdUUHaxLyeosHWABU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oIOXVdUUHaxLyeosHWABU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fd47c4947e0e32ccff5d1118e70d3304e9a8f872e9334568c7f4a3a8e5633ca","isrc":"USRHD0530728","name":"Malaguena Salerosa","registered_at":"2026-06-04T10:37:36Z","spotify_id":"4oIOXVdUUHaxLyeosHWABU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2fd47c4947e0e32ccff5d1118e70d3304e9a8f872e9334568c7f4a3a8e5633ca. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oIOXVdUUHaxLyeosHWABU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oIOXVdUUHaxLyeosHWABU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2fd47c4947e0e32ccff5d1118e70d3304e9a8f872e9334568c7f4a3a8e5633ca","isrc":"USRHD0530728","name":"Malaguena Salerosa","registered_at":"2026-06-04T10:37:36Z","spotify_id":"4oIOXVdUUHaxLyeosHWABU","type":"track"}

Urami Bushi - + Hidden Track "Black Mamba"
type: MusicRecording
duration: PT6M27S
duration ms: 387720
explicit: false
by artist: Meiko Kaji
in album: Kill Bill Vol. 2 Original Soundtrack
  type: MusicAlbum
  date published: 2004-04-13
isrc code: USRHD0530710
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:04:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf9c619301100df088f10b2cd5c6f1559a935d7b39e43efc549acf89b420a968
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/33ndSgSGGxV5sBpLh8anAB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33ndSgSGGxV5sBpLh8anAB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf9c619301100df088f10b2cd5c6f1559a935d7b39e43efc549acf89b420a968","isrc":"USRHD0530710","name":"Urami Bushi - + Hidden Track \"Black Mamba\"","registered_at":"2026-06-05T12:04:19Z","spotify_id":"33ndSgSGGxV5sBpLh8anAB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcf9c619301100df088f10b2cd5c6f1559a935d7b39e43efc549acf89b420a968. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33ndSgSGGxV5sBpLh8anAB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33ndSgSGGxV5sBpLh8anAB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcf9c619301100df088f10b2cd5c6f1559a935d7b39e43efc549acf89b420a968","isrc":"USRHD0530710","name":"Urami Bushi - + Hidden Track \"Black Mamba\"","registered_at":"2026-06-05T12:04:19Z","spotify_id":"33ndSgSGGxV5sBpLh8anAB","type":"track"}

Sanz: Lo que fui es lo que soy (Banda Sonora Original)
type: MusicAlbum
date published: 2018-04-20
track: Hoy que no estás
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310680
  explicit: false
  by artist: Alejandro Sanz
  in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
    type: MusicAlbum
    date published: 2018-04-20
  isrc code: ES5159706048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:48:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x338964f194c456569c2cb99893533f248a88f93d52794397017f4d99198651c1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956891
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2oilmunu1xeqrO2kyqkTyj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oilmunu1xeqrO2kyqkTyj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:16:32Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x338964f194c456569c2cb99893533f248a88f93d52794397017f4d99198651c1","isrc":"ES5159706048","name":"Hoy que no estás","registered_at":"2026-06-06T14:48:41Z","spotify_id":"2oilmunu1xeqrO2kyqkTyj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x338964f194c456569c2cb99893533f248a88f93d52794397017f4d99198651c1. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2oilmunu1xeqrO2kyqkTyj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oilmunu1xeqrO2kyqkTyj.
    date published: 2026-07-06T07:16:32Z
    text: {"copyright_id":"0x338964f194c456569c2cb99893533f248a88f93d52794397017f4d99198651c1","isrc":"ES5159706048","name":"Hoy que no estás","registered_at":"2026-06-06T14:48:41Z","spotify_id":"2oilmunu1xeqrO2kyqkTyj","type":"track"}
track: Mi nombre es Alejandro...
  type: MusicRecording
  duration: PT0M18S
  duration ms: 18200
  explicit: false
  by artist: Alejandro Sanz
  in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
    type: MusicAlbum
    date published: 2018-04-20
track: No es lo mismo
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359173
  explicit: false
  by artist: Alejandro Sanz
  in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
    type: MusicAlbum
    date published: 2018-04-20
  isrc code: ES5150306001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:05:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x26104e34c1fb56516af30ac7db8d98ef182f375ce38c7f93fcff9fd5fb53aa8e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6RnaN2kzQ1ls0dVp2mbsfZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RnaN2kzQ1ls0dVp2mbsfZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x26104e34c1fb56516af30ac7db8d98ef182f375ce38c7f93fcff9fd5fb53aa8e","isrc":"ES5150306001","name":"No es lo mismo","registered_at":"2026-06-04T08:05:32Z","spotify_id":"6RnaN2kzQ1ls0dVp2mbsfZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x26104e34c1fb56516af30ac7db8d98ef182f375ce38c7f93fcff9fd5fb53aa8e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6RnaN2kzQ1ls0dVp2mbsfZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RnaN2kzQ1ls0dVp2mbsfZ.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x26104e34c1fb56516af30ac7db8d98ef182f375ce38c7f93fcff9fd5fb53aa8e","isrc":"ES5150306001","name":"No es lo mismo","registered_at":"2026-06-04T08:05:32Z","spotify_id":"6RnaN2kzQ1ls0dVp2mbsfZ","type":"track"}
track: Lo que fui es lo que soy - En directo
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307960
  explicit: false
  by artist: Alejandro Sanz
  in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
    type: MusicAlbum
    date published: 2018-04-20
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T03:11:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x504346d057705d6623acc9eedd1faf16a6ddcccc171f469705b0cc9c935da416
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6xs99g39D8OLQNoMCvmxpz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xs99g39D8OLQNoMCvmxpz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x504346d057705d6623acc9eedd1faf16a6ddcccc171f469705b0cc9c935da416","isrc":"ES5151801059","name":"Lo que fui es lo que soy - En directo","registered_at":"2026-06-27T03:11:47Z","spotify_id":"6xs99g39D8OLQNoMCvmxpz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x504346d057705d6623acc9eedd1faf16a6ddcccc171f469705b0cc9c935da416. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6xs99g39D8OLQNoMCvmxpz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xs99g39D8OLQNoMCvmxpz.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x504346d057705d6623acc9eedd1faf16a6ddcccc171f469705b0cc9c935da416","isrc":"ES5151801059","name":"Lo que fui es lo que soy - En directo","registered_at":"2026-06-27T03:11:47Z","spotify_id":"6xs99g39D8OLQNoMCvmxpz","type":"track"}
track: Uno entre un millón...
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  in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
    type: MusicAlbum
    date published: 2018-04-20
  isrc code: ES5151801224
track: Maneras de vivir - Versión 2004-directo México
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262466
  explicit: false
  by artist: Rosendo
  in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
    type: MusicAlbum
    date published: 2018-04-20
  isrc code: ES5010400469
track: A la primera persona
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301933
  explicit: false
  by artist: Alejandro Sanz
  in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
    type: MusicAlbum
    date published: 2018-04-20
  isrc code: ES5150606044
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3033a73c7afbd2e527a85528690b3f390a9cf53ca6f18de76bbbfff111ea5839
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Érase una vez una ciudad...
track: Un cuento para mi niño
track: Mi primera canción (con Paco de Lucia y Presuntos Implicados) - En directo
track: Paco de Lucia
track: Los dos cogidos de la mano - Maqueta
track: La tortura
track: Otra canción de ecología - Maqueta
track: Y, ¿si fuera ella? - En directo
track: Todo es de color - Unplugged
track: Angelitos negros
track: Ese que me dio vida - Demo
track: Yo te traigo... 20 años
track: Corazón partío - Versión acústica

OTSRecordURL
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OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04lUJweFP2NCBjoFma4K35

OTSTimestamp
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value: 2026-07-02T11:38:34Z

OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3033a73c7afbd2e527a85528690b3f390a9cf53ca6f18de76bbbfff111ea5839. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04lUJweFP2NCBjoFma4K35.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04lUJweFP2NCBjoFma4K35.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x3033a73c7afbd2e527a85528690b3f390a9cf53ca6f18de76bbbfff111ea5839","isrc":"ES5150606044","name":"A la primera persona","registered_at":"2026-06-10T11:55:46Z","spotify_id":"04lUJweFP2NCBjoFma4K35","type":"track"}

Érase una vez una ciudad...
type: MusicRecording
duration: PT0M19S
duration ms: 19213
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20

Un cuento para mi niño
type: MusicRecording
duration: PT3M31S
duration ms: 211573
explicit: false
by artist: Lole Y Manuel
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5079000159
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:05:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51cf8065e794a909232c3f265da28133132f5d17d52ea67f7c8a7cbaf5d5fe4f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2pdR7f6CJrU5Zwuh0Lyjc5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pdR7f6CJrU5Zwuh0Lyjc5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51cf8065e794a909232c3f265da28133132f5d17d52ea67f7c8a7cbaf5d5fe4f","isrc":"ES5079000159","name":"Un cuento para mi niño","registered_at":"2026-06-07T04:05:42Z","spotify_id":"2pdR7f6CJrU5Zwuh0Lyjc5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x51cf8065e794a909232c3f265da28133132f5d17d52ea67f7c8a7cbaf5d5fe4f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2pdR7f6CJrU5Zwuh0Lyjc5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pdR7f6CJrU5Zwuh0Lyjc5.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x51cf8065e794a909232c3f265da28133132f5d17d52ea67f7c8a7cbaf5d5fe4f","isrc":"ES5079000159","name":"Un cuento para mi niño","registered_at":"2026-06-07T04:05:42Z","spotify_id":"2pdR7f6CJrU5Zwuh0Lyjc5","type":"track"}

Mi primera canción (con Paco de Lucia y Presuntos Implicados) - En directo
type: MusicRecording
duration: PT5M33S
duration ms: 333373
explicit: false
by artist: Alejandro Sanz
by artist: Paco de Lucía
by artist: Presuntos Implicados
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5151801060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T02:57:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2ca3eeac311433627e092b0b184cfe5e805607ca4f6769929893afde7d4b44d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3k5tJkiXKjbDlMErmokAa9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3k5tJkiXKjbDlMErmokAa9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2ca3eeac311433627e092b0b184cfe5e805607ca4f6769929893afde7d4b44d","isrc":"ES5151801060","name":"Mi primera canción (con Paco de Lucia y Presuntos Implicados) - En directo","registered_at":"2026-06-11T02:57:24Z","spotify_id":"3k5tJkiXKjbDlMErmokAa9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa2ca3eeac311433627e092b0b184cfe5e805607ca4f6769929893afde7d4b44d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3k5tJkiXKjbDlMErmokAa9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3k5tJkiXKjbDlMErmokAa9.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa2ca3eeac311433627e092b0b184cfe5e805607ca4f6769929893afde7d4b44d","isrc":"ES5151801060","name":"Mi primera canción (con Paco de Lucia y Presuntos Implicados) - En directo","registered_at":"2026-06-11T02:57:24Z","spotify_id":"3k5tJkiXKjbDlMErmokAa9","type":"track"}

Paco de Lucia
type: MusicRecording
duration: PT0M55S
duration ms: 55453
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5151801226

Los dos cogidos de la mano - Maqueta
type: MusicRecording
duration: PT4M30S
duration ms: 270533
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5151801061

La tortura
type: MusicRecording
duration: PT3M33S
duration ms: 213106
explicit: false
by artist: Shakira
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: USSM10501700
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:32:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a22ff45d05d4be87f3996220a8ec912539214eee674a94bde81d08daf244817
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7klcjsUjOT35E862g1BlSC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7klcjsUjOT35E862g1BlSC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a22ff45d05d4be87f3996220a8ec912539214eee674a94bde81d08daf244817","isrc":"USSM10501700","name":"La tortura","registered_at":"2026-06-01T03:32:34Z","spotify_id":"7klcjsUjOT35E862g1BlSC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x9a22ff45d05d4be87f3996220a8ec912539214eee674a94bde81d08daf244817. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7klcjsUjOT35E862g1BlSC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7klcjsUjOT35E862g1BlSC.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9a22ff45d05d4be87f3996220a8ec912539214eee674a94bde81d08daf244817","isrc":"USSM10501700","name":"La tortura","registered_at":"2026-06-01T03:32:34Z","spotify_id":"7klcjsUjOT35E862g1BlSC","type":"track"}

Otra canción de ecología - Maqueta
type: MusicRecording
duration: PT3M30S
duration ms: 210466
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5151801062

Y, ¿si fuera ella? - En directo
type: MusicRecording
duration: PT5M45S
duration ms: 345040
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5151801063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T03:13:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cb6dfa19ac060065f1dd78b1abfa37982536501a403169dcc53a5adb08945e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0LVf6nWr7pIlAh72qMKJQo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LVf6nWr7pIlAh72qMKJQo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cb6dfa19ac060065f1dd78b1abfa37982536501a403169dcc53a5adb08945e8","isrc":"ES5151801063","name":"Y, ¿si fuera ella? - En directo","registered_at":"2026-06-27T03:13:52Z","spotify_id":"0LVf6nWr7pIlAh72qMKJQo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3cb6dfa19ac060065f1dd78b1abfa37982536501a403169dcc53a5adb08945e8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0LVf6nWr7pIlAh72qMKJQo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LVf6nWr7pIlAh72qMKJQo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3cb6dfa19ac060065f1dd78b1abfa37982536501a403169dcc53a5adb08945e8","isrc":"ES5151801063","name":"Y, ¿si fuera ella? - En directo","registered_at":"2026-06-27T03:13:52Z","spotify_id":"0LVf6nWr7pIlAh72qMKJQo","type":"track"}

Todo es de color - Unplugged
type: MusicRecording
duration: PT4M29S
duration ms: 269466
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5150106006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:43:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed6a1d4b0b44ae8b026c1177b0a3baaa29151f66dd576c36feeea4e71c7617ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/36dWwNvALa2pIXgKihM8B8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36dWwNvALa2pIXgKihM8B8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed6a1d4b0b44ae8b026c1177b0a3baaa29151f66dd576c36feeea4e71c7617ca","isrc":"ES5150106006","name":"Todo es de color - Unplugged","registered_at":"2026-06-05T07:43:30Z","spotify_id":"36dWwNvALa2pIXgKihM8B8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xed6a1d4b0b44ae8b026c1177b0a3baaa29151f66dd576c36feeea4e71c7617ca. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36dWwNvALa2pIXgKihM8B8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36dWwNvALa2pIXgKihM8B8.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xed6a1d4b0b44ae8b026c1177b0a3baaa29151f66dd576c36feeea4e71c7617ca","isrc":"ES5150106006","name":"Todo es de color - Unplugged","registered_at":"2026-06-05T07:43:30Z","spotify_id":"36dWwNvALa2pIXgKihM8B8","type":"track"}

Angelitos negros
type: MusicRecording
duration: PT1M30S
duration ms: 90226
explicit: false
by artist: Jesús Sánchez
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5151801230

Ese que me dio vida - Demo
type: MusicRecording
duration: PT3M30S
duration ms: 210720
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5150606026
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:09:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3b679b2175294e9f50da32d1e26d513ce5c0080bcacb361bdcaa4b0d9465a7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Q4qKGlaLJFg5dIvzpXBcv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Q4qKGlaLJFg5dIvzpXBcv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3b679b2175294e9f50da32d1e26d513ce5c0080bcacb361bdcaa4b0d9465a7f","isrc":"ES5150606026","name":"Ese que me dio vida - Demo","registered_at":"2026-06-07T06:09:22Z","spotify_id":"2Q4qKGlaLJFg5dIvzpXBcv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc3b679b2175294e9f50da32d1e26d513ce5c0080bcacb361bdcaa4b0d9465a7f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Q4qKGlaLJFg5dIvzpXBcv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Q4qKGlaLJFg5dIvzpXBcv.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xc3b679b2175294e9f50da32d1e26d513ce5c0080bcacb361bdcaa4b0d9465a7f","isrc":"ES5150606026","name":"Ese que me dio vida - Demo","registered_at":"2026-06-07T06:09:22Z","spotify_id":"2Q4qKGlaLJFg5dIvzpXBcv","type":"track"}

Yo te traigo... 20 años
type: MusicRecording
duration: PT3M41S
duration ms: 221133
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5701201045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:16:31+00:00

Corazón partío - Versión acústica
type: MusicRecording
duration: PT5M6S
duration ms: 306440
explicit: false
by artist: Alejandro Sanz
in album: Sanz: Lo que fui es lo que soy (Banda Sonora Original)
  type: MusicAlbum
  date published: 2018-04-20
isrc code: ES5151801064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:46:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb0d3d38c448f5f3c0f1b0c2eb3a77d0d00e44beb4980b4e5f8debd8e1316e88
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1wrDE7TBykKrXUUH3dwjga.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wrDE7TBykKrXUUH3dwjga
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb0d3d38c448f5f3c0f1b0c2eb3a77d0d00e44beb4980b4e5f8debd8e1316e88","isrc":"ES5151801064","name":"Corazón partío - Versión acústica","registered_at":"2026-06-06T10:46:39Z","spotify_id":"1wrDE7TBykKrXUUH3dwjga","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcb0d3d38c448f5f3c0f1b0c2eb3a77d0d00e44beb4980b4e5f8debd8e1316e88. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wrDE7TBykKrXUUH3dwjga.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wrDE7TBykKrXUUH3dwjga.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcb0d3d38c448f5f3c0f1b0c2eb3a77d0d00e44beb4980b4e5f8debd8e1316e88","isrc":"ES5151801064","name":"Corazón partío - Versión acústica","registered_at":"2026-06-06T10:46:39Z","spotify_id":"1wrDE7TBykKrXUUH3dwjga","type":"track"}

Pioneros. Lo mejor del rock andaluz
type: MusicAlbum
date published: 2016-02-19
track: En el lago
  type: MusicRecording
  duration: PT6M35S
  duration ms: 395320
  explicit: false
  by artist: Triana
  in album: Pioneros. Lo mejor del rock andaluz
    type: MusicAlbum
    date published: 2016-02-19
  isrc code: ES5078800082
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:00:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5MZLeTuxGhCvC7CYfOxC61.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MZLeTuxGhCvC7CYfOxC61
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"5MZLeTuxGhCvC7CYfOxC61","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5MZLeTuxGhCvC7CYfOxC61.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MZLeTuxGhCvC7CYfOxC61.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"5MZLeTuxGhCvC7CYfOxC61","type":"track"}
track: El Garrotin
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227276
  explicit: false
  by artist: DJ SMASH
  by artist: Smash
  in album: Pioneros. Lo mejor del rock andaluz
    type: MusicAlbum
    date published: 2016-02-19
  isrc code: ES5107800048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:22:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x616cd9d5c095864ad7b03c1bf4f94fe03a815efd81a4b4daab1bb3d56d493884
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0vi1LCyMhulllfyErMSvfI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vi1LCyMhulllfyErMSvfI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x616cd9d5c095864ad7b03c1bf4f94fe03a815efd81a4b4daab1bb3d56d493884","isrc":"ES5107800048","name":"El Garrotin","registered_at":"2026-06-08T17:22:32Z","spotify_id":"0vi1LCyMhulllfyErMSvfI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x616cd9d5c095864ad7b03c1bf4f94fe03a815efd81a4b4daab1bb3d56d493884. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0vi1LCyMhulllfyErMSvfI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vi1LCyMhulllfyErMSvfI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x616cd9d5c095864ad7b03c1bf4f94fe03a815efd81a4b4daab1bb3d56d493884","isrc":"ES5107800048","name":"El Garrotin","registered_at":"2026-06-08T17:22:32Z","spotify_id":"0vi1LCyMhulllfyErMSvfI","type":"track"}
track: Paseando por la mezquita
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297640
  explicit: false
  by artist: Medina Azahara
  in album: Pioneros. Lo mejor del rock andaluz
    type: MusicAlbum
    date published: 2016-02-19
  isrc code: ES5119901771
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:50:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x28f807f340b416c7a85368461d1383ad8d73cd70cef72aa3832ce004fac041e1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6vFWtiFQFnr8W1C4d9BNZ2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vFWtiFQFnr8W1C4d9BNZ2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x28f807f340b416c7a85368461d1383ad8d73cd70cef72aa3832ce004fac041e1","isrc":"ES5119901771","name":"Paseando por la mezquita","registered_at":"2026-06-05T13:50:24Z","spotify_id":"6vFWtiFQFnr8W1C4d9BNZ2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x28f807f340b416c7a85368461d1383ad8d73cd70cef72aa3832ce004fac041e1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vFWtiFQFnr8W1C4d9BNZ2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vFWtiFQFnr8W1C4d9BNZ2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x28f807f340b416c7a85368461d1383ad8d73cd70cef72aa3832ce004fac041e1","isrc":"ES5119901771","name":"Paseando por la mezquita","registered_at":"2026-06-05T13:50:24Z","spotify_id":"6vFWtiFQFnr8W1C4d9BNZ2","type":"track"}
track: Baila, gitana
  type: MusicRecording
  duration: PT5M33S
  duration ms: 333400
  explicit: false
  by artist: Guadalquivir
  in album: Pioneros. Lo mejor del rock andaluz
    type: MusicAlbum
    date published: 2016-02-19
  isrc code: ES5088300029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T13:54:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x504e235ef2e16698f6b90f7ab1d3cd933c83321bffb16535155276167e80b0c1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/14pCihmc8b3gSkRG7v40wv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14pCihmc8b3gSkRG7v40wv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x504e235ef2e16698f6b90f7ab1d3cd933c83321bffb16535155276167e80b0c1","isrc":"ES5088300029","name":"Baila, gitana","registered_at":"2026-06-21T13:54:43Z","spotify_id":"14pCihmc8b3gSkRG7v40wv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x504e235ef2e16698f6b90f7ab1d3cd933c83321bffb16535155276167e80b0c1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14pCihmc8b3gSkRG7v40wv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14pCihmc8b3gSkRG7v40wv.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x504e235ef2e16698f6b90f7ab1d3cd933c83321bffb16535155276167e80b0c1","isrc":"ES5088300029","name":"Baila, gitana","registered_at":"2026-06-21T13:54:43Z","spotify_id":"14pCihmc8b3gSkRG7v40wv","type":"track"}
track: Madre Tierra - 1ª parte
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226893
  explicit: false
  by artist: Goma
  in album: Pioneros. Lo mejor del rock andaluz
  isrc code: ES5070600019
track: Recuerdos de mi tierra
track: ¿Qué malo hay, señor juez?
track: Andaluza
track: Nuevo día
track: Aires de la alameda
track: Tarantos
track: Bolero
track: Mi mechero blanco
track: Tipos duros
track: Terraplén (feat. Enrique Morente)

Pioneros. Lo mejor del rock andaluz
type: MusicAlbum
date published: 2016-02-19

Recuerdos de mi tierra
type: MusicRecording
duration: PT7M37S
duration ms: 457107
explicit: false
by artist: Mezquita
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19

¿Qué malo hay, señor juez?
type: MusicRecording
duration: PT4M37S
duration ms: 277146
explicit: false
by artist: Azahar
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19
isrc code: ES5079700267

Andaluza
type: MusicRecording
duration: PT5M32S
duration ms: 332426
explicit: false
by artist: Vega
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19
isrc code: ES5070300169

Nuevo día
type: MusicRecording
duration: PT5M56S
duration ms: 356666
explicit: false
by artist: Lole Y Manuel
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19
isrc code: ES5039500026

Aires de la alameda
type: MusicRecording
duration: PT4M20S
duration ms: 260266
explicit: false
by artist: Alameda
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19
isrc code: ES5117900042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:02:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfa249ea49fd1961c189e9309d7494c3a9560193e41f29468e219945e5b17399
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4QnyrN4lJjLnadwT32BVy5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QnyrN4lJjLnadwT32BVy5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfa249ea49fd1961c189e9309d7494c3a9560193e41f29468e219945e5b17399","isrc":"ES5117900042","name":"Aires de la alameda","registered_at":"2026-06-05T19:02:30Z","spotify_id":"4QnyrN4lJjLnadwT32BVy5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdfa249ea49fd1961c189e9309d7494c3a9560193e41f29468e219945e5b17399. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4QnyrN4lJjLnadwT32BVy5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QnyrN4lJjLnadwT32BVy5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdfa249ea49fd1961c189e9309d7494c3a9560193e41f29468e219945e5b17399","isrc":"ES5117900042","name":"Aires de la alameda","registered_at":"2026-06-05T19:02:30Z","spotify_id":"4QnyrN4lJjLnadwT32BVy5","type":"track"}

Tarantos
type: MusicRecording
duration: PT3M56S
duration ms: 236573
explicit: false
by artist: Iman, Califato Independiente
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19

Bolero
type: MusicRecording
duration: PT4M29S
duration ms: 269986
explicit: false
by artist: Cuarto menguante
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19

Mi mechero blanco
type: MusicRecording
duration: PT3M13S
duration ms: 193973
explicit: false
by artist: Veneno
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19

Tipos duros
type: MusicRecording
duration: PT4M19S
duration ms: 259306
explicit: false
by artist: Tabletom
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19

Terraplén (feat. Enrique Morente)
type: MusicRecording
duration: PT3M47S
duration ms: 227200
explicit: false
by artist: Gualberto
by artist: Enrique Morente
in album: Pioneros. Lo mejor del rock andaluz
  type: MusicAlbum
  date published: 2016-02-19
isrc code: ES5079400356
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:55:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3dd745c9d0afcb572f2e2a171192347ed68ea30337e37e73623ca8143e6dfada
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7opavCaqilmNGJcNtcQ304.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7opavCaqilmNGJcNtcQ304
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3dd745c9d0afcb572f2e2a171192347ed68ea30337e37e73623ca8143e6dfada","isrc":"ES5079400356","name":"Terraplén (feat. Enrique Morente)","registered_at":"2026-06-18T20:55:41Z","spotify_id":"7opavCaqilmNGJcNtcQ304","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Sonidos Del Sur
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Barcos de papel
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Se de palabras
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Abre la puerta
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Por Tu Amor
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La Primavera Trompetera - Radio Edit
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Ante Todo...El Silencio
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Mi estrella
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Te amo Espanhola
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Dolores
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Venezia
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Pamela
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Oh...No!
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Sabor a nada
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He sabido que te amaba - Humberto Gatíca Remix
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Quien tiene pena (Tangos de Frijones)
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Tiene mi niño
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Iba sola al rocio
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Metáfora
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El origen de la leyenda
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe3192d88ed8f8bcd9267cc9892a32076c1735e89d7aafb7985afe6e6553c12. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4bFaDjWTSbudJdO9J0fp71.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bFaDjWTSbudJdO9J0fp71.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbfe3192d88ed8f8bcd9267cc9892a32076c1735e89d7aafb7985afe6e6553c12","isrc":"ES5079000157","name":"Nuevo día","registered_at":"2026-06-05T10:11:25Z","spotify_id":"4bFaDjWTSbudJdO9J0fp71","type":"track"}
track: Tangos canasteros
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253626
  explicit: false
  by artist: Lole Y Manuel
  in album: El origen de la leyenda
    type: MusicAlbum
    date published: 2002-11-22
  isrc code: ES5079000158
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T08:51:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e215dbf60b5ff20f84150f6ad88ad236d349c8c469e8be0d2e7cfad25071347
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7IROYqILzlprYZbTT8NGDh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IROYqILzlprYZbTT8NGDh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7e215dbf60b5ff20f84150f6ad88ad236d349c8c469e8be0d2e7cfad25071347","isrc":"ES5079000158","name":"Tangos canasteros","registered_at":"2026-06-10T08:51:16Z","spotify_id":"7IROYqILzlprYZbTT8NGDh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7e215dbf60b5ff20f84150f6ad88ad236d349c8c469e8be0d2e7cfad25071347. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7IROYqILzlprYZbTT8NGDh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IROYqILzlprYZbTT8NGDh.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7e215dbf60b5ff20f84150f6ad88ad236d349c8c469e8be0d2e7cfad25071347","isrc":"ES5079000158","name":"Tangos canasteros","registered_at":"2026-06-10T08:51:16Z","spotify_id":"7IROYqILzlprYZbTT8NGDh","type":"track"}
track: Bulerías de la luna
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251640
  explicit: false
  by artist: Lole Y Manuel
  in album: El origen de la leyenda
    type: MusicAlbum
    date published: 2002-11-22
  isrc code: ES5079000166
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T23:08:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe8f2f65fa9bbca36a46fd5249de85507bdf5669c33d8a7329ec04da4827ff8c2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6nA4dytlUfcDGcpTMFXgmX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nA4dytlUfcDGcpTMFXgmX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe8f2f65fa9bbca36a46fd5249de85507bdf5669c33d8a7329ec04da4827ff8c2","isrc":"ES5079000166","name":"Bulerías de la luna","registered_at":"2026-06-07T23:08:31Z","spotify_id":"6nA4dytlUfcDGcpTMFXgmX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe8f2f65fa9bbca36a46fd5249de85507bdf5669c33d8a7329ec04da4827ff8c2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nA4dytlUfcDGcpTMFXgmX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nA4dytlUfcDGcpTMFXgmX.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xe8f2f65fa9bbca36a46fd5249de85507bdf5669c33d8a7329ec04da4827ff8c2","isrc":"ES5079000166","name":"Bulerías de la luna","registered_at":"2026-06-07T23:08:31Z","spotify_id":"6nA4dytlUfcDGcpTMFXgmX","type":"track"}
track: Un cuento para mi niño
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211573
  explicit: false
  by artist: Lole Y Manuel
  in album: El origen de la leyenda
    type: MusicAlbum
    date published: 2002-11-22
  isrc code: ES5079000159
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:05:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51cf8065e794a909232c3f265da28133132f5d17d52ea67f7c8a7cbaf5d5fe4f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0fEUwZmgpGctjZr8Spy5ht.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fEUwZmgpGctjZr8Spy5ht
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x51cf8065e794a909232c3f265da28133132f5d17d52ea67f7c8a7cbaf5d5fe4f","isrc":"ES5079000159","name":"Un cuento para mi niño","registered_at":"2026-06-07T04:05:42Z","spotify_id":"0fEUwZmgpGctjZr8Spy5ht","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x51cf8065e794a909232c3f265da28133132f5d17d52ea67f7c8a7cbaf5d5fe4f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0fEUwZmgpGctjZr8Spy5ht.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fEUwZmgpGctjZr8Spy5ht.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x51cf8065e794a909232c3f265da28133132f5d17d52ea67f7c8a7cbaf5d5fe4f","isrc":"ES5079000159","name":"Un cuento para mi niño","registered_at":"2026-06-07T04:05:42Z","spotify_id":"0fEUwZmgpGctjZr8Spy5ht","type":"track"}
track: La plazuela y el tardón
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302853
  explicit: false
  by artist: Lole Y Manuel
  in album: El origen de la leyenda
    type: MusicAlbum
    date published: 2002-11-22
  isrc code: ES5079000160
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El río de mi Sevilla
track: Todo es de color
track: Por primera vez
track: Con hojas de menta
track: Sangre gitana y mora

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T22:50:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x1bafcafdfb054012e768ad8e15f6ec190f2ea3e6bba9e8f9e33ca305502aa802

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3Hdg6p16A9zJIZcAYXBZ5d.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Hdg6p16A9zJIZcAYXBZ5d

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x1bafcafdfb054012e768ad8e15f6ec190f2ea3e6bba9e8f9e33ca305502aa802","isrc":"ES5079000160","name":"La plazuela y el tardón","registered_at":"2026-06-10T22:50:34Z","spotify_id":"3Hdg6p16A9zJIZcAYXBZ5d","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bafcafdfb054012e768ad8e15f6ec190f2ea3e6bba9e8f9e33ca305502aa802. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Hdg6p16A9zJIZcAYXBZ5d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Hdg6p16A9zJIZcAYXBZ5d.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x1bafcafdfb054012e768ad8e15f6ec190f2ea3e6bba9e8f9e33ca305502aa802","isrc":"ES5079000160","name":"La plazuela y el tardón","registered_at":"2026-06-10T22:50:34Z","spotify_id":"3Hdg6p16A9zJIZcAYXBZ5d","type":"track"}

El río de mi Sevilla
type: MusicRecording
duration: PT3M42S
duration ms: 222373
explicit: false
by artist: Lole Y Manuel
in album: El origen de la leyenda
  type: MusicAlbum
  date published: 2002-11-22
isrc code: ES5079000161
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:07:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcb54e54519c58bd1fc81ca28a9a5993b7ca047d8752421d3d654dac87b92d8e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Dq3IhpNCfJZz5cV6ARFUW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dq3IhpNCfJZz5cV6ARFUW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcb54e54519c58bd1fc81ca28a9a5993b7ca047d8752421d3d654dac87b92d8e","isrc":"ES5079000161","name":"El río de mi Sevilla","registered_at":"2026-06-07T23:07:01Z","spotify_id":"0Dq3IhpNCfJZz5cV6ARFUW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xbcb54e54519c58bd1fc81ca28a9a5993b7ca047d8752421d3d654dac87b92d8e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Dq3IhpNCfJZz5cV6ARFUW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dq3IhpNCfJZz5cV6ARFUW.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbcb54e54519c58bd1fc81ca28a9a5993b7ca047d8752421d3d654dac87b92d8e","isrc":"ES5079000161","name":"El río de mi Sevilla","registered_at":"2026-06-07T23:07:01Z","spotify_id":"0Dq3IhpNCfJZz5cV6ARFUW","type":"track"}

Todo es de color
type: MusicRecording
duration: PT4M42S
duration ms: 282760
explicit: false
by artist: Lole Y Manuel
in album: El origen de la leyenda
  type: MusicAlbum
  date published: 2002-11-22
isrc code: ES5079000162
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:04:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0931b99f9326f3fd2da0c3067752349102008aad16d1c0672058f4a292827959
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5GlNU2nUZGhatwa3MgRRtz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GlNU2nUZGhatwa3MgRRtz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0931b99f9326f3fd2da0c3067752349102008aad16d1c0672058f4a292827959","isrc":"ES5079000162","name":"Todo es de color","registered_at":"2026-06-07T04:04:07Z","spotify_id":"5GlNU2nUZGhatwa3MgRRtz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0931b99f9326f3fd2da0c3067752349102008aad16d1c0672058f4a292827959. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GlNU2nUZGhatwa3MgRRtz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GlNU2nUZGhatwa3MgRRtz.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x0931b99f9326f3fd2da0c3067752349102008aad16d1c0672058f4a292827959","isrc":"ES5079000162","name":"Todo es de color","registered_at":"2026-06-07T04:04:07Z","spotify_id":"5GlNU2nUZGhatwa3MgRRtz","type":"track"}

Por primera vez
type: MusicRecording
duration: PT4M20S
duration ms: 260119
explicit: false
by artist: Lole Y Manuel
in album: El origen de la leyenda
  type: MusicAlbum
  date published: 2002-11-22
isrc code: ES5079000163
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T00:12:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38d0e6e97e5411b1e7d0d68847bbd3d7f06a7a196acccf2a91c13a92ed64d74a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2am7ultiGDU4kkZibJotpS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2am7ultiGDU4kkZibJotpS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38d0e6e97e5411b1e7d0d68847bbd3d7f06a7a196acccf2a91c13a92ed64d74a","isrc":"ES5079000163","name":"Por primera vez","registered_at":"2026-06-09T00:12:35Z","spotify_id":"2am7ultiGDU4kkZibJotpS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x38d0e6e97e5411b1e7d0d68847bbd3d7f06a7a196acccf2a91c13a92ed64d74a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2am7ultiGDU4kkZibJotpS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2am7ultiGDU4kkZibJotpS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x38d0e6e97e5411b1e7d0d68847bbd3d7f06a7a196acccf2a91c13a92ed64d74a","isrc":"ES5079000163","name":"Por primera vez","registered_at":"2026-06-09T00:12:35Z","spotify_id":"2am7ultiGDU4kkZibJotpS","type":"track"}

Con hojas de menta
type: MusicRecording
duration: PT3M50S
duration ms: 230213
explicit: false
by artist: Lole Y Manuel
in album: El origen de la leyenda
  type: MusicAlbum
  date published: 2002-11-22
isrc code: ES5079000164
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:39:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f2b7a31645ec08fdd9dad6129d9ac3507c1b6791292d8e8b6388c10acd75846
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4n5uFX6W3qCoNAyVdgrmOE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n5uFX6W3qCoNAyVdgrmOE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f2b7a31645ec08fdd9dad6129d9ac3507c1b6791292d8e8b6388c10acd75846","isrc":"ES5079000164","name":"Con hojas de menta","registered_at":"2026-06-11T03:39:09Z","spotify_id":"4n5uFX6W3qCoNAyVdgrmOE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6f2b7a31645ec08fdd9dad6129d9ac3507c1b6791292d8e8b6388c10acd75846. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4n5uFX6W3qCoNAyVdgrmOE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n5uFX6W3qCoNAyVdgrmOE.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x6f2b7a31645ec08fdd9dad6129d9ac3507c1b6791292d8e8b6388c10acd75846","isrc":"ES5079000164","name":"Con hojas de menta","registered_at":"2026-06-11T03:39:09Z","spotify_id":"4n5uFX6W3qCoNAyVdgrmOE","type":"track"}

Sangre gitana y mora
type: MusicRecording
duration: PT4M12S
duration ms: 252440
explicit: false
by artist: Lole Y Manuel
in album: El origen de la leyenda
  type: MusicAlbum
  date published: 2002-11-22
isrc code: ES5079000165
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T07:24:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ab463f8eaec302b6cb4cda5798d837768dd1c489cab792655f5675d7f416f6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3jvIS4GJK0rMCpVUXLz7rF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jvIS4GJK0rMCpVUXLz7rF
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ab463f8eaec302b6cb4cda5798d837768dd1c489cab792655f5675d7f416f6d","isrc":"ES5079000165","name":"Sangre gitana y mora","registered_at":"2026-06-18T07:24:35Z","spotify_id":"3jvIS4GJK0rMCpVUXLz7rF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0ab463f8eaec302b6cb4cda5798d837768dd1c489cab792655f5675d7f416f6d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3jvIS4GJK0rMCpVUXLz7rF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jvIS4GJK0rMCpVUXLz7rF.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0ab463f8eaec302b6cb4cda5798d837768dd1c489cab792655f5675d7f416f6d","isrc":"ES5079000165","name":"Sangre gitana y mora","registered_at":"2026-06-18T07:24:35Z","spotify_id":"3jvIS4GJK0rMCpVUXLz7rF","type":"track"}

Romero Verde
type: MusicAlbum
date published: 2000-10-23
track: Romero Verde
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188333
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002993
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T06:23:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2ikIVZE7OwICyaEQ60hMlT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ikIVZE7OwICyaEQ60hMlT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5","isrc":"ES5110002993","name":"Romero Verde","registered_at":"2026-06-24T06:23:41Z","spotify_id":"2ikIVZE7OwICyaEQ60hMlT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ikIVZE7OwICyaEQ60hMlT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ikIVZE7OwICyaEQ60hMlT.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5","isrc":"ES5110002993","name":"Romero Verde","registered_at":"2026-06-24T06:23:41Z","spotify_id":"2ikIVZE7OwICyaEQ60hMlT","type":"track"}
track: Oscura Plata
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129333
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002994
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T19:02:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ca6c8424a5594a08de776193a180475fac36a7021e62d6564081fe68271bf15
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5XyzQY345KEsnBi6G7okn4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XyzQY345KEsnBi6G7okn4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ca6c8424a5594a08de776193a180475fac36a7021e62d6564081fe68271bf15","isrc":"ES5110002994","name":"Oscura Plata","registered_at":"2026-06-19T19:02:31Z","spotify_id":"5XyzQY345KEsnBi6G7okn4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1ca6c8424a5594a08de776193a180475fac36a7021e62d6564081fe68271bf15. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XyzQY345KEsnBi6G7okn4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XyzQY345KEsnBi6G7okn4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1ca6c8424a5594a08de776193a180475fac36a7021e62d6564081fe68271bf15","isrc":"ES5110002994","name":"Oscura Plata","registered_at":"2026-06-19T19:02:31Z","spotify_id":"5XyzQY345KEsnBi6G7okn4","type":"track"}
track: Tangos de la Pimienta
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163200
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002995
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:01:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3t8wNUARbCyo7SJqkD8wrl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3t8wNUARbCyo7SJqkD8wrl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73","isrc":"ES5110002995","name":"Tangos de la Pimienta","registered_at":"2026-06-20T14:01:14Z","spotify_id":"3t8wNUARbCyo7SJqkD8wrl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3t8wNUARbCyo7SJqkD8wrl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3t8wNUARbCyo7SJqkD8wrl.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73","isrc":"ES5110002995","name":"Tangos de la Pimienta","registered_at":"2026-06-20T14:01:14Z","spotify_id":"3t8wNUARbCyo7SJqkD8wrl","type":"track"}
track: Anta Oumri
  type: MusicRecording
  duration: PT9M58S
  duration ms: 598306
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002996
track: Soleá
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189600
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002997
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T19:46:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x85c50bb2b883f7918563c290316c2afb69a859373c2a7f019a69e3367cf16d1a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5RxUwd9S5OWqBFguYD6srd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RxUwd9S5OWqBFguYD6srd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x85c50bb2b883f7918563c290316c2afb69a859373c2a7f019a69e3367cf16d1a","isrc":"ES5110002997","name":"Soleá","registered_at":"2026-06-27T19:46:23Z","spotify_id":"5RxUwd9S5OWqBFguYD6srd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x85c50bb2b883f7918563c290316c2afb69a859373c2a7f019a69e3367cf16d1a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RxUwd9S5OWqBFguYD6srd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RxUwd9S5OWqBFguYD6srd.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x85c50bb2b883f7918563c290316c2afb69a859373c2a7f019a69e3367cf16d1a","isrc":"ES5110002997","name":"Soleá","registered_at":"2026-06-27T19:46:23Z","spotify_id":"5RxUwd9S5OWqBFguYD6srd","type":"track"}
track: Oliendo a Yerbabuena
track: Cabalgando
track: Alquivira
track: Desnudos
track: Amigo del Beso Falso

Oliendo a Yerbabuena
type: MusicRecording
duration: PT2M53S
duration ms: 173266
explicit: false
by artist: Lole Y Manuel
in album: Romero Verde
  type: MusicAlbum
  date published: 2000-10-23
isrc code: ES5110002998

Cabalgando
type: MusicRecording
duration: PT4M39S
duration ms: 279200
explicit: false
by artist: Lole Y Manuel
in album: Romero Verde
  type: MusicAlbum
  date published: 2000-10-23
isrc code: ES5110002999
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T03:58:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a597d3c6a727814688fdf9ed7e3681baf30c667743eac8b398b9c64184e7da4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ztrwYNCi5KFsuUqoxR3Bz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ztrwYNCi5KFsuUqoxR3Bz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6a597d3c6a727814688fdf9ed7e3681baf30c667743eac8b398b9c64184e7da4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ztrwYNCi5KFsuUqoxR3Bz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ztrwYNCi5KFsuUqoxR3Bz.
  date published: 2026-07-08T08:56:20Z

Alquivira
type: MusicRecording
duration: PT2M45S
duration ms: 165400
explicit: false
by artist: Lole Y Manuel
in album: Romero Verde
  type: MusicAlbum
  date published: 2000-10-23
isrc code: ES5110003000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:59:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb27aa593c28dd7eb82b02c945e6631112c111140b0cb220f18b52b80ae0a0a86
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5webcKE7sjTj0l7KFRu21K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5webcKE7sjTj0l7KFRu21K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb27aa593c28dd7eb82b02c945e6631112c111140b0cb220f18b52b80ae0a0a86. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5webcKE7sjTj0l7KFRu21K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5webcKE7sjTj0l7KFRu21K.
  date published: 2026-07-08T03:20:19Z

Desnudos
type: MusicRecording
duration: PT2M30S
duration ms: 150666
explicit: false
by artist: Lole Y Manuel
in album: Romero Verde
  type: MusicAlbum
  date published: 2000-10-23
isrc code: ES5110003001

Amigo del Beso Falso
type: MusicRecording
duration: PT3M45S
duration ms: 225000
explicit: false
by artist: Lole Y Manuel
in album: Romero Verde
  type: MusicAlbum
  date published: 2000-10-23
isrc code: ES5110003002

Aljarafe
type: MusicAlbum
date published: 2000-10-23
track: Aljarafe
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141666
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002975
track: Desde Córdoba A Sevilla
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132800
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
track: El Balcón
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105573
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002977
track: Giralda
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128240
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002978
track: Tangos del Almendro
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177800
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002979
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:23:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5ZIrzjYNq6C5Dl7HUZBBSD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZIrzjYNq6C5Dl7HUZBBSD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127","isrc":"ES5110002979","name":"Tangos del Almendro","registered_at":"2026-06-18T07:23:05Z","spotify_id":"5ZIrzjYNq6C5Dl7HUZBBSD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ZIrzjYNq6C5Dl7HUZBBSD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZIrzjYNq6C5Dl7HUZBBSD.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127","isrc":"ES5110002979","name":"Tangos del Almendro","registered_at":"2026-06-18T07:23:05Z","spotify_id":"5ZIrzjYNq6C5Dl7HUZBBSD","type":"track"}
track: Ay, Ay, Ay
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159800
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002980
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:57:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5AJMnfQnrsMzoKBxJ5REZg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AJMnfQnrsMzoKBxJ5REZg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f","isrc":"ES5110002980","name":"Ay, Ay, Ay","registered_at":"2026-06-18T22:57:50Z","spotify_id":"5AJMnfQnrsMzoKBxJ5REZg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5AJMnfQnrsMzoKBxJ5REZg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AJMnfQnrsMzoKBxJ5REZg.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f","isrc":"ES5110002980","name":"Ay, Ay, Ay","registered_at":"2026-06-18T22:57:50Z","spotify_id":"5AJMnfQnrsMzoKBxJ5REZg","type":"track"}
track: Mañana Blanca
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230906
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002981
track: Almutamid
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160733
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002982
track: Al Calor de la Manta
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211400
  explicit: false
  by artist: Lole Y Manuel
  in album: Aljarafe
    type: MusicAlbum
    date published: 2000-10-23
  isrc code: ES5110002983

Liberado
type: MusicAlbum
date published: 1996-02-15
track: Liberado
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140960
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: Hablar con las Paredes
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275600
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: No Credo
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240600
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: Su Capricho
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167400
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: Vive
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252773
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: Poema de Amor
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226666
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: Su Ilusión
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221826
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: Yo Soy el Camino
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238640
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: Mi Mari Tere
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182266
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15
track: Dioses Pequeños
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285986
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Liberado
    type: MusicAlbum
    date published: 1996-02-15

Una Voz Y Una Guitarra
type: MusicAlbum
date published: 1970-01-01
track: Dime
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258000
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T12:17:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb9c2754976aa21b91499de6072fa302d1de7704d04122f13c0877621b85bd656
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1sR3Ruj8Wy9ggbNhoZWlj7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sR3Ruj8Wy9ggbNhoZWlj7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb9c2754976aa21b91499de6072fa302d1de7704d04122f13c0877621b85bd656. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sR3Ruj8Wy9ggbNhoZWlj7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sR3Ruj8Wy9ggbNhoZWlj7.
    date published: 2026-07-02T03:30:09Z
track: Almutamid
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222000
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500023
track: Tierra que canta
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306000
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T00:18:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdb836be930e69480a528981cc558d8e094d30df2a82f96b57980582860d1d5b2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7rAEm128XtfsMDw55g3pJG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rAEm128XtfsMDw55g3pJG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdb836be930e69480a528981cc558d8e094d30df2a82f96b57980582860d1d5b2","isrc":"ES5039500014","name":"Tierra que canta","registered_at":"2026-06-25T00:18:16Z","spotify_id":"7rAEm128XtfsMDw55g3pJG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdb836be930e69480a528981cc558d8e094d30df2a82f96b57980582860d1d5b2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rAEm128XtfsMDw55g3pJG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rAEm128XtfsMDw55g3pJG.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xdb836be930e69480a528981cc558d8e094d30df2a82f96b57980582860d1d5b2","isrc":"ES5039500014","name":"Tierra que canta","registered_at":"2026-06-25T00:18:16Z","spotify_id":"7rAEm128XtfsMDw55g3pJG","type":"track"}
track: Todo es de color
  type: MusicRecording
  duration: PT6M23S
  duration ms: 383000
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500024
track: Recuerdo escolar
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169000
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:02:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb1da21586f5bf967f0291bc16861f2a04e308d6a6fbe54e721818b83bf230a50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3WnZpCbIVOBMAMRS5MGARm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WnZpCbIVOBMAMRS5MGARm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb1da21586f5bf967f0291bc16861f2a04e308d6a6fbe54e721818b83bf230a50","isrc":"ES5039500015","name":"Recuerdo escolar","registered_at":"2026-06-26T00:02:19Z","spotify_id":"3WnZpCbIVOBMAMRS5MGARm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb1da21586f5bf967f0291bc16861f2a04e308d6a6fbe54e721818b83bf230a50. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3WnZpCbIVOBMAMRS5MGARm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WnZpCbIVOBMAMRS5MGARm.
    date published: 2026-07-06T07:53:57Z
    text: {"copyright_id":"0xb1da21586f5bf967f0291bc16861f2a04e308d6a6fbe54e721818b83bf230a50","isrc":"ES5039500015","name":"Recuerdo escolar","registered_at":"2026-06-26T00:02:19Z","spotify_id":"3WnZpCbIVOBMAMRS5MGARm","type":"track"}
track: Balcón
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149333
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500025
track: Alba Molina
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261000
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500016
track: Nuevo día
  type: MusicRecording
  duration: PT5M56S
  duration ms: 356666
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500026
track: Giralda
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235333
  explicit: false
  by artist: Lole Y Manuel
  in album: Una Voz Y Una Guitarra
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039500017
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Desde Córdoba a Sevilla
track: Al alba por alegrías
track: Cabalgando
track: Romero verde
track: Tú mira
track: Tangos de la flor
track: Aljarafe
track: Verde aceituna
track: Bulerías de Manuel

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T00:18:10+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x04ad68e653080acef03cc8bae3fcae2164b6b108ce92dee782b5922bf3690e0a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5hzIPxmGpWhuFjWvG5n8AR.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hzIPxmGpWhuFjWvG5n8AR

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ad68e653080acef03cc8bae3fcae2164b6b108ce92dee782b5922bf3690e0a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hzIPxmGpWhuFjWvG5n8AR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hzIPxmGpWhuFjWvG5n8AR.
date published: 2026-07-02T05:09:12Z

Desde Córdoba a Sevilla
type: MusicRecording
duration: PT2M48S
duration ms: 168000
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500027

Al alba por alegrías
type: MusicRecording
duration: PT2M44S
duration ms: 164333
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T07:22:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x480a11c53dbd6dab08625c5b4263d35cc714c5b0388994a61624a1a0487cc975
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/10xWdmyWC9u8qlGzwzkB05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10xWdmyWC9u8qlGzwzkB05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x480a11c53dbd6dab08625c5b4263d35cc714c5b0388994a61624a1a0487cc975","isrc":"ES5039500018","name":"Al alba por alegrías","registered_at":"2026-06-18T07:22:21Z","spotify_id":"10xWdmyWC9u8qlGzwzkB05","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x480a11c53dbd6dab08625c5b4263d35cc714c5b0388994a61624a1a0487cc975. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/10xWdmyWC9u8qlGzwzkB05.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10xWdmyWC9u8qlGzwzkB05.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x480a11c53dbd6dab08625c5b4263d35cc714c5b0388994a61624a1a0487cc975","isrc":"ES5039500018","name":"Al alba por alegrías","registered_at":"2026-06-18T07:22:21Z","spotify_id":"10xWdmyWC9u8qlGzwzkB05","type":"track"}

Cabalgando
type: MusicRecording
duration: PT5M13S
duration ms: 313000
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500028

Romero verde
type: MusicRecording
duration: PT3M26S
duration ms: 206666
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:00:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f7b20ad1c457901647897fc944061a24ef4b98f32caa450b6ce35b66633566c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7kx16uASlUzdWK6wP190HU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kx16uASlUzdWK6wP190HU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f7b20ad1c457901647897fc944061a24ef4b98f32caa450b6ce35b66633566c","isrc":"ES5039500019","name":"Romero verde","registered_at":"2026-06-06T13:00:39Z","spotify_id":"7kx16uASlUzdWK6wP190HU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3f7b20ad1c457901647897fc944061a24ef4b98f32caa450b6ce35b66633566c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7kx16uASlUzdWK6wP190HU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kx16uASlUzdWK6wP190HU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3f7b20ad1c457901647897fc944061a24ef4b98f32caa450b6ce35b66633566c","isrc":"ES5039500019","name":"Romero verde","registered_at":"2026-06-06T13:00:39Z","spotify_id":"7kx16uASlUzdWK6wP190HU","type":"track"}

Tú mira
type: MusicRecording
duration: PT7M21S
duration ms: 441666
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T19:00:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf58ec13db5d92f6814ff94389c1bc82a3e63218d1467a9fa34aa88cb72012b8e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1wlzoyJIgw590CXhpIKs0p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wlzoyJIgw590CXhpIKs0p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf58ec13db5d92f6814ff94389c1bc82a3e63218d1467a9fa34aa88cb72012b8e","isrc":"ES5039500029","name":"Tú mira","registered_at":"2026-06-21T19:00:05Z","spotify_id":"1wlzoyJIgw590CXhpIKs0p","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf58ec13db5d92f6814ff94389c1bc82a3e63218d1467a9fa34aa88cb72012b8e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wlzoyJIgw590CXhpIKs0p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wlzoyJIgw590CXhpIKs0p.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf58ec13db5d92f6814ff94389c1bc82a3e63218d1467a9fa34aa88cb72012b8e","isrc":"ES5039500029","name":"Tú mira","registered_at":"2026-06-21T19:00:05Z","spotify_id":"1wlzoyJIgw590CXhpIKs0p","type":"track"}

Tangos de la flor
type: MusicRecording
duration: PT4M3S
duration ms: 243666
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T19:00:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x614254f1d6ffd7ec09531cc164939df21e26853984cfb4b4ac45234af0abadfa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/20YO6EKnCLZ1VsL30n79cL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20YO6EKnCLZ1VsL30n79cL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x614254f1d6ffd7ec09531cc164939df21e26853984cfb4b4ac45234af0abadfa","isrc":"ES5039500020","name":"Tangos de la flor","registered_at":"2026-06-23T19:00:59Z","spotify_id":"20YO6EKnCLZ1VsL30n79cL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x614254f1d6ffd7ec09531cc164939df21e26853984cfb4b4ac45234af0abadfa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20YO6EKnCLZ1VsL30n79cL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20YO6EKnCLZ1VsL30n79cL.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x614254f1d6ffd7ec09531cc164939df21e26853984cfb4b4ac45234af0abadfa","isrc":"ES5039500020","name":"Tangos de la flor","registered_at":"2026-06-23T19:00:59Z","spotify_id":"20YO6EKnCLZ1VsL30n79cL","type":"track"}

Aljarafe
type: MusicRecording
duration: PT3M23S
duration ms: 203333
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500030

Verde aceituna
type: MusicRecording
duration: PT4M20S
duration ms: 260333
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:49:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b562345a7d495d9a7cfea7c11bb4820654c736bdf8a410af37e38746ef5b804
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5fOr6MJ9QrBIGcK3oU14Rg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fOr6MJ9QrBIGcK3oU14Rg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b562345a7d495d9a7cfea7c11bb4820654c736bdf8a410af37e38746ef5b804","isrc":"ES5039500021","name":"Verde aceituna","registered_at":"2026-06-26T19:49:01Z","spotify_id":"5fOr6MJ9QrBIGcK3oU14Rg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2b562345a7d495d9a7cfea7c11bb4820654c736bdf8a410af37e38746ef5b804. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5fOr6MJ9QrBIGcK3oU14Rg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fOr6MJ9QrBIGcK3oU14Rg.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x2b562345a7d495d9a7cfea7c11bb4820654c736bdf8a410af37e38746ef5b804","isrc":"ES5039500021","name":"Verde aceituna","registered_at":"2026-06-26T19:49:01Z","spotify_id":"5fOr6MJ9QrBIGcK3oU14Rg","type":"track"}

Bulerías de Manuel
type: MusicRecording
duration: PT6M30S
duration ms: 390666
explicit: false
by artist: Lole Y Manuel
in album: Una Voz Y Una Guitarra
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039500022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T07:22:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a642c2ee5c4ae777b3559117f307da51820cd800d13e8e7c05766aa28ef91b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7AJbPpuSfGN03PShUultUK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AJbPpuSfGN03PShUultUK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a642c2ee5c4ae777b3559117f307da51820cd800d13e8e7c05766aa28ef91b6","isrc":"ES5039500022","name":"Bulerías de Manuel","registered_at":"2026-06-18T07:22:09Z","spotify_id":"7AJbPpuSfGN03PShUultUK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6a642c2ee5c4ae777b3559117f307da51820cd800d13e8e7c05766aa28ef91b6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7AJbPpuSfGN03PShUultUK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AJbPpuSfGN03PShUultUK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6a642c2ee5c4ae777b3559117f307da51820cd800d13e8e7c05766aa28ef91b6","isrc":"ES5039500022","name":"Bulerías de Manuel","registered_at":"2026-06-18T07:22:09Z","spotify_id":"7AJbPpuSfGN03PShUultUK","type":"track"}

Alba Molina
type: MusicAlbum
date published: 1970-01-01
track: Alba Molina
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188066
  explicit: false
  by artist: Lole Y Manuel
  in album: Alba Molina
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T12:17:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb18ef0630ad065db580c8ca689dd7a0e9319c59db0107528310eeb1458d56385
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6CPZf731OffDXghH3JT8WP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CPZf731OffDXghH3JT8WP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb18ef0630ad065db580c8ca689dd7a0e9319c59db0107528310eeb1458d56385","isrc":"ES5039400001","name":"Alba Molina","registered_at":"2026-06-21T12:17:46Z","spotify_id":"6CPZf731OffDXghH3JT8WP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb18ef0630ad065db580c8ca689dd7a0e9319c59db0107528310eeb1458d56385. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6CPZf731OffDXghH3JT8WP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CPZf731OffDXghH3JT8WP.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb18ef0630ad065db580c8ca689dd7a0e9319c59db0107528310eeb1458d56385","isrc":"ES5039400001","name":"Alba Molina","registered_at":"2026-06-21T12:17:46Z","spotify_id":"6CPZf731OffDXghH3JT8WP","type":"track"}
track: Sueño marinero
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147333
  explicit: false
  by artist: Lole Y Manuel
  in album: Alba Molina
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039400002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T00:18:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0bd9caa4733d2f337b8881dcbd1feab8e6d319882adb4de202f1e718520cb235
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5xo5fZvPEMJgI06NZ4Bdy2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xo5fZvPEMJgI06NZ4Bdy2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0bd9caa4733d2f337b8881dcbd1feab8e6d319882adb4de202f1e718520cb235","isrc":"ES5039400002","name":"Sueño marinero","registered_at":"2026-06-25T00:18:34Z","spotify_id":"5xo5fZvPEMJgI06NZ4Bdy2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0bd9caa4733d2f337b8881dcbd1feab8e6d319882adb4de202f1e718520cb235. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5xo5fZvPEMJgI06NZ4Bdy2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xo5fZvPEMJgI06NZ4Bdy2.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x0bd9caa4733d2f337b8881dcbd1feab8e6d319882adb4de202f1e718520cb235","isrc":"ES5039400002","name":"Sueño marinero","registered_at":"2026-06-25T00:18:34Z","spotify_id":"5xo5fZvPEMJgI06NZ4Bdy2","type":"track"}
track: Tango de la flor
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145506
  explicit: false
  by artist: Lole Y Manuel
  in album: Alba Molina
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039400003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T19:02:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc12a7952afc5b6f002d8386388f301fbaccae4f9179cf78e2a937adbed3b1529
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4p4QR3DhPJEwtG3Y1iOnVn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p4QR3DhPJEwtG3Y1iOnVn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc12a7952afc5b6f002d8386388f301fbaccae4f9179cf78e2a937adbed3b1529","isrc":"ES5039400003","name":"Tango de la flor","registered_at":"2026-06-19T19:02:49Z","spotify_id":"4p4QR3DhPJEwtG3Y1iOnVn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc12a7952afc5b6f002d8386388f301fbaccae4f9179cf78e2a937adbed3b1529. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4p4QR3DhPJEwtG3Y1iOnVn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p4QR3DhPJEwtG3Y1iOnVn.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc12a7952afc5b6f002d8386388f301fbaccae4f9179cf78e2a937adbed3b1529","isrc":"ES5039400003","name":"Tango de la flor","registered_at":"2026-06-19T19:02:49Z","spotify_id":"4p4QR3DhPJEwtG3Y1iOnVn","type":"track"}
track: Si yo pudiera
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285160
  explicit: false
  by artist: Lole Y Manuel
  in album: Alba Molina
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T19:50:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe764183d28af861078b9a8ec0e0ecc08ccd81a2060bd59f03acbb8ebad396e3f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1BLTBsSb8COqMMV18ccJRV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BLTBsSb8COqMMV18ccJRV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe764183d28af861078b9a8ec0e0ecc08ccd81a2060bd59f03acbb8ebad396e3f","isrc":"ES5039400004","name":"Si yo pudiera","registered_at":"2026-06-11T19:50:16Z","spotify_id":"1BLTBsSb8COqMMV18ccJRV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe764183d28af861078b9a8ec0e0ecc08ccd81a2060bd59f03acbb8ebad396e3f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1BLTBsSb8COqMMV18ccJRV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BLTBsSb8COqMMV18ccJRV.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xe764183d28af861078b9a8ec0e0ecc08ccd81a2060bd59f03acbb8ebad396e3f","isrc":"ES5039400004","name":"Si yo pudiera","registered_at":"2026-06-11T19:50:16Z","spotify_id":"1BLTBsSb8COqMMV18ccJRV","type":"track"}
track: Verde aceituna
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213133
  explicit: false
  by artist: Lole Y Manuel
  in album: Alba Molina
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5039400005
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El silbo del dale
track: A udes. señores míos
track: Arriba el cielo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-27T19:45:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x549745e0869532913232423563eb596d75dc418d6770a5b79cea76b0dec8bf99

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956349

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3D2aySmq6U7UF3oQ1W0Tra.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D2aySmq6U7UF3oQ1W0Tra

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x549745e0869532913232423563eb596d75dc418d6770a5b79cea76b0dec8bf99","isrc":"ES5039400005","name":"Verde aceituna","registered_at":"2026-06-27T19:45:18Z","spotify_id":"3D2aySmq6U7UF3oQ1W0Tra","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549745e0869532913232423563eb596d75dc418d6770a5b79cea76b0dec8bf99. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3D2aySmq6U7UF3oQ1W0Tra.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D2aySmq6U7UF3oQ1W0Tra.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x549745e0869532913232423563eb596d75dc418d6770a5b79cea76b0dec8bf99","isrc":"ES5039400005","name":"Verde aceituna","registered_at":"2026-06-27T19:45:18Z","spotify_id":"3D2aySmq6U7UF3oQ1W0Tra","type":"track"}

El silbo del dale
type: MusicRecording
duration: PT2M16S
duration ms: 136640
explicit: false
by artist: Lole Y Manuel
in album: Alba Molina
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:19:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d82ea28ac2def3fe999be78f25dd3088f285a8941fbedac118f629411fbc2c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1NzCIQZYzCSMOVBBcQ8i2G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NzCIQZYzCSMOVBBcQ8i2G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d82ea28ac2def3fe999be78f25dd3088f285a8941fbedac118f629411fbc2c1","isrc":"ES5039400006","name":"El silbo del dale","registered_at":"2026-06-25T00:19:52Z","spotify_id":"1NzCIQZYzCSMOVBBcQ8i2G","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8d82ea28ac2def3fe999be78f25dd3088f285a8941fbedac118f629411fbc2c1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NzCIQZYzCSMOVBBcQ8i2G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NzCIQZYzCSMOVBBcQ8i2G.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x8d82ea28ac2def3fe999be78f25dd3088f285a8941fbedac118f629411fbc2c1","isrc":"ES5039400006","name":"El silbo del dale","registered_at":"2026-06-25T00:19:52Z","spotify_id":"1NzCIQZYzCSMOVBBcQ8i2G","type":"track"}

A udes. señores míos
type: MusicRecording
duration: PT4M39S
duration ms: 279333
explicit: false
by artist: Lole Y Manuel
in album: Alba Molina
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T11:37:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb49f280afbd3475991f674c07d2d2f4c50d94a23ce1ebd3109225882e2d28992
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6fiPDTtP8DhucbeJWxBOw0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fiPDTtP8DhucbeJWxBOw0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb49f280afbd3475991f674c07d2d2f4c50d94a23ce1ebd3109225882e2d28992","isrc":"ES5039400007","name":"A udes. señores míos","registered_at":"2026-06-22T11:37:43Z","spotify_id":"6fiPDTtP8DhucbeJWxBOw0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb49f280afbd3475991f674c07d2d2f4c50d94a23ce1ebd3109225882e2d28992. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fiPDTtP8DhucbeJWxBOw0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fiPDTtP8DhucbeJWxBOw0.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb49f280afbd3475991f674c07d2d2f4c50d94a23ce1ebd3109225882e2d28992","isrc":"ES5039400007","name":"A udes. señores míos","registered_at":"2026-06-22T11:37:43Z","spotify_id":"6fiPDTtP8DhucbeJWxBOw0","type":"track"}

Arriba el cielo
type: MusicRecording
duration: PT4M36S
duration ms: 276960
explicit: false
by artist: Lole Y Manuel
in album: Alba Molina
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5039400008

Lole Montoya Canta a Manuel de Falla
type: MusicAlbum
date published: 1992-04-22
track: Introducción y Escena
  type: MusicRecording
  duration: PT0M34S
  duration ms: 34066
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: En la Cueva: La Noche
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136333
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Canción del Amor Dolido
  type: MusicRecording
  duration: PT1M38S
  duration ms: 98560
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
  isrc code: ESA011847242
track: El Aparecido: Danza del Terror
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138866
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: A Medianoche: Los Sortilegios
  type: MusicRecording
  duration: PT0M28S
  duration ms: 28666
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: El Círculo Mágico: Romance del Pescador
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161000
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Escena
  type: MusicRecording
  duration: PT1M12S
  duration ms: 72666
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Danza del Fuego
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271840
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Canción del Fuego Fatuo
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96733
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Pantomima
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277666
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Danza del Juego del Amor
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169493
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Final: Las Campanas del Amanecer
  type: MusicRecording
  duration: PT1M23S
  duration ms: 83600
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: El Paño Moruno
  type: MusicRecording
  duration: PT1M22S
  duration ms: 82173
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Asturiana
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189333
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Nana
  type: MusicRecording
  duration: PT1M40S
  duration ms: 100000
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: Canción
  type: MusicRecording
  duration: PT1M10S
  duration ms: 70000
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22
track: El Polo
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89253
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Lole Montoya Canta a Manuel de Falla
    type: MusicAlbum
    date published: 1992-04-22

Pasaje Del Agua
type: MusicAlbum
date published: 1992-03-16
track: Tu Mirá
  type: MusicRecording
  duration: PT7M39S
  duration ms: 459893
  explicit: false
  by artist: Lole Y Manuel
  in album: Pasaje Del Agua
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110002849
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:48:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/04eDGcUkKqdg1IylWCM0mi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04eDGcUkKqdg1IylWCM0mi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480","isrc":"ES5110002849","name":"Tu Mirá","registered_at":"2026-06-08T06:48:34Z","spotify_id":"04eDGcUkKqdg1IylWCM0mi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04eDGcUkKqdg1IylWCM0mi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04eDGcUkKqdg1IylWCM0mi.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480","isrc":"ES5110002849","name":"Tu Mirá","registered_at":"2026-06-08T06:48:34Z","spotify_id":"04eDGcUkKqdg1IylWCM0mi","type":"track"}
track: Dime
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193640
  explicit: false
  by artist: Lole Y Manuel
  in album: Pasaje Del Agua
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110103644
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:46:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79765c6deda4af3c51b9b1a48f61788aed82458e82e7251477bbeae9a637ee17
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4lkgFoXyY3EPPhLLrkS76T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lkgFoXyY3EPPhLLrkS76T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x79765c6deda4af3c51b9b1a48f61788aed82458e82e7251477bbeae9a637ee17. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4lkgFoXyY3EPPhLLrkS76T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lkgFoXyY3EPPhLLrkS76T.
    date published: 2026-06-13T13:32:09Z
track: Ay, Ay, Ay
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160133
  explicit: false
  by artist: Lole Y Manuel
  in album: Pasaje Del Agua
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110002980
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:57:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/40gc5pEFXukQXOGSjfWrzK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40gc5pEFXukQXOGSjfWrzK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f","isrc":"ES5110002980","name":"Ay, Ay, Ay","registered_at":"2026-06-18T22:57:50Z","spotify_id":"40gc5pEFXukQXOGSjfWrzK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40gc5pEFXukQXOGSjfWrzK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40gc5pEFXukQXOGSjfWrzK.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f","isrc":"ES5110002980","name":"Ay, Ay, Ay","registered_at":"2026-06-18T22:57:50Z","spotify_id":"40gc5pEFXukQXOGSjfWrzK","type":"track"}
track: Giralda
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127600
  explicit: false
  by artist: Lole Y Manuel
  in album: Pasaje Del Agua
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110002978
track: Alegrias De La Lole
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114760
  explicit: false
  by artist: Lole Y Manuel
  in album: Pasaje Del Agua
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110203882
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:58:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17d7cb93d5bab50dd0ca58837bee46ced6cc690b0958f3bea6de898504acdcd0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3NCk6efNk4p4X1VMZqxOGq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NCk6efNk4p4X1VMZqxOGq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x17d7cb93d5bab50dd0ca58837bee46ced6cc690b0958f3bea6de898504acdcd0","isrc":"ES5110203882","name":"Alegrias De La Lole","registered_at":"2026-06-18T22:58:52Z","spotify_id":"3NCk6efNk4p4X1VMZqxOGq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x17d7cb93d5bab50dd0ca58837bee46ced6cc690b0958f3bea6de898504acdcd0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3NCk6efNk4p4X1VMZqxOGq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NCk6efNk4p4X1VMZqxOGq.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x17d7cb93d5bab50dd0ca58837bee46ced6cc690b0958f3bea6de898504acdcd0","isrc":"ES5110203882","name":"Alegrias De La Lole","registered_at":"2026-06-18T22:58:52Z","spotify_id":"3NCk6efNk4p4X1VMZqxOGq","type":"track"}
track: Bulerias De Manuel
track: Alquivira
track: Taranto Del Hombre

Bulerias De Manuel
type: MusicRecording
duration: PT6M4S
duration ms: 364066
explicit: false
by artist: Lole Y Manuel
in album: Pasaje Del Agua
  type: MusicAlbum
  date published: 1992-03-16
isrc code: ES5110203913
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T03:57:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b54a5bc66d90a4478f5b96a15da469db63626c63ff032e91921a06d675ec037
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4427y5KrLHR3cjQDRXhd6I.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4427y5KrLHR3cjQDRXhd6I
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b54a5bc66d90a4478f5b96a15da469db63626c63ff032e91921a06d675ec037","isrc":"ES5110203913","name":"Bulerias De Manuel","registered_at":"2026-06-26T03:57:17Z","spotify_id":"4427y5KrLHR3cjQDRXhd6I","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6b54a5bc66d90a4478f5b96a15da469db63626c63ff032e91921a06d675ec037. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4427y5KrLHR3cjQDRXhd6I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4427y5KrLHR3cjQDRXhd6I.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6b54a5bc66d90a4478f5b96a15da469db63626c63ff032e91921a06d675ec037","isrc":"ES5110203913","name":"Bulerias De Manuel","registered_at":"2026-06-26T03:57:17Z","spotify_id":"4427y5KrLHR3cjQDRXhd6I","type":"track"}

Alquivira
type: MusicRecording
duration: PT2M45S
duration ms: 165000
explicit: false
by artist: Lole Y Manuel
in album: Pasaje Del Agua
  type: MusicAlbum
  date published: 1992-03-16
isrc code: ES5110003000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:59:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb27aa593c28dd7eb82b02c945e6631112c111140b0cb220f18b52b80ae0a0a86
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0XmomJdTd2wqxcpQEzFbJJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XmomJdTd2wqxcpQEzFbJJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb27aa593c28dd7eb82b02c945e6631112c111140b0cb220f18b52b80ae0a0a86. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0XmomJdTd2wqxcpQEzFbJJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XmomJdTd2wqxcpQEzFbJJ.
  date published: 2026-06-13T13:32:09Z

Taranto Del Hombre
type: MusicRecording
duration: PT7M52S
duration ms: 472573
explicit: false
by artist: Lole Y Manuel
in album: Pasaje Del Agua
  type: MusicAlbum
  date published: 1992-03-16
isrc code: ES5110203914
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T19:49:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad97406eafdba67c9c686ad3894e9ad2d0d60370fdaa0d73e593571fe542f91f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/33vDLfx2f5koILYL3HHJkX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33vDLfx2f5koILYL3HHJkX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad97406eafdba67c9c686ad3894e9ad2d0d60370fdaa0d73e593571fe542f91f","isrc":"ES5110203914","name":"Taranto Del Hombre","registered_at":"2026-06-27T19:49:13Z","spotify_id":"33vDLfx2f5koILYL3HHJkX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xad97406eafdba67c9c686ad3894e9ad2d0d60370fdaa0d73e593571fe542f91f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33vDLfx2f5koILYL3HHJkX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33vDLfx2f5koILYL3HHJkX.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xad97406eafdba67c9c686ad3894e9ad2d0d60370fdaa0d73e593571fe542f91f","isrc":"ES5110203914","name":"Taranto Del Hombre","registered_at":"2026-06-27T19:49:13Z","spotify_id":"33vDLfx2f5koILYL3HHJkX","type":"track"}

Al Alba con Alegria
type: MusicAlbum
date published: 1992-03-16
track: Cabalgando
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281000
  explicit: false
  by artist: Lole Y Manuel
  in album: Al Alba con Alegria
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110002999
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:58:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a597d3c6a727814688fdf9ed7e3681baf30c667743eac8b398b9c64184e7da4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/48pOlEUMqoXNf2mTOU8CMb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48pOlEUMqoXNf2mTOU8CMb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6a597d3c6a727814688fdf9ed7e3681baf30c667743eac8b398b9c64184e7da4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/48pOlEUMqoXNf2mTOU8CMb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48pOlEUMqoXNf2mTOU8CMb.
    date published: 2026-07-02T11:34:59Z
track: Al Alba por Alegrias
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122800
  explicit: false
  by artist: Lole Y Manuel
  in album: Al Alba con Alegria
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110103645
track: Amigo del Beso Falso
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227160
  explicit: false
  by artist: Lole Y Manuel
  in album: Al Alba con Alegria
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110003002
track: Oliendo a Yerbabuena
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174240
  explicit: false
  by artist: Lole Y Manuel
  in album: Al Alba con Alegria
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110002998
track: Tierra Que Canta
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290466
  explicit: false
  by artist: Lole Y Manuel
  in album: Al Alba con Alegria
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110103643
track: Al Calor de la Manta
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216066
  explicit: false
  by artist: Lole Y Manuel
  in album: Al Alba con Alegria
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110002983
track: Conversación de Gitanos
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295626
  explicit: false
  by artist: Lole Y Manuel
  in album: Al Alba con Alegria
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110203993
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T19:00:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22921e54fc52fea75a31833fe74efc9c012f8b7bf7cdb3c58cc77a98f11ceede
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6SOG4Od3bFBbTEuZ8MsNTr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SOG4Od3bFBbTEuZ8MsNTr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x22921e54fc52fea75a31833fe74efc9c012f8b7bf7cdb3c58cc77a98f11ceede","isrc":"ES5110203993","name":"Conversación de Gitanos","registered_at":"2026-06-23T19:00:57Z","spotify_id":"6SOG4Od3bFBbTEuZ8MsNTr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x22921e54fc52fea75a31833fe74efc9c012f8b7bf7cdb3c58cc77a98f11ceede. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6SOG4Od3bFBbTEuZ8MsNTr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SOG4Od3bFBbTEuZ8MsNTr.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x22921e54fc52fea75a31833fe74efc9c012f8b7bf7cdb3c58cc77a98f11ceede","isrc":"ES5110203993","name":"Conversación de Gitanos","registered_at":"2026-06-23T19:00:57Z","spotify_id":"6SOG4Od3bFBbTEuZ8MsNTr","type":"track"}
track: Tangos del Almendro
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177933
  explicit: false
  by artist: Lole Y Manuel
  in album: Al Alba con Alegria
    type: MusicAlbum
    date published: 1992-03-16
  isrc code: ES5110002979
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:23:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/00AAUecigFi0wH3pJ4jKmv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00AAUecigFi0wH3pJ4jKmv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127","isrc":"ES5110002979","name":"Tangos del Almendro","registered_at":"2026-06-18T07:23:05Z","spotify_id":"00AAUecigFi0wH3pJ4jKmv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00AAUecigFi0wH3pJ4jKmv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00AAUecigFi0wH3pJ4jKmv.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127","isrc":"ES5110002979","name":"Tangos del Almendro","registered_at":"2026-06-18T07:23:05Z","spotify_id":"00AAUecigFi0wH3pJ4jKmv","type":"track"}

Cantan A Manuel De Falla
type: MusicAlbum
date published: 1992-01-25
track: Introducción Y Escena
  type: MusicRecording
  duration: PT0M34S
  duration ms: 34066
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000638
track: En La Cueva: La Noche
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136333
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000639
track: Canción Del Amor Dolido
  type: MusicRecording
  duration: PT1M38S
  duration ms: 98560
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000629
track: El Aparecido: Danza Del Terror
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138866
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000640
track: El Círculo Magico: Romance Del Pescador
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161000
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000641
track: A Medianoche: Los Sortilegios
  type: MusicRecording
  duration: PT0M28S
  duration ms: 28666
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
track: Danza Del Fuego
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271840
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000643
track: Escena
  type: MusicRecording
  duration: PT1M12S
  duration ms: 72666
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000644
track: Canción Del Fuego Fatuo
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96733
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000630
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T19:02:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0aa280423b8a2a0904ea0ede1a3a476db6378bca5e7e9117c0d7349d15758638
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3qORuCksjvnGOhurFzLUbr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qORuCksjvnGOhurFzLUbr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0aa280423b8a2a0904ea0ede1a3a476db6378bca5e7e9117c0d7349d15758638","isrc":"ES5702000630","name":"Canción Del Fuego Fatuo","registered_at":"2026-06-19T19:02:57Z","spotify_id":"3qORuCksjvnGOhurFzLUbr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0aa280423b8a2a0904ea0ede1a3a476db6378bca5e7e9117c0d7349d15758638. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3qORuCksjvnGOhurFzLUbr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qORuCksjvnGOhurFzLUbr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0aa280423b8a2a0904ea0ede1a3a476db6378bca5e7e9117c0d7349d15758638","isrc":"ES5702000630","name":"Canción Del Fuego Fatuo","registered_at":"2026-06-19T19:02:57Z","spotify_id":"3qORuCksjvnGOhurFzLUbr","type":"track"}
track: Pantomima
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277666
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000645
track: Danza Del Juego Del Amor
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169493
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000631
track: Final: Las Campanas Del Amancer
  type: MusicRecording
  duration: PT1M23S
  duration ms: 83600
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000632
track: El Paño Moruno
  type: MusicRecording
  duration: PT1M22S
  duration ms: 82173
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000633
track: Asturiana
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189333
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000634
track: Nana
  type: MusicRecording
  duration: PT1M40S
  duration ms: 100000
  explicit: false
  by artist: Lole Y Manuel
  by artist: Orquesta Sinfonica de Londres
  in album: Cantan A Manuel De Falla
    type: MusicAlbum
    date published: 1992-01-25
  isrc code: ES5702000635
track: Canción
track: El Polo

Canción
type: MusicRecording
duration: PT1M10S
duration ms: 70000
explicit: false
by artist: Lole Y Manuel
by artist: Orquesta Sinfonica de Londres
in album: Cantan A Manuel De Falla
  type: MusicAlbum
  date published: 1992-01-25
isrc code: ES5702000636

El Polo
type: MusicRecording
duration: PT1M29S
duration ms: 89266
explicit: false
by artist: Lole Y Manuel
by artist: Orquesta Sinfonica de Londres
in album: Cantan A Manuel De Falla
  type: MusicAlbum
  date published: 1992-01-25
isrc code: ES5702000637

Lole y Manuel (Remasterizado)
type: MusicAlbum
date published: 1970-01-01
track: Romero Verde - Remasterizado
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189386
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901724
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T04:00:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ceeacdd2ac2783898259290fb8e242e813437fc32292d9335e4c51300838f05
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0PRioSBTwISkJ3LuMkir2e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PRioSBTwISkJ3LuMkir2e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8ceeacdd2ac2783898259290fb8e242e813437fc32292d9335e4c51300838f05","isrc":"ES5021901724","name":"Romero Verde - Remasterizado","registered_at":"2026-06-26T04:00:01Z","spotify_id":"0PRioSBTwISkJ3LuMkir2e","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8ceeacdd2ac2783898259290fb8e242e813437fc32292d9335e4c51300838f05. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0PRioSBTwISkJ3LuMkir2e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PRioSBTwISkJ3LuMkir2e.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8ceeacdd2ac2783898259290fb8e242e813437fc32292d9335e4c51300838f05","isrc":"ES5021901724","name":"Romero Verde - Remasterizado","registered_at":"2026-06-26T04:00:01Z","spotify_id":"0PRioSBTwISkJ3LuMkir2e","type":"track"}
track: Oscura Plata - Remasterizado
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129826
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901725
track: Anta Oumri - Remasterizado
  type: MusicRecording
  duration: PT9M58S
  duration ms: 598306
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901726
track: Buleria de la Pena - Remasterizado
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127586
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901727
track: Soleá - Remasterizado
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189733
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901728
track: Cancion de Lirios Moraos - Remasterizado
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186373
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901729
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T19:47:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30c9513217b765718bbe2812e9103e83a1e6a0f0c5d9f624acbc372590974495
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3eOw23J0NnY43FfMsw2Jop.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eOw23J0NnY43FfMsw2Jop
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x30c9513217b765718bbe2812e9103e83a1e6a0f0c5d9f624acbc372590974495","isrc":"ES5021901729","name":"Cancion de Lirios Moraos - Remasterizado","registered_at":"2026-06-27T19:47:11Z","spotify_id":"3eOw23J0NnY43FfMsw2Jop","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x30c9513217b765718bbe2812e9103e83a1e6a0f0c5d9f624acbc372590974495. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3eOw23J0NnY43FfMsw2Jop.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eOw23J0NnY43FfMsw2Jop.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x30c9513217b765718bbe2812e9103e83a1e6a0f0c5d9f624acbc372590974495","isrc":"ES5021901729","name":"Cancion de Lirios Moraos - Remasterizado","registered_at":"2026-06-27T19:47:11Z","spotify_id":"3eOw23J0NnY43FfMsw2Jop","type":"track"}
track: Canto de Sal (Alegrías) - Remasterizado
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114413
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901730
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T00:20:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5713c17360ad9a889dd5b02f0fa3e7db2cec1b83e460e8656e9c7abdd22aaf76
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/19GpS1sZ0r6gFCZKS9AQIr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19GpS1sZ0r6gFCZKS9AQIr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5713c17360ad9a889dd5b02f0fa3e7db2cec1b83e460e8656e9c7abdd22aaf76","isrc":"ES5021901730","name":"Canto de Sal (Alegrías) - Remasterizado","registered_at":"2026-06-25T00:20:18Z","spotify_id":"19GpS1sZ0r6gFCZKS9AQIr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5713c17360ad9a889dd5b02f0fa3e7db2cec1b83e460e8656e9c7abdd22aaf76. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/19GpS1sZ0r6gFCZKS9AQIr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19GpS1sZ0r6gFCZKS9AQIr.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x5713c17360ad9a889dd5b02f0fa3e7db2cec1b83e460e8656e9c7abdd22aaf76","isrc":"ES5021901730","name":"Canto de Sal (Alegrías) - Remasterizado","registered_at":"2026-06-25T00:20:18Z","spotify_id":"19GpS1sZ0r6gFCZKS9AQIr","type":"track"}
track: Recuerdo - Remasterizado
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137800
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901731
track: Tangos de la Pimienta - Remasterizado
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166413
  explicit: false
  by artist: Lole Y Manuel
  in album: Lole y Manuel (Remasterizado)
  isrc code: ES5021901732
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

Lole Y Manuel
type: MusicGroup

Lole y Manuel (Remasterizado)
type: MusicAlbum
date published: 1970-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-26T03:59:47+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xedc61075145e4871fc8611311e0bbea5623b53ebea21b6234167a6c73d091619

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5LwornSIsT2WfJMi8Mbtmk.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LwornSIsT2WfJMi8Mbtmk

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xedc61075145e4871fc8611311e0bbea5623b53ebea21b6234167a6c73d091619","isrc":"ES5021901732","name":"Tangos de la Pimienta - Remasterizado","registered_at":"2026-06-26T03:59:47Z","spotify_id":"5LwornSIsT2WfJMi8Mbtmk","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc61075145e4871fc8611311e0bbea5623b53ebea21b6234167a6c73d091619. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5LwornSIsT2WfJMi8Mbtmk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LwornSIsT2WfJMi8Mbtmk.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xedc61075145e4871fc8611311e0bbea5623b53ebea21b6234167a6c73d091619","isrc":"ES5021901732","name":"Tangos de la Pimienta - Remasterizado","registered_at":"2026-06-26T03:59:47Z","spotify_id":"5LwornSIsT2WfJMi8Mbtmk","type":"track"}

Casta (Remasterizado)
type: MusicAlbum
date published: 1970-01-01
track: Desde Córdoba a Sevilla - Remasterizado
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132093
  explicit: false
  by artist: Lole Y Manuel
  in album: Casta (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901716
track: Desnudos - Remasterizado
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152053
  explicit: false
  by artist: Lole Y Manuel
  in album: Casta (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901717
track: Mañana Blanca - Remasterizado
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229693
  explicit: false
  by artist: Lole Y Manuel
  in album: Casta (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901718
track: Casta - Remasterizado
  type: MusicRecording
  duration: PT5M26S
  duration ms: 326280
  explicit: false
  by artist: Lole Y Manuel
  in album: Casta (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901719
track: Almutamid - Remasterizado
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161066
  explicit: false
  by artist: Lole Y Manuel
  in album: Casta (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901720
track: Aljarafe - Remasterizado
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142493
  explicit: false
  by artist: Lole Y Manuel
  in album: Casta (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901721
track: El Balcón - Remasterizado
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107480
  explicit: false
  by artist: Lole Y Manuel
  in album: Casta (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901722
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T19:02:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48ef55e7b34e99f211cfd16a218585a455c4c012eea87d18cf49b84676e0939e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4Ylte4NUG4JVXyFyjZfbz5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ylte4NUG4JVXyFyjZfbz5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48ef55e7b34e99f211cfd16a218585a455c4c012eea87d18cf49b84676e0939e","isrc":"ES5021901722","name":"El Balcón - Remasterizado","registered_at":"2026-06-23T19:02:29Z","spotify_id":"4Ylte4NUG4JVXyFyjZfbz5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x48ef55e7b34e99f211cfd16a218585a455c4c012eea87d18cf49b84676e0939e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Ylte4NUG4JVXyFyjZfbz5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ylte4NUG4JVXyFyjZfbz5.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x48ef55e7b34e99f211cfd16a218585a455c4c012eea87d18cf49b84676e0939e","isrc":"ES5021901722","name":"El Balcón - Remasterizado","registered_at":"2026-06-23T19:02:29Z","spotify_id":"4Ylte4NUG4JVXyFyjZfbz5","type":"track"}
track: Wdaret el Ayan - Remasterizado
  type: MusicRecording
  duration: PT7M47S
  duration ms: 467466
  explicit: false
  by artist: Lole Y Manuel
  in album: Casta (Remasterizado)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5021901723

Sin Saber por Qué
type: MusicAlbum
date published: 2025-02-07
track: Sin Saber por Qué
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177010
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Sin Saber por Qué
    type: MusicAlbum
    date published: 2025-02-07
  isrc code: ES31E2500456
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T18:47:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x709b12c3a2856e705249e6325761579c07186223e89f5bd30ea28707c3a563f8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6Otrun1bHXp99UsRs5Zw2f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Otrun1bHXp99UsRs5Zw2f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x709b12c3a2856e705249e6325761579c07186223e89f5bd30ea28707c3a563f8","isrc":"ES31E2500456","name":"Sin Saber por Qué","registered_at":"2026-06-19T18:47:51Z","spotify_id":"6Otrun1bHXp99UsRs5Zw2f","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x709b12c3a2856e705249e6325761579c07186223e89f5bd30ea28707c3a563f8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Otrun1bHXp99UsRs5Zw2f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Otrun1bHXp99UsRs5Zw2f.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x709b12c3a2856e705249e6325761579c07186223e89f5bd30ea28707c3a563f8","isrc":"ES31E2500456","name":"Sin Saber por Qué","registered_at":"2026-06-19T18:47:51Z","spotify_id":"6Otrun1bHXp99UsRs5Zw2f","type":"track"}

Es Maravilloso Amar
type: MusicAlbum
date published: 2025-01-10
track: Es Maravilloso Amar
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234191
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Es Maravilloso Amar
    type: MusicAlbum
    date published: 2025-01-10
  isrc code: ES31E2417001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T13:39:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb41792c761569f5f2c9f3d13cdd0e95a991db3e63374ad55ce709d92f384f56b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4yQ0u60muBtO6q9wOyRGjp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yQ0u60muBtO6q9wOyRGjp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb41792c761569f5f2c9f3d13cdd0e95a991db3e63374ad55ce709d92f384f56b","isrc":"ES31E2417001","name":"Es Maravilloso Amar","registered_at":"2026-06-20T13:39:39Z","spotify_id":"4yQ0u60muBtO6q9wOyRGjp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb41792c761569f5f2c9f3d13cdd0e95a991db3e63374ad55ce709d92f384f56b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4yQ0u60muBtO6q9wOyRGjp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yQ0u60muBtO6q9wOyRGjp.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb41792c761569f5f2c9f3d13cdd0e95a991db3e63374ad55ce709d92f384f56b","isrc":"ES31E2417001","name":"Es Maravilloso Amar","registered_at":"2026-06-20T13:39:39Z","spotify_id":"4yQ0u60muBtO6q9wOyRGjp","type":"track"}

Historia de Amor
type: MusicAlbum
date published: 2024-12-13
track: Historia de Amor
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233396
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Historia de Amor
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: ES31E2415132
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T23:43:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3b0a46487cc168d2ef32aa9162eea6e5e84172486123debc7350deffafb5ac3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3dZ1HabhxOVU29z6PHF30P.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dZ1HabhxOVU29z6PHF30P
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd3b0a46487cc168d2ef32aa9162eea6e5e84172486123debc7350deffafb5ac3","isrc":"ES31E2415132","name":"Historia de Amor","registered_at":"2026-06-24T23:43:27Z","spotify_id":"3dZ1HabhxOVU29z6PHF30P","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd3b0a46487cc168d2ef32aa9162eea6e5e84172486123debc7350deffafb5ac3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dZ1HabhxOVU29z6PHF30P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dZ1HabhxOVU29z6PHF30P.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xd3b0a46487cc168d2ef32aa9162eea6e5e84172486123debc7350deffafb5ac3","isrc":"ES31E2415132","name":"Historia de Amor","registered_at":"2026-06-24T23:43:27Z","spotify_id":"3dZ1HabhxOVU29z6PHF30P","type":"track"}

Cuando Tú Me Miras
type: MusicAlbum
date published: 2024-10-25
track: Cuando Tú Me Miras
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286000
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Cuando Tú Me Miras
    type: MusicAlbum
    date published: 2024-10-25
  isrc code: ES31E2411452
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T23:42:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc31ea512e073039871c3f90cd1667abe8127fa15abd1534bc8ef6ad3cd771eb9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/65Crn1lIHdqU0SKvDj6O58.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65Crn1lIHdqU0SKvDj6O58
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc31ea512e073039871c3f90cd1667abe8127fa15abd1534bc8ef6ad3cd771eb9","isrc":"ES31E2411452","name":"Cuando Tú Me Miras","registered_at":"2026-06-24T23:42:41Z","spotify_id":"65Crn1lIHdqU0SKvDj6O58","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc31ea512e073039871c3f90cd1667abe8127fa15abd1534bc8ef6ad3cd771eb9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/65Crn1lIHdqU0SKvDj6O58.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65Crn1lIHdqU0SKvDj6O58.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc31ea512e073039871c3f90cd1667abe8127fa15abd1534bc8ef6ad3cd771eb9","isrc":"ES31E2411452","name":"Cuando Tú Me Miras","registered_at":"2026-06-24T23:42:41Z","spotify_id":"65Crn1lIHdqU0SKvDj6O58","type":"track"}

No Me Vayas a Engañar
type: MusicAlbum
date published: 2021-10-01
track: No Me Vayas a Engañar
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227396
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: No Me Vayas a Engañar
    type: MusicAlbum
    date published: 2021-10-01

Maravilloso Amar
type: MusicAlbum
date published: 2021-08-13
track: Maravilloso Amar
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235183
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Maravilloso Amar
    type: MusicAlbum
    date published: 2021-08-13

Novia Guerrera (Intercesión Adoración Profética)
type: MusicAlbum
date published: 2020-08-06
track: Qué Imagen
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256000
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Novia Guerrera (Intercesión Adoración Profética)
    type: MusicAlbum
    date published: 2020-08-06
track: Soy Feliz
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264000
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Novia Guerrera (Intercesión Adoración Profética)
    type: MusicAlbum
    date published: 2020-08-06
track: Admirable
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223438
  explicit: false
  by artist: Lole Montoya
  by artist: Lole Y Manuel
  in album: Novia Guerrera (Intercesión Adoración Profética)
    type: MusicAlbum
    date published: 2020-08-06

Romero Verde Y Otros Grandes Éxitos
type: MusicAlbum
date published: 2001-07-30
track: Romero Verde
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189120
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde Y Otros Grandes Éxitos
    type: MusicAlbum
    date published: 2001-07-30
  isrc code: ES5110002993
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T06:23:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1cda7ksfxng1NtMRjzgIhv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cda7ksfxng1NtMRjzgIhv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5","isrc":"ES5110002993","name":"Romero Verde","registered_at":"2026-06-24T06:23:41Z","spotify_id":"1cda7ksfxng1NtMRjzgIhv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1cda7ksfxng1NtMRjzgIhv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cda7ksfxng1NtMRjzgIhv.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5","isrc":"ES5110002993","name":"Romero Verde","registered_at":"2026-06-24T06:23:41Z","spotify_id":"1cda7ksfxng1NtMRjzgIhv","type":"track"}
track: Tierra Que Canta
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286440
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde Y Otros Grandes Éxitos
    type: MusicAlbum
    date published: 2001-07-30
  isrc code: ES5110103643
track: Oliendo a Yerbabuena
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174346
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde Y Otros Grandes Éxitos
    type: MusicAlbum
    date published: 2001-07-30
  isrc code: ES5110002998
track: Tangos de la Pimienta
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165346
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde Y Otros Grandes Éxitos
    type: MusicAlbum
    date published: 2001-07-30
  isrc code: ES5110002995
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:01:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6QOq3FPbovS0Cj3nJY2yTN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QOq3FPbovS0Cj3nJY2yTN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73","isrc":"ES5110002995","name":"Tangos de la Pimienta","registered_at":"2026-06-20T14:01:14Z","spotify_id":"6QOq3FPbovS0Cj3nJY2yTN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6QOq3FPbovS0Cj3nJY2yTN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QOq3FPbovS0Cj3nJY2yTN.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73","isrc":"ES5110002995","name":"Tangos de la Pimienta","registered_at":"2026-06-20T14:01:14Z","spotify_id":"6QOq3FPbovS0Cj3nJY2yTN","type":"track"}
track: Cabalgando
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278946
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde Y Otros Grandes Éxitos
    type: MusicAlbum
    date published: 2001-07-30
  isrc code: ES5110002999
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:58:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a597d3c6a727814688fdf9ed7e3681baf30c667743eac8b398b9c64184e7da4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3XBNTyAqLVuKvSzW3SlN8r.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XBNTyAqLVuKvSzW3SlN8r
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6a597d3c6a727814688fdf9ed7e3681baf30c667743eac8b398b9c64184e7da4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XBNTyAqLVuKvSzW3SlN8r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XBNTyAqLVuKvSzW3SlN8r.
    date published: 2026-07-02T03:55:08Z
track: Desde Córdoba A Sevilla
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134720
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde Y Otros Grandes Éxitos
    type: MusicAlbum
    date published: 2001-07-30
  isrc code: ES5110002976
track: Tangos del Almendro
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178706
  explicit: false
  by artist: Lole Y Manuel
  in album: Romero Verde Y Otros Grandes Éxitos
    type: MusicAlbum
    date published: 2001-07-30
  isrc code: ES5110002979
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:23:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7rBg8bcCjXlz4Ct92tAZww.json
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Tu Mirá
track: Dime
track: Al Alba por Alegrias

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rBg8bcCjXlz4Ct92tAZww

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127","isrc":"ES5110002979","name":"Tangos del Almendro","registered_at":"2026-06-18T07:23:05Z","spotify_id":"7rBg8bcCjXlz4Ct92tAZww","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rBg8bcCjXlz4Ct92tAZww.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rBg8bcCjXlz4Ct92tAZww.
date published: 2026-07-08T03:22:41Z
text: {"copyright_id":"0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127","isrc":"ES5110002979","name":"Tangos del Almendro","registered_at":"2026-06-18T07:23:05Z","spotify_id":"7rBg8bcCjXlz4Ct92tAZww","type":"track"}

Tu Mirá
type: MusicRecording
duration: PT3M37S
duration ms: 217973
explicit: false
by artist: Lole Y Manuel
in album: Romero Verde Y Otros Grandes Éxitos
  type: MusicAlbum
  date published: 2001-07-30
isrc code: ES5110002849
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:48:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/58tsE7jHEhbjNr1dn77Hls.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58tsE7jHEhbjNr1dn77Hls
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480","isrc":"ES5110002849","name":"Tu Mirá","registered_at":"2026-06-08T06:48:34Z","spotify_id":"58tsE7jHEhbjNr1dn77Hls","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58tsE7jHEhbjNr1dn77Hls.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58tsE7jHEhbjNr1dn77Hls.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480","isrc":"ES5110002849","name":"Tu Mirá","registered_at":"2026-06-08T06:48:34Z","spotify_id":"58tsE7jHEhbjNr1dn77Hls","type":"track"}

Dime
type: MusicRecording
duration: PT3M14S
duration ms: 194306
explicit: false
by artist: Lole Y Manuel
in album: Romero Verde Y Otros Grandes Éxitos
  type: MusicAlbum
  date published: 2001-07-30
isrc code: ES5110103644
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:46:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79765c6deda4af3c51b9b1a48f61788aed82458e82e7251477bbeae9a637ee17
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6u5sVSUs1WshjRyuvJSyEj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u5sVSUs1WshjRyuvJSyEj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x79765c6deda4af3c51b9b1a48f61788aed82458e82e7251477bbeae9a637ee17. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6u5sVSUs1WshjRyuvJSyEj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u5sVSUs1WshjRyuvJSyEj.
  date published: 2026-07-06T06:56:49Z

Al Alba por Alegrias
type: MusicRecording
duration: PT2M0S
duration ms: 120466
explicit: false
by artist: Lole Y Manuel
in album: Romero Verde Y Otros Grandes Éxitos
  type: MusicAlbum
  date published: 2001-07-30
isrc code: ES5110103645

Grandes Exitos
type: MusicAlbum
date published: 1970-01-01
track: Tu Mirá
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216493
  explicit: false
  by artist: Lole Y Manuel
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5110002849
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:48:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/42h9qsVFuAGlsRM1kGNPGg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42h9qsVFuAGlsRM1kGNPGg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480","isrc":"ES5110002849","name":"Tu Mirá","registered_at":"2026-06-08T06:48:34Z","spotify_id":"42h9qsVFuAGlsRM1kGNPGg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/42h9qsVFuAGlsRM1kGNPGg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42h9qsVFuAGlsRM1kGNPGg.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x91e7055daf8f0b2f93d232e8bfe903eee62b5d88c129fa96838058de1c65d480","isrc":"ES5110002849","name":"Tu Mirá","registered_at":"2026-06-08T06:48:34Z","spotify_id":"42h9qsVFuAGlsRM1kGNPGg","type":"track"}
track: Romero Verde
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186773
  explicit: false
  by artist: Lole Y Manuel
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5110002993
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T06:23:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1bCjoMSU5P5FbT2jfsZoI7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bCjoMSU5P5FbT2jfsZoI7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5","isrc":"ES5110002993","name":"Romero Verde","registered_at":"2026-06-24T06:23:41Z","spotify_id":"1bCjoMSU5P5FbT2jfsZoI7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bCjoMSU5P5FbT2jfsZoI7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bCjoMSU5P5FbT2jfsZoI7.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xf97c030c31f08493c95dab2df79eeaacae6fa060596d1a96a4093629ef7453e5","isrc":"ES5110002993","name":"Romero Verde","registered_at":"2026-06-24T06:23:41Z","spotify_id":"1bCjoMSU5P5FbT2jfsZoI7","type":"track"}
track: Al Alba por Alegrias
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118613
  explicit: false
  by artist: Lole Y Manuel
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5110103645
track: Oliendo a Yerbabuena
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172440
  explicit: false
  by artist: Lole Y Manuel
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5110002998
track: Cabalgando
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276440
  explicit: false
  by artist: Lole Y Manuel
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5110002999
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:58:57+00:00
track: Dime
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191973
  explicit: false
  by artist: Lole Y Manuel
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5110103644
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:46:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79765c6deda4af3c51b9b1a48f61788aed82458e82e7251477bbeae9a637ee17
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2GkaSsKRw2uqV13IoGHzFu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GkaSsKRw2uqV13IoGHzFu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x79765c6deda4af3c51b9b1a48f61788aed82458e82e7251477bbeae9a637ee17. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2GkaSsKRw2uqV13IoGHzFu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GkaSsKRw2uqV13IoGHzFu.
    date published: 2026-07-06T06:56:49Z
track: Tangos de la Pimienta
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162080
  explicit: false
  by artist: Lole Y Manuel
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5110002995
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:01:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Desde Córdoba A Sevilla
track: Alegrias De La Lole
track: Buleria de la Pena
track: Tierra Que Canta
track: Ay, Ay, Ay
track: Tangos del Almendro
track: Mañana Blanca

OTSBitcoinBlock
type: PropertyValue
value: 956889

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956889

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3rRBm2J849y98Og9gLyG0e.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rRBm2J849y98Og9gLyG0e

OTSTimestamp
type: PropertyValue
value: 2026-07-06T06:56:49Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73","isrc":"ES5110002995","name":"Tangos de la Pimienta","registered_at":"2026-06-20T14:01:14Z","spotify_id":"3rRBm2J849y98Og9gLyG0e","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3rRBm2J849y98Og9gLyG0e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rRBm2J849y98Og9gLyG0e.
date published: 2026-07-06T06:56:49Z
text: {"copyright_id":"0x0ab9d2d621acd8112fc6253e45fd472e8c4704fcc8b95cee4e00542a1000fa73","isrc":"ES5110002995","name":"Tangos de la Pimienta","registered_at":"2026-06-20T14:01:14Z","spotify_id":"3rRBm2J849y98Og9gLyG0e","type":"track"}

Desde Córdoba A Sevilla
type: MusicRecording
duration: PT2M12S
duration ms: 132106
explicit: false
by artist: Lole Y Manuel
in album: Grandes Exitos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5110002976

Alegrias De La Lole
type: MusicRecording
duration: PT1M54S
duration ms: 114000
explicit: false
by artist: Lole Y Manuel
in album: Grandes Exitos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5110203882
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:58:52+00:00

Buleria de la Pena
type: MusicRecording
duration: PT2M6S
duration ms: 126626
explicit: false
by artist: Lole Y Manuel
in album: Grandes Exitos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5110203883
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:59:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1178f519f37bec9845de10dd82f555a304a2a919495b0c90c2b76f17c0c86711
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5w8VGDYWUjIdG2MiwctHeH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5w8VGDYWUjIdG2MiwctHeH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1178f519f37bec9845de10dd82f555a304a2a919495b0c90c2b76f17c0c86711","isrc":"ES5110203883","name":"Buleria de la Pena","registered_at":"2026-06-10T22:59:29Z","spotify_id":"5w8VGDYWUjIdG2MiwctHeH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1178f519f37bec9845de10dd82f555a304a2a919495b0c90c2b76f17c0c86711. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5w8VGDYWUjIdG2MiwctHeH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5w8VGDYWUjIdG2MiwctHeH.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1178f519f37bec9845de10dd82f555a304a2a919495b0c90c2b76f17c0c86711","isrc":"ES5110203883","name":"Buleria de la Pena","registered_at":"2026-06-10T22:59:29Z","spotify_id":"5w8VGDYWUjIdG2MiwctHeH","type":"track"}

Tierra Que Canta
type: MusicRecording
duration: PT4M44S
duration ms: 284733
explicit: false
by artist: Lole Y Manuel
in album: Grandes Exitos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5110103643

Ay, Ay, Ay
type: MusicRecording
duration: PT2M37S
duration ms: 157173
explicit: false
by artist: Lole Y Manuel
in album: Grandes Exitos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5110002980
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:57:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1kUnW34ihKIURIH3yIZJH0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kUnW34ihKIURIH3yIZJH0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f","isrc":"ES5110002980","name":"Ay, Ay, Ay","registered_at":"2026-06-18T22:57:50Z","spotify_id":"1kUnW34ihKIURIH3yIZJH0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kUnW34ihKIURIH3yIZJH0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kUnW34ihKIURIH3yIZJH0.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xc0fce8066cfcad9d1cfeaf2a190fae0452f551a0ba74261a9ed90c9a89d4bb5f","isrc":"ES5110002980","name":"Ay, Ay, Ay","registered_at":"2026-06-18T22:57:50Z","spotify_id":"1kUnW34ihKIURIH3yIZJH0","type":"track"}

Tangos del Almendro
type: MusicRecording
duration: PT2M56S
duration ms: 176120
explicit: false
by artist: Lole Y Manuel
in album: Grandes Exitos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5110002979
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T07:23:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1TcMD1KaVdVQxIk0WuTVZn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TcMD1KaVdVQxIk0WuTVZn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127","isrc":"ES5110002979","name":"Tangos del Almendro","registered_at":"2026-06-18T07:23:05Z","spotify_id":"1TcMD1KaVdVQxIk0WuTVZn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1TcMD1KaVdVQxIk0WuTVZn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TcMD1KaVdVQxIk0WuTVZn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf39896965f61a96d4eb8c310f031e1cbb088337c7edb4e7404ef4496ada82127","isrc":"ES5110002979","name":"Tangos del Almendro","registered_at":"2026-06-18T07:23:05Z","spotify_id":"1TcMD1KaVdVQxIk0WuTVZn","type":"track"}

Mañana Blanca
type: MusicRecording
duration: PT3M47S
duration ms: 227800
explicit: false
by artist: Lole Y Manuel
in album: Grandes Exitos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5110002981

Serrat... Eres Unico
type: MusicAlbum
date published: 1995-12-11
track: El Titiritero
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290173
  explicit: false
  by artist: Juan Perro
  in album: Serrat... Eres Unico
    type: MusicAlbum
    date published: 1995-12-11
  isrc code: ES5029500397
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T05:18:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x34c3b5695753743b2b42944c58273f23e26dcad7b6e988bb1ec92171937bd1fc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7x3lkgVA5L67z6Q44xEMYj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x3lkgVA5L67z6Q44xEMYj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x34c3b5695753743b2b42944c58273f23e26dcad7b6e988bb1ec92171937bd1fc","isrc":"ES5029500397","name":"El Titiritero","registered_at":"2026-06-11T05:18:51Z","spotify_id":"7x3lkgVA5L67z6Q44xEMYj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x34c3b5695753743b2b42944c58273f23e26dcad7b6e988bb1ec92171937bd1fc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7x3lkgVA5L67z6Q44xEMYj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x3lkgVA5L67z6Q44xEMYj.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x34c3b5695753743b2b42944c58273f23e26dcad7b6e988bb1ec92171937bd1fc","isrc":"ES5029500397","name":"El Titiritero","registered_at":"2026-06-11T05:18:51Z","spotify_id":"7x3lkgVA5L67z6Q44xEMYj","type":"track"}
track: Esos Locos Bajitos
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296240
  explicit: false
  by artist: Carlos Varela
  in album: Serrat... Eres Unico
    type: MusicAlbum
    date published: 1995-12-11
  isrc code: ES5029500398
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T02:18:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f588b7701433d7dc72783d0c1a6bd69787fb2794583beeffb20a022022ed1e2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4rM8g5TbhO6HB0zsaTpjzf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rM8g5TbhO6HB0zsaTpjzf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f588b7701433d7dc72783d0c1a6bd69787fb2794583beeffb20a022022ed1e2","isrc":"ES5029500398","name":"Esos Locos Bajitos","registered_at":"2026-06-20T02:18:54Z","spotify_id":"4rM8g5TbhO6HB0zsaTpjzf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1f588b7701433d7dc72783d0c1a6bd69787fb2794583beeffb20a022022ed1e2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rM8g5TbhO6HB0zsaTpjzf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rM8g5TbhO6HB0zsaTpjzf.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x1f588b7701433d7dc72783d0c1a6bd69787fb2794583beeffb20a022022ed1e2","isrc":"ES5029500398","name":"Esos Locos Bajitos","registered_at":"2026-06-20T02:18:54Z","spotify_id":"4rM8g5TbhO6HB0zsaTpjzf","type":"track"}
track: Aquellas Pequeñas Cosas
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181480
  explicit: false
  by artist: Ketama
  in album: Serrat... Eres Unico
    type: MusicAlbum
    date published: 1995-12-11
  isrc code: ES5029500399
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:24:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7dac8f0304f28318f5579de00eb2a0746646797ef8f05bbc01506a8335744e6a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7Ci6njzHlWoJrr7jmWjJBL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ci6njzHlWoJrr7jmWjJBL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7dac8f0304f28318f5579de00eb2a0746646797ef8f05bbc01506a8335744e6a","isrc":"ES5029500399","name":"Aquellas Pequeñas Cosas","registered_at":"2026-06-06T16:24:06Z","spotify_id":"7Ci6njzHlWoJrr7jmWjJBL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7dac8f0304f28318f5579de00eb2a0746646797ef8f05bbc01506a8335744e6a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Ci6njzHlWoJrr7jmWjJBL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ci6njzHlWoJrr7jmWjJBL.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7dac8f0304f28318f5579de00eb2a0746646797ef8f05bbc01506a8335744e6a","isrc":"ES5029500399","name":"Aquellas Pequeñas Cosas","registered_at":"2026-06-06T16:24:06Z","spotify_id":"7Ci6njzHlWoJrr7jmWjJBL","type":"track"}
track: El Pare
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286680
  explicit: false
  by artist: Sau
  in album: Serrat... Eres Unico
    type: MusicAlbum
    date published: 1995-12-11
  isrc code: ES5029500400
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T13:47:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0e4a37a9a7cdb5d45c4c047826285ad6d71001c23c3fc7f542a64b1c8e4f751
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4W4TlUkjbM5lCTsWIoAqsb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4W4TlUkjbM5lCTsWIoAqsb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa0e4a37a9a7cdb5d45c4c047826285ad6d71001c23c3fc7f542a64b1c8e4f751","isrc":"ES5029500400","name":"El Pare","registered_at":"2026-06-18T13:47:37Z","spotify_id":"4W4TlUkjbM5lCTsWIoAqsb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa0e4a37a9a7cdb5d45c4c047826285ad6d71001c23c3fc7f542a64b1c8e4f751. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4W4TlUkjbM5lCTsWIoAqsb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4W4TlUkjbM5lCTsWIoAqsb.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa0e4a37a9a7cdb5d45c4c047826285ad6d71001c23c3fc7f542a64b1c8e4f751","isrc":"ES5029500400","name":"El Pare","registered_at":"2026-06-18T13:47:37Z","spotify_id":"4W4TlUkjbM5lCTsWIoAqsb","type":"track"}
track: Romance De Curro "El Palmo"
  type: MusicRecording
  duration: PT8M2S
  duration ms: 482946
  explicit: false
  by artist: Antonio Vega
  in album: Serrat... Eres Unico
    type: MusicAlbum
    date published: 1995-12-11
  isrc code: ES5029500401
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: La Saeta
track: No Hago Otra Cosa Que Pensar en Ti
track: Tu Nombre Me Sabe a Yerba
track: Fiesta
track: Poema De Amor
track: Lucia
track: Temps Era Temps
track: El Trovador
track: Piel De Manzana
track: Señora
track: Penelope

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T06:34:17+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa3c59dcd4f8b5c8243258b567241b5b5b1982c69b88ba54f4d867e87619c04e1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0JDqdXmOPW38IsHrg3Fn17.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JDqdXmOPW38IsHrg3Fn17

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa3c59dcd4f8b5c8243258b567241b5b5b1982c69b88ba54f4d867e87619c04e1","isrc":"ES5029500401","name":"Romance De Curro \"El Palmo\"","registered_at":"2026-06-07T06:34:17Z","spotify_id":"0JDqdXmOPW38IsHrg3Fn17","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c59dcd4f8b5c8243258b567241b5b5b1982c69b88ba54f4d867e87619c04e1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0JDqdXmOPW38IsHrg3Fn17.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JDqdXmOPW38IsHrg3Fn17.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xa3c59dcd4f8b5c8243258b567241b5b5b1982c69b88ba54f4d867e87619c04e1","isrc":"ES5029500401","name":"Romance De Curro \"El Palmo\"","registered_at":"2026-06-07T06:34:17Z","spotify_id":"0JDqdXmOPW38IsHrg3Fn17","type":"track"}

La Saeta
type: MusicRecording
duration: PT4M36S
duration ms: 276986
explicit: false
by artist: El Pele
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T17:58:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17ddab5ac668f3b72a422259f9ce8b4bde5d7819ab508afba5e36114c872db9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1T83JqASNogSa4nK6WRYAJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1T83JqASNogSa4nK6WRYAJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17ddab5ac668f3b72a422259f9ce8b4bde5d7819ab508afba5e36114c872db9f","isrc":"ES5029500402","name":"La Saeta","registered_at":"2026-06-26T17:58:13Z","spotify_id":"1T83JqASNogSa4nK6WRYAJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x17ddab5ac668f3b72a422259f9ce8b4bde5d7819ab508afba5e36114c872db9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1T83JqASNogSa4nK6WRYAJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1T83JqASNogSa4nK6WRYAJ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x17ddab5ac668f3b72a422259f9ce8b4bde5d7819ab508afba5e36114c872db9f","isrc":"ES5029500402","name":"La Saeta","registered_at":"2026-06-26T17:58:13Z","spotify_id":"1T83JqASNogSa4nK6WRYAJ","type":"track"}

No Hago Otra Cosa Que Pensar en Ti
type: MusicRecording
duration: PT4M34S
duration ms: 274133
explicit: false
by artist: Joaquín Sabina
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500403
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:58:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cf39389e5526de436a7382618dd8bd9c6869d473a2a21a434d334e4e479a48a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2vb0wdMhy7JTdEi4Tv36fA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vb0wdMhy7JTdEi4Tv36fA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2cf39389e5526de436a7382618dd8bd9c6869d473a2a21a434d334e4e479a48a","isrc":"ES5029500403","name":"No Hago Otra Cosa Que Pensar en Ti","registered_at":"2026-06-08T10:58:05Z","spotify_id":"2vb0wdMhy7JTdEi4Tv36fA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2cf39389e5526de436a7382618dd8bd9c6869d473a2a21a434d334e4e479a48a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vb0wdMhy7JTdEi4Tv36fA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vb0wdMhy7JTdEi4Tv36fA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2cf39389e5526de436a7382618dd8bd9c6869d473a2a21a434d334e4e479a48a","isrc":"ES5029500403","name":"No Hago Otra Cosa Que Pensar en Ti","registered_at":"2026-06-08T10:58:05Z","spotify_id":"2vb0wdMhy7JTdEi4Tv36fA","type":"track"}

Tu Nombre Me Sabe a Yerba
type: MusicRecording
duration: PT3M43S
duration ms: 223640
explicit: false
by artist: Antonio Flores
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T23:44:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf2f9c0c5f87788ffecf262e2257b0ec184ca5f2242f80944b7f586eed5ef47b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4K04eILGY9RknPZFcKlZrW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4K04eILGY9RknPZFcKlZrW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf2f9c0c5f87788ffecf262e2257b0ec184ca5f2242f80944b7f586eed5ef47b","isrc":"ES5029500404","name":"Tu Nombre Me Sabe a Yerba","registered_at":"2026-06-22T23:44:35Z","spotify_id":"4K04eILGY9RknPZFcKlZrW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xaf2f9c0c5f87788ffecf262e2257b0ec184ca5f2242f80944b7f586eed5ef47b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4K04eILGY9RknPZFcKlZrW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4K04eILGY9RknPZFcKlZrW.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xaf2f9c0c5f87788ffecf262e2257b0ec184ca5f2242f80944b7f586eed5ef47b","isrc":"ES5029500404","name":"Tu Nombre Me Sabe a Yerba","registered_at":"2026-06-22T23:44:35Z","spotify_id":"4K04eILGY9RknPZFcKlZrW","type":"track"}

Fiesta
type: MusicRecording
duration: PT2M39S
duration ms: 159253
explicit: false
by artist: Tahúres Zúrdos
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500405
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:20:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5255fe921402e3e7c175c477260d036b0cd4d9caf08751543918e55e007d9c2c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0DW4BU4Hecwk3XEoXNyv7d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DW4BU4Hecwk3XEoXNyv7d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5255fe921402e3e7c175c477260d036b0cd4d9caf08751543918e55e007d9c2c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DW4BU4Hecwk3XEoXNyv7d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DW4BU4Hecwk3XEoXNyv7d.
  date published: 2026-06-13T15:41:10Z

Poema De Amor
type: MusicRecording
duration: PT2M14S
duration ms: 134493
explicit: false
by artist: Lole Y Manuel
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:52:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f931530444e10a32c44c0d141e4f46635d3362c4338f896bc3b2e58d3551b95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7IzZTB2Qxwr22lwSkM9mhS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IzZTB2Qxwr22lwSkM9mhS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f931530444e10a32c44c0d141e4f46635d3362c4338f896bc3b2e58d3551b95","isrc":"ES5029500406","name":"Poema De Amor","registered_at":"2026-06-08T18:52:57Z","spotify_id":"7IzZTB2Qxwr22lwSkM9mhS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2f931530444e10a32c44c0d141e4f46635d3362c4338f896bc3b2e58d3551b95. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7IzZTB2Qxwr22lwSkM9mhS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IzZTB2Qxwr22lwSkM9mhS.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2f931530444e10a32c44c0d141e4f46635d3362c4338f896bc3b2e58d3551b95","isrc":"ES5029500406","name":"Poema De Amor","registered_at":"2026-06-08T18:52:57Z","spotify_id":"7IzZTB2Qxwr22lwSkM9mhS","type":"track"}

Lucia
type: MusicRecording
duration: PT3M17S
duration ms: 197960
explicit: false
by artist: Rosario
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500407
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T13:16:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a58f286787eccb6027dde891fe335edfbd5ffab8a797dfec6adcaeb52fe6114
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Foc1e9bS2vYTiQTWVsTtu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Foc1e9bS2vYTiQTWVsTtu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8a58f286787eccb6027dde891fe335edfbd5ffab8a797dfec6adcaeb52fe6114. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Foc1e9bS2vYTiQTWVsTtu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Foc1e9bS2vYTiQTWVsTtu.
  date published: 2026-06-17T19:55:08Z

Temps Era Temps
type: MusicRecording
duration: PT3M39S
duration ms: 219586
explicit: false
by artist: Umpah Pah
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500408

El Trovador
type: MusicRecording
duration: PT4M4S
duration ms: 244866
explicit: false
by artist: Kiko Veneno
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500409

Piel De Manzana
type: MusicRecording
duration: PT3M26S
duration ms: 206040
explicit: false
by artist: Loquillo
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500410

Señora
type: MusicRecording
duration: PT3M36S
duration ms: 216106
explicit: false
by artist: Los Enemigos
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500411
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:31:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5957fc2913eba8cabb745116418c3512d4293d9944ef13830a5c10e8e9b523a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CZW0MoP1pV6lSNNt2bdUl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CZW0MoP1pV6lSNNt2bdUl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5957fc2913eba8cabb745116418c3512d4293d9944ef13830a5c10e8e9b523a8","isrc":"ES5029500411","name":"Señora","registered_at":"2026-06-09T06:31:23Z","spotify_id":"0CZW0MoP1pV6lSNNt2bdUl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5957fc2913eba8cabb745116418c3512d4293d9944ef13830a5c10e8e9b523a8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CZW0MoP1pV6lSNNt2bdUl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CZW0MoP1pV6lSNNt2bdUl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5957fc2913eba8cabb745116418c3512d4293d9944ef13830a5c10e8e9b523a8","isrc":"ES5029500411","name":"Señora","registered_at":"2026-06-09T06:31:23Z","spotify_id":"0CZW0MoP1pV6lSNNt2bdUl","type":"track"}

Penelope
type: MusicRecording
duration: PT5M20S
duration ms: 320453
explicit: false
by artist: Diego Torres
in album: Serrat... Eres Unico
  type: MusicAlbum
  date published: 1995-12-11
isrc code: ES5029500971
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:08:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee2f0d00f32928df5a705edc86050d40dbf09b350417eeeafa4cc69fa7198791
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4cZUAqbzsSM1sXenPsUzda.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cZUAqbzsSM1sXenPsUzda
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xee2f0d00f32928df5a705edc86050d40dbf09b350417eeeafa4cc69fa7198791. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4cZUAqbzsSM1sXenPsUzda.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cZUAqbzsSM1sXenPsUzda.
  date published: 2026-07-02T03:55:08Z

La Palabra Más Tuya Cantando a Federico García Lorca
type: MusicAlbum
date published: 2003-09-09
track: Verde
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198253
  explicit: false
  by artist: Manzanita
  in album: La Palabra Más Tuya Cantando a Federico García Lorca
    type: MusicAlbum
    date published: 2003-09-09
  isrc code: ESA031429941
track: El Balcón
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108453
  explicit: false
  by artist: Lole Y Manuel
  in album: La Palabra Más Tuya Cantando a Federico García Lorca
    type: MusicAlbum
    date published: 2003-09-09
  isrc code: ESA031429942
track: La Leyenda del Tiempo
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255653
  explicit: false
  by artist: Enrique Morente
  in album: La Palabra Más Tuya Cantando a Federico García Lorca
    type: MusicAlbum
    date published: 2003-09-09
  isrc code: ESA031429943
track: Córdoba. Lejana y Sola
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231053
  explicit: false
  by artist: Miguel Ángel González
  in album: La Palabra Más Tuya Cantando a Federico García Lorca
    type: MusicAlbum
    date published: 2003-09-09
  isrc code: ESA031429944
track: Romance de la Luna, Luna
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191253
  explicit: false
  by artist: Marina
  in album: La Palabra Más Tuya Cantando a Federico García Lorca
    type: MusicAlbum
    date published: 2003-09-09
  isrc code: ESA031429945
track: Mi Niña Se Fue a la Mar
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180786
  explicit: false
  by artist: Paco Ibanez
  in album: La Palabra Más Tuya Cantando a Federico García Lorca
    type: MusicAlbum
    date published: 2003-09-09
  isrc code: ESA031429946
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:49:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea52237391297234c853119a608950bb0e1e3a5d337342707323f9019d948627
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1t7rCRpiYzjzEpoSfDGP1y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1t7rCRpiYzjzEpoSfDGP1y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea52237391297234c853119a608950bb0e1e3a5d337342707323f9019d948627","isrc":"ESA031429946","name":"Mi Niña Se Fue a la Mar","registered_at":"2026-06-10T04:49:08Z","spotify_id":"1t7rCRpiYzjzEpoSfDGP1y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xea52237391297234c853119a608950bb0e1e3a5d337342707323f9019d948627. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1t7rCRpiYzjzEpoSfDGP1y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1t7rCRpiYzjzEpoSfDGP1y.
    date published: 2026-06-13T15:41:10Z
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track: A las Cinco de la Tarde
track: Oda a Walt Whitman
track: ¡Ay Amor!

Carlos Cano
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La Palabra Más Tuya Cantando a Federico García Lorca
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A las Cinco de la Tarde
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Oda a Walt Whitman
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¡Ay Amor!
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Cultura Jonda XII. Inquietudes a compas
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  subject of: OpenTimestamps Proof of Existence
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Nanas Contemporáneas / Contemporary Lullabies: Canciones de Ternura en los Tiempos del Rencor
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Locos X el Flamenco (Remastered)
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  subject of: OpenTimestamps Proof of Existence
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Me Fui Detras de los Mios (Tientos-Tangos) [Remasterizado]
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Fandangos de Huelva
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En Graná y en Sevilla (Bulerías)
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Donde Estara Ese Muchacho (Tarantos) [Remasterizado]
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No Me Dejaron Ni Verla (Fandangos de Huelva)
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Al Pie de un Pocito Seco (Peteneras) [Remasterizado]
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Lo Van a Prende Mañana (Alegrias) [Remasterizado]
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El Preso Cuenta los Dias (Tanguillo del Piyayo) [Remasterizado]
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A Estas Horas Quien Sera (Debla y Martinete) [Remasterizado]
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Romero Verde
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La Virgen Va Caminando (Tangos Gitanos) [Remasterizado]
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B.S.O. Manuela
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En el lago - Visita en la pensión
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Ya es hora de caminar - Muerte de Antonio
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Por primera vez / Subiendo - Final
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Pa Saber De Flamenco 4
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  by artist: Ana Belén
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  by artist: Manolo Sanlucar
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  by artist: Manolo Caracol
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  by artist: Chato De La Isla
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track: Vengo De Mi Extremadura - Jaleo Extremeño
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  by artist: Lole Y Manuel
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  by artist: La Susi
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  by artist: Michel Camilo
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Folk Regional Español
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track: Joyas de la alhambra
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track: La murga de los currelantes
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track: A Joan Miro
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track: Noche se San Juan
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track: Sangre gitana y mora
track: Ni aguantar ni escapar
track: El pueblecito

Sangre gitana y mora
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explicit: false
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Ni aguantar ni escapar
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El pueblecito
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Intenso latino
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track: Amor mue grande amor
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track: Navegador
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track: Mi coco
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track: El beso
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track: O pulso
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  by artist: Titãs
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    date published: 2018-05-11
track: Ella vive en mi
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  by artist: Alex Ubago
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    date published: 2018-05-11
track: Por primera vez
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  by artist: Lole Y Manuel
  in album: Intenso latino
    type: MusicAlbum
    date published: 2018-05-11
track: Certas coisas
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  by artist: Lulu Santos
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    type: MusicAlbum
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track: Lagrimas de fuego y ceniza
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  by artist: Mikel Erentxun
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    date published: 2018-05-11
track: Historias de amor
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track: Desde el jergon
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track: Paralelas
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track: Éxodo
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  by artist: Duo Dinamico
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    date published: 2018-05-11
track: Oro blanco
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  by artist: Duncan Dhu
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track: Amor
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  by artist: LA NARANJA CHINA
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    type: MusicAlbum
    date published: 2018-05-11
track: Decisão
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  by artist: Luiz Melodia
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    type: MusicAlbum
    date published: 2018-05-11
track: Como yo quiero
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  by artist: Kid Abelha
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track: Homem não chora
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  by artist: Frejat
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track: Solo tu
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  by artist: Presuntos Implicados
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    date published: 2018-05-11
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track: Te amo
track: Me dan miedo las noches
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Te amo
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by artist: Sergio Dalma
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Me dan miedo las noches
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Septiembre
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subject of: OpenTimestamps Proof of Existence
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Romero Verde
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subject of: OpenTimestamps Proof of Existence
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Nuevo día
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Bulerias De La Luna (Visita Al Hospital)
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Nuevo día
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Un cuento para mi niño
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Bulerías de la luna
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Bulerías de la luna
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Romero Verde
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Recuerdo escolar
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subject of: OpenTimestamps Proof of Existence
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Romero verde
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subject of: OpenTimestamps Proof of Existence
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Nuevo día
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  date published: 2018-02-19

Bulerias de la luna (Visita al Hospital)
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  date published: 2018-10-26

Tangos de la flor
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El silbo del dale
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  date published: 2019-05-31

Bulerías de la luna
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  date published: 2019-04-19

Un cuento para mi niño
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Nuevo dia
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  date published: 2019-09-13

La plazuela y el tardon
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Tango de la flor
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Tangos canasteros
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