La Trinca
type: MusicGroup
genre: rock en español
popularity: 31
followers: 13523
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22645cd7214c190655e834c7282e15fc342223593c24b1c5f4fe2995abbfe7e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/267bb0a8-be86-495f-929c-e83e0f147e55.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/267bb0a8-be86-495f-929c-e83e0f147e55.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/267bb0a8-be86-495f-929c-e83e0f147e55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22645cd7214c190655e834c7282e15fc342223593c24b1c5f4fe2995abbfe7e8","name":"La Trinca","registered_at":"2026-06-12T18:10:43Z","symbol":"NIM0332150","token_address":"0xe8a1f0a7969facb712852f940cb71cb1ddf34677","type":"artist","uuid":"267bb0a8-be86-495f-929c-e83e0f147e55"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22645cd7214c190655e834c7282e15fc342223593c24b1c5f4fe2995abbfe7e8. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/267bb0a8-be86-495f-929c-e83e0f147e55.json and https://artists.proofprofile.net/proofs/artist/267bb0a8-be86-495f-929c-e83e0f147e55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x22645cd7214c190655e834c7282e15fc342223593c24b1c5f4fe2995abbfe7e8","name":"La Trinca","registered_at":"2026-06-12T18:10:43Z","symbol":"NIM0332150","token_address":"0xe8a1f0a7969facb712852f940cb71cb1ddf34677","type":"artist","uuid":"267bb0a8-be86-495f-929c-e83e0f147e55"}
album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
  track: Escuela de Calor - Remasterizado
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211440
    explicit: false
    by artist: Radio Futura
    in album: Música Española de los 80
      type: MusicAlbum
      date published: 2023-03-17
    isrc code: ES5021700020
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-24T09:41:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaecfb556e0341be29e6eb1d8060dac4f72761e0fefe1bcb73fbfc5b23712b1cd
    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/4quQ8ifRo1W3ZIH0P0D69x.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4quQ8ifRo1W3ZIH0P0D69x
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xaecfb556e0341be29e6eb1d8060dac4f72761e0fefe1bcb73fbfc5b23712b1cd","isrc":"ES5021700020","name":"Escuela de Calor - Remasterizado","registered_at":"2026-06-24T09:41:23Z","spotify_id":"4quQ8ifRo1W3ZIH0P0D69x","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 0xaecfb556e0341be29e6eb1d8060dac4f72761e0fefe1bcb73fbfc5b23712b1cd. 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/4quQ8ifRo1W3ZIH0P0D69x.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/4quQ8ifRo1W3ZIH0P0D69x.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0xaecfb556e0341be29e6eb1d8060dac4f72761e0fefe1bcb73fbfc5b23712b1cd","isrc":"ES5021700020","name":"Escuela de Calor - Remasterizado","registered_at":"2026-06-24T09:41:23Z","spotify_id":"4quQ8ifRo1W3ZIH0P0D69x","type":"track"}
  track: Mil Calles Llevan Hacia Ti
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223533
    explicit: false
    by artist: La Guardia
    in album: Música Española de los 80
      type: MusicAlbum
      date published: 2023-03-17
    isrc code: ES5108800030
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T07:57:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe6956d7467737c68f8df8bc0ab79586f27b8f0a830bd99e23448ce04c5d80064
    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/1RoKl0bPr6bJrgfSvKO1sN.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RoKl0bPr6bJrgfSvKO1sN
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T11:38:34Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xe6956d7467737c68f8df8bc0ab79586f27b8f0a830bd99e23448ce04c5d80064","isrc":"ES5108800030","name":"Mil Calles Llevan Hacia Ti","registered_at":"2026-06-04T07:57:52Z","spotify_id":"1RoKl0bPr6bJrgfSvKO1sN","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 0xe6956d7467737c68f8df8bc0ab79586f27b8f0a830bd99e23448ce04c5d80064. 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/1RoKl0bPr6bJrgfSvKO1sN.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/1RoKl0bPr6bJrgfSvKO1sN.
      date published: 2026-07-02T11:38:34Z
      text: {"copyright_id":"0xe6956d7467737c68f8df8bc0ab79586f27b8f0a830bd99e23448ce04c5d80064","isrc":"ES5108800030","name":"Mil Calles Llevan Hacia Ti","registered_at":"2026-06-04T07:57:52Z","spotify_id":"1RoKl0bPr6bJrgfSvKO1sN","type":"track"}
  track: Te Echo de Menos
    type: MusicRecording
    duration: PT4M32S
    duration ms: 272760
    explicit: false
    by artist: La Trampa
    in album: Música Española de los 80
      type: MusicAlbum
      date published: 2023-03-17
    isrc code: ES5100100102
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-26T18:36:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2263b086ee3fd5b5e7ed70c3de091103b3fcae54205e7e68c909bb746857ad52
    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/5FhTISIRRBLspmsnNgyLsi.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FhTISIRRBLspmsnNgyLsi
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T11:34:59Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x2263b086ee3fd5b5e7ed70c3de091103b3fcae54205e7e68c909bb746857ad52","isrc":"ES5100100102","name":"Te Echo de Menos","registered_at":"2026-06-26T18:36:41Z","spotify_id":"5FhTISIRRBLspmsnNgyLsi","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 0x2263b086ee3fd5b5e7ed70c3de091103b3fcae54205e7e68c909bb746857ad52. 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/5FhTISIRRBLspmsnNgyLsi.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/5FhTISIRRBLspmsnNgyLsi.
      date published: 2026-07-02T11:34:59Z
      text: {"copyright_id":"0x2263b086ee3fd5b5e7ed70c3de091103b3fcae54205e7e68c909bb746857ad52","isrc":"ES5100100102","name":"Te Echo de Menos","registered_at":"2026-06-26T18:36:41Z","spotify_id":"5FhTISIRRBLspmsnNgyLsi","type":"track"}
  track: Entre Tu y Yo
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224240
    explicit: false
    by artist: El Norte
    in album: Música Española de los 80
      type: MusicAlbum
      date published: 2023-03-17
    isrc code: ES5110404976
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T16:15:53+00:00
    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: Mangas Cortas - Remasterizado
  track: El Pistolero
  track: Mediterraneo - Remasterizado
  track: Dime Que Me Quieres
  track: Maneras de Vivir (Single Estudio)
  track: Amante Bandido
  track: No Controles
  track: Susurrando
  track: Todos los Negritos Tienen Hambre (Y Frío)
  track: Groenlandia
  track: Para Tí
  track: La Noche No Es para Mí
  track: Camino del Sur - Remasterizado
  track: No Dudaria
  track: El Hombre del Piano
  track: Hoy Puede Ser un Gran Día
  track: Hey - Spanish
  track: Si Tu los Vieras
  track: El Muchacho de los Ojos Tristes - Remasterizado
  track: La Felicidad
  track: Fotonovela (Chapter 1) - Remasterizado
  track: Bravo Samurai
  track: Bueno Para Ti, Malo Para Mi - Remasterizado
  track: Valentino - Remasterizado
  track: La Gata Bajo la Lluvia
  track: Princesa
  track: Muertos De Amor
  track: Clara - Remasterizado
  track: La Puerta de Alcalá
  track: Amor de Hombre (De "La Leyenda del Beso")
  track: Maria la Portuguesa
  track: Una de Dos - Remasterizado
  track: Si Yo Fuera Mujer - Remasterizado
  track: La Quiero A Morir
  track: Marinero de Luces
  track: Esta Cobardía - Remasterizado
  track: Mi Mundo, Tú - Remasterizado
  track: Amores Normales
  track: El Toro Guapo - Remasterizado
  track: Carnaval, Carnaval - Remasterizado
  track: Los Amigos de Mis Amigas Son Mis Amigos
  track: Difícil - Remasterizado
  track: Ritmica Respiración - Remasterizado
  track: Que Difícil Es Hacer El Amor En Un Simca 1000
  track: El Barón De Bidé - Remasterizado
  track: Mi Agüita Amarilla - Remasterizado
album: Verbenas de Pueblo Bizarras
album: 100 Mexican Classics
album: Nou de Trinca
album: Es Que M'han Dit Que..
album: Marro!
album: Trinca, Sexo y Rocanrool
album: Esencial La Trinca
album: Totes Les Seves Cançons Infantils
album: Tots Els Exits
album: Sinánimus Molestandi (Remasterizado 2022)
album: ¿Quesquesé se merdé? (Remasterizado 2022)
album: Pel Borc Gros (Remasterizado 2022)
album: Vestits de Milionaris
album: Trempera Matinera (Remasterizado 2022)
album: Opus 10
album: Trincameron
album: Mort de Gana
album: Ca Barret!
album: Història de Catalunya Amb Cançons
album: Xauxa!
album: Trincar i Riure
album: L'Orgue de Gats
album: Festa Major
album: Tots Som Pops
album: 30 Mexican Rock N' Roll Classics
album: Canta Als Xiquets (Vol.2)
track: El Barón De Bidé - Remasterizado
track: Quiero una Novia Pechugona
track: ¡Qué Bonitos los Anuncios!
track: Sevillanas De La Probeta - Remasterizado
track: Nena
track: Dansa del Sabre
track: In Secula Seculorum
track: El Baro de Bidet
track: Homenatge
track: S'Alça
track: El Baion de L'Otan (Anar-Hi Anant)
track: El Danuvi Blau
track: Com el Far-West, No Hi Ha Res
track: Visca Nostramo
track: La Guerra de L'enciam
track: Alça Manolo!
track: L'ou D'en Colom
track: Visca Tot el Diccionari!
track: Vides Paral-leles

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x22014e1b2bf996bd84f3319eff9eb24c8758fc82d4ceb771c780d8cf821ce1db

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956351

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956351

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5hk03ibdeV9VU96DkgA6Nc.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hk03ibdeV9VU96DkgA6Nc

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x22014e1b2bf996bd84f3319eff9eb24c8758fc82d4ceb771c780d8cf821ce1db","isrc":"ES5110404976","name":"Entre Tu y Yo","registered_at":"2026-06-04T16:15:53Z","spotify_id":"5hk03ibdeV9VU96DkgA6Nc","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 0x22014e1b2bf996bd84f3319eff9eb24c8758fc82d4ceb771c780d8cf821ce1db. 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/5hk03ibdeV9VU96DkgA6Nc.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/5hk03ibdeV9VU96DkgA6Nc.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x22014e1b2bf996bd84f3319eff9eb24c8758fc82d4ceb771c780d8cf821ce1db","isrc":"ES5110404976","name":"Entre Tu y Yo","registered_at":"2026-06-04T16:15:53Z","spotify_id":"5hk03ibdeV9VU96DkgA6Nc","type":"track"}

Mangas Cortas - Remasterizado
type: MusicRecording
duration: PT3M47S
duration ms: 227533
explicit: false
by artist: Los Elegantes
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5021901813

El Pistolero
type: MusicRecording
duration: PT3M52S
duration ms: 232800
explicit: false
by artist: Pistones
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5028300179
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:16:09+00:00

Mediterraneo - Remasterizado
type: MusicRecording
duration: PT3M53S
duration ms: 233520
explicit: false
by artist: Los Rebeldes
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5021901417
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:08:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f50d7f7144db27866b8b0a8c9d973f4992a899059a48e82bf742edfc81fd557
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956856
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956856
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6WBq0jR6TcsIo6Wbl6rIMu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WBq0jR6TcsIo6Wbl6rIMu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f50d7f7144db27866b8b0a8c9d973f4992a899059a48e82bf742edfc81fd557","isrc":"ES5021901417","name":"Mediterraneo - Remasterizado","registered_at":"2026-06-06T06:08:15Z","spotify_id":"6WBq0jR6TcsIo6Wbl6rIMu","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 0x3f50d7f7144db27866b8b0a8c9d973f4992a899059a48e82bf742edfc81fd557. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6WBq0jR6TcsIo6Wbl6rIMu.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/6WBq0jR6TcsIo6Wbl6rIMu.
  date published: 2026-07-06T01:25:57Z
  text: {"copyright_id":"0x3f50d7f7144db27866b8b0a8c9d973f4992a899059a48e82bf742edfc81fd557","isrc":"ES5021901417","name":"Mediterraneo - Remasterizado","registered_at":"2026-06-06T06:08:15Z","spotify_id":"6WBq0jR6TcsIo6Wbl6rIMu","type":"track"}

Dime Que Me Quieres
type: MusicRecording
duration: PT3M1S
duration ms: 181920
explicit: false
by artist: Tequila
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5109900077

Maneras de Vivir (Single Estudio)
type: MusicRecording
duration: PT4M11S
duration ms: 251320
explicit: false
by artist: Leño
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5108100132

Amante Bandido
type: MusicRecording
duration: PT4M21S
duration ms: 261173
explicit: false
by artist: Miguel Bosé
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: NLB638490150
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T22:39:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8d57a28e4461e1533fa5b4ae56fd92d49f791f5fd0569ea89d8d7d16cf96f06
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/5Fchr5DUZ1SXyzogS7rdj3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Fchr5DUZ1SXyzogS7rdj3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8d57a28e4461e1533fa5b4ae56fd92d49f791f5fd0569ea89d8d7d16cf96f06","isrc":"NLB638490150","name":"Amante Bandido","registered_at":"2026-06-26T22:39:29Z","spotify_id":"5Fchr5DUZ1SXyzogS7rdj3","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 0xf8d57a28e4461e1533fa5b4ae56fd92d49f791f5fd0569ea89d8d7d16cf96f06. 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/5Fchr5DUZ1SXyzogS7rdj3.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/5Fchr5DUZ1SXyzogS7rdj3.
  date published: 2026-07-06T07:53:57Z
  text: {"copyright_id":"0xf8d57a28e4461e1533fa5b4ae56fd92d49f791f5fd0569ea89d8d7d16cf96f06","isrc":"NLB638490150","name":"Amante Bandido","registered_at":"2026-06-26T22:39:29Z","spotify_id":"5Fchr5DUZ1SXyzogS7rdj3","type":"track"}

No Controles
type: MusicRecording
duration: PT4M1S
duration ms: 241426
explicit: false
by artist: Ole Ole
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5119902452

Susurrando
type: MusicRecording
duration: PT4M59S
duration ms: 299280
explicit: false
by artist: Peor Imposible
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5028500144

Todos los Negritos Tienen Hambre (Y Frío)
type: MusicRecording
duration: PT3M29S
duration ms: 209066
explicit: false
by artist: Glutamato Ye-Ye
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5028400090

Groenlandia
type: MusicRecording
duration: PT3M45S
duration ms: 225386
explicit: false
by artist: Zombies
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5028000064

Para Tí
type: MusicRecording
duration: PT4M38S
duration ms: 278200
explicit: false
by artist: Paraiso
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5108000086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:44:09+00:00

La Noche No Es para Mí
type: MusicRecording
duration: PT4M42S
duration ms: 282826
explicit: false
by artist: Video
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5108300078

Camino del Sur - Remasterizado
type: MusicRecording
duration: PT3M40S
duration ms: 220906
explicit: false
by artist: Los Chicos De La Bahía
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022001027

No Dudaria
type: MusicRecording
duration: PT3M33S
duration ms: 213733
explicit: false
by artist: Antonio Flores
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5118001337

El Hombre del Piano
type: MusicRecording
duration: PT5M16S
duration ms: 316626
explicit: false
by artist: Ana Belén
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5118000038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:47:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x199801588e069b17a249cd124516532099c5980170ce51f921990a994d0de14b
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/1ykBJYpV52FLNPorKV2SJe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ykBJYpV52FLNPorKV2SJe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x199801588e069b17a249cd124516532099c5980170ce51f921990a994d0de14b","isrc":"ES5118000038","name":"El Hombre del Piano","registered_at":"2026-06-05T19:47:51Z","spotify_id":"1ykBJYpV52FLNPorKV2SJe","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 0x199801588e069b17a249cd124516532099c5980170ce51f921990a994d0de14b. 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/1ykBJYpV52FLNPorKV2SJe.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/1ykBJYpV52FLNPorKV2SJe.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x199801588e069b17a249cd124516532099c5980170ce51f921990a994d0de14b","isrc":"ES5118000038","name":"El Hombre del Piano","registered_at":"2026-06-05T19:47:51Z","spotify_id":"1ykBJYpV52FLNPorKV2SJe","type":"track"}

Hoy Puede Ser un Gran Día
type: MusicRecording
duration: PT2M9S
duration ms: 129506
explicit: false
by artist: Joan Manuel Serrat
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5020000376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:41:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x441ad86e631a7d5145ef35db638872ddb7d04f94e6d90ff2eca1638b053bcc26
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/0TCwKmyJFbDaOTfxjMb9JD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TCwKmyJFbDaOTfxjMb9JD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x441ad86e631a7d5145ef35db638872ddb7d04f94e6d90ff2eca1638b053bcc26","isrc":"ES5020000376","name":"Hoy Puede Ser un Gran Día","registered_at":"2026-06-04T07:41:29Z","spotify_id":"0TCwKmyJFbDaOTfxjMb9JD","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 0x441ad86e631a7d5145ef35db638872ddb7d04f94e6d90ff2eca1638b053bcc26. 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/0TCwKmyJFbDaOTfxjMb9JD.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/0TCwKmyJFbDaOTfxjMb9JD.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x441ad86e631a7d5145ef35db638872ddb7d04f94e6d90ff2eca1638b053bcc26","isrc":"ES5020000376","name":"Hoy Puede Ser un Gran Día","registered_at":"2026-06-04T07:41:29Z","spotify_id":"0TCwKmyJFbDaOTfxjMb9JD","type":"track"}

Hey - Spanish
type: MusicRecording
duration: PT4M58S
duration ms: 298400
explicit: false
by artist: Julio Iglesias
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: NLB638090007

Si Tu los Vieras
type: MusicRecording
duration: PT3M57S
duration ms: 237120
explicit: false
by artist: Pecos
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5118400043

El Muchacho de los Ojos Tristes - Remasterizado
type: MusicRecording
duration: PT3M31S
duration ms: 211600
explicit: false
by artist: Jeanette
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022201294

La Felicidad
type: MusicRecording
duration: PT3M50S
duration ms: 230853
explicit: false
by artist: Gonzalo
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5021800953

Fotonovela (Chapter 1) - Remasterizado
type: MusicRecording
duration: PT4M33S
duration ms: 273013
explicit: false
by artist: Ivan
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022100428

Bravo Samurai
type: MusicRecording
duration: PT3M51S
duration ms: 231653
explicit: false
by artist: Vicky Larraz
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5119902370

Bueno Para Ti, Malo Para Mi - Remasterizado
type: MusicRecording
duration: PT2M49S
duration ms: 169306
explicit: false
by artist: Pancho y Javi
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022201394

Valentino - Remasterizado
type: MusicRecording
duration: PT3M38S
duration ms: 218280
explicit: false
by artist: Cadillac
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022100308

La Gata Bajo la Lluvia
type: MusicRecording
duration: PT3M37S
duration ms: 217933
explicit: false
by artist: Rocío Dúrcal
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: MXF018901036

Princesa
type: MusicRecording
duration: PT4M3S
duration ms: 243493
explicit: false
by artist: Joaquin Sabina y Viceversa
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5028500105

Muertos De Amor
type: MusicRecording
duration: PT4M17S
duration ms: 257173
explicit: false
by artist: Angela Molina
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5118601703

Clara - Remasterizado
type: MusicRecording
duration: PT3M13S
duration ms: 193426
explicit: false
by artist: Joan Baptista Humet
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5021900423

La Puerta de Alcalá
type: MusicRecording
duration: PT4M44S
duration ms: 284746
explicit: false
by artist: Ana Belén
by artist: Víctor Manuel
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5118601610
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:50:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58605649cfe6b39b5b66f2b45b7328edfd395e6fff54b7aab983ad1eb0ae1011
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/0IZoZfiRT9fWcF2qSGSAho.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IZoZfiRT9fWcF2qSGSAho
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58605649cfe6b39b5b66f2b45b7328edfd395e6fff54b7aab983ad1eb0ae1011","isrc":"ES5118601610","name":"La Puerta de Alcalá","registered_at":"2026-06-04T15:50:50Z","spotify_id":"0IZoZfiRT9fWcF2qSGSAho","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 0x58605649cfe6b39b5b66f2b45b7328edfd395e6fff54b7aab983ad1eb0ae1011. 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/0IZoZfiRT9fWcF2qSGSAho.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/0IZoZfiRT9fWcF2qSGSAho.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x58605649cfe6b39b5b66f2b45b7328edfd395e6fff54b7aab983ad1eb0ae1011","isrc":"ES5118601610","name":"La Puerta de Alcalá","registered_at":"2026-06-04T15:50:50Z","spotify_id":"0IZoZfiRT9fWcF2qSGSAho","type":"track"}

Amor de Hombre (De "La Leyenda del Beso")
type: MusicRecording
duration: PT3M2S
duration ms: 182986
explicit: false
by artist: Mocedades
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5118201599
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:57:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x371cc78d8ddef8f1b9c46e3f33fe50ace7b85308a2e6c7cd7e4a5d35e9420e30
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/6ig6pb3VV7cysGa2T1KVto.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ig6pb3VV7cysGa2T1KVto
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x371cc78d8ddef8f1b9c46e3f33fe50ace7b85308a2e6c7cd7e4a5d35e9420e30","isrc":"ES5118201599","name":"Amor de Hombre (De \"La Leyenda del Beso\")","registered_at":"2026-06-04T14:57:35Z","spotify_id":"6ig6pb3VV7cysGa2T1KVto","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 0x371cc78d8ddef8f1b9c46e3f33fe50ace7b85308a2e6c7cd7e4a5d35e9420e30. 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/6ig6pb3VV7cysGa2T1KVto.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/6ig6pb3VV7cysGa2T1KVto.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x371cc78d8ddef8f1b9c46e3f33fe50ace7b85308a2e6c7cd7e4a5d35e9420e30","isrc":"ES5118201599","name":"Amor de Hombre (De \"La Leyenda del Beso\")","registered_at":"2026-06-04T14:57:35Z","spotify_id":"6ig6pb3VV7cysGa2T1KVto","type":"track"}

Maria la Portuguesa
type: MusicRecording
duration: PT4M16S
duration ms: 256146
explicit: false
by artist: Carlos Cano
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5119000022

Una de Dos - Remasterizado
type: MusicRecording
duration: PT4M59S
duration ms: 299733
explicit: false
by artist: Luis Eduardo Aute
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5021500035

Si Yo Fuera Mujer - Remasterizado
type: MusicRecording
duration: PT4M41S
duration ms: 281840
explicit: false
by artist: Patxi Andion
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022000008

La Quiero A Morir
type: MusicRecording
duration: PT3M27S
duration ms: 207960
explicit: false
by artist: Manzanita
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5118500063

Marinero de Luces
type: MusicRecording
duration: PT3M0S
duration ms: 180640
explicit: false
by artist: Isabel Pantoja
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5028500087

Esta Cobardía - Remasterizado
type: MusicRecording
duration: PT3M39S
duration ms: 219093
explicit: false
by artist: Chiquetete
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022100121
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T21:54:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf1fa192eb26f4c690afabed0f306f9050b5668fc6b1f48a2b9fb31aa2f1c2d4
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/5xIRF0sEF6sFfAuvv4KmTA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xIRF0sEF6sFfAuvv4KmTA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf1fa192eb26f4c690afabed0f306f9050b5668fc6b1f48a2b9fb31aa2f1c2d4","isrc":"ES5022100121","name":"Esta Cobardía - Remasterizado","registered_at":"2026-06-17T21:54:35Z","spotify_id":"5xIRF0sEF6sFfAuvv4KmTA","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 0xcf1fa192eb26f4c690afabed0f306f9050b5668fc6b1f48a2b9fb31aa2f1c2d4. 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/5xIRF0sEF6sFfAuvv4KmTA.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/5xIRF0sEF6sFfAuvv4KmTA.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcf1fa192eb26f4c690afabed0f306f9050b5668fc6b1f48a2b9fb31aa2f1c2d4","isrc":"ES5022100121","name":"Esta Cobardía - Remasterizado","registered_at":"2026-06-17T21:54:35Z","spotify_id":"5xIRF0sEF6sFfAuvv4KmTA","type":"track"}

Mi Mundo, Tú - Remasterizado
type: MusicRecording
duration: PT3M24S
duration ms: 204773
explicit: false
by artist: Camilo Sesto
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022000436

Amores Normales
type: MusicRecording
duration: PT3M35S
duration ms: 215253
explicit: false
by artist: Agustin Pantoja
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5028600238

El Toro Guapo - Remasterizado
type: MusicRecording
duration: PT3M28S
duration ms: 208480
explicit: false
by artist: El Fary
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022100086

Carnaval, Carnaval - Remasterizado
type: MusicRecording
duration: PT2M54S
duration ms: 174626
explicit: false
by artist: Georgie Dann
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5021901007

Los Amigos de Mis Amigas Son Mis Amigos
type: MusicRecording
duration: PT4M37S
duration ms: 277626
explicit: false
by artist: Objetivo Birmania
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5118900095

Difícil - Remasterizado
type: MusicRecording
duration: PT3M5S
duration ms: 185653
explicit: false
by artist: Tacones
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17

Ritmica Respiración - Remasterizado
type: MusicRecording
duration: PT3M33S
duration ms: 213733
explicit: false
by artist: V Congreso
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5108400201

Que Difícil Es Hacer El Amor En Un Simca 1000
type: MusicRecording
duration: PT3M4S
duration ms: 184560
explicit: false
by artist: Los Inhumanos
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5100100085

El Barón De Bidé - Remasterizado
type: MusicRecording
duration: PT2M42S
duration ms: 162906
explicit: false
by artist: La Trinca
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022200879
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T16:21:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8
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/0SqyymRQ1Six1g2mOdTwam.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SqyymRQ1Six1g2mOdTwam
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8","isrc":"ES5022200879","name":"El Barón De Bidé - Remasterizado","registered_at":"2026-06-20T16:21:58Z","spotify_id":"0SqyymRQ1Six1g2mOdTwam","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 0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8. 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/0SqyymRQ1Six1g2mOdTwam.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/0SqyymRQ1Six1g2mOdTwam.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8","isrc":"ES5022200879","name":"El Barón De Bidé - Remasterizado","registered_at":"2026-06-20T16:21:58Z","spotify_id":"0SqyymRQ1Six1g2mOdTwam","type":"track"}

Mi Agüita Amarilla - Remasterizado
type: MusicRecording
duration: PT5M39S
duration ms: 339893
explicit: false
by artist: Los Toreros Muertos
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5021900779

Verbenas de Pueblo Bizarras
type: MusicAlbum
date published: 2024-05-24
track: Yo Te Daré - Remasterizado
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206960
  explicit: false
  by artist: Fernando Esteso
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: ES5022100795
track: Quiero una Novia Pechugona
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234373
  explicit: false
  by artist: La Trinca
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: ES5028000065
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:31:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20
  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/5TnD3gXo8oVctBz5OTRxpg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TnD3gXo8oVctBz5OTRxpg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20","isrc":"ES5028000065","name":"Quiero una Novia Pechugona","registered_at":"2026-06-04T15:31:08Z","spotify_id":"5TnD3gXo8oVctBz5OTRxpg","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 0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20. 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/5TnD3gXo8oVctBz5OTRxpg.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/5TnD3gXo8oVctBz5OTRxpg.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20","isrc":"ES5028000065","name":"Quiero una Novia Pechugona","registered_at":"2026-06-04T15:31:08Z","spotify_id":"5TnD3gXo8oVctBz5OTRxpg","type":"track"}
track: Hay Que Lavalo (Roz Esitoso) - Remasterizado
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195640
  explicit: false
  by artist: La Charanga Del Tío Honorio
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
track: Que Difícil es Hacer el Amor en un Simca 1000
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184560
  explicit: false
  by artist: Los Inhumanos
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: ES5108800048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T05:06:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf31b391d29fbc13a6ca8b8101ced9ffdc3d42abc02ed025a3d16a1680976521
  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/4mqbSjUff1jki3Daml7TJs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mqbSjUff1jki3Daml7TJs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdf31b391d29fbc13a6ca8b8101ced9ffdc3d42abc02ed025a3d16a1680976521","isrc":"ES5108800048","name":"Que Difícil es Hacer el Amor en un Simca 1000","registered_at":"2026-06-20T05:06:28Z","spotify_id":"4mqbSjUff1jki3Daml7TJs","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 0xdf31b391d29fbc13a6ca8b8101ced9ffdc3d42abc02ed025a3d16a1680976521. 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/4mqbSjUff1jki3Daml7TJs.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/4mqbSjUff1jki3Daml7TJs.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xdf31b391d29fbc13a6ca8b8101ced9ffdc3d42abc02ed025a3d16a1680976521","isrc":"ES5108800048","name":"Que Difícil es Hacer el Amor en un Simca 1000","registered_at":"2026-06-20T05:06:28Z","spotify_id":"4mqbSjUff1jki3Daml7TJs","type":"track"}
track: A J.R. - Remasterizado
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258372
  explicit: false
  by artist: Pepe Da Rosa
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
track: La Pesadilla Que Me Come El Coco - Remasterizado
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200293
  explicit: false
  by artist: Los Golfos
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
track: El Ritmo del Ji-Ji
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180986
  explicit: false
  by artist: El Fary
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
track: El Orangután
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158586
  explicit: false
  by artist: La Sonora Santanera
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
track: El Negro No Puede
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207160
  explicit: false
  by artist: Georgie Dann
  in album: Verbenas de Pueblo Bizarras
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: ES5028700048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T22:52:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f669f97df1bd787eb01ad3d942d53aa63f9c5a67de7efb5b8b4ca4a58f4edb5
  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/3IpwX6gb5Z9H6VvlapmvY9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IpwX6gb5Z9H6VvlapmvY9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4f669f97df1bd787eb01ad3d942d53aa63f9c5a67de7efb5b8b4ca4a58f4edb5","isrc":"ES5028700048","name":"El Negro No Puede","registered_at":"2026-06-21T22:52:04Z","spotify_id":"3IpwX6gb5Z9H6VvlapmvY9","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 0x4f669f97df1bd787eb01ad3d942d53aa63f9c5a67de7efb5b8b4ca4a58f4edb5. 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/3IpwX6gb5Z9H6VvlapmvY9.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/3IpwX6gb5Z9H6VvlapmvY9.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4f669f97df1bd787eb01ad3d942d53aa63f9c5a67de7efb5b8b4ca4a58f4edb5","isrc":"ES5028700048","name":"El Negro No Puede","registered_at":"2026-06-21T22:52:04Z","spotify_id":"3IpwX6gb5Z9H6VvlapmvY9","type":"track"}
track: La, La, La - Remasterizado
track: Mira Si Tengo Salero - Remasterizado
track: Ráscate - Remasterizado
track: Prohibido Todo - Remasterizado
track: Eres una Foca
track: El Barón De Bidé - Remasterizado
track: Mi Vaca Lechera - Cancion Fox Del Oeste - Remasterizado
track: El Huerfanito - Remasterizado
track: ¡Qué Joio! - Remasterizado
track: El Garrotín - Remasterizado
track: El Yes Very Güel - Remasterizado
track: Calentito
track: La Avispa - Remasterizado
track: El Toro Guapo
track: Al Que Le Pique - Remasterizado
track: Leccion de Sevillanas - Remasterizado
track: Se Va el Caiman - Remasterizado
track: El Terententen - Remasterizado
track: ¡Qué Bonitos los Anuncios!
track: Pobrecita Doña Engracia - Remasterizado
track: No Me Comas El Coco - Remasterizado
track: Póntelo, Pónselo - Remasterizado
track: Yogui Rap
track: Dr. Amor
track: Indeleble (In The Navy) - Remasterizado
track: Calorias
track: Ponte la Peluca
track: Me Duele La Cara De Ser Tan Guapo
track: Yo Asesiné a Mi Novio
track: El Oni (Ojeto Nasoluto Idintificao) - Remasterizado
track: Dame La Manita Pepe Lui - Remasterizado
track: Parole, Parole - Remasterizado
track: Te Vi
track: Pilar
track: Coplillas de las Divisas - Remasterizado
track: Tiro-Liro - Baile - Remasterizado
track: Los Cuatro Detectives (Sevillanas) - Remasterizado
track: Sevillanas De La Probeta - Remasterizado
track: Dame un Beso
track: Rumba de la Tele - Remasterizado
track: Me Llaman Mala Persona

La, La, La - Remasterizado
type: MusicRecording
duration: PT3M2S
duration ms: 182653
explicit: false
by artist: Hermanos Calatrava
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Mira Si Tengo Salero - Remasterizado
type: MusicRecording
duration: PT2M45S
duration ms: 165053
explicit: false
by artist: El Payo Juan Manuel
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Ráscate - Remasterizado
type: MusicRecording
duration: PT4M1S
duration ms: 241666
explicit: false
by artist: Fernando Esteso
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Prohibido Todo - Remasterizado
type: MusicRecording
duration: PT4M9S
duration ms: 249280
explicit: false
by artist: Pepe Da Rosa
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Eres una Foca
type: MusicRecording
duration: PT4M12S
duration ms: 252600
explicit: false
by artist: Los Inhumanos
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

El Barón De Bidé - Remasterizado
type: MusicRecording
duration: PT2M43S
duration ms: 163000
explicit: false
by artist: La Trinca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Mi Vaca Lechera - Cancion Fox Del Oeste - Remasterizado
type: MusicRecording
duration: PT2M30S
duration ms: 150613
explicit: false
by artist: Topolino Radio Orquesta
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

El Huerfanito - Remasterizado
type: MusicRecording
duration: PT3M16S
duration ms: 196600
explicit: false
by artist: Los Centellas
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

¡Qué Joio! - Remasterizado
type: MusicRecording
duration: PT3M41S
duration ms: 221706
explicit: false
by artist: Fernando Esteso
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

El Garrotín - Remasterizado
type: MusicRecording
duration: PT3M35S
duration ms: 215880
explicit: false
by artist: Hermanos Calatrava
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

El Yes Very Güel - Remasterizado
type: MusicRecording
duration: PT3M21S
duration ms: 201560
explicit: false
by artist: Pepe Da Rosa
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Calentito
type: MusicRecording
duration: PT2M39S
duration ms: 159053
explicit: false
by artist: Arena Caliente
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

La Avispa - Remasterizado
type: MusicRecording
duration: PT3M54S
duration ms: 234346
explicit: false
by artist: Georgie Dann
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

El Toro Guapo
type: MusicRecording
duration: PT3M24S
duration ms: 204840
explicit: false
by artist: El Fary
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24
isrc code: ES5028400040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:03:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcaf1688688d85e18508f2673bca6a91ff4a0c20795727738c1e3163e13758805
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/0EU2vITQIL4IgIXTLnDBxT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EU2vITQIL4IgIXTLnDBxT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcaf1688688d85e18508f2673bca6a91ff4a0c20795727738c1e3163e13758805","isrc":"ES5028400040","name":"El Toro Guapo","registered_at":"2026-06-04T10:03:05Z","spotify_id":"0EU2vITQIL4IgIXTLnDBxT","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 0xcaf1688688d85e18508f2673bca6a91ff4a0c20795727738c1e3163e13758805. 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/0EU2vITQIL4IgIXTLnDBxT.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/0EU2vITQIL4IgIXTLnDBxT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcaf1688688d85e18508f2673bca6a91ff4a0c20795727738c1e3163e13758805","isrc":"ES5028400040","name":"El Toro Guapo","registered_at":"2026-06-04T10:03:05Z","spotify_id":"0EU2vITQIL4IgIXTLnDBxT","type":"track"}

Al Que Le Pique - Remasterizado
type: MusicRecording
duration: PT3M18S
duration ms: 198693
explicit: false
by artist: Chango
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Leccion de Sevillanas - Remasterizado
type: MusicRecording
duration: PT3M29S
duration ms: 209253
explicit: false
by artist: Los Centellas
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Se Va el Caiman - Remasterizado
type: MusicRecording
duration: PT2M49S
duration ms: 169240
explicit: false
by artist: Topolino Radio Orquesta
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

El Terententen - Remasterizado
type: MusicRecording
duration: PT3M39S
duration ms: 219520
explicit: false
by artist: El Payo Juan Manuel
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

¡Qué Bonitos los Anuncios!
type: MusicRecording
duration: PT3M12S
duration ms: 192133
explicit: false
by artist: La Trinca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Pobrecita Doña Engracia - Remasterizado
type: MusicRecording
duration: PT2M55S
duration ms: 175773
explicit: false
by artist: Los Golfos
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

No Me Comas El Coco - Remasterizado
type: MusicRecording
duration: PT3M36S
duration ms: 216466
explicit: false
by artist: Los Amaya
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Póntelo, Pónselo - Remasterizado
type: MusicRecording
duration: PT3M47S
duration ms: 227626
explicit: false
by artist: Los Inhumanos
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Yogui Rap
type: MusicRecording
duration: PT3M20S
duration ms: 200293
explicit: false
by artist: No Me Pises Que Llevo Chanclas
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Dr. Amor
type: MusicRecording
duration: PT4M47S
duration ms: 287240
explicit: false
by artist: Los Sencillos
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Indeleble (In The Navy) - Remasterizado
type: MusicRecording
duration: PT4M9S
duration ms: 249573
explicit: false
by artist: Los Petersellers
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Calorias
type: MusicRecording
duration: PT4M6S
duration ms: 246573
explicit: false
by artist: Emilio Aragón
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Ponte la Peluca
type: MusicRecording
duration: PT4M4S
duration ms: 244906
explicit: false
by artist: Orquesta Mondragon
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Me Duele La Cara De Ser Tan Guapo
type: MusicRecording
duration: PT3M48S
duration ms: 228880
explicit: false
by artist: Los Inhumanos
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24
isrc code: ES5108800046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T00:27:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41bfe5d44e260d80a9513c2e948d26c79501ffef3ebf11fb6866874a6096bf57
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/3MDPLiiKNhsWscMlyNgOid.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MDPLiiKNhsWscMlyNgOid
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41bfe5d44e260d80a9513c2e948d26c79501ffef3ebf11fb6866874a6096bf57","isrc":"ES5108800046","name":"Me Duele La Cara De Ser Tan Guapo","registered_at":"2026-06-21T00:27:24Z","spotify_id":"3MDPLiiKNhsWscMlyNgOid","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 0x41bfe5d44e260d80a9513c2e948d26c79501ffef3ebf11fb6866874a6096bf57. 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/3MDPLiiKNhsWscMlyNgOid.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/3MDPLiiKNhsWscMlyNgOid.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x41bfe5d44e260d80a9513c2e948d26c79501ffef3ebf11fb6866874a6096bf57","isrc":"ES5108800046","name":"Me Duele La Cara De Ser Tan Guapo","registered_at":"2026-06-21T00:27:24Z","spotify_id":"3MDPLiiKNhsWscMlyNgOid","type":"track"}

Yo Asesiné a Mi Novio
type: MusicRecording
duration: PT3M9S
duration ms: 189066
explicit: false
by artist: Aerolineas Federales
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

El Oni (Ojeto Nasoluto Idintificao) - Remasterizado
type: MusicRecording
duration: PT3M43S
duration ms: 223120
explicit: false
by artist: La Charanga Del Tío Honorio
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Dame La Manita Pepe Lui - Remasterizado
type: MusicRecording
duration: PT2M27S
duration ms: 147906
explicit: false
by artist: Tip y Coll
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Parole, Parole - Remasterizado
type: MusicRecording
duration: PT3M47S
duration ms: 227746
explicit: false
by artist: Hermanos Calatrava
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Te Vi
type: MusicRecording
duration: PT2M40S
duration ms: 160600
explicit: false
by artist: Academica Palanca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Pilar
type: MusicRecording
duration: PT2M17S
duration ms: 137960
explicit: false
by artist: Los Toreros Muertos
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24
isrc code: ES5028700035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:54:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc9520ce87c2b99d5d0e4d5a91f384408da7c092886bde9ea7ab70872735b982
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/11fAZRzXRrUPWAzOxuqodN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11fAZRzXRrUPWAzOxuqodN
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 0xdc9520ce87c2b99d5d0e4d5a91f384408da7c092886bde9ea7ab70872735b982. 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/11fAZRzXRrUPWAzOxuqodN.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/11fAZRzXRrUPWAzOxuqodN.
  date published: 2026-07-02T03:55:08Z

Coplillas de las Divisas - Remasterizado
type: MusicRecording
duration: PT3M16S
duration ms: 196586
explicit: false
by artist: Los Centellas
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Tiro-Liro - Baile - Remasterizado
type: MusicRecording
duration: PT3M44S
duration ms: 224773
explicit: false
by artist: Topolino Radio Orquesta
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Los Cuatro Detectives (Sevillanas) - Remasterizado
type: MusicRecording
duration: PT3M34S
duration ms: 214666
explicit: false
by artist: Pepe Da Rosa
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Sevillanas De La Probeta - Remasterizado
type: MusicRecording
duration: PT2M42S
duration ms: 162373
explicit: false
by artist: La Trinca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Dame un Beso
type: MusicRecording
duration: PT3M5S
duration ms: 185626
explicit: false
by artist: Los Manolos
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Rumba de la Tele - Remasterizado
type: MusicRecording
duration: PT4M5S
duration ms: 245026
explicit: false
by artist: Xoxonees
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Me Llaman Mala Persona
type: MusicRecording
duration: PT4M36S
duration ms: 276373
explicit: false
by artist: Academica Palanca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24
isrc code: ES5110103310
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T03:17:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d83b416e0d309e2f25173a57eca6f290443f215f51b573eb3f148ef553676eb
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/1mKdJIajQiqRovZ0cqYJRG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mKdJIajQiqRovZ0cqYJRG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d83b416e0d309e2f25173a57eca6f290443f215f51b573eb3f148ef553676eb","isrc":"ES5110103310","name":"Me Llaman Mala Persona","registered_at":"2026-06-23T03:17:46Z","spotify_id":"1mKdJIajQiqRovZ0cqYJRG","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 0x2d83b416e0d309e2f25173a57eca6f290443f215f51b573eb3f148ef553676eb. 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/1mKdJIajQiqRovZ0cqYJRG.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/1mKdJIajQiqRovZ0cqYJRG.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2d83b416e0d309e2f25173a57eca6f290443f215f51b573eb3f148ef553676eb","isrc":"ES5110103310","name":"Me Llaman Mala Persona","registered_at":"2026-06-23T03:17:46Z","spotify_id":"1mKdJIajQiqRovZ0cqYJRG","type":"track"}

100 Mexican Classics
type: MusicAlbum
date published: 2011-04-01
track: La Bamba
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244360
  explicit: false
  by artist: Mariachi Arriba Juárez
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
  isrc code: USA371276445
track: Diablo Con Vestido Azul Y La Plaga (Devil With A Blue Dress On)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182866
  explicit: false
  by artist: Freddy Fender
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Himno Nacional (Vocal)
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156360
  explicit: false
  by artist: Orquesta Infantil De Mexico
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Nena
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137000
  explicit: false
  by artist: La Trinca
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: 6 Pies Abajo
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182600
  explicit: false
  by artist: Los Zorros Del Norte
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Oasis De Amor
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176253
  explicit: false
  by artist: Súper Clásicos
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Carrerito
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205826
  explicit: false
  by artist: Los Chalchaleros
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: La Cucaracha
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171906
  explicit: false
  by artist: Mariachi Arriba Juárez
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Es Un Golfo
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136213
  explicit: false
  by artist: Gloria Rios
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Conga Y Timbal
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210906
  explicit: false
  by artist: Madrazos Sonideros
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Sólo Dios
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212826
  explicit: false
  by artist: Alberto Angel
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Politecnico Rock And Roll
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Juan Garcia Esquivel Y Su Orquesta
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Tiempo Dorado
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213480
  explicit: false
  by artist: Los Chalchaleros
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Mezcal
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158000
  explicit: false
  by artist: The Goyo's Cats
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: El Charal
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222106
  explicit: false
  by artist: Cachorros De Juan V
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Pasado Florido
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166493
  explicit: false
  by artist: Ricardo Malerba
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Macarena
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221680
  explicit: false
  by artist: Mariachi Arriba Juárez
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Solo Vivo Yo
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211080
  explicit: false
  by artist: Rugido Norteño
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Tristeza Marina
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171533
  explicit: false
  by artist: José García Y Sus Zorros Grises
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Tu Delirio
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172986
  explicit: false
  by artist: Cachorros De Juan V
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Sollozos
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160960
  explicit: false
  by artist: Ricardo Malerba
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: El Encuentro
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154133
  explicit: false
  by artist: Los Chalchaleros
  in album: 100 Mexican Classics
    type: MusicAlbum
    date published: 2011-04-01
track: Nostalgias Santiagueñas
track: Ninguna
track: Duelo A Muerte
track: Felicita
track: Gitana Russa
track: Me Voy A Cortar Las Venas
track: El Listón De Tu Pelo
track: Quien Te Robo El Corazon
track: Angustia
track: Rosas Blancas
track: La Piba De Los Jasmines
track: Maldita Droga
track: Baila Conmigo
track: Necesito Una Muher Cocinera
track: Tutti Frutti
track: Muevete Morena
track: El Once
track: Esta Noche De Luna
track: No He Visto A Caridad
track: Novenario
track: La Realidad
track: Y Sin Llorar
track: Quien Soy
track: A La Alberca
track: Mexican Rock And Roll
track: Cancionero De Mi Rancho
track: Ropa Blanca
track: Te Quiero Tanto

Nostalgias Santiagueñas
type: MusicRecording
duration: PT3M41S
duration ms: 221053
explicit: false
by artist: Los Chalchaleros
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Ninguna
type: MusicRecording
duration: PT2M25S
duration ms: 145360
explicit: false
by artist: Ricardo Malerba
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01
isrc code: USA371276468

Duelo A Muerte
type: MusicRecording
duration: PT2M18S
duration ms: 138026
explicit: false
by artist: Corrido De Valientes
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Felicita
type: MusicRecording
duration: PT2M41S
duration ms: 161080
explicit: false
by artist: José García Y Sus Zorros Grises
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Gitana Russa
type: MusicRecording
duration: PT2M46S
duration ms: 166866
explicit: false
by artist: Ricardo Malerba
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Me Voy A Cortar Las Venas
type: MusicRecording
duration: PT2M29S
duration ms: 149746
explicit: false
by artist: Cachorros De Juan V
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

El Listón De Tu Pelo
type: MusicRecording
duration: PT3M34S
duration ms: 214946
explicit: false
by artist: Grupo Benman
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Quien Te Robo El Corazon
type: MusicRecording
duration: PT3M23S
duration ms: 203973
explicit: false
by artist: Grupo Benman
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Angustia
type: MusicRecording
duration: PT2M54S
duration ms: 174453
explicit: false
by artist: Bienvenido Granda
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Rosas Blancas
type: MusicRecording
duration: PT2M54S
duration ms: 174386
explicit: false
by artist: Cazadores Del Sur
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

La Piba De Los Jasmines
type: MusicRecording
duration: PT2M44S
duration ms: 164453
explicit: false
by artist: Ricardo Malerba
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Maldita Droga
type: MusicRecording
duration: PT3M28S
duration ms: 208120
explicit: false
by artist: Arsenio Rodríguez
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Baila Conmigo
type: MusicRecording
duration: PT2M40S
duration ms: 160000
explicit: false
by artist: Daniel Santos
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Necesito Una Muher Cocinera
type: MusicRecording
duration: PT2M54S
duration ms: 174160
explicit: false
by artist: Arsenio Rodríguez
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Tutti Frutti
type: MusicRecording
duration: PT1M52S
duration ms: 112893
explicit: false
by artist: Los Supersecos
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Muevete Morena
type: MusicRecording
duration: PT2M27S
duration ms: 147240
explicit: false
by artist: Grupo Benman
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

El Once
type: MusicRecording
duration: PT2M41S
duration ms: 161866
explicit: false
by artist: José García Y Sus Zorros Grises
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Esta Noche De Luna
type: MusicRecording
duration: PT3M16S
duration ms: 196773
explicit: false
by artist: José García Y Sus Zorros Grises
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

No He Visto A Caridad
type: MusicRecording
duration: PT2M48S
duration ms: 168106
explicit: false
by artist: Arsenio Rodríguez
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Novenario
type: MusicRecording
duration: PT3M30S
duration ms: 210946
explicit: false
by artist: Rugido Norteño
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

La Realidad
type: MusicRecording
duration: PT3M2S
duration ms: 182200
explicit: false
by artist: Arsenio Rodríguez
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Y Sin Llorar
type: MusicRecording
duration: PT2M45S
duration ms: 165346
explicit: false
by artist: Pedro Escobar
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Quien Soy
type: MusicRecording
duration: PT2M30S
duration ms: 150000
explicit: false
by artist: Arsenio Rodríguez
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

A La Alberca
type: MusicRecording
duration: PT2M46S
duration ms: 166986
explicit: false
by artist: Súper Clásicos
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Mexican Rock And Roll
type: MusicRecording
duration: PT2M2S
duration ms: 122853
explicit: false
by artist: La Orquesta De Puebla Beltran Ruiz
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Cancionero De Mi Rancho
type: MusicRecording
duration: PT3M17S
duration ms: 197920
explicit: false
by artist: Los Zorros Del Norte
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Ropa Blanca
type: MusicRecording
duration: PT2M37S
duration ms: 157693
explicit: false
by artist: Ricardo Malerba
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Te Quiero Tanto
type: MusicRecording
duration: PT3M44S
duration ms: 224306
explicit: false
by artist: Grupo Benman
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Nou de Trinca
type: MusicAlbum
date published: 2018-10-26
track: Dansa del Sabre
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125640
  explicit: false
  by artist: La Trinca
  in album: Nou de Trinca
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028100102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T00:41:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf
  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/5MzGe8xYztHKsrykd8fqwO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MzGe8xYztHKsrykd8fqwO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf","isrc":"ES5028100102","name":"Dansa del Sabre","registered_at":"2026-06-20T00:41:33Z","spotify_id":"5MzGe8xYztHKsrykd8fqwO","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 0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf. 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/5MzGe8xYztHKsrykd8fqwO.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/5MzGe8xYztHKsrykd8fqwO.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf","isrc":"ES5028100102","name":"Dansa del Sabre","registered_at":"2026-06-20T00:41:33Z","spotify_id":"5MzGe8xYztHKsrykd8fqwO","type":"track"}
track: In Secula Seculorum
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180853
  explicit: false
  by artist: La Trinca
  in album: Nou de Trinca
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028100100
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T06:31:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f
  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/6vqcJmdfYM1Rtqv4KDumO8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vqcJmdfYM1Rtqv4KDumO8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f","isrc":"ES5028100100","name":"In Secula Seculorum","registered_at":"2026-06-25T06:31:50Z","spotify_id":"6vqcJmdfYM1Rtqv4KDumO8","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 0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f. 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/6vqcJmdfYM1Rtqv4KDumO8.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/6vqcJmdfYM1Rtqv4KDumO8.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f","isrc":"ES5028100100","name":"In Secula Seculorum","registered_at":"2026-06-25T06:31:50Z","spotify_id":"6vqcJmdfYM1Rtqv4KDumO8","type":"track"}
track: El Baro de Bidet
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172760
  explicit: false
  by artist: La Trinca
  in album: Nou de Trinca
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028100101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T13:49:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97
  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/5qftVVjmFufVrLCwph861v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qftVVjmFufVrLCwph861v
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97","isrc":"ES5028100101","name":"El Baro de Bidet","registered_at":"2026-06-10T13:49:38Z","spotify_id":"5qftVVjmFufVrLCwph861v","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 0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97. 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/5qftVVjmFufVrLCwph861v.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/5qftVVjmFufVrLCwph861v.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97","isrc":"ES5028100101","name":"El Baro de Bidet","registered_at":"2026-06-10T13:49:38Z","spotify_id":"5qftVVjmFufVrLCwph861v","type":"track"}
track: Homenatge
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359133
  explicit: false
  by artist: La Trinca
  in album: Nou de Trinca
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028100103
track: S'Alça
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246146
  explicit: false
  by artist: La Trinca
  in album: Nou de Trinca
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028100376
track: El Baion de L'Otan (Anar-Hi Anant)
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226053
  explicit: false
  by artist: La Trinca
  in album: Nou de Trinca
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028100105
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:38:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0
  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/5zU7vKT2sSJf3aoMlsvnuX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zU7vKT2sSJf3aoMlsvnuX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El Danuvi Blau
track: Com el Far-West, No Hi Ha Res
track: Visca Nostramo

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0","isrc":"ES5028100105","name":"El Baion de L'Otan (Anar-Hi Anant)","registered_at":"2026-06-27T08:38:26Z","spotify_id":"5zU7vKT2sSJf3aoMlsvnuX","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 0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0. 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/5zU7vKT2sSJf3aoMlsvnuX.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/5zU7vKT2sSJf3aoMlsvnuX.
date published: 2026-07-08T03:53:27Z
text: {"copyright_id":"0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0","isrc":"ES5028100105","name":"El Baion de L'Otan (Anar-Hi Anant)","registered_at":"2026-06-27T08:38:26Z","spotify_id":"5zU7vKT2sSJf3aoMlsvnuX","type":"track"}

El Danuvi Blau
type: MusicRecording
duration: PT3M49S
duration ms: 229746
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:07:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2
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/7gzK89xvR0j2NBQSxJiHXQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gzK89xvR0j2NBQSxJiHXQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2","isrc":"ES5028100104","name":"El Danuvi Blau","registered_at":"2026-06-26T15:07:20Z","spotify_id":"7gzK89xvR0j2NBQSxJiHXQ","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 0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2. 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/7gzK89xvR0j2NBQSxJiHXQ.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/7gzK89xvR0j2NBQSxJiHXQ.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2","isrc":"ES5028100104","name":"El Danuvi Blau","registered_at":"2026-06-26T15:07:20Z","spotify_id":"7gzK89xvR0j2NBQSxJiHXQ","type":"track"}

Com el Far-West, No Hi Ha Res
type: MusicRecording
duration: PT4M12S
duration ms: 252653
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T12:15:04+00:00

Visca Nostramo
type: MusicRecording
duration: PT4M12S
duration ms: 252533
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5021800758

Es Que M'han Dit Que..
type: MusicAlbum
date published: 2018-10-26
track: La Guerra de L'enciam
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218226
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:00:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191
  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/5lWebqbRsxurU5Fpa1yEog.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lWebqbRsxurU5Fpa1yEog
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191","isrc":"ES5028500041","name":"La Guerra de L'enciam","registered_at":"2026-06-18T11:00:10Z","spotify_id":"5lWebqbRsxurU5Fpa1yEog","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 0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191. 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/5lWebqbRsxurU5Fpa1yEog.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/5lWebqbRsxurU5Fpa1yEog.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191","isrc":"ES5028500041","name":"La Guerra de L'enciam","registered_at":"2026-06-18T11:00:10Z","spotify_id":"5lWebqbRsxurU5Fpa1yEog","type":"track"}
track: Alça Manolo!
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273733
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500042
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T04:32:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be
  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/32W0ZRKRll5WNu8w2K3pSl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32W0ZRKRll5WNu8w2K3pSl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be","isrc":"ES5028500042","name":"Alça Manolo!","registered_at":"2026-06-24T04:32:09Z","spotify_id":"32W0ZRKRll5WNu8w2K3pSl","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 0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be. 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/32W0ZRKRll5WNu8w2K3pSl.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/32W0ZRKRll5WNu8w2K3pSl.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be","isrc":"ES5028500042","name":"Alça Manolo!","registered_at":"2026-06-24T04:32:09Z","spotify_id":"32W0ZRKRll5WNu8w2K3pSl","type":"track"}
track: L'ou D'en Colom
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176546
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500211
track: Visca Tot el Diccionari!
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217706
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500212
track: Vides Paral-leles
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224626
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5021800738
track: Sevillanes de la Proveta
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160066
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500219
track: Fantasmes
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283346
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500214
track: Flash Reagan
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255533
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500215
track: Durumbeta Trumflaire
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203200
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500216
track: Anna María
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181586
  explicit: false
  by artist: La Trinca
  in album: Es Que M'han Dit Que..
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES5028500217

Marro!
type: MusicAlbum
date published: 2018-10-19
track: La Goma
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171960
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: Cicciolina
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183920
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: Iolanda
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179800
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: La Meva Cançoneta
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181373
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: Les Alergries del Culé
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199960
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: Marro!
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152520
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: Mondongo
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263680
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: La Cançò de L'hivern
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223533
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: Ho Farem Tota la Nit
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232200
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19
track: Barcelona Mès Que Mai
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186920
  explicit: false
  by artist: La Trinca
  in album: Marro!
    type: MusicAlbum
    date published: 2018-10-19

Trinca, Sexo y Rocanrool
type: MusicAlbum
date published: 2018-10-12
track: El IVA Hecho Fácil
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129533
  explicit: false
  by artist: La Trinca
  in album: Trinca, Sexo y Rocanrool
    type: MusicAlbum
    date published: 2018-10-12
  isrc code: ES5021800748
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T20:53:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5129e138af4305a3237505edfb0d09f61e2810ab33aede723a2fbe4315a66e9
  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/4Pr3RuExvupm4ooRZHPvCN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Pr3RuExvupm4ooRZHPvCN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5129e138af4305a3237505edfb0d09f61e2810ab33aede723a2fbe4315a66e9","isrc":"ES5021800748","name":"El IVA Hecho Fácil","registered_at":"2026-06-11T20:53:58Z","spotify_id":"4Pr3RuExvupm4ooRZHPvCN","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 0xe5129e138af4305a3237505edfb0d09f61e2810ab33aede723a2fbe4315a66e9. 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/4Pr3RuExvupm4ooRZHPvCN.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/4Pr3RuExvupm4ooRZHPvCN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe5129e138af4305a3237505edfb0d09f61e2810ab33aede723a2fbe4315a66e9","isrc":"ES5021800748","name":"El IVA Hecho Fácil","registered_at":"2026-06-11T20:53:58Z","spotify_id":"4Pr3RuExvupm4ooRZHPvCN","type":"track"}
track: Y el Pobre Mundo, ¿Qué?
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171160
  explicit: false
  by artist: La Trinca
  in album: Trinca, Sexo y Rocanrool
    type: MusicAlbum
    date published: 2018-10-12
  isrc code: ES5021800749
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T04:50:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77150a1adf06eb16ae72c419b7db33e54f6f85aaeb75175f2d33f4d308433a26
  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/1ly273YPrJVAARxb8dxPlV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ly273YPrJVAARxb8dxPlV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x77150a1adf06eb16ae72c419b7db33e54f6f85aaeb75175f2d33f4d308433a26","isrc":"ES5021800749","name":"Y el Pobre Mundo, ¿Qué?","registered_at":"2026-06-26T04:50:14Z","spotify_id":"1ly273YPrJVAARxb8dxPlV","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 0x77150a1adf06eb16ae72c419b7db33e54f6f85aaeb75175f2d33f4d308433a26. 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/1ly273YPrJVAARxb8dxPlV.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/1ly273YPrJVAARxb8dxPlV.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x77150a1adf06eb16ae72c419b7db33e54f6f85aaeb75175f2d33f4d308433a26","isrc":"ES5021800749","name":"Y el Pobre Mundo, ¿Qué?","registered_at":"2026-06-26T04:50:14Z","spotify_id":"1ly273YPrJVAARxb8dxPlV","type":"track"}
track: La Tele Matutina
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182146
  explicit: false
  by artist: La Trinca
  in album: Trinca, Sexo y Rocanrool
    type: MusicAlbum
    date published: 2018-10-12
  isrc code: ES5021800750
track: Sube all Avión
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198840
  explicit: false
  by artist: La Trinca
  in album: Trinca, Sexo y Rocanrool
    type: MusicAlbum
    date published: 2018-10-12
  isrc code: ES5021800751
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:34:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x334e447de11b3f166d62a1525e7f4694928c1326ec4441f0bf27d85a877c537f
  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/3xcxJO1Hf0xP6lEWJRvf0m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xcxJO1Hf0xP6lEWJRvf0m
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x334e447de11b3f166d62a1525e7f4694928c1326ec4441f0bf27d85a877c537f","isrc":"ES5021800751","name":"Sube all Avión","registered_at":"2026-06-18T07:34:43Z","spotify_id":"3xcxJO1Hf0xP6lEWJRvf0m","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 0x334e447de11b3f166d62a1525e7f4694928c1326ec4441f0bf27d85a877c537f. 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/3xcxJO1Hf0xP6lEWJRvf0m.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/3xcxJO1Hf0xP6lEWJRvf0m.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x334e447de11b3f166d62a1525e7f4694928c1326ec4441f0bf27d85a877c537f","isrc":"ES5021800751","name":"Sube all Avión","registered_at":"2026-06-18T07:34:43Z","spotify_id":"3xcxJO1Hf0xP6lEWJRvf0m","type":"track"}
track: ¡Qué Bonitos los Anuncios!
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192293
  explicit: false
  by artist: La Trinca
  in album: Trinca, Sexo y Rocanrool
    type: MusicAlbum
    date published: 2018-10-12
  isrc code: ES5021800752
track: No Sé por Qué Te Quiero
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218360
  explicit: false
  by artist: La Trinca
  in album: Trinca, Sexo y Rocanrool
    type: MusicAlbum
    date published: 2018-10-12
  isrc code: ES5021800753
track: Quiero una Novia Pechugona
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234373
  explicit: false
  by artist: La Trinca
  in album: Trinca, Sexo y Rocanrool
    type: MusicAlbum
    date published: 2018-10-12
  isrc code: ES5028000065
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:31:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20
  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
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El Hombre Light
track: Masacre y Aniquilación
track: El Centro On the Rocks

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6oavEIjEweN4U1iUGSzRKv.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oavEIjEweN4U1iUGSzRKv

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20","isrc":"ES5028000065","name":"Quiero una Novia Pechugona","registered_at":"2026-06-04T15:31:08Z","spotify_id":"6oavEIjEweN4U1iUGSzRKv","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 0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20. 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/6oavEIjEweN4U1iUGSzRKv.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/6oavEIjEweN4U1iUGSzRKv.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20","isrc":"ES5028000065","name":"Quiero una Novia Pechugona","registered_at":"2026-06-04T15:31:08Z","spotify_id":"6oavEIjEweN4U1iUGSzRKv","type":"track"}

El Hombre Light
type: MusicRecording
duration: PT2M27S
duration ms: 147173
explicit: false
by artist: La Trinca
in album: Trinca, Sexo y Rocanrool
  type: MusicAlbum
  date published: 2018-10-12
isrc code: ES5021800754
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T02:52:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b8aa95d250a263a5df32df48b94a4781e002748f58223e02986eb0cd692d210
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/3AX7q0NqxBJDv81wUdsyWw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AX7q0NqxBJDv81wUdsyWw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b8aa95d250a263a5df32df48b94a4781e002748f58223e02986eb0cd692d210","isrc":"ES5021800754","name":"El Hombre Light","registered_at":"2026-06-25T02:52:09Z","spotify_id":"3AX7q0NqxBJDv81wUdsyWw","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 0x2b8aa95d250a263a5df32df48b94a4781e002748f58223e02986eb0cd692d210. 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/3AX7q0NqxBJDv81wUdsyWw.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/3AX7q0NqxBJDv81wUdsyWw.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x2b8aa95d250a263a5df32df48b94a4781e002748f58223e02986eb0cd692d210","isrc":"ES5021800754","name":"El Hombre Light","registered_at":"2026-06-25T02:52:09Z","spotify_id":"3AX7q0NqxBJDv81wUdsyWw","type":"track"}

Masacre y Aniquilación
type: MusicRecording
duration: PT4M7S
duration ms: 247533
explicit: false
by artist: La Trinca
in album: Trinca, Sexo y Rocanrool
  type: MusicAlbum
  date published: 2018-10-12
isrc code: ES5021800755
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T20:36:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8adce29b0860cfeafa1d9bc07ea96b80adba196e3bb0bff5dbfe0a5327a8de82
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/2gumsFbdb8olZiwhd0Nzb8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gumsFbdb8olZiwhd0Nzb8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8adce29b0860cfeafa1d9bc07ea96b80adba196e3bb0bff5dbfe0a5327a8de82","isrc":"ES5021800755","name":"Masacre y Aniquilación","registered_at":"2026-06-27T20:36:26Z","spotify_id":"2gumsFbdb8olZiwhd0Nzb8","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 0x8adce29b0860cfeafa1d9bc07ea96b80adba196e3bb0bff5dbfe0a5327a8de82. 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/2gumsFbdb8olZiwhd0Nzb8.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/2gumsFbdb8olZiwhd0Nzb8.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x8adce29b0860cfeafa1d9bc07ea96b80adba196e3bb0bff5dbfe0a5327a8de82","isrc":"ES5021800755","name":"Masacre y Aniquilación","registered_at":"2026-06-27T20:36:26Z","spotify_id":"2gumsFbdb8olZiwhd0Nzb8","type":"track"}

El Centro On the Rocks
type: MusicRecording
duration: PT2M57S
duration ms: 177160
explicit: false
by artist: La Trinca
in album: Trinca, Sexo y Rocanrool
  type: MusicAlbum
  date published: 2018-10-12
isrc code: ES5021800756

Esencial La Trinca
type: MusicAlbum
date published: 2018-06-08
track: La Trinca
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178800
  explicit: false
  by artist: La Trinca
  in album: Esencial La Trinca
    type: MusicAlbum
    date published: 2018-06-08
  isrc code: ES5027700038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T10:59:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d82f00771dbeee1ecb4d090c8ea1eb5f886c3963d099a2206e70f67b92d6273
  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/0FrYOAnr28IOymqWEc6Rvc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FrYOAnr28IOymqWEc6Rvc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8d82f00771dbeee1ecb4d090c8ea1eb5f886c3963d099a2206e70f67b92d6273","isrc":"ES5027700038","name":"La Trinca","registered_at":"2026-06-18T10:59:18Z","spotify_id":"0FrYOAnr28IOymqWEc6Rvc","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 0x8d82f00771dbeee1ecb4d090c8ea1eb5f886c3963d099a2206e70f67b92d6273. 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/0FrYOAnr28IOymqWEc6Rvc.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/0FrYOAnr28IOymqWEc6Rvc.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x8d82f00771dbeee1ecb4d090c8ea1eb5f886c3963d099a2206e70f67b92d6273","isrc":"ES5027700038","name":"La Trinca","registered_at":"2026-06-18T10:59:18Z","spotify_id":"0FrYOAnr28IOymqWEc6Rvc","type":"track"}
track: El Baro de Bidet
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172213
  explicit: false
  by artist: La Trinca
  in album: Esencial La Trinca
    type: MusicAlbum
    date published: 2018-06-08
  isrc code: ES5028100101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T13:49:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97
  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/2umo4NEM6QOgX8V3bP3Rhp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2umo4NEM6QOgX8V3bP3Rhp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97","isrc":"ES5028100101","name":"El Baro de Bidet","registered_at":"2026-06-10T13:49:38Z","spotify_id":"2umo4NEM6QOgX8V3bP3Rhp","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 0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97. 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/2umo4NEM6QOgX8V3bP3Rhp.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/2umo4NEM6QOgX8V3bP3Rhp.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97","isrc":"ES5028100101","name":"El Baro de Bidet","registered_at":"2026-06-10T13:49:38Z","spotify_id":"2umo4NEM6QOgX8V3bP3Rhp","type":"track"}
track: Coses de L'idioma
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138013
  explicit: false
  by artist: La Trinca
  in album: Esencial La Trinca
    type: MusicAlbum
    date published: 2018-06-08
  isrc code: ES5027700040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:29:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x04e4dc672af692e084d55ccf9bbf2ed9b7b752a43e8cd8455a77dda98c5dd881
  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/6znQqcL2jbNkur0PHaDG7k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6znQqcL2jbNkur0PHaDG7k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x04e4dc672af692e084d55ccf9bbf2ed9b7b752a43e8cd8455a77dda98c5dd881","isrc":"ES5027700040","name":"Coses de L'idioma","registered_at":"2026-06-11T02:29:27Z","spotify_id":"6znQqcL2jbNkur0PHaDG7k","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 0x04e4dc672af692e084d55ccf9bbf2ed9b7b752a43e8cd8455a77dda98c5dd881. 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/6znQqcL2jbNkur0PHaDG7k.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/6znQqcL2jbNkur0PHaDG7k.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x04e4dc672af692e084d55ccf9bbf2ed9b7b752a43e8cd8455a77dda98c5dd881","isrc":"ES5027700040","name":"Coses de L'idioma","registered_at":"2026-06-11T02:29:27Z","spotify_id":"6znQqcL2jbNkur0PHaDG7k","type":"track"}
track: Mort de Gana
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150586
  explicit: false
  by artist: La Trinca
  in album: Esencial La Trinca
    type: MusicAlbum
    date published: 2018-06-08
  isrc code: ES5027700051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T04:34:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa51da1fc37863f4d469a11af05debf076c4c8564d8a8377c7d32d4e9f06ead8e
  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/1p8fjyiFX9TGF26cYcXHrt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1p8fjyiFX9TGF26cYcXHrt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa51da1fc37863f4d469a11af05debf076c4c8564d8a8377c7d32d4e9f06ead8e","isrc":"ES5027700051","name":"Mort de Gana","registered_at":"2026-06-24T04:34:30Z","spotify_id":"1p8fjyiFX9TGF26cYcXHrt","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 0xa51da1fc37863f4d469a11af05debf076c4c8564d8a8377c7d32d4e9f06ead8e. 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/1p8fjyiFX9TGF26cYcXHrt.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/1p8fjyiFX9TGF26cYcXHrt.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xa51da1fc37863f4d469a11af05debf076c4c8564d8a8377c7d32d4e9f06ead8e","isrc":"ES5027700051","name":"Mort de Gana","registered_at":"2026-06-24T04:34:30Z","spotify_id":"1p8fjyiFX9TGF26cYcXHrt","type":"track"}
track: La Patata
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200120
  explicit: false
  by artist: La Trinca
  in album: Esencial La Trinca
    type: MusicAlbum
    date published: 2018-06-08
  isrc code: ES5027700053
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
track: Un Gran Dia
track: Mollerussa Mon Amour
track: Els Tres Mosqueters
track: No Ve d'un Pam
track: Per Primer Cop
track: La Faixa
track: Ho Farem Tota la Nit
track: Oda al Paper de Water
track: Com el Far-West, No Hi Ha Res
track: Dansa del Sabre
track: A Collir Prebots
track: Botifarra de Pages
track: La Guerra de L'enciam
track: Ultim Tango a Manresa
track: Alça Manolo!
track: Bolero (Bandarra)
track: Califa
track: El Pobre Poble, Que?
track: El Canonge de la Seu
track: Puja a L'avio
track: In Secula Seculorum
track: Em Descontrolen Les Neurones
track: Avanti o Popolo
track: Festa Major
track: El Danuvi Blau
track: Ningu No Compren Ningu

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T14:21:34+00:00

Un Gran Dia
type: MusicRecording
duration: PT3M18S
duration ms: 198293
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700069

Mollerussa Mon Amour
type: MusicRecording
duration: PT2M24S
duration ms: 144906
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:37:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x559380af02ca53917d308072ac875f763949a11d15c7bb87e56f2f4ca0afb71a
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/5FYSq5CsQOi6vUAg2GeHN2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FYSq5CsQOi6vUAg2GeHN2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x559380af02ca53917d308072ac875f763949a11d15c7bb87e56f2f4ca0afb71a","isrc":"ES5027700041","name":"Mollerussa Mon Amour","registered_at":"2026-06-22T18:37:09Z","spotify_id":"5FYSq5CsQOi6vUAg2GeHN2","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 0x559380af02ca53917d308072ac875f763949a11d15c7bb87e56f2f4ca0afb71a. 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/5FYSq5CsQOi6vUAg2GeHN2.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/5FYSq5CsQOi6vUAg2GeHN2.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x559380af02ca53917d308072ac875f763949a11d15c7bb87e56f2f4ca0afb71a","isrc":"ES5027700041","name":"Mollerussa Mon Amour","registered_at":"2026-06-22T18:37:09Z","spotify_id":"5FYSq5CsQOi6vUAg2GeHN2","type":"track"}

Els Tres Mosqueters
type: MusicRecording
duration: PT1M45S
duration ms: 105320
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:58:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde7dd7e5690ad903255a1431a624b96f8d96438fb6b4f0f89d628656c5ffd0ff
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/3itWomSt1rZX1yppisX4fi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3itWomSt1rZX1yppisX4fi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde7dd7e5690ad903255a1431a624b96f8d96438fb6b4f0f89d628656c5ffd0ff","isrc":"ES5027700043","name":"Els Tres Mosqueters","registered_at":"2026-06-24T07:58:10Z","spotify_id":"3itWomSt1rZX1yppisX4fi","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 0xde7dd7e5690ad903255a1431a624b96f8d96438fb6b4f0f89d628656c5ffd0ff. 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/3itWomSt1rZX1yppisX4fi.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/3itWomSt1rZX1yppisX4fi.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xde7dd7e5690ad903255a1431a624b96f8d96438fb6b4f0f89d628656c5ffd0ff","isrc":"ES5027700043","name":"Els Tres Mosqueters","registered_at":"2026-06-24T07:58:10Z","spotify_id":"3itWomSt1rZX1yppisX4fi","type":"track"}

No Ve d'un Pam
type: MusicRecording
duration: PT3M29S
duration ms: 209133
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027900020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:31:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee0404e63f7d441dd5d4746fe306f2400e23a7c07ba08b6c6b60da1ce3ff28fa
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/0jjhKWnlQ2rLSrQ1PHxd6V.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jjhKWnlQ2rLSrQ1PHxd6V
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee0404e63f7d441dd5d4746fe306f2400e23a7c07ba08b6c6b60da1ce3ff28fa","isrc":"ES5027900020","name":"No Ve d'un Pam","registered_at":"2026-06-24T04:31:41Z","spotify_id":"0jjhKWnlQ2rLSrQ1PHxd6V","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 0xee0404e63f7d441dd5d4746fe306f2400e23a7c07ba08b6c6b60da1ce3ff28fa. 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/0jjhKWnlQ2rLSrQ1PHxd6V.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/0jjhKWnlQ2rLSrQ1PHxd6V.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xee0404e63f7d441dd5d4746fe306f2400e23a7c07ba08b6c6b60da1ce3ff28fa","isrc":"ES5027900020","name":"No Ve d'un Pam","registered_at":"2026-06-24T04:31:41Z","spotify_id":"0jjhKWnlQ2rLSrQ1PHxd6V","type":"track"}

Per Primer Cop
type: MusicRecording
duration: PT3M3S
duration ms: 183026
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:04:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea87ddfb6db6a83cf1a6c6b4b776d519e5ae5d303d5f8715f63947aaa8658268
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957122
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5CnDs6vRXzjniREL4yYuQS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CnDs6vRXzjniREL4yYuQS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea87ddfb6db6a83cf1a6c6b4b776d519e5ae5d303d5f8715f63947aaa8658268","isrc":"ES5027700068","name":"Per Primer Cop","registered_at":"2026-06-26T15:04:20Z","spotify_id":"5CnDs6vRXzjniREL4yYuQS","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 0xea87ddfb6db6a83cf1a6c6b4b776d519e5ae5d303d5f8715f63947aaa8658268. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5CnDs6vRXzjniREL4yYuQS.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/5CnDs6vRXzjniREL4yYuQS.
  date published: 2026-07-08T03:39:04Z
  text: {"copyright_id":"0xea87ddfb6db6a83cf1a6c6b4b776d519e5ae5d303d5f8715f63947aaa8658268","isrc":"ES5027700068","name":"Per Primer Cop","registered_at":"2026-06-26T15:04:20Z","spotify_id":"5CnDs6vRXzjniREL4yYuQS","type":"track"}

La Faixa
type: MusicRecording
duration: PT4M25S
duration ms: 265200
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T02:16:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c610c1d29a8bbb05b1a42b836645bc476920ecb2fc73670fc760453b07ac3aa
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/4ijVSLWDdxLwNeQzA4XAIa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ijVSLWDdxLwNeQzA4XAIa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c610c1d29a8bbb05b1a42b836645bc476920ecb2fc73670fc760453b07ac3aa","isrc":"ES5027700039","name":"La Faixa","registered_at":"2026-06-11T02:16:16Z","spotify_id":"4ijVSLWDdxLwNeQzA4XAIa","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 0x8c610c1d29a8bbb05b1a42b836645bc476920ecb2fc73670fc760453b07ac3aa. 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/4ijVSLWDdxLwNeQzA4XAIa.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/4ijVSLWDdxLwNeQzA4XAIa.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x8c610c1d29a8bbb05b1a42b836645bc476920ecb2fc73670fc760453b07ac3aa","isrc":"ES5027700039","name":"La Faixa","registered_at":"2026-06-11T02:16:16Z","spotify_id":"4ijVSLWDdxLwNeQzA4XAIa","type":"track"}

Ho Farem Tota la Nit
type: MusicRecording
duration: PT3M52S
duration ms: 232746
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5020700090

Oda al Paper de Water
type: MusicRecording
duration: PT2M55S
duration ms: 175906
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:38:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xecf4cddd4b9207d56ddbe6e5406bc6357a871d08091db5f8b6008c1460338006
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/7k40ZJQTeTc5SMw1MqSBEG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7k40ZJQTeTc5SMw1MqSBEG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xecf4cddd4b9207d56ddbe6e5406bc6357a871d08091db5f8b6008c1460338006","isrc":"ES5027700044","name":"Oda al Paper de Water","registered_at":"2026-06-22T18:38:39Z","spotify_id":"7k40ZJQTeTc5SMw1MqSBEG","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 0xecf4cddd4b9207d56ddbe6e5406bc6357a871d08091db5f8b6008c1460338006. 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/7k40ZJQTeTc5SMw1MqSBEG.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/7k40ZJQTeTc5SMw1MqSBEG.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xecf4cddd4b9207d56ddbe6e5406bc6357a871d08091db5f8b6008c1460338006","isrc":"ES5027700044","name":"Oda al Paper de Water","registered_at":"2026-06-22T18:38:39Z","spotify_id":"7k40ZJQTeTc5SMw1MqSBEG","type":"track"}

Com el Far-West, No Hi Ha Res
type: MusicRecording
duration: PT4M11S
duration ms: 251613
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5028100375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T12:15:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca3ff802d5847789534833d7b073f8e0b51fa5a87fe526f8bdc1b1884e689ee7
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/36bKwddaxELeMog8ZgMWD8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36bKwddaxELeMog8ZgMWD8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca3ff802d5847789534833d7b073f8e0b51fa5a87fe526f8bdc1b1884e689ee7","isrc":"ES5028100375","name":"Com el Far-West, No Hi Ha Res","registered_at":"2026-06-22T12:15:04Z","spotify_id":"36bKwddaxELeMog8ZgMWD8","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 0xca3ff802d5847789534833d7b073f8e0b51fa5a87fe526f8bdc1b1884e689ee7. 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/36bKwddaxELeMog8ZgMWD8.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/36bKwddaxELeMog8ZgMWD8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xca3ff802d5847789534833d7b073f8e0b51fa5a87fe526f8bdc1b1884e689ee7","isrc":"ES5028100375","name":"Com el Far-West, No Hi Ha Res","registered_at":"2026-06-22T12:15:04Z","spotify_id":"36bKwddaxELeMog8ZgMWD8","type":"track"}

Dansa del Sabre
type: MusicRecording
duration: PT2M5S
duration ms: 125200
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5028100102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:41:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf
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/6SNnkjRk7P3hyaesgN3S4v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SNnkjRk7P3hyaesgN3S4v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf","isrc":"ES5028100102","name":"Dansa del Sabre","registered_at":"2026-06-20T00:41:33Z","spotify_id":"6SNnkjRk7P3hyaesgN3S4v","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 0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf. 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/6SNnkjRk7P3hyaesgN3S4v.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/6SNnkjRk7P3hyaesgN3S4v.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf","isrc":"ES5028100102","name":"Dansa del Sabre","registered_at":"2026-06-20T00:41:33Z","spotify_id":"6SNnkjRk7P3hyaesgN3S4v","type":"track"}

A Collir Prebots
type: MusicRecording
duration: PT2M59S
duration ms: 179480
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:32:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42e50739f72b9fdcbb76c2b22bf71ea8f4dd9ab69c8e4c33c6893f1dd8b5c8cd
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/6kTzCqUWCL3hcCauQsPYwd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kTzCqUWCL3hcCauQsPYwd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42e50739f72b9fdcbb76c2b22bf71ea8f4dd9ab69c8e4c33c6893f1dd8b5c8cd","isrc":"ES5027700045","name":"A Collir Prebots","registered_at":"2026-06-24T04:32:54Z","spotify_id":"6kTzCqUWCL3hcCauQsPYwd","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 0x42e50739f72b9fdcbb76c2b22bf71ea8f4dd9ab69c8e4c33c6893f1dd8b5c8cd. 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/6kTzCqUWCL3hcCauQsPYwd.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/6kTzCqUWCL3hcCauQsPYwd.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x42e50739f72b9fdcbb76c2b22bf71ea8f4dd9ab69c8e4c33c6893f1dd8b5c8cd","isrc":"ES5027700045","name":"A Collir Prebots","registered_at":"2026-06-24T04:32:54Z","spotify_id":"6kTzCqUWCL3hcCauQsPYwd","type":"track"}

Botifarra de Pages
type: MusicRecording
duration: PT4M0S
duration ms: 240946
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T18:48:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4425cc72dee23210bbb63121ff45f34887229ee370d0bccc87792675d7665505
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/2TDIsaR93h6CDdl678ZG4S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TDIsaR93h6CDdl678ZG4S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4425cc72dee23210bbb63121ff45f34887229ee370d0bccc87792675d7665505","isrc":"ES5027700047","name":"Botifarra de Pages","registered_at":"2026-06-20T18:48:17Z","spotify_id":"2TDIsaR93h6CDdl678ZG4S","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 0x4425cc72dee23210bbb63121ff45f34887229ee370d0bccc87792675d7665505. 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/2TDIsaR93h6CDdl678ZG4S.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/2TDIsaR93h6CDdl678ZG4S.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x4425cc72dee23210bbb63121ff45f34887229ee370d0bccc87792675d7665505","isrc":"ES5027700047","name":"Botifarra de Pages","registered_at":"2026-06-20T18:48:17Z","spotify_id":"2TDIsaR93h6CDdl678ZG4S","type":"track"}

La Guerra de L'enciam
type: MusicRecording
duration: PT3M39S
duration ms: 219120
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5028500041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:00:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191
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/60eCLjjRkU9mgLHNJwwBwb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60eCLjjRkU9mgLHNJwwBwb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191","isrc":"ES5028500041","name":"La Guerra de L'enciam","registered_at":"2026-06-18T11:00:10Z","spotify_id":"60eCLjjRkU9mgLHNJwwBwb","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 0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191. 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/60eCLjjRkU9mgLHNJwwBwb.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/60eCLjjRkU9mgLHNJwwBwb.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191","isrc":"ES5028500041","name":"La Guerra de L'enciam","registered_at":"2026-06-18T11:00:10Z","spotify_id":"60eCLjjRkU9mgLHNJwwBwb","type":"track"}

Ultim Tango a Manresa
type: MusicRecording
duration: PT2M39S
duration ms: 159773
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:43:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14ba891ffe04be35ff7d4c827fa7f2ad7478c561042cc062d723e47754c7e327
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/5gKnNhRzoqnl81Kh7oVQ71.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gKnNhRzoqnl81Kh7oVQ71
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14ba891ffe04be35ff7d4c827fa7f2ad7478c561042cc062d723e47754c7e327","isrc":"ES5027700046","name":"Ultim Tango a Manresa","registered_at":"2026-06-25T06:43:10Z","spotify_id":"5gKnNhRzoqnl81Kh7oVQ71","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 0x14ba891ffe04be35ff7d4c827fa7f2ad7478c561042cc062d723e47754c7e327. 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/5gKnNhRzoqnl81Kh7oVQ71.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/5gKnNhRzoqnl81Kh7oVQ71.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x14ba891ffe04be35ff7d4c827fa7f2ad7478c561042cc062d723e47754c7e327","isrc":"ES5027700046","name":"Ultim Tango a Manresa","registered_at":"2026-06-25T06:43:10Z","spotify_id":"5gKnNhRzoqnl81Kh7oVQ71","type":"track"}

Alça Manolo!
type: MusicRecording
duration: PT4M33S
duration ms: 273786
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08

Bolero (Bandarra)
type: MusicRecording
duration: PT4M35S
duration ms: 275040
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:32:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33264cfcd85eb5648a02cdca90b67ec48a88ef49c6651d2b46e41649a270062f
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/5DSGaAK0VHaAldVf63ZUnq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DSGaAK0VHaAldVf63ZUnq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33264cfcd85eb5648a02cdca90b67ec48a88ef49c6651d2b46e41649a270062f","isrc":"ES5027700049","name":"Bolero (Bandarra)","registered_at":"2026-06-25T06:32:08Z","spotify_id":"5DSGaAK0VHaAldVf63ZUnq","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 0x33264cfcd85eb5648a02cdca90b67ec48a88ef49c6651d2b46e41649a270062f. 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/5DSGaAK0VHaAldVf63ZUnq.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/5DSGaAK0VHaAldVf63ZUnq.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x33264cfcd85eb5648a02cdca90b67ec48a88ef49c6651d2b46e41649a270062f","isrc":"ES5027700049","name":"Bolero (Bandarra)","registered_at":"2026-06-25T06:32:08Z","spotify_id":"5DSGaAK0VHaAldVf63ZUnq","type":"track"}

Califa
type: MusicRecording
duration: PT2M55S
duration ms: 175026
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:50:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x729691da993a3d6c6e38bfa80a607cc2fae20642aec1dd7329c86f8c64dc1f73
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/5CqC89kaewyuYqhh5cEgR2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CqC89kaewyuYqhh5cEgR2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0x729691da993a3d6c6e38bfa80a607cc2fae20642aec1dd7329c86f8c64dc1f73. 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/5CqC89kaewyuYqhh5cEgR2.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/5CqC89kaewyuYqhh5cEgR2.
  date published: 2026-07-08T03:22:41Z

El Pobre Poble, Que?
type: MusicRecording
duration: PT2M51S
duration ms: 171666
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5028600087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:22:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8526637de9ca1a1353982d01eed05fc4812928c1ed5f797dc6c22a71b2ad715
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/2SYEe6oMHS2rmRy01bnbOp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SYEe6oMHS2rmRy01bnbOp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8526637de9ca1a1353982d01eed05fc4812928c1ed5f797dc6c22a71b2ad715","isrc":"ES5028600087","name":"El Pobre Poble, Que?","registered_at":"2026-06-24T07:22:03Z","spotify_id":"2SYEe6oMHS2rmRy01bnbOp","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 0xc8526637de9ca1a1353982d01eed05fc4812928c1ed5f797dc6c22a71b2ad715. 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/2SYEe6oMHS2rmRy01bnbOp.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/2SYEe6oMHS2rmRy01bnbOp.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xc8526637de9ca1a1353982d01eed05fc4812928c1ed5f797dc6c22a71b2ad715","isrc":"ES5028600087","name":"El Pobre Poble, Que?","registered_at":"2026-06-24T07:22:03Z","spotify_id":"2SYEe6oMHS2rmRy01bnbOp","type":"track"}

El Canonge de la Seu
type: MusicRecording
duration: PT3M24S
duration ms: 204920
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08

Puja a L'avio
type: MusicRecording
duration: PT3M19S
duration ms: 199426
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5028600088
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:31:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x336fc27f30f20c6baea0a6da78034782674e961bde950079845f8540ed40b9ba
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/6IoXYBtMV3lgfC5N7ceOBD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IoXYBtMV3lgfC5N7ceOBD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x336fc27f30f20c6baea0a6da78034782674e961bde950079845f8540ed40b9ba","isrc":"ES5028600088","name":"Puja a L'avio","registered_at":"2026-06-24T04:31:37Z","spotify_id":"6IoXYBtMV3lgfC5N7ceOBD","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 0x336fc27f30f20c6baea0a6da78034782674e961bde950079845f8540ed40b9ba. 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/6IoXYBtMV3lgfC5N7ceOBD.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/6IoXYBtMV3lgfC5N7ceOBD.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x336fc27f30f20c6baea0a6da78034782674e961bde950079845f8540ed40b9ba","isrc":"ES5028600088","name":"Puja a L'avio","registered_at":"2026-06-24T04:31:37Z","spotify_id":"6IoXYBtMV3lgfC5N7ceOBD","type":"track"}

In Secula Seculorum
type: MusicRecording
duration: PT3M1S
duration ms: 181440
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5028100100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:31:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f
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/3wVTDZv5YCobcJToO5F1oo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wVTDZv5YCobcJToO5F1oo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f","isrc":"ES5028100100","name":"In Secula Seculorum","registered_at":"2026-06-25T06:31:50Z","spotify_id":"3wVTDZv5YCobcJToO5F1oo","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 0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f. 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/3wVTDZv5YCobcJToO5F1oo.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/3wVTDZv5YCobcJToO5F1oo.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f","isrc":"ES5028100100","name":"In Secula Seculorum","registered_at":"2026-06-25T06:31:50Z","spotify_id":"3wVTDZv5YCobcJToO5F1oo","type":"track"}

Em Descontrolen Les Neurones
type: MusicRecording
duration: PT3M54S
duration ms: 234133
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5028600090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:36:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c08aee0fafd22451dd1ab796fa1e4f85a53767082489f31500bfc17571fc355
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/0kSQdzgmVdl5Eyr5K5O3st.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kSQdzgmVdl5Eyr5K5O3st
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c08aee0fafd22451dd1ab796fa1e4f85a53767082489f31500bfc17571fc355","isrc":"ES5028600090","name":"Em Descontrolen Les Neurones","registered_at":"2026-06-22T18:36:15Z","spotify_id":"0kSQdzgmVdl5Eyr5K5O3st","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 0x5c08aee0fafd22451dd1ab796fa1e4f85a53767082489f31500bfc17571fc355. 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/0kSQdzgmVdl5Eyr5K5O3st.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/0kSQdzgmVdl5Eyr5K5O3st.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x5c08aee0fafd22451dd1ab796fa1e4f85a53767082489f31500bfc17571fc355","isrc":"ES5028600090","name":"Em Descontrolen Les Neurones","registered_at":"2026-06-22T18:36:15Z","spotify_id":"0kSQdzgmVdl5Eyr5K5O3st","type":"track"}

Avanti o Popolo
type: MusicRecording
duration: PT3M20S
duration ms: 200640
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T16:13:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fbfb56be3dbab13c345e7324f9b80df74af4ca8fdb516856ece9d20e1824c7b
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/1bvp6mSIJaqJvVk6UKhlN7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bvp6mSIJaqJvVk6UKhlN7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fbfb56be3dbab13c345e7324f9b80df74af4ca8fdb516856ece9d20e1824c7b","isrc":"ES5027700055","name":"Avanti o Popolo","registered_at":"2026-06-25T16:13:36Z","spotify_id":"1bvp6mSIJaqJvVk6UKhlN7","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 0x6fbfb56be3dbab13c345e7324f9b80df74af4ca8fdb516856ece9d20e1824c7b. 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/1bvp6mSIJaqJvVk6UKhlN7.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/1bvp6mSIJaqJvVk6UKhlN7.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x6fbfb56be3dbab13c345e7324f9b80df74af4ca8fdb516856ece9d20e1824c7b","isrc":"ES5027700055","name":"Avanti o Popolo","registered_at":"2026-06-25T16:13:36Z","spotify_id":"1bvp6mSIJaqJvVk6UKhlN7","type":"track"}

Festa Major
type: MusicRecording
duration: PT13M49S
duration ms: 829213
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:02:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53d65ca65d57fede6775df9a3fd9058db45ea2ece131007dd8de05e624468a64
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/6ZnxrXjjK0UpDwhrGkpqoC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZnxrXjjK0UpDwhrGkpqoC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53d65ca65d57fede6775df9a3fd9058db45ea2ece131007dd8de05e624468a64","isrc":"ES5027700057","name":"Festa Major","registered_at":"2026-06-18T10:02:16Z","spotify_id":"6ZnxrXjjK0UpDwhrGkpqoC","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 0x53d65ca65d57fede6775df9a3fd9058db45ea2ece131007dd8de05e624468a64. 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/6ZnxrXjjK0UpDwhrGkpqoC.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/6ZnxrXjjK0UpDwhrGkpqoC.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x53d65ca65d57fede6775df9a3fd9058db45ea2ece131007dd8de05e624468a64","isrc":"ES5027700057","name":"Festa Major","registered_at":"2026-06-18T10:02:16Z","spotify_id":"6ZnxrXjjK0UpDwhrGkpqoC","type":"track"}

El Danuvi Blau
type: MusicRecording
duration: PT3M48S
duration ms: 228986
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5028100104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:07:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2
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/26dJzV1sGpMLaL82kuSfuq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26dJzV1sGpMLaL82kuSfuq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2","isrc":"ES5028100104","name":"El Danuvi Blau","registered_at":"2026-06-26T15:07:20Z","spotify_id":"26dJzV1sGpMLaL82kuSfuq","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 0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2. 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/26dJzV1sGpMLaL82kuSfuq.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/26dJzV1sGpMLaL82kuSfuq.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2","isrc":"ES5028100104","name":"El Danuvi Blau","registered_at":"2026-06-26T15:07:20Z","spotify_id":"26dJzV1sGpMLaL82kuSfuq","type":"track"}

Ningu No Compren Ningu
type: MusicRecording
duration: PT3M4S
duration ms: 184040
explicit: false
by artist: La Trinca
in album: Esencial La Trinca
  type: MusicAlbum
  date published: 2018-06-08
isrc code: ES5027700056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T20:48:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55af06c0f7aa0df20d6c9d107145659cba98887ccdeb537d5a2308b8827462ff
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/7MQg6h4ZMfcj03kVvdS4Fy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MQg6h4ZMfcj03kVvdS4Fy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55af06c0f7aa0df20d6c9d107145659cba98887ccdeb537d5a2308b8827462ff","isrc":"ES5027700056","name":"Ningu No Compren Ningu","registered_at":"2026-06-20T20:48:41Z","spotify_id":"7MQg6h4ZMfcj03kVvdS4Fy","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 0x55af06c0f7aa0df20d6c9d107145659cba98887ccdeb537d5a2308b8827462ff. 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/7MQg6h4ZMfcj03kVvdS4Fy.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/7MQg6h4ZMfcj03kVvdS4Fy.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x55af06c0f7aa0df20d6c9d107145659cba98887ccdeb537d5a2308b8827462ff","isrc":"ES5027700056","name":"Ningu No Compren Ningu","registered_at":"2026-06-20T20:48:41Z","spotify_id":"7MQg6h4ZMfcj03kVvdS4Fy","type":"track"}

Totes Les Seves Cançons Infantils
type: MusicAlbum
date published: 1970-01-01
track: Tots Som Pops (Vogeltje Wat Zing Je Vroeg)
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170666
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804107
track: Llarg i Prim, Parent D'En Bufa
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74026
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
track: La Gata i El Gos
  type: MusicRecording
  duration: PT1M34S
  duration ms: 94906
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804109
track: Pere Gallerí
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74000
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804110
track: El Poll i La Puça
  type: MusicRecording
  duration: PT1M37S
  duration ms: 97666
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804111
track: La Cabreta
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74200
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804112
track: El General Bum Bum
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158466
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804113
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T04:53:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73bef5134901ac5482f0a7ee707b6eef9f16d066358fbeffb7dd26bafc692f39
  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/6TtRgSL5fYWKDUaQJVwpuV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TtRgSL5fYWKDUaQJVwpuV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x73bef5134901ac5482f0a7ee707b6eef9f16d066358fbeffb7dd26bafc692f39","isrc":"ES5700804113","name":"El General Bum Bum","registered_at":"2026-06-24T04:53:51Z","spotify_id":"6TtRgSL5fYWKDUaQJVwpuV","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 0x73bef5134901ac5482f0a7ee707b6eef9f16d066358fbeffb7dd26bafc692f39. 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/6TtRgSL5fYWKDUaQJVwpuV.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/6TtRgSL5fYWKDUaQJVwpuV.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x73bef5134901ac5482f0a7ee707b6eef9f16d066358fbeffb7dd26bafc692f39","isrc":"ES5700804113","name":"El General Bum Bum","registered_at":"2026-06-24T04:53:51Z","spotify_id":"6TtRgSL5fYWKDUaQJVwpuV","type":"track"}
track: Tirurirurí
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127160
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804140
track: La Lluna, La Pruna
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308773
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804123
track: El Gat
  type: MusicRecording
  duration: PT1M33S
  duration ms: 93960
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
track: Napoleó
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184080
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804125
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:06:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7fd21ce62c04097a7d2b6a8bebfd10795a9ec900c4a1c341a868234cc7ce871
  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/6niEHic2uwxKyzQ3cDL4eG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6niEHic2uwxKyzQ3cDL4eG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd7fd21ce62c04097a7d2b6a8bebfd10795a9ec900c4a1c341a868234cc7ce871","isrc":"ES5700804125","name":"Napoleó","registered_at":"2026-06-25T14:06:54Z","spotify_id":"6niEHic2uwxKyzQ3cDL4eG","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 0xd7fd21ce62c04097a7d2b6a8bebfd10795a9ec900c4a1c341a868234cc7ce871. 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/6niEHic2uwxKyzQ3cDL4eG.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/6niEHic2uwxKyzQ3cDL4eG.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xd7fd21ce62c04097a7d2b6a8bebfd10795a9ec900c4a1c341a868234cc7ce871","isrc":"ES5700804125","name":"Napoleó","registered_at":"2026-06-25T14:06:54Z","spotify_id":"6niEHic2uwxKyzQ3cDL4eG","type":"track"}
track: La Masovera
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143800
  explicit: false
  by artist: La Trinca
  in album: Totes Les Seves Cançons Infantils
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5700804126
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T23:28:49+00:00
  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: Una D'Esdrúixoles
track: L'Home De Cromanyó
track: Havaneres De La Costa
track: Tocata I Fuig Com Puguis II

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa034958b22c3dcc7c4ee24d4918cd258226ac111f7e1d6431e61fff5bb3efd4b

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/1b2YE7wLA8uRGjjmY6L9gq.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1b2YE7wLA8uRGjjmY6L9gq

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa034958b22c3dcc7c4ee24d4918cd258226ac111f7e1d6431e61fff5bb3efd4b","isrc":"ES5700804126","name":"La Masovera","registered_at":"2026-06-19T23:28:49Z","spotify_id":"1b2YE7wLA8uRGjjmY6L9gq","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 0xa034958b22c3dcc7c4ee24d4918cd258226ac111f7e1d6431e61fff5bb3efd4b. 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/1b2YE7wLA8uRGjjmY6L9gq.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/1b2YE7wLA8uRGjjmY6L9gq.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xa034958b22c3dcc7c4ee24d4918cd258226ac111f7e1d6431e61fff5bb3efd4b","isrc":"ES5700804126","name":"La Masovera","registered_at":"2026-06-19T23:28:49Z","spotify_id":"1b2YE7wLA8uRGjjmY6L9gq","type":"track"}

Una D'Esdrúixoles
type: MusicRecording
duration: PT1M20S
duration ms: 80933
explicit: false
by artist: La Trinca
in album: Totes Les Seves Cançons Infantils
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5700804127

L'Home De Cromanyó
type: MusicRecording
duration: PT2M33S
duration ms: 153733
explicit: false
by artist: La Trinca
in album: Totes Les Seves Cançons Infantils
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5700804128

Havaneres De La Costa
type: MusicRecording
duration: PT5M36S
duration ms: 336306
explicit: false
by artist: La Trinca
in album: Totes Les Seves Cançons Infantils
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5700804129

Tocata I Fuig Com Puguis II
type: MusicRecording
duration: PT5M17S
duration ms: 317506
explicit: false
by artist: La Trinca
in album: Totes Les Seves Cançons Infantils
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5700804139

Tots Els Exits
type: MusicAlbum
date published: 1970-01-01
track: La Trinca
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178866
  explicit: false
  by artist: La Trinca
  in album: Tots Els Exits
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5027700038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T10:59:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d82f00771dbeee1ecb4d090c8ea1eb5f886c3963d099a2206e70f67b92d6273
  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/3gu8NT7QLDBbti2t1PcE6X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gu8NT7QLDBbti2t1PcE6X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8d82f00771dbeee1ecb4d090c8ea1eb5f886c3963d099a2206e70f67b92d6273","isrc":"ES5027700038","name":"La Trinca","registered_at":"2026-06-18T10:59:18Z","spotify_id":"3gu8NT7QLDBbti2t1PcE6X","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 0x8d82f00771dbeee1ecb4d090c8ea1eb5f886c3963d099a2206e70f67b92d6273. 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/3gu8NT7QLDBbti2t1PcE6X.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/3gu8NT7QLDBbti2t1PcE6X.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8d82f00771dbeee1ecb4d090c8ea1eb5f886c3963d099a2206e70f67b92d6273","isrc":"ES5027700038","name":"La Trinca","registered_at":"2026-06-18T10:59:18Z","spotify_id":"3gu8NT7QLDBbti2t1PcE6X","type":"track"}
track: El Baro de Bidet
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172226
  explicit: false
  by artist: La Trinca
  in album: Tots Els Exits
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5028100101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T13:49:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97
  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/675c1K6FKuF8HjzaraQcLz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/675c1K6FKuF8HjzaraQcLz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97","isrc":"ES5028100101","name":"El Baro de Bidet","registered_at":"2026-06-10T13:49:38Z","spotify_id":"675c1K6FKuF8HjzaraQcLz","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 0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97. 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/675c1K6FKuF8HjzaraQcLz.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/675c1K6FKuF8HjzaraQcLz.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97","isrc":"ES5028100101","name":"El Baro de Bidet","registered_at":"2026-06-10T13:49:38Z","spotify_id":"675c1K6FKuF8HjzaraQcLz","type":"track"}
track: La Faixa
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265226
  explicit: false
  by artist: La Trinca
  in album: Tots Els Exits
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5027700039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:16:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c610c1d29a8bbb05b1a42b836645bc476920ecb2fc73670fc760453b07ac3aa
  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/1gPNgTsPjXD1TiM1tg6YJp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gPNgTsPjXD1TiM1tg6YJp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c610c1d29a8bbb05b1a42b836645bc476920ecb2fc73670fc760453b07ac3aa","isrc":"ES5027700039","name":"La Faixa","registered_at":"2026-06-11T02:16:16Z","spotify_id":"1gPNgTsPjXD1TiM1tg6YJp","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 0x8c610c1d29a8bbb05b1a42b836645bc476920ecb2fc73670fc760453b07ac3aa. 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/1gPNgTsPjXD1TiM1tg6YJp.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/1gPNgTsPjXD1TiM1tg6YJp.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8c610c1d29a8bbb05b1a42b836645bc476920ecb2fc73670fc760453b07ac3aa","isrc":"ES5027700039","name":"La Faixa","registered_at":"2026-06-11T02:16:16Z","spotify_id":"1gPNgTsPjXD1TiM1tg6YJp","type":"track"}
track: No Ve d'un Pam
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221906
  explicit: false
  by artist: La Trinca
  in album: Tots Els Exits
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5027900020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T04:31:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee0404e63f7d441dd5d4746fe306f2400e23a7c07ba08b6c6b60da1ce3ff28fa
  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/1uY2v41o5GQuNhgKt69tJU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uY2v41o5GQuNhgKt69tJU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xee0404e63f7d441dd5d4746fe306f2400e23a7c07ba08b6c6b60da1ce3ff28fa","isrc":"ES5027900020","name":"No Ve d'un Pam","registered_at":"2026-06-24T04:31:41Z","spotify_id":"1uY2v41o5GQuNhgKt69tJU","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 0xee0404e63f7d441dd5d4746fe306f2400e23a7c07ba08b6c6b60da1ce3ff28fa. 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/1uY2v41o5GQuNhgKt69tJU.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/1uY2v41o5GQuNhgKt69tJU.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xee0404e63f7d441dd5d4746fe306f2400e23a7c07ba08b6c6b60da1ce3ff28fa","isrc":"ES5027900020","name":"No Ve d'un Pam","registered_at":"2026-06-24T04:31:41Z","spotify_id":"1uY2v41o5GQuNhgKt69tJU","type":"track"}
track: Coses de L'idioma
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138173
  explicit: false
  by artist: La Trinca
  in album: Tots Els Exits
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5027700040
  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 Guerra de L'enciam
track: Mollerussa Mon Amour
track: Per Primer Cop
track: El Senyor Ramon
track: Un Gran Dia
track: Els Tres Mosqueters
track: Alça Manolo!
track: Oda al Paper de Water
track: El Canonge de la Seu
track: A Collir Prebots
track: Dansa del Sabre
track: Ultim Tango a Manresa
track: Homenatge
track: Botifarra de Pages
track: El Danuvi Blau
track: Califa
track: El Baion de L'Otan (Anar-Hi Anant)
track: Bolero (Bandarra)
track: El Meu Col. Legi
track: Pelegri
track: Sevillanes De La Proveta
track: Mort de Gana
track: Puja a L'avio
track: In Secula Seculorum
track: L'Home Light
track: La Patata
track: Em Descontrolen Les Neurones
track: El Pobre Poble, Que?
track: L'Iva Fet Facil
track: Avanti o Popolo
track: Que Bonics Son Els Anuncis!
track: Ningu No Compren Ningu
track: La Goma
track: Festa Major
track: Ho Farem Tota la Nit

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T02:29:27+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x04e4dc672af692e084d55ccf9bbf2ed9b7b752a43e8cd8455a77dda98c5dd881

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/75yjF2uCaUqV1f8s099Ev4.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75yjF2uCaUqV1f8s099Ev4

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x04e4dc672af692e084d55ccf9bbf2ed9b7b752a43e8cd8455a77dda98c5dd881","isrc":"ES5027700040","name":"Coses de L'idioma","registered_at":"2026-06-11T02:29:27Z","spotify_id":"75yjF2uCaUqV1f8s099Ev4","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 0x04e4dc672af692e084d55ccf9bbf2ed9b7b752a43e8cd8455a77dda98c5dd881. 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/75yjF2uCaUqV1f8s099Ev4.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/75yjF2uCaUqV1f8s099Ev4.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x04e4dc672af692e084d55ccf9bbf2ed9b7b752a43e8cd8455a77dda98c5dd881","isrc":"ES5027700040","name":"Coses de L'idioma","registered_at":"2026-06-11T02:29:27Z","spotify_id":"75yjF2uCaUqV1f8s099Ev4","type":"track"}

La Guerra de L'enciam
type: MusicRecording
duration: PT3M39S
duration ms: 219133
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028500041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:00:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191
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/3ZkpQFZRlibULukAXUPMl7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZkpQFZRlibULukAXUPMl7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191","isrc":"ES5028500041","name":"La Guerra de L'enciam","registered_at":"2026-06-18T11:00:10Z","spotify_id":"3ZkpQFZRlibULukAXUPMl7","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 0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191. 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/3ZkpQFZRlibULukAXUPMl7.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/3ZkpQFZRlibULukAXUPMl7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191","isrc":"ES5028500041","name":"La Guerra de L'enciam","registered_at":"2026-06-18T11:00:10Z","spotify_id":"3ZkpQFZRlibULukAXUPMl7","type":"track"}

Mollerussa Mon Amour
type: MusicRecording
duration: PT2M24S
duration ms: 144960
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:37:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x559380af02ca53917d308072ac875f763949a11d15c7bb87e56f2f4ca0afb71a
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/4NlPLpOQcA2VxfhpkPxtzn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NlPLpOQcA2VxfhpkPxtzn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x559380af02ca53917d308072ac875f763949a11d15c7bb87e56f2f4ca0afb71a","isrc":"ES5027700041","name":"Mollerussa Mon Amour","registered_at":"2026-06-22T18:37:09Z","spotify_id":"4NlPLpOQcA2VxfhpkPxtzn","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 0x559380af02ca53917d308072ac875f763949a11d15c7bb87e56f2f4ca0afb71a. 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/4NlPLpOQcA2VxfhpkPxtzn.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/4NlPLpOQcA2VxfhpkPxtzn.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x559380af02ca53917d308072ac875f763949a11d15c7bb87e56f2f4ca0afb71a","isrc":"ES5027700041","name":"Mollerussa Mon Amour","registered_at":"2026-06-22T18:37:09Z","spotify_id":"4NlPLpOQcA2VxfhpkPxtzn","type":"track"}

Per Primer Cop
type: MusicRecording
duration: PT3M3S
duration ms: 183000
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:04:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea87ddfb6db6a83cf1a6c6b4b776d519e5ae5d303d5f8715f63947aaa8658268
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/7GXmHX7i9XyFculTmNx2w4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GXmHX7i9XyFculTmNx2w4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea87ddfb6db6a83cf1a6c6b4b776d519e5ae5d303d5f8715f63947aaa8658268","isrc":"ES5027700068","name":"Per Primer Cop","registered_at":"2026-06-26T15:04:20Z","spotify_id":"7GXmHX7i9XyFculTmNx2w4","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 0xea87ddfb6db6a83cf1a6c6b4b776d519e5ae5d303d5f8715f63947aaa8658268. 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/7GXmHX7i9XyFculTmNx2w4.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/7GXmHX7i9XyFculTmNx2w4.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xea87ddfb6db6a83cf1a6c6b4b776d519e5ae5d303d5f8715f63947aaa8658268","isrc":"ES5027700068","name":"Per Primer Cop","registered_at":"2026-06-26T15:04:20Z","spotify_id":"7GXmHX7i9XyFculTmNx2w4","type":"track"}

El Senyor Ramon
type: MusicRecording
duration: PT3M49S
duration ms: 229466
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:30:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9694c3fa122b2a454f4874d3c8b18d8fe940e70e151bcba5438806c957baa476
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/2NH9Md5fl7HZTdhdpWojiu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NH9Md5fl7HZTdhdpWojiu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9694c3fa122b2a454f4874d3c8b18d8fe940e70e151bcba5438806c957baa476","isrc":"ES5027700042","name":"El Senyor Ramon","registered_at":"2026-06-24T04:30:39Z","spotify_id":"2NH9Md5fl7HZTdhdpWojiu","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 0x9694c3fa122b2a454f4874d3c8b18d8fe940e70e151bcba5438806c957baa476. 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/2NH9Md5fl7HZTdhdpWojiu.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/2NH9Md5fl7HZTdhdpWojiu.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x9694c3fa122b2a454f4874d3c8b18d8fe940e70e151bcba5438806c957baa476","isrc":"ES5027700042","name":"El Senyor Ramon","registered_at":"2026-06-24T04:30:39Z","spotify_id":"2NH9Md5fl7HZTdhdpWojiu","type":"track"}

Un Gran Dia
type: MusicRecording
duration: PT3M18S
duration ms: 198333
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700069

Els Tres Mosqueters
type: MusicRecording
duration: PT1M45S
duration ms: 105333
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:58:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde7dd7e5690ad903255a1431a624b96f8d96438fb6b4f0f89d628656c5ffd0ff
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/5CTW2hAFuiRVL3NMzY9AJD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CTW2hAFuiRVL3NMzY9AJD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde7dd7e5690ad903255a1431a624b96f8d96438fb6b4f0f89d628656c5ffd0ff","isrc":"ES5027700043","name":"Els Tres Mosqueters","registered_at":"2026-06-24T07:58:10Z","spotify_id":"5CTW2hAFuiRVL3NMzY9AJD","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 0xde7dd7e5690ad903255a1431a624b96f8d96438fb6b4f0f89d628656c5ffd0ff. 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/5CTW2hAFuiRVL3NMzY9AJD.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/5CTW2hAFuiRVL3NMzY9AJD.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xde7dd7e5690ad903255a1431a624b96f8d96438fb6b4f0f89d628656c5ffd0ff","isrc":"ES5027700043","name":"Els Tres Mosqueters","registered_at":"2026-06-24T07:58:10Z","spotify_id":"5CTW2hAFuiRVL3NMzY9AJD","type":"track"}

Alça Manolo!
type: MusicRecording
duration: PT4M34S
duration ms: 274600
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028500042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:32:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be
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/7HpYqjzd08X0cUZQDTSrgS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HpYqjzd08X0cUZQDTSrgS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be","isrc":"ES5028500042","name":"Alça Manolo!","registered_at":"2026-06-24T04:32:09Z","spotify_id":"7HpYqjzd08X0cUZQDTSrgS","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 0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be. 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/7HpYqjzd08X0cUZQDTSrgS.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/7HpYqjzd08X0cUZQDTSrgS.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be","isrc":"ES5028500042","name":"Alça Manolo!","registered_at":"2026-06-24T04:32:09Z","spotify_id":"7HpYqjzd08X0cUZQDTSrgS","type":"track"}

Oda al Paper de Water
type: MusicRecording
duration: PT2M55S
duration ms: 175973
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:38:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xecf4cddd4b9207d56ddbe6e5406bc6357a871d08091db5f8b6008c1460338006
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/5qMiCikPlJcePQlk4VuUMk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qMiCikPlJcePQlk4VuUMk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xecf4cddd4b9207d56ddbe6e5406bc6357a871d08091db5f8b6008c1460338006","isrc":"ES5027700044","name":"Oda al Paper de Water","registered_at":"2026-06-22T18:38:39Z","spotify_id":"5qMiCikPlJcePQlk4VuUMk","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 0xecf4cddd4b9207d56ddbe6e5406bc6357a871d08091db5f8b6008c1460338006. 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/5qMiCikPlJcePQlk4VuUMk.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/5qMiCikPlJcePQlk4VuUMk.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xecf4cddd4b9207d56ddbe6e5406bc6357a871d08091db5f8b6008c1460338006","isrc":"ES5027700044","name":"Oda al Paper de Water","registered_at":"2026-06-22T18:38:39Z","spotify_id":"5qMiCikPlJcePQlk4VuUMk","type":"track"}

El Canonge de la Seu
type: MusicRecording
duration: PT3M24S
duration ms: 204960
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700070

A Collir Prebots
type: MusicRecording
duration: PT2M59S
duration ms: 179493
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:32:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42e50739f72b9fdcbb76c2b22bf71ea8f4dd9ab69c8e4c33c6893f1dd8b5c8cd
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/2MWtAu443sWj3ug2YailMj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MWtAu443sWj3ug2YailMj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42e50739f72b9fdcbb76c2b22bf71ea8f4dd9ab69c8e4c33c6893f1dd8b5c8cd","isrc":"ES5027700045","name":"A Collir Prebots","registered_at":"2026-06-24T04:32:54Z","spotify_id":"2MWtAu443sWj3ug2YailMj","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 0x42e50739f72b9fdcbb76c2b22bf71ea8f4dd9ab69c8e4c33c6893f1dd8b5c8cd. 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/2MWtAu443sWj3ug2YailMj.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/2MWtAu443sWj3ug2YailMj.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x42e50739f72b9fdcbb76c2b22bf71ea8f4dd9ab69c8e4c33c6893f1dd8b5c8cd","isrc":"ES5027700045","name":"A Collir Prebots","registered_at":"2026-06-24T04:32:54Z","spotify_id":"2MWtAu443sWj3ug2YailMj","type":"track"}

Dansa del Sabre
type: MusicRecording
duration: PT2M6S
duration ms: 126133
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028100102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:41:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf
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/2EaD1RL6wGmGIkZjvVutTI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EaD1RL6wGmGIkZjvVutTI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf","isrc":"ES5028100102","name":"Dansa del Sabre","registered_at":"2026-06-20T00:41:33Z","spotify_id":"2EaD1RL6wGmGIkZjvVutTI","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 0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf. 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/2EaD1RL6wGmGIkZjvVutTI.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/2EaD1RL6wGmGIkZjvVutTI.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf","isrc":"ES5028100102","name":"Dansa del Sabre","registered_at":"2026-06-20T00:41:33Z","spotify_id":"2EaD1RL6wGmGIkZjvVutTI","type":"track"}

Ultim Tango a Manresa
type: MusicRecording
duration: PT2M39S
duration ms: 159800
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:43:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14ba891ffe04be35ff7d4c827fa7f2ad7478c561042cc062d723e47754c7e327
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/5zGQOFv12wocGBeNAx84DC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zGQOFv12wocGBeNAx84DC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14ba891ffe04be35ff7d4c827fa7f2ad7478c561042cc062d723e47754c7e327","isrc":"ES5027700046","name":"Ultim Tango a Manresa","registered_at":"2026-06-25T06:43:10Z","spotify_id":"5zGQOFv12wocGBeNAx84DC","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 0x14ba891ffe04be35ff7d4c827fa7f2ad7478c561042cc062d723e47754c7e327. 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/5zGQOFv12wocGBeNAx84DC.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/5zGQOFv12wocGBeNAx84DC.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x14ba891ffe04be35ff7d4c827fa7f2ad7478c561042cc062d723e47754c7e327","isrc":"ES5027700046","name":"Ultim Tango a Manresa","registered_at":"2026-06-25T06:43:10Z","spotify_id":"5zGQOFv12wocGBeNAx84DC","type":"track"}

Homenatge
type: MusicRecording
duration: PT6M3S
duration ms: 363240
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028100103

Botifarra de Pages
type: MusicRecording
duration: PT4M0S
duration ms: 240973
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T18:48:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4425cc72dee23210bbb63121ff45f34887229ee370d0bccc87792675d7665505
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/1E9ZDmCBnQ9Kci7ONo5nRu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1E9ZDmCBnQ9Kci7ONo5nRu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4425cc72dee23210bbb63121ff45f34887229ee370d0bccc87792675d7665505","isrc":"ES5027700047","name":"Botifarra de Pages","registered_at":"2026-06-20T18:48:17Z","spotify_id":"1E9ZDmCBnQ9Kci7ONo5nRu","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 0x4425cc72dee23210bbb63121ff45f34887229ee370d0bccc87792675d7665505. 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/1E9ZDmCBnQ9Kci7ONo5nRu.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/1E9ZDmCBnQ9Kci7ONo5nRu.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4425cc72dee23210bbb63121ff45f34887229ee370d0bccc87792675d7665505","isrc":"ES5027700047","name":"Botifarra de Pages","registered_at":"2026-06-20T18:48:17Z","spotify_id":"1E9ZDmCBnQ9Kci7ONo5nRu","type":"track"}

El Danuvi Blau
type: MusicRecording
duration: PT3M49S
duration ms: 229000
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028100104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:07:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2
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/1RzwjuZVU59g4q99eXi8EV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RzwjuZVU59g4q99eXi8EV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2","isrc":"ES5028100104","name":"El Danuvi Blau","registered_at":"2026-06-26T15:07:20Z","spotify_id":"1RzwjuZVU59g4q99eXi8EV","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 0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2. 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/1RzwjuZVU59g4q99eXi8EV.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/1RzwjuZVU59g4q99eXi8EV.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2","isrc":"ES5028100104","name":"El Danuvi Blau","registered_at":"2026-06-26T15:07:20Z","spotify_id":"1RzwjuZVU59g4q99eXi8EV","type":"track"}

Califa
type: MusicRecording
duration: PT2M55S
duration ms: 175066
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:50:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x729691da993a3d6c6e38bfa80a607cc2fae20642aec1dd7329c86f8c64dc1f73
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/0JavuzanByWkUxVlvPfBGu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JavuzanByWkUxVlvPfBGu
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 0x729691da993a3d6c6e38bfa80a607cc2fae20642aec1dd7329c86f8c64dc1f73. 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/0JavuzanByWkUxVlvPfBGu.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/0JavuzanByWkUxVlvPfBGu.
  date published: 2026-07-02T11:34:59Z

El Baion de L'Otan (Anar-Hi Anant)
type: MusicRecording
duration: PT3M47S
duration ms: 227666
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028100105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:38:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0
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/7nTzYmt3Czv2XiYZytosqi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nTzYmt3Czv2XiYZytosqi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0","isrc":"ES5028100105","name":"El Baion de L'Otan (Anar-Hi Anant)","registered_at":"2026-06-27T08:38:26Z","spotify_id":"7nTzYmt3Czv2XiYZytosqi","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 0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0. 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/7nTzYmt3Czv2XiYZytosqi.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/7nTzYmt3Czv2XiYZytosqi.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0","isrc":"ES5028100105","name":"El Baion de L'Otan (Anar-Hi Anant)","registered_at":"2026-06-27T08:38:26Z","spotify_id":"7nTzYmt3Czv2XiYZytosqi","type":"track"}

Bolero (Bandarra)
type: MusicRecording
duration: PT4M35S
duration ms: 275066
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:32:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33264cfcd85eb5648a02cdca90b67ec48a88ef49c6651d2b46e41649a270062f
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/2j0oZdt3IJQVkAKbVJHfbq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j0oZdt3IJQVkAKbVJHfbq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33264cfcd85eb5648a02cdca90b67ec48a88ef49c6651d2b46e41649a270062f","isrc":"ES5027700049","name":"Bolero (Bandarra)","registered_at":"2026-06-25T06:32:08Z","spotify_id":"2j0oZdt3IJQVkAKbVJHfbq","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 0x33264cfcd85eb5648a02cdca90b67ec48a88ef49c6651d2b46e41649a270062f. 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/2j0oZdt3IJQVkAKbVJHfbq.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/2j0oZdt3IJQVkAKbVJHfbq.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x33264cfcd85eb5648a02cdca90b67ec48a88ef49c6651d2b46e41649a270062f","isrc":"ES5027700049","name":"Bolero (Bandarra)","registered_at":"2026-06-25T06:32:08Z","spotify_id":"2j0oZdt3IJQVkAKbVJHfbq","type":"track"}

El Meu Col. Legi
type: MusicRecording
duration: PT4M27S
duration ms: 267666
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027900021

Pelegri
type: MusicRecording
duration: PT3M54S
duration ms: 234493
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T05:40:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7b696f7957db2b8da0c70e79b49c5d5406d32d84a6fd825b7ce4e9c93ee88d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5RD1LkS08msrknhrt97CCz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RD1LkS08msrknhrt97CCz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 0xf7b696f7957db2b8da0c70e79b49c5d5406d32d84a6fd825b7ce4e9c93ee88d0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RD1LkS08msrknhrt97CCz.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/5RD1LkS08msrknhrt97CCz.
  date published: 2026-07-02T16:51:38Z

Sevillanes De La Proveta
type: MusicRecording
duration: PT2M39S
duration ms: 159093
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028500043

Mort de Gana
type: MusicRecording
duration: PT2M30S
duration ms: 150600
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:34:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa51da1fc37863f4d469a11af05debf076c4c8564d8a8377c7d32d4e9f06ead8e
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/1Ys6uxzxGM2JGbbWf0iYO4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ys6uxzxGM2JGbbWf0iYO4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa51da1fc37863f4d469a11af05debf076c4c8564d8a8377c7d32d4e9f06ead8e","isrc":"ES5027700051","name":"Mort de Gana","registered_at":"2026-06-24T04:34:30Z","spotify_id":"1Ys6uxzxGM2JGbbWf0iYO4","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 0xa51da1fc37863f4d469a11af05debf076c4c8564d8a8377c7d32d4e9f06ead8e. 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/1Ys6uxzxGM2JGbbWf0iYO4.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/1Ys6uxzxGM2JGbbWf0iYO4.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa51da1fc37863f4d469a11af05debf076c4c8564d8a8377c7d32d4e9f06ead8e","isrc":"ES5027700051","name":"Mort de Gana","registered_at":"2026-06-24T04:34:30Z","spotify_id":"1Ys6uxzxGM2JGbbWf0iYO4","type":"track"}

Puja a L'avio
type: MusicRecording
duration: PT3M19S
duration ms: 199533
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028600088
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:31:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x336fc27f30f20c6baea0a6da78034782674e961bde950079845f8540ed40b9ba
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/4yaiyL2Pr650jCssHG9swr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yaiyL2Pr650jCssHG9swr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x336fc27f30f20c6baea0a6da78034782674e961bde950079845f8540ed40b9ba","isrc":"ES5028600088","name":"Puja a L'avio","registered_at":"2026-06-24T04:31:37Z","spotify_id":"4yaiyL2Pr650jCssHG9swr","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 0x336fc27f30f20c6baea0a6da78034782674e961bde950079845f8540ed40b9ba. 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/4yaiyL2Pr650jCssHG9swr.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/4yaiyL2Pr650jCssHG9swr.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x336fc27f30f20c6baea0a6da78034782674e961bde950079845f8540ed40b9ba","isrc":"ES5028600088","name":"Puja a L'avio","registered_at":"2026-06-24T04:31:37Z","spotify_id":"4yaiyL2Pr650jCssHG9swr","type":"track"}

In Secula Seculorum
type: MusicRecording
duration: PT3M1S
duration ms: 181466
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028100100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:31:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f
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/5acP5gGk6oCTG4YMDuIcd6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5acP5gGk6oCTG4YMDuIcd6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f","isrc":"ES5028100100","name":"In Secula Seculorum","registered_at":"2026-06-25T06:31:50Z","spotify_id":"5acP5gGk6oCTG4YMDuIcd6","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 0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f. 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/5acP5gGk6oCTG4YMDuIcd6.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/5acP5gGk6oCTG4YMDuIcd6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f","isrc":"ES5028100100","name":"In Secula Seculorum","registered_at":"2026-06-25T06:31:50Z","spotify_id":"5acP5gGk6oCTG4YMDuIcd6","type":"track"}

L'Home Light
type: MusicRecording
duration: PT2M27S
duration ms: 147706
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028600089

La Patata
type: MusicRecording
duration: PT3M25S
duration ms: 205240
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:21:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b42e75ccf045c372be1715190a8426aeb687bb69aac0d3fb23d9285a2378530
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/4bUQYfeiXH5EepCNAWWSUW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bUQYfeiXH5EepCNAWWSUW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b42e75ccf045c372be1715190a8426aeb687bb69aac0d3fb23d9285a2378530","isrc":"ES5027700053","name":"La Patata","registered_at":"2026-06-09T14:21:34Z","spotify_id":"4bUQYfeiXH5EepCNAWWSUW","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 0x4b42e75ccf045c372be1715190a8426aeb687bb69aac0d3fb23d9285a2378530. 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/4bUQYfeiXH5EepCNAWWSUW.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/4bUQYfeiXH5EepCNAWWSUW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4b42e75ccf045c372be1715190a8426aeb687bb69aac0d3fb23d9285a2378530","isrc":"ES5027700053","name":"La Patata","registered_at":"2026-06-09T14:21:34Z","spotify_id":"4bUQYfeiXH5EepCNAWWSUW","type":"track"}

Em Descontrolen Les Neurones
type: MusicRecording
duration: PT3M56S
duration ms: 236333
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028600090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:36:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c08aee0fafd22451dd1ab796fa1e4f85a53767082489f31500bfc17571fc355
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/1Ew59v5kV93csF0V5CSfby.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ew59v5kV93csF0V5CSfby
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c08aee0fafd22451dd1ab796fa1e4f85a53767082489f31500bfc17571fc355","isrc":"ES5028600090","name":"Em Descontrolen Les Neurones","registered_at":"2026-06-22T18:36:15Z","spotify_id":"1Ew59v5kV93csF0V5CSfby","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 0x5c08aee0fafd22451dd1ab796fa1e4f85a53767082489f31500bfc17571fc355. 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/1Ew59v5kV93csF0V5CSfby.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/1Ew59v5kV93csF0V5CSfby.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x5c08aee0fafd22451dd1ab796fa1e4f85a53767082489f31500bfc17571fc355","isrc":"ES5028600090","name":"Em Descontrolen Les Neurones","registered_at":"2026-06-22T18:36:15Z","spotify_id":"1Ew59v5kV93csF0V5CSfby","type":"track"}

El Pobre Poble, Que?
type: MusicRecording
duration: PT2M51S
duration ms: 171693
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028600087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:22:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8526637de9ca1a1353982d01eed05fc4812928c1ed5f797dc6c22a71b2ad715
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/3SZuHzepKodtDHPuzk4ElF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SZuHzepKodtDHPuzk4ElF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8526637de9ca1a1353982d01eed05fc4812928c1ed5f797dc6c22a71b2ad715","isrc":"ES5028600087","name":"El Pobre Poble, Que?","registered_at":"2026-06-24T07:22:03Z","spotify_id":"3SZuHzepKodtDHPuzk4ElF","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 0xc8526637de9ca1a1353982d01eed05fc4812928c1ed5f797dc6c22a71b2ad715. 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/3SZuHzepKodtDHPuzk4ElF.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/3SZuHzepKodtDHPuzk4ElF.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc8526637de9ca1a1353982d01eed05fc4812928c1ed5f797dc6c22a71b2ad715","isrc":"ES5028600087","name":"El Pobre Poble, Que?","registered_at":"2026-06-24T07:22:03Z","spotify_id":"3SZuHzepKodtDHPuzk4ElF","type":"track"}

L'Iva Fet Facil
type: MusicRecording
duration: PT2M11S
duration ms: 131960
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028600091
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:08:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x898cf284334dfa45e1a0781ef430fefdef8db5c7bb5a2d18852a4f0a23c85d7a
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/457OWqjKGAuPCEfOFOoscZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/457OWqjKGAuPCEfOFOoscZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x898cf284334dfa45e1a0781ef430fefdef8db5c7bb5a2d18852a4f0a23c85d7a","isrc":"ES5028600091","name":"L'Iva Fet Facil","registered_at":"2026-06-26T15:08:10Z","spotify_id":"457OWqjKGAuPCEfOFOoscZ","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 0x898cf284334dfa45e1a0781ef430fefdef8db5c7bb5a2d18852a4f0a23c85d7a. 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/457OWqjKGAuPCEfOFOoscZ.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/457OWqjKGAuPCEfOFOoscZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x898cf284334dfa45e1a0781ef430fefdef8db5c7bb5a2d18852a4f0a23c85d7a","isrc":"ES5028600091","name":"L'Iva Fet Facil","registered_at":"2026-06-26T15:08:10Z","spotify_id":"457OWqjKGAuPCEfOFOoscZ","type":"track"}

Avanti o Popolo
type: MusicRecording
duration: PT3M20S
duration ms: 200666
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T16:13:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fbfb56be3dbab13c345e7324f9b80df74af4ca8fdb516856ece9d20e1824c7b
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/3L85bQZnXuiUjceqOlul12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3L85bQZnXuiUjceqOlul12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fbfb56be3dbab13c345e7324f9b80df74af4ca8fdb516856ece9d20e1824c7b","isrc":"ES5027700055","name":"Avanti o Popolo","registered_at":"2026-06-25T16:13:36Z","spotify_id":"3L85bQZnXuiUjceqOlul12","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 0x6fbfb56be3dbab13c345e7324f9b80df74af4ca8fdb516856ece9d20e1824c7b. 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/3L85bQZnXuiUjceqOlul12.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/3L85bQZnXuiUjceqOlul12.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x6fbfb56be3dbab13c345e7324f9b80df74af4ca8fdb516856ece9d20e1824c7b","isrc":"ES5027700055","name":"Avanti o Popolo","registered_at":"2026-06-25T16:13:36Z","spotify_id":"3L85bQZnXuiUjceqOlul12","type":"track"}

Que Bonics Son Els Anuncis!
type: MusicRecording
duration: PT3M10S
duration ms: 190973
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028600092
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:07:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3a11b6b019f6025b7fb351d0a64d2a018f95dd8a90a835eddbd7e121e8e283d
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/2oYEw4uwlK8Ziue3XBxC5W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oYEw4uwlK8Ziue3XBxC5W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3a11b6b019f6025b7fb351d0a64d2a018f95dd8a90a835eddbd7e121e8e283d","isrc":"ES5028600092","name":"Que Bonics Son Els Anuncis!","registered_at":"2026-06-26T15:07:33Z","spotify_id":"2oYEw4uwlK8Ziue3XBxC5W","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 0xa3a11b6b019f6025b7fb351d0a64d2a018f95dd8a90a835eddbd7e121e8e283d. 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/2oYEw4uwlK8Ziue3XBxC5W.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/2oYEw4uwlK8Ziue3XBxC5W.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xa3a11b6b019f6025b7fb351d0a64d2a018f95dd8a90a835eddbd7e121e8e283d","isrc":"ES5028600092","name":"Que Bonics Son Els Anuncis!","registered_at":"2026-06-26T15:07:33Z","spotify_id":"2oYEw4uwlK8Ziue3XBxC5W","type":"track"}

Ningu No Compren Ningu
type: MusicRecording
duration: PT3M2S
duration ms: 182040
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T20:48:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55af06c0f7aa0df20d6c9d107145659cba98887ccdeb537d5a2308b8827462ff
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/755HOeG8iMCI2uCex02Ihf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/755HOeG8iMCI2uCex02Ihf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55af06c0f7aa0df20d6c9d107145659cba98887ccdeb537d5a2308b8827462ff","isrc":"ES5027700056","name":"Ningu No Compren Ningu","registered_at":"2026-06-20T20:48:41Z","spotify_id":"755HOeG8iMCI2uCex02Ihf","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 0x55af06c0f7aa0df20d6c9d107145659cba98887ccdeb537d5a2308b8827462ff. 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/755HOeG8iMCI2uCex02Ihf.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/755HOeG8iMCI2uCex02Ihf.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x55af06c0f7aa0df20d6c9d107145659cba98887ccdeb537d5a2308b8827462ff","isrc":"ES5027700056","name":"Ningu No Compren Ningu","registered_at":"2026-06-20T20:48:41Z","spotify_id":"755HOeG8iMCI2uCex02Ihf","type":"track"}

La Goma
type: MusicRecording
duration: PT2M52S
duration ms: 172426
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028700020

Festa Major
type: MusicRecording
duration: PT13M48S
duration ms: 828893
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5027700057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:02:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53d65ca65d57fede6775df9a3fd9058db45ea2ece131007dd8de05e624468a64
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/3PjcsMXvtpMZSm4gzSV5iz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PjcsMXvtpMZSm4gzSV5iz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53d65ca65d57fede6775df9a3fd9058db45ea2ece131007dd8de05e624468a64","isrc":"ES5027700057","name":"Festa Major","registered_at":"2026-06-18T10:02:16Z","spotify_id":"3PjcsMXvtpMZSm4gzSV5iz","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 0x53d65ca65d57fede6775df9a3fd9058db45ea2ece131007dd8de05e624468a64. 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/3PjcsMXvtpMZSm4gzSV5iz.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/3PjcsMXvtpMZSm4gzSV5iz.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x53d65ca65d57fede6775df9a3fd9058db45ea2ece131007dd8de05e624468a64","isrc":"ES5027700057","name":"Festa Major","registered_at":"2026-06-18T10:02:16Z","spotify_id":"3PjcsMXvtpMZSm4gzSV5iz","type":"track"}

Ho Farem Tota la Nit
type: MusicRecording
duration: PT3M55S
duration ms: 235866
explicit: false
by artist: La Trinca
in album: Tots Els Exits
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5028700021

Sinánimus Molestandi (Remasterizado 2022)
type: MusicAlbum
date published: 1970-01-01
track: La Guerra Verdulera - Remasterizado
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221813
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201074
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T04:50:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb720ead73137e9e746330375f854854779b87406f75be7391851d604e39ba31
  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/6XBeccsLccibzIoduCQenb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XBeccsLccibzIoduCQenb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb720ead73137e9e746330375f854854779b87406f75be7391851d604e39ba31","isrc":"ES5022201074","name":"La Guerra Verdulera - Remasterizado","registered_at":"2026-06-26T04:50:18Z","spotify_id":"6XBeccsLccibzIoduCQenb","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 0xfb720ead73137e9e746330375f854854779b87406f75be7391851d604e39ba31. 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/6XBeccsLccibzIoduCQenb.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/6XBeccsLccibzIoduCQenb.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xfb720ead73137e9e746330375f854854779b87406f75be7391851d604e39ba31","isrc":"ES5022201074","name":"La Guerra Verdulera - Remasterizado","registered_at":"2026-06-26T04:50:18Z","spotify_id":"6XBeccsLccibzIoduCQenb","type":"track"}
track: Sevillanas De La Probeta - Remasterizado
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162133
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201075
track: Fantasmas - Remasterizado
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289080
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201076
track: Vade Retro - Remasterizado
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228613
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201077
track: Vidas Paralelas - Remasterizado
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226906
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201078
track: Ele Manolo! - Remasterizado
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277000
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201079
track: El Huevo De Colón - Remasterizado
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176720
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201080
track: El Danubio Azul - Remasterizado
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230333
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201081
track: Flash - Reagan - Remasterizado
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258560
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201082
track: El Obispo De Aquisgrán - Remasterizado
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208866
  explicit: false
  by artist: La Trinca
  in album: Sinánimus Molestandi (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022201083

¿Quesquesé se merdé? (Remasterizado 2022)
type: MusicAlbum
date published: 1970-01-01
track: La Patata - Remasterizado
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195400
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200878
track: El Barón De Bidé - Remasterizado
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162773
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200879
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T16:21:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8
  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/3qB4dGULqbB9pTEpgZhEsh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qB4dGULqbB9pTEpgZhEsh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8","isrc":"ES5022200879","name":"El Barón De Bidé - Remasterizado","registered_at":"2026-06-20T16:21:58Z","spotify_id":"3qB4dGULqbB9pTEpgZhEsh","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 0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8. 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/3qB4dGULqbB9pTEpgZhEsh.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/3qB4dGULqbB9pTEpgZhEsh.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8","isrc":"ES5022200879","name":"El Barón De Bidé - Remasterizado","registered_at":"2026-06-20T16:21:58Z","spotify_id":"3qB4dGULqbB9pTEpgZhEsh","type":"track"}
track: Mi Colegio - Remasterizado
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265426
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200880
track: La Danza Del Sable - Remasterizado
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122893
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200881
track: Mama Caca - Remasterizado
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172466
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200882
track: Las Hermanas Sisters - Remasterizado
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230320
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200883
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T22:44:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xebe440cde0aff665f2796e28a90658661edbb7552a113b149deba254bed7f92e
  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/4jVMAEsG4EDTtkPWMUOAk5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jVMAEsG4EDTtkPWMUOAk5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xebe440cde0aff665f2796e28a90658661edbb7552a113b149deba254bed7f92e","isrc":"ES5022200883","name":"Las Hermanas Sisters - Remasterizado","registered_at":"2026-06-27T22:44:38Z","spotify_id":"4jVMAEsG4EDTtkPWMUOAk5","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 0xebe440cde0aff665f2796e28a90658661edbb7552a113b149deba254bed7f92e. 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/4jVMAEsG4EDTtkPWMUOAk5.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/4jVMAEsG4EDTtkPWMUOAk5.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xebe440cde0aff665f2796e28a90658661edbb7552a113b149deba254bed7f92e","isrc":"ES5022200883","name":"Las Hermanas Sisters - Remasterizado","registered_at":"2026-06-27T22:44:38Z","spotify_id":"4jVMAEsG4EDTtkPWMUOAk5","type":"track"}
track: Por Primera Vez - Remasterizado
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181000
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200884
track: El Bayón De La OTAN - Remasterizado
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231453
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200885
track: Agamenón y La Cabra - Remasterizado
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142000
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200886
track: Oda al Papel Higiénico - Remasterizado
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159773
  explicit: false
  by artist: La Trinca
  in album: ¿Quesquesé se merdé? (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200887

Pel Borc Gros (Remasterizado 2022)
type: MusicAlbum
date published: 1970-01-01
track: Que Mai No Falti Alegria - Remasterizado
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136586
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: El Meu Col. Legi - Remasterizado
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269306
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: No Ve d'un Pam - Remasterizado
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223213
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Robert I La Cabra - Remasterizado
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152706
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Informe Terraqui - Remasterizado
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222293
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: L'Inefable - Remasterizado
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109466
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: An Al Sentro - Remasterizado
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161573
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Educació Sexual - Remasterizado
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213373
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: La Consti - Remasterizado
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162613
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Un Mal Somni - Remasterizado
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208800
  explicit: false
  by artist: La Trinca
  in album: Pel Borc Gros (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01

Vestits de Milionaris
type: MusicAlbum
date published: 1970-01-01
track: La Trinca
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165426
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: Quin Nas!
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153426
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: Cap Aquí, Cap Allà
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163213
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: Si Has Begut
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170160
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: El Vestit d'en Pasqual
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105480
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: Que en Tenim de Pèls al Cap
  type: MusicRecording
  duration: PT0M35S
  duration ms: 35386
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: Tetona
  type: MusicRecording
  duration: PT1M33S
  duration ms: 93440
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: A Collir Pebrots
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185773
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: Costa Brava
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133506
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: La Nodrissa
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143813
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: Vestits de Milionaris
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140893
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: Els Fills de la Gran Bretanya
  type: MusicRecording
  duration: PT1M37S
  duration ms: 97293
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01
track: L'auca del Senyor Llobet
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168960
  explicit: false
  by artist: La Trinca
  in album: Vestits de Milionaris
    type: MusicAlbum
    date published: 1970-01-01

Trempera Matinera (Remasterizado 2022)
type: MusicAlbum
date published: 1970-01-01
track: Oda Al Paper de Wàter - Remasterizado
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174120
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Tentasión - Remasterizado
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273013
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Avanti O Popolo - Remasterizado
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198906
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Mama Caca - Remasterizado
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227906
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Trempera Matinera - Remasterizado
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155346
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Un Gran Día - Remasterizado
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197120
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: En Manel - Remasterizado
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209946
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5022200874
track: Per Primer Cop - Remasterizado
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182573
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: Propietari - Remasterizado
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216013
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01
track: La Cigala i La Formiga - Remasterizado
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195333
  explicit: false
  by artist: La Trinca
  in album: Trempera Matinera (Remasterizado 2022)
    type: MusicAlbum
    date published: 1970-01-01

Opus 10
type: MusicAlbum
date published: 1970-01-01
track: La Faixa
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275893
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070674
track: Bolero
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265493
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
track: 18 Jutges
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208440
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070676
track: Les Muses
  type: MusicRecording
  duration: PT6M26S
  duration ms: 386626
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070677
track: La Patata
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210733
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070678
track: El Tururut
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266800
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
track: La Riquesa
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240640
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070680
track: Botifarra de Pagès
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237626
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070681
track: El Sabó i Tu
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209106
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070682
track: Opus 10
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124213
  explicit: false
  by artist: La Trinca
  in album: Opus 10
    type: MusicAlbum
    date published: 1970-01-01

Trincameron
type: MusicAlbum
date published: 1970-01-01
track: On Mengen Dos, Mengen Tres
  type: MusicRecording
  duration: PT5M51S
  duration ms: 351226
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: La Pepa
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226493
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: El Canonge de La Seu
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219506
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: El Rossinyol
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260665
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: Qui en Dóna Prou, no en Dóna Massa
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152333
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: El Dimoni Infernat
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227160
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: L'encanteri
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263840
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: Marieta Romancera
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296493
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: Dona Tereseta Pi
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01
track: Pitus Palla, Pintor de Bretanya
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215506
  explicit: false
  by artist: La Trinca
  in album: Trincameron
    type: MusicAlbum
    date published: 1970-01-01

Mort de Gana
type: MusicAlbum
date published: 1970-01-01
track: Hello! Hello!
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148400
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
track: Califa
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178266
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
track: Mort de Gana
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187160
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070599
track: La Mort del Pagès
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212506
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
track: Cleopatra
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157933
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
track: Tango
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169333
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070602
track: La Lilí i l'Alí Babà
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225093
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070603
track: El Fado de l'enfadós
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171000
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
track: Mollerussa, Mon Amour
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144173
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01
track: Ara que Tinc Vuitanta Anys
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146026
  explicit: false
  by artist: La Trinca
  in album: Mort de Gana
    type: MusicAlbum
    date published: 1970-01-01

Ca Barret!
type: MusicAlbum
date published: 1970-01-01
track: El Sarau
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226493
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: Ai Quin Tomàs
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210866
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: La Revolució
  type: MusicRecording
  duration: PT1M6S
  duration ms: 66160
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: Quatre Llunes
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151266
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: Spain is Different
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108373
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: Mico Pelat
  type: MusicRecording
  duration: PT1M37S
  duration ms: 97093
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: Si no Saps ser Feliç
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155933
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: El Pelegrí
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223200
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: Dili Dili Di
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108306
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: He Vist un Rei
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173466
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: En un Vaixell
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320760
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01
track: Ca Barret!
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134000
  explicit: false
  by artist: La Trinca
  in album: Ca Barret!
    type: MusicAlbum
    date published: 1970-01-01

Història de Catalunya Amb Cançons
type: MusicAlbum
date published: 1972-01-01
track: Els Avantpassats
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194760
  explicit: false
  by artist: Guillermina Motta
  by artist: La Trinca
  in album: Història de Catalunya Amb Cançons
    type: MusicAlbum
    date published: 1972-01-01
  isrc code: ES5060703801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T13:43:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe505420b5a4cb5188b2d5c991f3b372e7066980e890061dba4285af35744cc9d
  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/34re3YJmr1E0WEGWhOzdoJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34re3YJmr1E0WEGWhOzdoJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe505420b5a4cb5188b2d5c991f3b372e7066980e890061dba4285af35744cc9d","isrc":"ES5060703801","name":"Els Avantpassats","registered_at":"2026-06-25T13:43:57Z","spotify_id":"34re3YJmr1E0WEGWhOzdoJ","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 0xe505420b5a4cb5188b2d5c991f3b372e7066980e890061dba4285af35744cc9d. 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/34re3YJmr1E0WEGWhOzdoJ.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/34re3YJmr1E0WEGWhOzdoJ.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xe505420b5a4cb5188b2d5c991f3b372e7066980e890061dba4285af35744cc9d","isrc":"ES5060703801","name":"Els Avantpassats","registered_at":"2026-06-25T13:43:57Z","spotify_id":"34re3YJmr1E0WEGWhOzdoJ","type":"track"}
track: El Compte Guifré Pilós
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227786
  explicit: false
  by artist: Guillermina Motta
  by artist: La Trinca
  in album: Història de Catalunya Amb Cançons
    type: MusicAlbum
    date published: 1972-01-01
  isrc code: ES5060703802
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T15:53:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf5cb58aafab4c052e0355e73e8ab0f45687cae26354e285506ec890bdf6a7db
  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/7wXDJviUP6YAvIbe9gd6dZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wXDJviUP6YAvIbe9gd6dZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdf5cb58aafab4c052e0355e73e8ab0f45687cae26354e285506ec890bdf6a7db","isrc":"ES5060703802","name":"El Compte Guifré Pilós","registered_at":"2026-06-27T15:53:23Z","spotify_id":"7wXDJviUP6YAvIbe9gd6dZ","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 0xdf5cb58aafab4c052e0355e73e8ab0f45687cae26354e285506ec890bdf6a7db. 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/7wXDJviUP6YAvIbe9gd6dZ.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/7wXDJviUP6YAvIbe9gd6dZ.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xdf5cb58aafab4c052e0355e73e8ab0f45687cae26354e285506ec890bdf6a7db","isrc":"ES5060703802","name":"El Compte Guifré Pilós","registered_at":"2026-06-27T15:53:23Z","spotify_id":"7wXDJviUP6YAvIbe9gd6dZ","type":"track"}
track: Catalunya I Aragó
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165053
  explicit: false
  by artist: Guillermina Motta
  by artist: La Trinca
  in album: Història de Catalunya Amb Cançons
    type: MusicAlbum
    date published: 1972-01-01
  isrc code: ES5060703803
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T15:53:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x522b2563a54cfb10695171015279528ecfcd03162380d62eeaa5c06e48800ad4
  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/6u6MNSvZgOOR2r4MZpwCtY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u6MNSvZgOOR2r4MZpwCtY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x522b2563a54cfb10695171015279528ecfcd03162380d62eeaa5c06e48800ad4","isrc":"ES5060703803","name":"Catalunya I Aragó","registered_at":"2026-06-27T15:53:49Z","spotify_id":"6u6MNSvZgOOR2r4MZpwCtY","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 0x522b2563a54cfb10695171015279528ecfcd03162380d62eeaa5c06e48800ad4. 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/6u6MNSvZgOOR2r4MZpwCtY.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/6u6MNSvZgOOR2r4MZpwCtY.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x522b2563a54cfb10695171015279528ecfcd03162380d62eeaa5c06e48800ad4","isrc":"ES5060703803","name":"Catalunya I Aragó","registered_at":"2026-06-27T15:53:49Z","spotify_id":"6u6MNSvZgOOR2r4MZpwCtY","type":"track"}
track: Jaume I
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197080
  explicit: false
  by artist: Guillermina Motta
  by artist: La Trinca
  in album: Història de Catalunya Amb Cançons
    type: MusicAlbum
    date published: 1972-01-01
  isrc code: ES5060703804
track: Els Almogàvers
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167760
  explicit: false
  by artist: Guillermina Motta
  by artist: La Trinca
  in album: Història de Catalunya Amb Cançons
    type: MusicAlbum
    date published: 1972-01-01
  isrc code: ES5060703805
track: El Compromís de Casp
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321813
  explicit: false
  by artist: Guillermina Motta
  by artist: La Trinca
  in album: Història de Catalunya Amb Cançons
    type: MusicAlbum
    date published: 1972-01-01
  isrc code: ES5060703806
track: L'emperador Carles V
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170226
  explicit: false
  by artist: Guillermina Motta
  by artist: La Trinca
  in album: Història de Catalunya Amb Cançons
    type: MusicAlbum
    date published: 1972-01-01
  isrc code: ES5060703807
track: El Tractat Dels Pirineus
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246880
  explicit: false
  by artist: Guillermina Motta
  by artist: La Trinca
  in album: Història de Catalunya Amb Cançons
    type: MusicAlbum
    date published: 1972-01-01
  isrc code: ES5060703808
track: La Guerra de Successió
track: La Renaixença Literària

La Guerra de Successió
type: MusicRecording
duration: PT4M9S
duration ms: 249493
explicit: false
by artist: Guillermina Motta
by artist: La Trinca
in album: Història de Catalunya Amb Cançons
  type: MusicAlbum
  date published: 1972-01-01
isrc code: ES5060703809

La Renaixença Literària
type: MusicRecording
duration: PT2M2S
duration ms: 122920
explicit: false
by artist: Guillermina Motta
by artist: La Trinca
in album: Història de Catalunya Amb Cançons
  type: MusicAlbum
  date published: 1972-01-01
isrc code: ES5060703810

Xauxa!
type: MusicAlbum
date published: 1970-01-01
track: Estem Tips
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190093
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Esvalotat
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148000
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Xauxa
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205906
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Tinc el Cor Tendre
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125000
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: El Bon Mahometà
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104160
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Que els Votin
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178173
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Cervell Gloriós
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146666
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Tot Sigui a Fi de Bé
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165800
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Els Tres Mosqueters
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108066
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Bon Dia
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192733
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Sempre és Festa
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130600
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Lulú
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142226
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: All i Oli
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296333
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Flors i Violes
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160333
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Els Vampirs
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189400
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Qué Trista és la Vida
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185133
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Feu l'amor i no la Guerra
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171466
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01
track: Més Enllà
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195453
  explicit: false
  by artist: La Trinca
  in album: Xauxa!
    type: MusicAlbum
    date published: 1970-01-01

Trincar i Riure
type: MusicAlbum
date published: 1970-01-01
track: Coses de l'idioma
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150560
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070586
track: L'amor d'abans
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Ahir en Vam Matar Mil
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Els Drapaires
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Cantem Perquè Volem
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Senyor Ramon
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Mentre hi Hagi Peles
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Del Poble Sec a Texas
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Tinc el Cap Fort
  type: MusicRecording
  duration: PT1M40S
  duration ms: 100000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Fora Aquesta Roba
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153000
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
track: Ningú no Comprèn Ningú
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173013
  explicit: false
  by artist: La Trinca
  in album: Trincar i Riure
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070596

L'Orgue de Gats
type: MusicAlbum
date published: 1970-01-01
track: Llarg i Prim, Parent d'en Bufa
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74253
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070629
track: La Gata i el Gos
  type: MusicRecording
  duration: PT1M34S
  duration ms: 94906
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
track: Pere Gallerí
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74000
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
track: El Poll i la Puça
  type: MusicRecording
  duration: PT1M37S
  duration ms: 97666
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070632
track: La Cabreta
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74200
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070633
track: El General Bum, Bum
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158466
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070634
track: Tirurirurí
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127160
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
track: La Lluna, la Pruna
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308773
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070636
track: El Gat
  type: MusicRecording
  duration: PT1M33S
  duration ms: 93960
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
track: Napoleó
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184066
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070638
track: La Masovera
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143800
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070639
track: Una d'esdrúixoles
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80933
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
track: L'home de Cromanyó
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153733
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01
track: Havaneres de la Costa
  type: MusicRecording
  duration: PT5M37S
  duration ms: 337306
  explicit: false
  by artist: La Trinca
  in album: L'Orgue de Gats
    type: MusicAlbum
    date published: 1970-01-01

Festa Major
type: MusicAlbum
date published: 1970-01-01
track: Festa Major
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171586
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070661
track: El Pregó
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129440
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070662
track: La Passada
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184600
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070663
track: L'ofici
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230426
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070664
track: El Sermó
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156466
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070665
track: Les Sardanes
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241706
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070666
track: El Concert
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233560
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070667
track: La Processó
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160906
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070668
track: Els Gegants
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171533
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070669
track: El Castell de Foc
  type: MusicRecording
  duration: PT1M23S
  duration ms: 83493
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
track: L'envelat
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215733
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070671
track: Ball de Rams
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184373
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070672
track: Passi-ho Bé
  type: MusicRecording
  duration: PT0M52S
  duration ms: 52546
  explicit: false
  by artist: La Trinca
  in album: Festa Major
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070673
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T19:49:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89b6c6c6234f8ce5b42a77c42fc3429606253d45c5b7d8c54a118a82b630aba1
  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/5mfMWgmvVdr2ch156IeE13.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mfMWgmvVdr2ch156IeE13
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89b6c6c6234f8ce5b42a77c42fc3429606253d45c5b7d8c54a118a82b630aba1","isrc":"ES5302070673","name":"Passi-ho Bé","registered_at":"2026-06-23T19:49:40Z","spotify_id":"5mfMWgmvVdr2ch156IeE13","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 0x89b6c6c6234f8ce5b42a77c42fc3429606253d45c5b7d8c54a118a82b630aba1. 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/5mfMWgmvVdr2ch156IeE13.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/5mfMWgmvVdr2ch156IeE13.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x89b6c6c6234f8ce5b42a77c42fc3429606253d45c5b7d8c54a118a82b630aba1","isrc":"ES5302070673","name":"Passi-ho Bé","registered_at":"2026-06-23T19:49:40Z","spotify_id":"5mfMWgmvVdr2ch156IeE13","type":"track"}

Tots Som Pops
type: MusicAlbum
date published: 1970-01-01
track: Tots Som Pops
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170893
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070607
track: Tots Conills
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184160
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
track: Cucut
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204173
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
track: Llavis de Mel
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165666
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
track: Tocata i Fuig com Puguis I: El Tren Pinxo de Banyoles / Peret, Peret / Barbabum / El Ball de Sant Ferriol
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323000
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
track: Marieta
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183000
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
track: Pepeta
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154493
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
track: Aquesta Terra és la Nostra Terra
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133840
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
track: Angèlica
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201160
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5302070615
track: Tocata i Fuig com Puguis II: El Tramvia de Mataró/ Baixant de la Font del Gat / L'airet de la Matinada / Ay, Niña Salerosa / No em Trepitgis / Se'n Va la Trinca (Lili the Pink)
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318520
  explicit: false
  by artist: La Trinca
  in album: Tots Som Pops
    type: MusicAlbum
    date published: 1970-01-01

30 Mexican Rock N' Roll Classics
type: MusicAlbum
date published: 2010-09-01
track: Diablo Con Vestido Azul Y La Plaga (Devil With A Blue Dress On)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182866
  explicit: false
  by artist: Freddy Fender
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
  isrc code: USA561062612
track: El Rock De La Carcel
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153000
  explicit: false
  by artist: Los Supersecos
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
  isrc code: USA561062613
track: Jazzeando
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198106
  explicit: false
  by artist: Gloria Rios
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Mexican Rock And Roll
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122853
  explicit: false
  by artist: La Orquesta De Puebla Beltran Ruiz
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Nena
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137000
  explicit: false
  by artist: La Trinca
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
  isrc code: USA561062616
track: Donde Lo Pescaste
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134760
  explicit: false
  by artist: Los Lunáticos
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Baila Conmigo
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: Daniel Santos
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: El Twist (The Twist)
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136480
  explicit: false
  by artist: Freddy Fender
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Tutti Frutti
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112893
  explicit: false
  by artist: Los Supersecos
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Es Un Golfo
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136213
  explicit: false
  by artist: Gloria Rios
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Arroz
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124493
  explicit: false
  by artist: Ricadrdo "Rebelde" Lemus Y Sus Rocks
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Esa Sera El Dia (That'll Be The Day)
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145266
  explicit: false
  by artist: Freddy Fender
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: El Gato Del Express
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125493
  explicit: false
  by artist: The Goyo's Cats
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Ya Vistette Kitty
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148853
  explicit: false
  by artist: Los Lunáticos
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Xochimilcas Rock
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165293
  explicit: false
  by artist: Los Xochimilcas
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Perro Callejero
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127493
  explicit: false
  by artist: Ricadrdo "Rebelde" Lemus Y Sus Rocks
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: El Relojito
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163493
  explicit: false
  by artist: Gloria Rios
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
  isrc code: USA561062628
track: Mezcal
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158000
  explicit: false
  by artist: The Goyo's Cats
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
  isrc code: USA561062629
track: No Seas Cruel (Don't Be Cruel)
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142106
  explicit: false
  by artist: Freddy Fender
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Por Lo Que Vivo
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151493
  explicit: false
  by artist: La Orquesta Royale Y Sus Cantantes
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: Al Compas Del Rock And Roll
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167280
  explicit: false
  by artist: Orquesta De Venus Rey
  in album: 30 Mexican Rock N' Roll Classics
    type: MusicAlbum
    date published: 2010-09-01
track: El Reloj
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156493
  explicit: false
  by artist: Los Lunáticos
  in album: 30 Mexican Rock N' Roll Classics
track: Chantilly Lace
track: Politecnico Rock And Roll
track: Basta Arturo
track: El Rock Universitario
track: Rock Rollin Rock
track: Te Quiero, Te Adore Y Te Necesito
track: Only You
track: La Mecedora

Los Lunáticos
type: MusicGroup

30 Mexican Rock N' Roll Classics
type: MusicAlbum
date published: 2010-09-01

Chantilly Lace
type: MusicRecording
duration: PT2M7S
duration ms: 127973
explicit: false
by artist: Freddy Fender
in album: 30 Mexican Rock N' Roll Classics
  type: MusicAlbum
  date published: 2010-09-01

Politecnico Rock And Roll
type: MusicRecording
duration: PT3M30S
duration ms: 210000
explicit: false
by artist: Juan Garcia Esquivel Y Su Orquesta
in album: 30 Mexican Rock N' Roll Classics
  type: MusicAlbum
  date published: 2010-09-01

Basta Arturo
type: MusicRecording
duration: PT3M9S
duration ms: 189826
explicit: false
by artist: Los Llopis
in album: 30 Mexican Rock N' Roll Classics
  type: MusicAlbum
  date published: 2010-09-01

El Rock Universitario
type: MusicRecording
duration: PT2M30S
duration ms: 150493
explicit: false
by artist: Orquesta Pepe Luis
in album: 30 Mexican Rock N' Roll Classics
  type: MusicAlbum
  date published: 2010-09-01

Rock Rollin Rock
type: MusicRecording
duration: PT2M28S
duration ms: 148800
explicit: false
by artist: Los Xochimilcas
in album: 30 Mexican Rock N' Roll Classics
  type: MusicAlbum
  date published: 2010-09-01

Te Quiero, Te Adore Y Te Necesito
type: MusicRecording
duration: PT2M36S
duration ms: 156000
explicit: false
by artist: Los Supersecos
in album: 30 Mexican Rock N' Roll Classics
  type: MusicAlbum
  date published: 2010-09-01

Only You
type: MusicRecording
duration: PT2M18S
duration ms: 138813
explicit: false
by artist: Orquesta De Cuco Valtierra
in album: 30 Mexican Rock N' Roll Classics
  type: MusicAlbum
  date published: 2010-09-01

La Mecedora
type: MusicRecording
duration: PT3M5S
duration ms: 185493
explicit: false
by artist: Gloria Rios
in album: 30 Mexican Rock N' Roll Classics
  type: MusicAlbum
  date published: 2010-09-01

Canta Als Xiquets (Vol.2)
type: MusicAlbum
date published: 1992-03-09
track: Serra Mariola
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187320
  explicit: false
  by artist: Paco Muñoz
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: El Ball de la Civada
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157626
  explicit: false
  by artist: Joan Manuel Serrat
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Qualsevol Nit Pot Sortir el Sol
  type: MusicRecording
  duration: PT6M52S
  duration ms: 412346
  explicit: false
  by artist: Sisa
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: La Primavera
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336386
  explicit: false
  by artist: Paco Muñoz
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: La Lluna
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311226
  explicit: false
  by artist: La Trinca
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: La Presó de Nàpols
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169413
  explicit: false
  by artist: UC
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Tinc una Barraqueta
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145026
  explicit: false
  by artist: Paco Muñoz
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Lo Tio Pep
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203253
  explicit: false
  by artist: La Rondalla De La Costa
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Els Instruments
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205146
  explicit: false
  by artist: Paco Muñoz
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Però Bernat
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206493
  explicit: false
  by artist: Música Nostra
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Marinera
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181746
  explicit: false
  by artist: Paco Muñoz
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: L'Arbre Sec
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171093
  explicit: false
  by artist: Maria Carme Girau
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Maria
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127213
  explicit: false
  by artist: Paco Muñoz
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Ploma Daurada
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248693
  explicit: false
  by artist: Xesco Boix
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Campanes de L'Ermita
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169680
  explicit: false
  by artist: Marina Rossell
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Deien Que el Cel
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149520
  explicit: false
  by artist: Paco Muñoz
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: El Rossinyol
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152160
  explicit: false
  by artist: Els 4 Z
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09
track: Apa Anem-hi Tots
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90920
  explicit: false
  by artist: Ara Va De Bo
  in album: Canta Als Xiquets (Vol.2)
    type: MusicAlbum
    date published: 1992-03-09

El Barón De Bidé - Remasterizado
type: MusicRecording
duration: PT2M42S
duration ms: 162906
explicit: false
by artist: La Trinca
in album: Música Española de los 80
  type: MusicAlbum
  date published: 2023-03-17
isrc code: ES5022200879
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T16:21:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8
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/0SqyymRQ1Six1g2mOdTwam.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SqyymRQ1Six1g2mOdTwam
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8","isrc":"ES5022200879","name":"El Barón De Bidé - Remasterizado","registered_at":"2026-06-20T16:21:58Z","spotify_id":"0SqyymRQ1Six1g2mOdTwam","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 0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8. 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/0SqyymRQ1Six1g2mOdTwam.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/0SqyymRQ1Six1g2mOdTwam.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xf676b7131c45dbf28500eb2ecd1e550c7cf07877f0cc118c1caface184b7d5b8","isrc":"ES5022200879","name":"El Barón De Bidé - Remasterizado","registered_at":"2026-06-20T16:21:58Z","spotify_id":"0SqyymRQ1Six1g2mOdTwam","type":"track"}

Quiero una Novia Pechugona
type: MusicRecording
duration: PT3M54S
duration ms: 234373
explicit: false
by artist: La Trinca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24
isrc code: ES5028000065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:31:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20
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/5TnD3gXo8oVctBz5OTRxpg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TnD3gXo8oVctBz5OTRxpg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20","isrc":"ES5028000065","name":"Quiero una Novia Pechugona","registered_at":"2026-06-04T15:31:08Z","spotify_id":"5TnD3gXo8oVctBz5OTRxpg","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 0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20. 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/5TnD3gXo8oVctBz5OTRxpg.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/5TnD3gXo8oVctBz5OTRxpg.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4d663ca54a8a7a872f796dda2cd1f1a502b2bd82780add592fad354e421a4e20","isrc":"ES5028000065","name":"Quiero una Novia Pechugona","registered_at":"2026-06-04T15:31:08Z","spotify_id":"5TnD3gXo8oVctBz5OTRxpg","type":"track"}

El Barón De Bidé - Remasterizado
type: MusicRecording
duration: PT2M43S
duration ms: 163000
explicit: false
by artist: La Trinca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

¡Qué Bonitos los Anuncios!
type: MusicRecording
duration: PT3M12S
duration ms: 192133
explicit: false
by artist: La Trinca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Sevillanas De La Probeta - Remasterizado
type: MusicRecording
duration: PT2M42S
duration ms: 162373
explicit: false
by artist: La Trinca
in album: Verbenas de Pueblo Bizarras
  type: MusicAlbum
  date published: 2024-05-24

Nena
type: MusicRecording
duration: PT2M17S
duration ms: 137000
explicit: false
by artist: La Trinca
in album: 100 Mexican Classics
  type: MusicAlbum
  date published: 2011-04-01

Dansa del Sabre
type: MusicRecording
duration: PT2M5S
duration ms: 125640
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:41:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf
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/5MzGe8xYztHKsrykd8fqwO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MzGe8xYztHKsrykd8fqwO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf","isrc":"ES5028100102","name":"Dansa del Sabre","registered_at":"2026-06-20T00:41:33Z","spotify_id":"5MzGe8xYztHKsrykd8fqwO","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 0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf. 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/5MzGe8xYztHKsrykd8fqwO.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/5MzGe8xYztHKsrykd8fqwO.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xefefc328b6189a770011d329b0921ba9c4f99cb9500903041449cb9eca15cdcf","isrc":"ES5028100102","name":"Dansa del Sabre","registered_at":"2026-06-20T00:41:33Z","spotify_id":"5MzGe8xYztHKsrykd8fqwO","type":"track"}

In Secula Seculorum
type: MusicRecording
duration: PT3M0S
duration ms: 180853
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:31:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f
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/6vqcJmdfYM1Rtqv4KDumO8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vqcJmdfYM1Rtqv4KDumO8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f","isrc":"ES5028100100","name":"In Secula Seculorum","registered_at":"2026-06-25T06:31:50Z","spotify_id":"6vqcJmdfYM1Rtqv4KDumO8","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 0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f. 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/6vqcJmdfYM1Rtqv4KDumO8.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/6vqcJmdfYM1Rtqv4KDumO8.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x52ed80effbc68a7df8e06eacdedff09f71a538535efc3064d1782e759df5152f","isrc":"ES5028100100","name":"In Secula Seculorum","registered_at":"2026-06-25T06:31:50Z","spotify_id":"6vqcJmdfYM1Rtqv4KDumO8","type":"track"}

El Baro de Bidet
type: MusicRecording
duration: PT2M52S
duration ms: 172760
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100101
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:49:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97
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/5qftVVjmFufVrLCwph861v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qftVVjmFufVrLCwph861v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97","isrc":"ES5028100101","name":"El Baro de Bidet","registered_at":"2026-06-10T13:49:38Z","spotify_id":"5qftVVjmFufVrLCwph861v","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 0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97. 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/5qftVVjmFufVrLCwph861v.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/5qftVVjmFufVrLCwph861v.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xd14feaeeec1f91a20f3aa9bff4557c025c94f021bcaa83e7594402465de25f97","isrc":"ES5028100101","name":"El Baro de Bidet","registered_at":"2026-06-10T13:49:38Z","spotify_id":"5qftVVjmFufVrLCwph861v","type":"track"}

Homenatge
type: MusicRecording
duration: PT5M59S
duration ms: 359133
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100103

S'Alça
type: MusicRecording
duration: PT4M6S
duration ms: 246146
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100376

El Baion de L'Otan (Anar-Hi Anant)
type: MusicRecording
duration: PT3M46S
duration ms: 226053
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:38:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0
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/5zU7vKT2sSJf3aoMlsvnuX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zU7vKT2sSJf3aoMlsvnuX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0","isrc":"ES5028100105","name":"El Baion de L'Otan (Anar-Hi Anant)","registered_at":"2026-06-27T08:38:26Z","spotify_id":"5zU7vKT2sSJf3aoMlsvnuX","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 0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0. 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/5zU7vKT2sSJf3aoMlsvnuX.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/5zU7vKT2sSJf3aoMlsvnuX.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xf3b9a99670fd863fcd5e915789a88fbc4e08a18ac2108799dc44db6de9f37ac0","isrc":"ES5028100105","name":"El Baion de L'Otan (Anar-Hi Anant)","registered_at":"2026-06-27T08:38:26Z","spotify_id":"5zU7vKT2sSJf3aoMlsvnuX","type":"track"}

El Danuvi Blau
type: MusicRecording
duration: PT3M49S
duration ms: 229746
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:07:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2
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/7gzK89xvR0j2NBQSxJiHXQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gzK89xvR0j2NBQSxJiHXQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2","isrc":"ES5028100104","name":"El Danuvi Blau","registered_at":"2026-06-26T15:07:20Z","spotify_id":"7gzK89xvR0j2NBQSxJiHXQ","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 0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2. 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/7gzK89xvR0j2NBQSxJiHXQ.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/7gzK89xvR0j2NBQSxJiHXQ.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x58045aa4586b55781175ecc6fa9b28985462fdc8fb01367fa4793e7a00bc7de2","isrc":"ES5028100104","name":"El Danuvi Blau","registered_at":"2026-06-26T15:07:20Z","spotify_id":"7gzK89xvR0j2NBQSxJiHXQ","type":"track"}

Com el Far-West, No Hi Ha Res
type: MusicRecording
duration: PT4M12S
duration ms: 252653
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028100375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T12:15:04+00:00

Visca Nostramo
type: MusicRecording
duration: PT4M12S
duration ms: 252533
explicit: false
by artist: La Trinca
in album: Nou de Trinca
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5021800758

La Guerra de L'enciam
type: MusicRecording
duration: PT3M38S
duration ms: 218226
explicit: false
by artist: La Trinca
in album: Es Que M'han Dit Que..
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028500041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:00:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191
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/5lWebqbRsxurU5Fpa1yEog.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lWebqbRsxurU5Fpa1yEog
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191","isrc":"ES5028500041","name":"La Guerra de L'enciam","registered_at":"2026-06-18T11:00:10Z","spotify_id":"5lWebqbRsxurU5Fpa1yEog","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 0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191. 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/5lWebqbRsxurU5Fpa1yEog.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/5lWebqbRsxurU5Fpa1yEog.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x5236660b5902458a657b9cdb6741576476492d25e475a82ae542cd037e5d4191","isrc":"ES5028500041","name":"La Guerra de L'enciam","registered_at":"2026-06-18T11:00:10Z","spotify_id":"5lWebqbRsxurU5Fpa1yEog","type":"track"}

Alça Manolo!
type: MusicRecording
duration: PT4M33S
duration ms: 273733
explicit: false
by artist: La Trinca
in album: Es Que M'han Dit Que..
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028500042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:32:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be
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/32W0ZRKRll5WNu8w2K3pSl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32W0ZRKRll5WNu8w2K3pSl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be","isrc":"ES5028500042","name":"Alça Manolo!","registered_at":"2026-06-24T04:32:09Z","spotify_id":"32W0ZRKRll5WNu8w2K3pSl","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 0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be. 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/32W0ZRKRll5WNu8w2K3pSl.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/32W0ZRKRll5WNu8w2K3pSl.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x6cd444af80827462ca38e71f7278c5cd754b32dcbd4ed4e0d842c03c20bd18be","isrc":"ES5028500042","name":"Alça Manolo!","registered_at":"2026-06-24T04:32:09Z","spotify_id":"32W0ZRKRll5WNu8w2K3pSl","type":"track"}

L'ou D'en Colom
type: MusicRecording
duration: PT2M56S
duration ms: 176546
explicit: false
by artist: La Trinca
in album: Es Que M'han Dit Que..
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028500211

Visca Tot el Diccionari!
type: MusicRecording
duration: PT3M37S
duration ms: 217706
explicit: false
by artist: La Trinca
in album: Es Que M'han Dit Que..
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5028500212

Vides Paral-leles
type: MusicRecording
duration: PT3M44S
duration ms: 224626
explicit: false
by artist: La Trinca
in album: Es Que M'han Dit Que..
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES5021800738