Los Jaivas
type: MusicGroup
genre: latin folk
genre: latin rock
genre: nueva trova
popularity: 52
followers: 391959
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeae5255a957f13aa5737680267a8101e6e52f3b12c905aeb9a808cdadc98f674
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d37914a-76bf-4d4d-a043-1ba6a156c89b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d37914a-76bf-4d4d-a043-1ba6a156c89b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6d37914a-76bf-4d4d-a043-1ba6a156c89b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeae5255a957f13aa5737680267a8101e6e52f3b12c905aeb9a808cdadc98f674","name":"Los Jaivas","registered_at":"2026-06-12T00:16:26Z","symbol":"NIM0141294","token_address":"0x363dfb51d4ba031a025da1e75be5d0fbe7f38bc1","type":"artist","uuid":"6d37914a-76bf-4d4d-a043-1ba6a156c89b"}
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 0xeae5255a957f13aa5737680267a8101e6e52f3b12c905aeb9a808cdadc98f674. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6d37914a-76bf-4d4d-a043-1ba6a156c89b.json and https://artists.proofprofile.net/proofs/artist/6d37914a-76bf-4d4d-a043-1ba6a156c89b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xeae5255a957f13aa5737680267a8101e6e52f3b12c905aeb9a808cdadc98f674","name":"Los Jaivas","registered_at":"2026-06-12T00:16:26Z","symbol":"NIM0141294","token_address":"0x363dfb51d4ba031a025da1e75be5d0fbe7f38bc1","type":"artist","uuid":"6d37914a-76bf-4d4d-a043-1ba6a156c89b"}
album: Hijos de la Tierra
  type: MusicAlbum
  date published: 1995-09-16
  track: Hijos de la Tierra
    type: MusicRecording
    duration: PT4M56S
    duration ms: 296693
    explicit: false
    by artist: Los Jaivas
    in album: Hijos de la Tierra
      type: MusicAlbum
      date published: 1995-09-16
    isrc code: ES71G2203785
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T07:26:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcd64ce0cbfcf7d12b722e4a10825f799300a85cee94a4a9aa02bd788edddccf7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953513
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/1rXl4pZQWZva8whEQENrI9.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rXl4pZQWZva8whEQENrI9
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xcd64ce0cbfcf7d12b722e4a10825f799300a85cee94a4a9aa02bd788edddccf7","isrc":"ES71G2203785","name":"Hijos de la Tierra","registered_at":"2026-06-04T07:26:23Z","spotify_id":"1rXl4pZQWZva8whEQENrI9","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 0xcd64ce0cbfcf7d12b722e4a10825f799300a85cee94a4a9aa02bd788edddccf7. 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/1rXl4pZQWZva8whEQENrI9.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/1rXl4pZQWZva8whEQENrI9.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xcd64ce0cbfcf7d12b722e4a10825f799300a85cee94a4a9aa02bd788edddccf7","isrc":"ES71G2203785","name":"Hijos de la Tierra","registered_at":"2026-06-04T07:26:23Z","spotify_id":"1rXl4pZQWZva8whEQENrI9","type":"track"}
  track: Arde el Amazonas
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236640
    explicit: false
    by artist: Los Jaivas
    in album: Hijos de la Tierra
      type: MusicAlbum
      date published: 1995-09-16
    isrc code: ES71G2203786
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T06:22:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdfd19ed0113f63d5da9b417941da803f752ae7970270e512b39f68d0974b5dc3
    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/5HFBU5A9FZUKYehXQRAGsW.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HFBU5A9FZUKYehXQRAGsW
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xdfd19ed0113f63d5da9b417941da803f752ae7970270e512b39f68d0974b5dc3","isrc":"ES71G2203786","name":"Arde el Amazonas","registered_at":"2026-06-19T06:22:09Z","spotify_id":"5HFBU5A9FZUKYehXQRAGsW","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 0xdfd19ed0113f63d5da9b417941da803f752ae7970270e512b39f68d0974b5dc3. 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/5HFBU5A9FZUKYehXQRAGsW.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/5HFBU5A9FZUKYehXQRAGsW.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0xdfd19ed0113f63d5da9b417941da803f752ae7970270e512b39f68d0974b5dc3","isrc":"ES71G2203786","name":"Arde el Amazonas","registered_at":"2026-06-19T06:22:09Z","spotify_id":"5HFBU5A9FZUKYehXQRAGsW","type":"track"}
  track: Litoraleña
    type: MusicRecording
    duration: PT7M41S
    duration ms: 461800
    explicit: false
    by artist: Los Jaivas
    in album: Hijos de la Tierra
      type: MusicAlbum
      date published: 1995-09-16
    isrc code: ES71G2203787
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-20T12:32:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf643461c71f775fda887cf1ccc8c7a97b50e53d2e8ac758489cbffe7c2d2f464
    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/3esByw2hRuImonKHLeU5AA.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3esByw2hRuImonKHLeU5AA
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xf643461c71f775fda887cf1ccc8c7a97b50e53d2e8ac758489cbffe7c2d2f464","isrc":"ES71G2203787","name":"Litoraleña","registered_at":"2026-06-20T12:32:00Z","spotify_id":"3esByw2hRuImonKHLeU5AA","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 0xf643461c71f775fda887cf1ccc8c7a97b50e53d2e8ac758489cbffe7c2d2f464. 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/3esByw2hRuImonKHLeU5AA.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/3esByw2hRuImonKHLeU5AA.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0xf643461c71f775fda887cf1ccc8c7a97b50e53d2e8ac758489cbffe7c2d2f464","isrc":"ES71G2203787","name":"Litoraleña","registered_at":"2026-06-20T12:32:00Z","spotify_id":"3esByw2hRuImonKHLeU5AA","type":"track"}
  track: En el Tren a Paisandú
    type: MusicRecording
    duration: PT4M30S
    duration ms: 270200
    explicit: false
    by artist: Los Jaivas
    in album: Hijos de la Tierra
      type: MusicAlbum
      date published: 1995-09-16
    isrc code: ES71G2203788
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    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: Tan Lejos del Sol
  track: Lluvia de Estrellas
  track: Virgen del Amor
  track: Bosques Virginales
  track: Nubecita Blanca
album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
album: La Vorágine 5: ¿Qué Hacer?
album: La Vorágine 4: Mucha Inmensidad
album: La Vorágine 3: El Tótem
album: La Vorágine 2: La Reforma
album: La Vorágine 1: Pan Negro
album: Arrebol
album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
album: Mamalluca: Obras Sinfónicas, Vol. 1
album: Trilogía el Rencuentro
album: Palomita Blanca
album: Si Tú No Estás
album: Obras de Violeta Parra
album: Aconcagua
album: Alturas de Macchu Picchu
album: Canción del Sur
album: Los Jaivas
album: La Ventana (Remasterizado 2020)
album: El Volantín
album: Corre Que Te Pillo (En Vivo) [2024 Remasterizado]
album: Hijos de la Tierra (En Vivo)
album: Mira Niñita (Edición 50 Años)
album: Serie De Oro
album: Macha y el Bloque Depresivo
album: Tributo a Víctor Jara
album: 2000s Chile
album: 11 Festival des politischen Liedes
album: Colección Grandes Intérpretes Andinos
album: Grandes Interpretes Andinos
album: Pal disfrute veraniego
track: Hijos de la Tierra
track: Takirari del Puerto (En Vivo) - 2024 Remasterizado
track: Mira Niñita (En Vivo) - 2024 Remasterizado
track: La Quebrá del Ají (En Vivo) - 2024 Remasterizado
track: Arauco Tiene una Pena (En Vivo) - 2024 Remasterizado
track: La Conquistada (En Vivo) - 2024 Remasterizado
track: Niña Serrana (En Vivo) - 2024 Remasterizado
track: Pájaro Errante (En Vivo) - 2024 Remasterizado
track: Corre Que Te Pillo (En Vivo) - 2024 Remasterizado
track: Como Tus Ríos Te Recorren (En Vivo) - 2024 Remasterizado
track: Cholito Pantalón Blanco (En Vivo) - 2024 Remasterizado
track: Sube A Nacer Conmigo Hermano (En Vivo) - 2024 Remasterizado
track: Diablada Final (En Vivo) - 2024 Remasterizado
track: Viva la Gente
track: Me Voy Pa'l Norte
track: Árboles y Agua
track: Neruda
track: Malambo Feo
track: Ankatu
track: Cuequita

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T15:42:37+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x08d57cb1e6dc456a10a6260eb52e60b0edeed8be002ada44e24bc80d493100b5

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/62Ul4vrKeJB2aDhJ6WSZU8.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62Ul4vrKeJB2aDhJ6WSZU8

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x08d57cb1e6dc456a10a6260eb52e60b0edeed8be002ada44e24bc80d493100b5","isrc":"ES71G2203788","name":"En el Tren a Paisandú","registered_at":"2026-06-07T15:42:37Z","spotify_id":"62Ul4vrKeJB2aDhJ6WSZU8","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 0x08d57cb1e6dc456a10a6260eb52e60b0edeed8be002ada44e24bc80d493100b5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/62Ul4vrKeJB2aDhJ6WSZU8.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/62Ul4vrKeJB2aDhJ6WSZU8.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x08d57cb1e6dc456a10a6260eb52e60b0edeed8be002ada44e24bc80d493100b5","isrc":"ES71G2203788","name":"En el Tren a Paisandú","registered_at":"2026-06-07T15:42:37Z","spotify_id":"62Ul4vrKeJB2aDhJ6WSZU8","type":"track"}

Tan Lejos del Sol
type: MusicRecording
duration: PT6M28S
duration ms: 388800
explicit: false
by artist: Los Jaivas
in album: Hijos de la Tierra
  type: MusicAlbum
  date published: 1995-09-16
isrc code: ES71G2203789
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T06:08:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x039ccaa77d48b39f4424742e5d363d3d1afb77cd067d19d6bd4a48d6c1abc0b7
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/3WRCP41Htspiy2z9mSxUVK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WRCP41Htspiy2z9mSxUVK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x039ccaa77d48b39f4424742e5d363d3d1afb77cd067d19d6bd4a48d6c1abc0b7","isrc":"ES71G2203789","name":"Tan Lejos del Sol","registered_at":"2026-06-18T06:08:43Z","spotify_id":"3WRCP41Htspiy2z9mSxUVK","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 0x039ccaa77d48b39f4424742e5d363d3d1afb77cd067d19d6bd4a48d6c1abc0b7. 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/3WRCP41Htspiy2z9mSxUVK.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/3WRCP41Htspiy2z9mSxUVK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x039ccaa77d48b39f4424742e5d363d3d1afb77cd067d19d6bd4a48d6c1abc0b7","isrc":"ES71G2203789","name":"Tan Lejos del Sol","registered_at":"2026-06-18T06:08:43Z","spotify_id":"3WRCP41Htspiy2z9mSxUVK","type":"track"}

Lluvia de Estrellas
type: MusicRecording
duration: PT7M21S
duration ms: 441533
explicit: false
by artist: Los Jaivas
in album: Hijos de la Tierra
  type: MusicAlbum
  date published: 1995-09-16
isrc code: ES71G2203790
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:50:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b5b10b04d4d3b019e0b87af61f356a6244e6c3922d2d134b3718218864783d2
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/1HwjbxTOiJZA43uVtfxTkp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HwjbxTOiJZA43uVtfxTkp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b5b10b04d4d3b019e0b87af61f356a6244e6c3922d2d134b3718218864783d2","isrc":"ES71G2203790","name":"Lluvia de Estrellas","registered_at":"2026-06-21T18:50:49Z","spotify_id":"1HwjbxTOiJZA43uVtfxTkp","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 0x0b5b10b04d4d3b019e0b87af61f356a6244e6c3922d2d134b3718218864783d2. 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/1HwjbxTOiJZA43uVtfxTkp.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/1HwjbxTOiJZA43uVtfxTkp.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0b5b10b04d4d3b019e0b87af61f356a6244e6c3922d2d134b3718218864783d2","isrc":"ES71G2203790","name":"Lluvia de Estrellas","registered_at":"2026-06-21T18:50:49Z","spotify_id":"1HwjbxTOiJZA43uVtfxTkp","type":"track"}

Virgen del Amor
type: MusicRecording
duration: PT5M8S
duration ms: 308960
explicit: false
by artist: Los Jaivas
in album: Hijos de la Tierra
  type: MusicAlbum
  date published: 1995-09-16
isrc code: ES71G2203791
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T22:03:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0708ad9b0ccc7cd957bdd7459b7c2e486a75857c3038d763f90c94e2224125c9
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/35RP7qnvpvftFj5N5y5dXQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35RP7qnvpvftFj5N5y5dXQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0708ad9b0ccc7cd957bdd7459b7c2e486a75857c3038d763f90c94e2224125c9","isrc":"ES71G2203791","name":"Virgen del Amor","registered_at":"2026-06-24T22:03:27Z","spotify_id":"35RP7qnvpvftFj5N5y5dXQ","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 0x0708ad9b0ccc7cd957bdd7459b7c2e486a75857c3038d763f90c94e2224125c9. 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/35RP7qnvpvftFj5N5y5dXQ.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/35RP7qnvpvftFj5N5y5dXQ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0708ad9b0ccc7cd957bdd7459b7c2e486a75857c3038d763f90c94e2224125c9","isrc":"ES71G2203791","name":"Virgen del Amor","registered_at":"2026-06-24T22:03:27Z","spotify_id":"35RP7qnvpvftFj5N5y5dXQ","type":"track"}

Bosques Virginales
type: MusicRecording
duration: PT9M47S
duration ms: 587266
explicit: false
by artist: Los Jaivas
in album: Hijos de la Tierra
  type: MusicAlbum
  date published: 1995-09-16
isrc code: ES71G2203792
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:41:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa44cb629e4a28aa9b4f7968970c1314f453fe01ab82cc2f2b0dd280392c3ddd5
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/3B9Ld3SEdRplZ15L5nCoOo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3B9Ld3SEdRplZ15L5nCoOo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa44cb629e4a28aa9b4f7968970c1314f453fe01ab82cc2f2b0dd280392c3ddd5","isrc":"ES71G2203792","name":"Bosques Virginales","registered_at":"2026-06-19T17:41:45Z","spotify_id":"3B9Ld3SEdRplZ15L5nCoOo","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 0xa44cb629e4a28aa9b4f7968970c1314f453fe01ab82cc2f2b0dd280392c3ddd5. 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/3B9Ld3SEdRplZ15L5nCoOo.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/3B9Ld3SEdRplZ15L5nCoOo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa44cb629e4a28aa9b4f7968970c1314f453fe01ab82cc2f2b0dd280392c3ddd5","isrc":"ES71G2203792","name":"Bosques Virginales","registered_at":"2026-06-19T17:41:45Z","spotify_id":"3B9Ld3SEdRplZ15L5nCoOo","type":"track"}

Nubecita Blanca
type: MusicRecording
duration: PT3M22S
duration ms: 202333
explicit: false
by artist: Los Jaivas
in album: Hijos de la Tierra
  type: MusicAlbum
  date published: 1995-09-16
isrc code: ES71G2203793
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:30:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1b722c3efe3914bdbb580abc17ceeee3475cfb1e750f6bd395d4d9ce0ca55a8
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/2eNeAyll1OagMEYPhT6DK4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eNeAyll1OagMEYPhT6DK4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1b722c3efe3914bdbb580abc17ceeee3475cfb1e750f6bd395d4d9ce0ca55a8","isrc":"ES71G2203793","name":"Nubecita Blanca","registered_at":"2026-06-25T14:30:13Z","spotify_id":"2eNeAyll1OagMEYPhT6DK4","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 0xa1b722c3efe3914bdbb580abc17ceeee3475cfb1e750f6bd395d4d9ce0ca55a8. 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/2eNeAyll1OagMEYPhT6DK4.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/2eNeAyll1OagMEYPhT6DK4.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xa1b722c3efe3914bdbb580abc17ceeee3475cfb1e750f6bd395d4d9ce0ca55a8","isrc":"ES71G2203793","name":"Nubecita Blanca","registered_at":"2026-06-25T14:30:13Z","spotify_id":"2eNeAyll1OagMEYPhT6DK4","type":"track"}

Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
type: MusicAlbum
date published: 2024-07-25
track: Takirari del Puerto (En Vivo) - 2024 Remasterizado
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306713
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
    type: MusicAlbum
    date published: 2024-07-25
  isrc code: CLKT21801375
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T16:23:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb22538c30566deddae6926ae48129b9272d0acb54f4c6e02d8867666e0a4392d
  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/0JnEv5rpM07mLNKmWrv7Ua.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JnEv5rpM07mLNKmWrv7Ua
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb22538c30566deddae6926ae48129b9272d0acb54f4c6e02d8867666e0a4392d","isrc":"CLKT21801375","name":"Takirari del Puerto (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-23T16:23:31Z","spotify_id":"0JnEv5rpM07mLNKmWrv7Ua","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 0xb22538c30566deddae6926ae48129b9272d0acb54f4c6e02d8867666e0a4392d. 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/0JnEv5rpM07mLNKmWrv7Ua.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/0JnEv5rpM07mLNKmWrv7Ua.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb22538c30566deddae6926ae48129b9272d0acb54f4c6e02d8867666e0a4392d","isrc":"CLKT21801375","name":"Takirari del Puerto (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-23T16:23:31Z","spotify_id":"0JnEv5rpM07mLNKmWrv7Ua","type":"track"}
track: Mira Niñita (En Vivo) - 2024 Remasterizado
  type: MusicRecording
  duration: PT6M16S
  duration ms: 376987
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
    type: MusicAlbum
    date published: 2024-07-25
  isrc code: CLKT21801374
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T07:33:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29ca9cc79f95c2946d15ee90ca9874b1e81fdcd0d91466012c994d5701862a27
  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/4dd7fW0594iJYbXJjS8ekw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dd7fW0594iJYbXJjS8ekw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x29ca9cc79f95c2946d15ee90ca9874b1e81fdcd0d91466012c994d5701862a27","isrc":"CLKT21801374","name":"Mira Niñita (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-10T07:33:40Z","spotify_id":"4dd7fW0594iJYbXJjS8ekw","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 0x29ca9cc79f95c2946d15ee90ca9874b1e81fdcd0d91466012c994d5701862a27. 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/4dd7fW0594iJYbXJjS8ekw.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/4dd7fW0594iJYbXJjS8ekw.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x29ca9cc79f95c2946d15ee90ca9874b1e81fdcd0d91466012c994d5701862a27","isrc":"CLKT21801374","name":"Mira Niñita (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-10T07:33:40Z","spotify_id":"4dd7fW0594iJYbXJjS8ekw","type":"track"}
track: La Quebrá del Ají (En Vivo) - 2024 Remasterizado
  type: MusicRecording
  duration: PT5M34S
  duration ms: 334282
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
    type: MusicAlbum
    date published: 2024-07-25
  isrc code: ES71G2417404
track: Arauco Tiene una Pena (En Vivo) - 2024 Remasterizado
  type: MusicRecording
  duration: PT12M22S
  duration ms: 742689
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
    type: MusicAlbum
    date published: 2024-07-25
  isrc code: CLKT21801367
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:20:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66aa9d14bb279a9550337177395f91bcef8c38731ad288ad6cf14514c7de77db
  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/61ICo1Hctdp8R1rUf5oi12.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61ICo1Hctdp8R1rUf5oi12
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x66aa9d14bb279a9550337177395f91bcef8c38731ad288ad6cf14514c7de77db","isrc":"CLKT21801367","name":"Arauco Tiene una Pena (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-22T09:20:55Z","spotify_id":"61ICo1Hctdp8R1rUf5oi12","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 0x66aa9d14bb279a9550337177395f91bcef8c38731ad288ad6cf14514c7de77db. 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/61ICo1Hctdp8R1rUf5oi12.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/61ICo1Hctdp8R1rUf5oi12.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x66aa9d14bb279a9550337177395f91bcef8c38731ad288ad6cf14514c7de77db","isrc":"CLKT21801367","name":"Arauco Tiene una Pena (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-22T09:20:55Z","spotify_id":"61ICo1Hctdp8R1rUf5oi12","type":"track"}
track: La Conquistada (En Vivo) - 2024 Remasterizado
  type: MusicRecording
  duration: PT7M53S
  duration ms: 473954
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
    type: MusicAlbum
    date published: 2024-07-25
  isrc code: ES71G2417405
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T16:25:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae0734b9fd35093c35b07d152ee315ddab2550c24511dd53e3ee030f48097dac
  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/2OxOiE7ZXGi0Hkt7noz0nT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OxOiE7ZXGi0Hkt7noz0nT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xae0734b9fd35093c35b07d152ee315ddab2550c24511dd53e3ee030f48097dac","isrc":"ES71G2417405","name":"La Conquistada (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-23T16:25:01Z","spotify_id":"2OxOiE7ZXGi0Hkt7noz0nT","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 0xae0734b9fd35093c35b07d152ee315ddab2550c24511dd53e3ee030f48097dac. 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/2OxOiE7ZXGi0Hkt7noz0nT.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/2OxOiE7ZXGi0Hkt7noz0nT.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xae0734b9fd35093c35b07d152ee315ddab2550c24511dd53e3ee030f48097dac","isrc":"ES71G2417405","name":"La Conquistada (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-23T16:25:01Z","spotify_id":"2OxOiE7ZXGi0Hkt7noz0nT","type":"track"}
track: Niña Serrana (En Vivo) - 2024 Remasterizado
track: Pájaro Errante (En Vivo) - 2024 Remasterizado
track: Corre Que Te Pillo (En Vivo) - 2024 Remasterizado
track: Como Tus Ríos Te Recorren (En Vivo) - 2024 Remasterizado
track: Cholito Pantalón Blanco (En Vivo) - 2024 Remasterizado
track: Sube A Nacer Conmigo Hermano (En Vivo) - 2024 Remasterizado
track: Diablada Final (En Vivo) - 2024 Remasterizado

Niña Serrana (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT4M12S
duration ms: 252122
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801373
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:19:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd4f8d20d9034182e4d912d607f56d0ae04fe1457fed9f95a11d2631f73d114a
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/5sFEFAxRykBNA1xQRrzzRl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sFEFAxRykBNA1xQRrzzRl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd4f8d20d9034182e4d912d607f56d0ae04fe1457fed9f95a11d2631f73d114a","isrc":"CLKT21801373","name":"Niña Serrana (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-22T09:19:55Z","spotify_id":"5sFEFAxRykBNA1xQRrzzRl","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 0xcd4f8d20d9034182e4d912d607f56d0ae04fe1457fed9f95a11d2631f73d114a. 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/5sFEFAxRykBNA1xQRrzzRl.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/5sFEFAxRykBNA1xQRrzzRl.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xcd4f8d20d9034182e4d912d607f56d0ae04fe1457fed9f95a11d2631f73d114a","isrc":"CLKT21801373","name":"Niña Serrana (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-22T09:19:55Z","spotify_id":"5sFEFAxRykBNA1xQRrzzRl","type":"track"}

Pájaro Errante (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT4M36S
duration ms: 276886
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801370

Corre Que Te Pillo (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT13M24S
duration ms: 804537
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: ES71G2324882

Como Tus Ríos Te Recorren (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT5M37S
duration ms: 337793
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: ES71G2417406

Cholito Pantalón Blanco (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT6M20S
duration ms: 380099
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801371

Sube A Nacer Conmigo Hermano (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT4M57S
duration ms: 297433
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801368
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:07:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a74da551e7773eb52a03743a87df4f194fe6b220de1369f69c46d2057475342
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/6Mxv49upm0aEfYqN0Pmdhb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Mxv49upm0aEfYqN0Pmdhb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a74da551e7773eb52a03743a87df4f194fe6b220de1369f69c46d2057475342","isrc":"CLKT21801368","name":"Sube A Nacer Conmigo Hermano (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-10T22:07:55Z","spotify_id":"6Mxv49upm0aEfYqN0Pmdhb","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 0x1a74da551e7773eb52a03743a87df4f194fe6b220de1369f69c46d2057475342. 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/6Mxv49upm0aEfYqN0Pmdhb.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/6Mxv49upm0aEfYqN0Pmdhb.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1a74da551e7773eb52a03743a87df4f194fe6b220de1369f69c46d2057475342","isrc":"CLKT21801368","name":"Sube A Nacer Conmigo Hermano (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-10T22:07:55Z","spotify_id":"6Mxv49upm0aEfYqN0Pmdhb","type":"track"}

Diablada Final (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT1M47S
duration ms: 107638
explicit: false
by artist: Los Jaivas
by artist: La Bandalismo
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801372

La Vorágine 5: ¿Qué Hacer?
type: MusicAlbum
date published: 2003-08-19
track: Viva la Gente
  type: MusicRecording
  duration: PT15M14S
  duration ms: 914000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203318
track: Me Voy Pa'l Norte
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203319
track: Árboles y Agua
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203320
track: Neruda
  type: MusicRecording
  duration: PT22M34S
  duration ms: 1354000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203321
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T07:10:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2420b5c23221e0ef1baa7246196a9b83d1cc71497553fefd2a46e4e8888784fc
  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/6cvq46mn2BIgTJ93FCcupq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cvq46mn2BIgTJ93FCcupq
  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 0x2420b5c23221e0ef1baa7246196a9b83d1cc71497553fefd2a46e4e8888784fc. 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/6cvq46mn2BIgTJ93FCcupq.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/6cvq46mn2BIgTJ93FCcupq.
    date published: 2026-07-02T03:55:08Z
track: Malambo Feo
  type: MusicRecording
  duration: PT5M48S
  duration ms: 348000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203322
track: Ankatu
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203323
track: Cuequita
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203324
track: Bajo Continuo
  type: MusicRecording
  duration: PT10M35S
  duration ms: 635000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203325
track: Tema del Rapto
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341720
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 5: ¿Qué Hacer?
    type: MusicAlbum
    date published: 2003-08-19
  isrc code: ES71G2203326

La Vorágine 4: Mucha Inmensidad
type: MusicAlbum
date published: 2003-08-18
track: Al Aire Libre
  type: MusicRecording
  duration: PT25M34S
  duration ms: 1534106
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 4: Mucha Inmensidad
    type: MusicAlbum
    date published: 2003-08-18
  isrc code: ES71G2203306
track: Música a Pata Pelá
  type: MusicRecording
  duration: PT39M46S
  duration ms: 2386026
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 4: Mucha Inmensidad
    type: MusicAlbum
    date published: 2003-08-18
  isrc code: ES71G2203307
track: Mucha Inmensidad
  type: MusicRecording
  duration: PT13M2S
  duration ms: 782266
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 4: Mucha Inmensidad
    type: MusicAlbum
    date published: 2003-08-18

La Vorágine 3: El Tótem
type: MusicAlbum
date published: 2003-08-17
track: El Tótem
  type: MusicRecording
  duration: PT18M29S
  duration ms: 1109200
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 3: El Tótem
    type: MusicAlbum
    date published: 2003-08-17
track: La Verdad / Ahora Soy una Isla
  type: MusicRecording
  duration: PT24M34S
  duration ms: 1474480
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 3: El Tótem
    type: MusicAlbum
    date published: 2003-08-17
track: Gente
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243186
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 3: El Tótem
    type: MusicAlbum
    date published: 2003-08-17
track: Un Domingo por la Mañana
  type: MusicRecording
  duration: PT15M27S
  duration ms: 927586
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 3: El Tótem
    type: MusicAlbum
    date published: 2003-08-17

La Vorágine 2: La Reforma
type: MusicAlbum
date published: 2003-08-16
track: La Vorágine
  type: MusicRecording
  duration: PT9M48S
  duration ms: 588493
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 2: La Reforma
    type: MusicAlbum
    date published: 2003-08-16
track: Primitivo
  type: MusicRecording
  duration: PT18M49S
  duration ms: 1129173
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 2: La Reforma
    type: MusicAlbum
    date published: 2003-08-16
track: Se Arrancaron Con los Tarros
  type: MusicRecording
  duration: PT17M10S
  duration ms: 1030933
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 2: La Reforma
    type: MusicAlbum
    date published: 2003-08-16
track: El Día Que Conocimos a Jano
  type: MusicRecording
  duration: PT13M49S
  duration ms: 829733
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 2: La Reforma
    type: MusicAlbum
    date published: 2003-08-16
track: Encontrando de Todo
  type: MusicRecording
  duration: PT9M35S
  duration ms: 575053
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 2: La Reforma
    type: MusicAlbum
    date published: 2003-08-16
  isrc code: ES71G2203230

La Vorágine 1: Pan Negro
type: MusicAlbum
date published: 2003-08-15
track: Mañana Cuando Llegues
  type: MusicRecording
  duration: PT11M28S
  duration ms: 688266
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 1: Pan Negro
    type: MusicAlbum
    date published: 2003-08-15
  isrc code: ES71G2203176
track: ¿Qué Esperas? Tanto Tiempo Sin Verte
  type: MusicRecording
  duration: PT11M34S
  duration ms: 694000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 1: Pan Negro
    type: MusicAlbum
    date published: 2003-08-15
  isrc code: ES71G2203181
track: Te Amo Mujer
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344000
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 1: Pan Negro
    type: MusicAlbum
    date published: 2003-08-15
  isrc code: ES71G2203182
track: Canción del "Gancho"
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312066
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 1: Pan Negro
    type: MusicAlbum
    date published: 2003-08-15
  isrc code: ES71G2203183
track: Tocamos Música de Vanguardia ¡Y Qué!
  type: MusicRecording
  duration: PT23M51S
  duration ms: 1431866
  explicit: false
  by artist: Los Jaivas
  in album: La Vorágine 1: Pan Negro
    type: MusicAlbum
    date published: 2003-08-15
  isrc code: ES71G2203184

Arrebol
type: MusicAlbum
date published: 2001-08-15
track: Arrebol
  type: MusicRecording
  duration: PT6M48S
  duration ms: 408000
  explicit: false
  by artist: Los Jaivas
  in album: Arrebol
    type: MusicAlbum
    date published: 2001-08-15
  isrc code: ES71G2203888
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:46:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x47191cd5fa571ea7bd2712e466a44911bd0c67b989a2a2fc3ecae4b5232fdda1
  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/6jKbQFXeH2rzcR7t6wdOJ4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jKbQFXeH2rzcR7t6wdOJ4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47191cd5fa571ea7bd2712e466a44911bd0c67b989a2a2fc3ecae4b5232fdda1. 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/6jKbQFXeH2rzcR7t6wdOJ4.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/6jKbQFXeH2rzcR7t6wdOJ4.
    date published: 2026-06-13T13:32:09Z
track: Milonga Carcelaria
  type: MusicRecording
  duration: PT7M21S
  duration ms: 441506
  explicit: false
  by artist: Los Jaivas
  in album: Arrebol
    type: MusicAlbum
    date published: 2001-08-15
  isrc code: ES71G2203889
track: Alegría de Mi Amor
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197773
  explicit: false
  by artist: Los Jaivas
  in album: Arrebol
    type: MusicAlbum
    date published: 2001-08-15
  isrc code: ES71G2203890
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:31:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf7652930325264edb9084206b82b19d77253ced8357a6e7f9adfe09d6bb3a29f
  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/1uH1sxPzTtgNLg5anXtxxz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uH1sxPzTtgNLg5anXtxxz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf7652930325264edb9084206b82b19d77253ced8357a6e7f9adfe09d6bb3a29f","isrc":"ES71G2203890","name":"Alegría de Mi Amor","registered_at":"2026-06-25T14:31:33Z","spotify_id":"1uH1sxPzTtgNLg5anXtxxz","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 0xf7652930325264edb9084206b82b19d77253ced8357a6e7f9adfe09d6bb3a29f. 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/1uH1sxPzTtgNLg5anXtxxz.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/1uH1sxPzTtgNLg5anXtxxz.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xf7652930325264edb9084206b82b19d77253ced8357a6e7f9adfe09d6bb3a29f","isrc":"ES71G2203890","name":"Alegría de Mi Amor","registered_at":"2026-06-25T14:31:33Z","spotify_id":"1uH1sxPzTtgNLg5anXtxxz","type":"track"}
track: Todos Americanos
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293026
  explicit: false
  by artist: Los Jaivas
  in album: Arrebol
    type: MusicAlbum
    date published: 2001-08-15
  isrc code: ES71G2203891
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:41:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x366cb0c16a56527272968d1cfb36e549620b11885bf9f1629846801e27d41c7a
  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/69Evt4yslyJhrDYmkD3DHV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69Evt4yslyJhrDYmkD3DHV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x366cb0c16a56527272968d1cfb36e549620b11885bf9f1629846801e27d41c7a","isrc":"ES71G2203891","name":"Todos Americanos","registered_at":"2026-06-19T17:41:23Z","spotify_id":"69Evt4yslyJhrDYmkD3DHV","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 0x366cb0c16a56527272968d1cfb36e549620b11885bf9f1629846801e27d41c7a. 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/69Evt4yslyJhrDYmkD3DHV.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/69Evt4yslyJhrDYmkD3DHV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x366cb0c16a56527272968d1cfb36e549620b11885bf9f1629846801e27d41c7a","isrc":"ES71G2203891","name":"Todos Americanos","registered_at":"2026-06-19T17:41:23Z","spotify_id":"69Evt4yslyJhrDYmkD3DHV","type":"track"}
track: Por los Niños del Mundo
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191000
  explicit: false
  by artist: Los Jaivas
  in album: Arrebol
    type: MusicAlbum
    date published: 2001-08-15
  isrc code: ES71G2203892
track: Libre Albedrío
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318000
  explicit: false
  by artist: Los Jaivas
  in album: Arrebol
    type: MusicAlbum
    date published: 2001-08-15
  isrc code: ES71G2203893
track: Vamos por Ancho Camino
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192986
  explicit: false
  by artist: Los Jaivas
  in album: Arrebol
    type: MusicAlbum
    date published: 2001-08-15
  isrc code: ES71G2203894
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:18:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee608a30977aeb2effd8c4117093221d9a282f456bf680630394f3b2efb9c8cb
  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/0E9a6gOCbNZJuI9ZeaF8F1.json
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Chile
track: Me Encontré al Diablo
track: Pololeo por Computer
track: Amores de Antes
track: Que Suerte Tengo
track: El Residente Nacional

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E9a6gOCbNZJuI9ZeaF8F1

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xee608a30977aeb2effd8c4117093221d9a282f456bf680630394f3b2efb9c8cb","isrc":"ES71G2203894","name":"Vamos por Ancho Camino","registered_at":"2026-06-22T09:18:24Z","spotify_id":"0E9a6gOCbNZJuI9ZeaF8F1","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 0xee608a30977aeb2effd8c4117093221d9a282f456bf680630394f3b2efb9c8cb. 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/0E9a6gOCbNZJuI9ZeaF8F1.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/0E9a6gOCbNZJuI9ZeaF8F1.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0xee608a30977aeb2effd8c4117093221d9a282f456bf680630394f3b2efb9c8cb","isrc":"ES71G2203894","name":"Vamos por Ancho Camino","registered_at":"2026-06-22T09:18:24Z","spotify_id":"0E9a6gOCbNZJuI9ZeaF8F1","type":"track"}

Chile
type: MusicRecording
duration: PT6M21S
duration ms: 381693
explicit: false
by artist: Los Jaivas
in album: Arrebol
  type: MusicAlbum
  date published: 2001-08-15
isrc code: ES71G2203895

Me Encontré al Diablo
type: MusicRecording
duration: PT2M59S
duration ms: 179986
explicit: false
by artist: Los Jaivas
in album: Arrebol
  type: MusicAlbum
  date published: 2001-08-15
isrc code: ES71G2203896

Pololeo por Computer
type: MusicRecording
duration: PT2M35S
duration ms: 155760
explicit: false
by artist: Los Jaivas
in album: Arrebol
  type: MusicAlbum
  date published: 2001-08-15
isrc code: ES71G2203897

Amores de Antes
type: MusicRecording
duration: PT2M9S
duration ms: 129386
explicit: false
by artist: Los Jaivas
in album: Arrebol
  type: MusicAlbum
  date published: 2001-08-15
isrc code: ES71G2203898

Que Suerte Tengo
type: MusicRecording
duration: PT3M35S
duration ms: 215373
explicit: false
by artist: Los Jaivas
in album: Arrebol
  type: MusicAlbum
  date published: 2001-08-15
isrc code: ES71G2203899

El Residente Nacional
type: MusicRecording
duration: PT4M7S
duration ms: 247146
explicit: false
by artist: Los Jaivas
in album: Arrebol
  type: MusicAlbum
  date published: 2001-08-15
isrc code: ES71G2203900

En el Bar-Restaurant "Lo Que Nunca Se Supo"
type: MusicAlbum
date published: 2000-07-25
track: Me Encontré al Diablo
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179426
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
    type: MusicAlbum
    date published: 2000-07-25
  isrc code: ES71G2203990
track: Pololeo por Computer
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154600
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
    type: MusicAlbum
    date published: 2000-07-25
  isrc code: ES71G2203991
track: Amores de Antes
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132933
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
    type: MusicAlbum
    date published: 2000-07-25
  isrc code: ES71G2203992
track: Violeta Ausente
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307973
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
    type: MusicAlbum
    date published: 2000-07-25
  isrc code: ES71G2203993
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:40:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27e8493b5f12eb59862f9a88f6392f9bcc29d9791e0f1574ac639c8dd5043b70
  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/5p8fmB7X6nyeWqRHnyV5A5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5p8fmB7X6nyeWqRHnyV5A5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x27e8493b5f12eb59862f9a88f6392f9bcc29d9791e0f1574ac639c8dd5043b70","isrc":"ES71G2203993","name":"Violeta Ausente","registered_at":"2026-06-27T16:40:06Z","spotify_id":"5p8fmB7X6nyeWqRHnyV5A5","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 0x27e8493b5f12eb59862f9a88f6392f9bcc29d9791e0f1574ac639c8dd5043b70. 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/5p8fmB7X6nyeWqRHnyV5A5.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/5p8fmB7X6nyeWqRHnyV5A5.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x27e8493b5f12eb59862f9a88f6392f9bcc29d9791e0f1574ac639c8dd5043b70","isrc":"ES71G2203993","name":"Violeta Ausente","registered_at":"2026-06-27T16:40:06Z","spotify_id":"5p8fmB7X6nyeWqRHnyV5A5","type":"track"}
track: Gabriela
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166400
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
    type: MusicAlbum
    date published: 2000-07-25
track: La Vida Mágica ¡Ay Si! (En Vivo, Concierto en Londres 1979)
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205493
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
    type: MusicAlbum
    date published: 2000-07-25
  isrc code: ES71G2203995
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:22:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1f7e31d6934bc5ac9f5e2d9d6fad15233852a062b1e4e9820698c84523836fe
  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/4A8IFmoeWBY7cHtAdUllur.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4A8IFmoeWBY7cHtAdUllur
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa1f7e31d6934bc5ac9f5e2d9d6fad15233852a062b1e4e9820698c84523836fe","isrc":"ES71G2203995","name":"La Vida Mágica ¡Ay Si! (En Vivo, Concierto en Londres 1979)","registered_at":"2026-06-06T19:22:37Z","spotify_id":"4A8IFmoeWBY7cHtAdUllur","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 0xa1f7e31d6934bc5ac9f5e2d9d6fad15233852a062b1e4e9820698c84523836fe. 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/4A8IFmoeWBY7cHtAdUllur.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/4A8IFmoeWBY7cHtAdUllur.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa1f7e31d6934bc5ac9f5e2d9d6fad15233852a062b1e4e9820698c84523836fe","isrc":"ES71G2203995","name":"La Vida Mágica ¡Ay Si! (En Vivo, Concierto en Londres 1979)","registered_at":"2026-06-06T19:22:37Z","spotify_id":"4A8IFmoeWBY7cHtAdUllur","type":"track"}
track: La Quebrá del Ají (En Vivo, Concierto Santiago 1988)
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318373
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
    type: MusicAlbum
    date published: 2000-07-25
  isrc code: ES71G2203996
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T01:11:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x556d513e3fa2a19e429eb6937695684531a2e15276b210e227614431bab50188
  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/7s1bcDMOADklKHstOPpfBx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7s1bcDMOADklKHstOPpfBx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x556d513e3fa2a19e429eb6937695684531a2e15276b210e227614431bab50188","isrc":"ES71G2203996","name":"La Quebrá del Ají (En Vivo, Concierto Santiago 1988)","registered_at":"2026-06-20T01:11:10Z","spotify_id":"7s1bcDMOADklKHstOPpfBx","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 0x556d513e3fa2a19e429eb6937695684531a2e15276b210e227614431bab50188. 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/7s1bcDMOADklKHstOPpfBx.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/7s1bcDMOADklKHstOPpfBx.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x556d513e3fa2a19e429eb6937695684531a2e15276b210e227614431bab50188","isrc":"ES71G2203996","name":"La Quebrá del Ají (En Vivo, Concierto Santiago 1988)","registered_at":"2026-06-20T01:11:10Z","spotify_id":"7s1bcDMOADklKHstOPpfBx","type":"track"}
track: Cueca de los Refranes
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118666
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
    type: MusicAlbum
    date published: 2000-07-25
  isrc code: ES71G2203997
track: Date una Vuelta en el Aire (Versión 1997)
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364293
  explicit: false
  by artist: Los Jaivas
  in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
  isrc code: ES71G2203998
track: Desde un Barrial
track: Cholito Pantalón Blanco
track: La Conquistada (En Vivo, Concierto Santiago 1997)
track: El Gavilán
track: Pololeo por Computer (Versión 2)

En el Bar-Restaurant "Lo Que Nunca Se Supo"
type: MusicAlbum
date published: 2000-07-25

Desde un Barrial
type: MusicRecording
duration: PT5M25S
duration ms: 325706
explicit: false
by artist: Los Jaivas
in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
  type: MusicAlbum
  date published: 2000-07-25
isrc code: ES71G2203999

Cholito Pantalón Blanco
type: MusicRecording
duration: PT5M0S
duration ms: 300000
explicit: false
by artist: Los Jaivas
in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
  type: MusicAlbum
  date published: 2000-07-25
isrc code: ES71G2204000

La Conquistada (En Vivo, Concierto Santiago 1997)
type: MusicRecording
duration: PT7M52S
duration ms: 472426
explicit: false
by artist: Los Jaivas
in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
  type: MusicAlbum
  date published: 2000-07-25
isrc code: ES71G2204001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:07:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c9b862196676a069d287b5f285ff1f1f262e016149a05704bbf215bcd8b0902
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/6Yhv9niY7yxmCFx2l46ho1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Yhv9niY7yxmCFx2l46ho1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c9b862196676a069d287b5f285ff1f1f262e016149a05704bbf215bcd8b0902","isrc":"ES71G2204001","name":"La Conquistada (En Vivo, Concierto Santiago 1997)","registered_at":"2026-06-09T11:07:46Z","spotify_id":"6Yhv9niY7yxmCFx2l46ho1","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 0x8c9b862196676a069d287b5f285ff1f1f262e016149a05704bbf215bcd8b0902. 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/6Yhv9niY7yxmCFx2l46ho1.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/6Yhv9niY7yxmCFx2l46ho1.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8c9b862196676a069d287b5f285ff1f1f262e016149a05704bbf215bcd8b0902","isrc":"ES71G2204001","name":"La Conquistada (En Vivo, Concierto Santiago 1997)","registered_at":"2026-06-09T11:07:46Z","spotify_id":"6Yhv9niY7yxmCFx2l46ho1","type":"track"}

El Gavilán
type: MusicRecording
duration: PT11M39S
duration ms: 699666
explicit: false
by artist: Los Jaivas
in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
  type: MusicAlbum
  date published: 2000-07-25
isrc code: ES71G2204002

Pololeo por Computer (Versión 2)
type: MusicRecording
duration: PT2M17S
duration ms: 137440
explicit: false
by artist: Los Jaivas
in album: En el Bar-Restaurant "Lo Que Nunca Se Supo"
  type: MusicAlbum
  date published: 2000-07-25
isrc code: ES71G2204003

Mamalluca: Obras Sinfónicas, Vol. 1
type: MusicAlbum
date published: 1999-10-20
track: Alumno
  type: MusicRecording
  duration: PT1M23S
  duration ms: 83240
  explicit: false
  by artist: Los Jaivas
  in album: Mamalluca: Obras Sinfónicas, Vol. 1
    type: MusicAlbum
    date published: 1999-10-20
  isrc code: ES71G2203864
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:03:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xacc600c46887220bf299bec3f0e68f623deba995a024c7f0cb89f54ac7569c4c
  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/7oDgG2GrSs6xEMHGEKVXeF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oDgG2GrSs6xEMHGEKVXeF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xacc600c46887220bf299bec3f0e68f623deba995a024c7f0cb89f54ac7569c4c. 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/7oDgG2GrSs6xEMHGEKVXeF.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/7oDgG2GrSs6xEMHGEKVXeF.
    date published: 2026-07-02T05:09:12Z
track: Uva Madura
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274280
  explicit: false
  by artist: Los Jaivas
  in album: Mamalluca: Obras Sinfónicas, Vol. 1
    type: MusicAlbum
    date published: 1999-10-20
  isrc code: ES71G2203865
track: Chaski
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182920
  explicit: false
  by artist: Los Jaivas
  in album: Mamalluca: Obras Sinfónicas, Vol. 1
    type: MusicAlbum
    date published: 1999-10-20
  isrc code: ES71G2203866
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:03:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a7acabd53cc8afd5a58ac85e535c72a312b51fe011d9a563da1e84c67ba7584
  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/6CTEd415vefBoXDs6aW2Mf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CTEd415vefBoXDs6aW2Mf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0x4a7acabd53cc8afd5a58ac85e535c72a312b51fe011d9a563da1e84c67ba7584. 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/6CTEd415vefBoXDs6aW2Mf.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/6CTEd415vefBoXDs6aW2Mf.
    date published: 2026-07-02T05:09:12Z
track: El Tambo
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290813
  explicit: false
  by artist: Los Jaivas
  in album: Mamalluca: Obras Sinfónicas, Vol. 1
    type: MusicAlbum
    date published: 1999-10-20
  isrc code: ES71G2203867
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:03:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x91e7939a5c67d1693e6b9a6c65e08838a260cab4378cbef2fd0b7dc810232135
  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/3VlFOa5NaH3Mb8RtmSG6oj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VlFOa5NaH3Mb8RtmSG6oj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x91e7939a5c67d1693e6b9a6c65e08838a260cab4378cbef2fd0b7dc810232135","isrc":"ES71G2203867","name":"El Tambo","registered_at":"2026-06-24T22:03:29Z","spotify_id":"3VlFOa5NaH3Mb8RtmSG6oj","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 0x91e7939a5c67d1693e6b9a6c65e08838a260cab4378cbef2fd0b7dc810232135. 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/3VlFOa5NaH3Mb8RtmSG6oj.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/3VlFOa5NaH3Mb8RtmSG6oj.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x91e7939a5c67d1693e6b9a6c65e08838a260cab4378cbef2fd0b7dc810232135","isrc":"ES71G2203867","name":"El Tambo","registered_at":"2026-06-24T22:03:29Z","spotify_id":"3VlFOa5NaH3Mb8RtmSG6oj","type":"track"}
track: Camino Estrellado
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277733
  explicit: false
  by artist: Los Jaivas
  in album: Mamalluca: Obras Sinfónicas, Vol. 1
    type: MusicAlbum
    date published: 1999-10-20
  isrc code: ES71G2203868
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:27:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x849af0595b2abfa62c44d183b37434c7fad7463368dd15def68b66bb35c0b6b5
  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/49jHnTWhrCBqsZqseNMmzo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49jHnTWhrCBqsZqseNMmzo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x849af0595b2abfa62c44d183b37434c7fad7463368dd15def68b66bb35c0b6b5","isrc":"ES71G2203868","name":"Camino Estrellado","registered_at":"2026-06-21T10:27:38Z","spotify_id":"49jHnTWhrCBqsZqseNMmzo","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 0x849af0595b2abfa62c44d183b37434c7fad7463368dd15def68b66bb35c0b6b5. 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/49jHnTWhrCBqsZqseNMmzo.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/49jHnTWhrCBqsZqseNMmzo.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x849af0595b2abfa62c44d183b37434c7fad7463368dd15def68b66bb35c0b6b5","isrc":"ES71G2203868","name":"Camino Estrellado","registered_at":"2026-06-21T10:27:38Z","spotify_id":"49jHnTWhrCBqsZqseNMmzo","type":"track"}
track: Cerro de la Virgen
  type: MusicRecording
  duration: PT6M55S
  duration ms: 415653
  explicit: false
  by artist: Los Jaivas
  in album: Mamalluca: Obras Sinfónicas, Vol. 1
  isrc code: ES71G2203869
  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: Gabriela
track: Interludio
track: Elqui
track: Mamalluca

Los Jaivas
type: MusicGroup

Mamalluca: Obras Sinfónicas, Vol. 1
type: MusicAlbum
date published: 1999-10-20

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T23:06:30+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa8c6883db87f417c17164de4c35ffa4f7d1514443319a5dce937ea70ca37dc9f

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/1H3lfORDVEnJMCSedVLyP2.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1H3lfORDVEnJMCSedVLyP2

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa8c6883db87f417c17164de4c35ffa4f7d1514443319a5dce937ea70ca37dc9f","isrc":"ES71G2203869","name":"Cerro de la Virgen","registered_at":"2026-06-08T23:06:30Z","spotify_id":"1H3lfORDVEnJMCSedVLyP2","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 0xa8c6883db87f417c17164de4c35ffa4f7d1514443319a5dce937ea70ca37dc9f. 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/1H3lfORDVEnJMCSedVLyP2.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/1H3lfORDVEnJMCSedVLyP2.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xa8c6883db87f417c17164de4c35ffa4f7d1514443319a5dce937ea70ca37dc9f","isrc":"ES71G2203869","name":"Cerro de la Virgen","registered_at":"2026-06-08T23:06:30Z","spotify_id":"1H3lfORDVEnJMCSedVLyP2","type":"track"}

Gabriela
type: MusicRecording
duration: PT2M47S
duration ms: 167706
explicit: false
by artist: Los Jaivas
in album: Mamalluca: Obras Sinfónicas, Vol. 1
  type: MusicAlbum
  date published: 1999-10-20
isrc code: ES71G2203870
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:23:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fd5ca16b5dd329ada131e2c03f4e335590233c1fb9cf91c6319197995c630c1
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/4xMkzqdCWyOWfXhJKGNsXv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xMkzqdCWyOWfXhJKGNsXv
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 0x4fd5ca16b5dd329ada131e2c03f4e335590233c1fb9cf91c6319197995c630c1. 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/4xMkzqdCWyOWfXhJKGNsXv.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/4xMkzqdCWyOWfXhJKGNsXv.
  date published: 2026-07-02T03:55:08Z

Interludio
type: MusicRecording
duration: PT4M31S
duration ms: 271146
explicit: false
by artist: Los Jaivas
in album: Mamalluca: Obras Sinfónicas, Vol. 1
  type: MusicAlbum
  date published: 1999-10-20
isrc code: ES71G2203871

Elqui
type: MusicRecording
duration: PT6M7S
duration ms: 367866
explicit: false
by artist: Los Jaivas
in album: Mamalluca: Obras Sinfónicas, Vol. 1
  type: MusicAlbum
  date published: 1999-10-20
isrc code: ES71G2203872
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:30:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc996855a8e52563c130bc73b641c47bf55651e9431420d82144bf71d6c602062
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/0Q87TsqieLf4EJ8p7t6IXr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Q87TsqieLf4EJ8p7t6IXr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 0xc996855a8e52563c130bc73b641c47bf55651e9431420d82144bf71d6c602062. 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/0Q87TsqieLf4EJ8p7t6IXr.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/0Q87TsqieLf4EJ8p7t6IXr.
  date published: 2026-07-02T11:38:34Z

Mamalluca
type: MusicRecording
duration: PT15M44S
duration ms: 944040
explicit: false
by artist: Los Jaivas
in album: Mamalluca: Obras Sinfónicas, Vol. 1
  type: MusicAlbum
  date published: 1999-10-20
isrc code: ES71G2203873
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:28:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99598845bbddb9e2b2123332dc05dc94a4a746ccc8c703793a7ea6a0ba623723
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5cZqYxULKUnsi9cHKp78pS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cZqYxULKUnsi9cHKp78pS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0x99598845bbddb9e2b2123332dc05dc94a4a746ccc8c703793a7ea6a0ba623723. 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/5cZqYxULKUnsi9cHKp78pS.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/5cZqYxULKUnsi9cHKp78pS.
  date published: 2026-06-13T12:47:07Z

Trilogía el Rencuentro
type: MusicAlbum
date published: 1997-05-26
track: Cholito Pantalón Blanco
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302560
  explicit: false
  by artist: Los Jaivas
  in album: Trilogía el Rencuentro
    type: MusicAlbum
    date published: 1997-05-26
  isrc code: ES71G2203805
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:51:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd384dd4234d9f81df7a725d9d56c79d6d580a1e6ddbaf40fd62d33d0de2ce0d4
  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/3OjqJR8bOY1yNiBGt5iJaV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OjqJR8bOY1yNiBGt5iJaV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd384dd4234d9f81df7a725d9d56c79d6d580a1e6ddbaf40fd62d33d0de2ce0d4","isrc":"ES71G2203805","name":"Cholito Pantalón Blanco","registered_at":"2026-06-08T12:51:20Z","spotify_id":"3OjqJR8bOY1yNiBGt5iJaV","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 0xd384dd4234d9f81df7a725d9d56c79d6d580a1e6ddbaf40fd62d33d0de2ce0d4. 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/3OjqJR8bOY1yNiBGt5iJaV.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/3OjqJR8bOY1yNiBGt5iJaV.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd384dd4234d9f81df7a725d9d56c79d6d580a1e6ddbaf40fd62d33d0de2ce0d4","isrc":"ES71G2203805","name":"Cholito Pantalón Blanco","registered_at":"2026-06-08T12:51:20Z","spotify_id":"3OjqJR8bOY1yNiBGt5iJaV","type":"track"}
track: Mira Niñita (Versión 1996)
  type: MusicRecording
  duration: PT6M27S
  duration ms: 387400
  explicit: false
  by artist: Los Jaivas
  by artist: Los Tres
  in album: Trilogía el Rencuentro
    type: MusicAlbum
    date published: 1997-05-26
  isrc code: ES71G2203806
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:04:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x386a462f6f25bbe08503252c5ed5062c34e7a7a799a10dca3e879efeff7e78d4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6GYbTb3eLDVdEoRSu6L3iU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GYbTb3eLDVdEoRSu6L3iU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x386a462f6f25bbe08503252c5ed5062c34e7a7a799a10dca3e879efeff7e78d4","isrc":"ES71G2203806","name":"Mira Niñita (Versión 1996)","registered_at":"2026-06-04T10:04:01Z","spotify_id":"6GYbTb3eLDVdEoRSu6L3iU","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 0x386a462f6f25bbe08503252c5ed5062c34e7a7a799a10dca3e879efeff7e78d4. 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/6GYbTb3eLDVdEoRSu6L3iU.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/6GYbTb3eLDVdEoRSu6L3iU.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x386a462f6f25bbe08503252c5ed5062c34e7a7a799a10dca3e879efeff7e78d4","isrc":"ES71G2203806","name":"Mira Niñita (Versión 1996)","registered_at":"2026-06-04T10:04:01Z","spotify_id":"6GYbTb3eLDVdEoRSu6L3iU","type":"track"}
track: Indio Hermano (Versión 1996)
  type: MusicRecording
  duration: PT6M1S
  duration ms: 361533
  explicit: false
  by artist: Los Jaivas
  by artist: León Gieco
  in album: Trilogía el Rencuentro
    type: MusicAlbum
    date published: 1997-05-26
  isrc code: ES71G2203807
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:04:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf57964e86b40615eec21deb4c64b11e64dd0d1808cabe40128e618ae54dae4e
  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/5L55AmtdsVfoik6jLkzkvV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5L55AmtdsVfoik6jLkzkvV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbf57964e86b40615eec21deb4c64b11e64dd0d1808cabe40128e618ae54dae4e","isrc":"ES71G2203807","name":"Indio Hermano (Versión 1996)","registered_at":"2026-06-08T04:04:19Z","spotify_id":"5L55AmtdsVfoik6jLkzkvV","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 0xbf57964e86b40615eec21deb4c64b11e64dd0d1808cabe40128e618ae54dae4e. 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/5L55AmtdsVfoik6jLkzkvV.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/5L55AmtdsVfoik6jLkzkvV.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbf57964e86b40615eec21deb4c64b11e64dd0d1808cabe40128e618ae54dae4e","isrc":"ES71G2203807","name":"Indio Hermano (Versión 1996)","registered_at":"2026-06-08T04:04:19Z","spotify_id":"5L55AmtdsVfoik6jLkzkvV","type":"track"}
track: Los Momentos (Versión 1997)
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215600
  explicit: false
  by artist: Los Jaivas
  by artist: Eduardo Gatti
  in album: Trilogía el Rencuentro
    type: MusicAlbum
    date published: 1997-05-26
  isrc code: ES71G2203808
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:08:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x102f75b52802a40818cb01252228c605a1722e4411711a2ff7c58dbb8513887f
  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/2ywsanmt12Ivz8jI111ItL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ywsanmt12Ivz8jI111ItL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x102f75b52802a40818cb01252228c605a1722e4411711a2ff7c58dbb8513887f","isrc":"ES71G2203808","name":"Los Momentos (Versión 1997)","registered_at":"2026-06-05T13:08:24Z","spotify_id":"2ywsanmt12Ivz8jI111ItL","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 0x102f75b52802a40818cb01252228c605a1722e4411711a2ff7c58dbb8513887f. 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/2ywsanmt12Ivz8jI111ItL.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/2ywsanmt12Ivz8jI111ItL.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x102f75b52802a40818cb01252228c605a1722e4411711a2ff7c58dbb8513887f","isrc":"ES71G2203808","name":"Los Momentos (Versión 1997)","registered_at":"2026-06-05T13:08:24Z","spotify_id":"2ywsanmt12Ivz8jI111ItL","type":"track"}
track: Guajira Cósmica (Versión 1996)
  type: MusicRecording
  duration: PT6M14S
  duration ms: 374440
  explicit: false
  by artist: Los Jaivas
  in album: Trilogía el Rencuentro
  isrc code: ES71G2203809
  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 Centinela (Versión 1997)
track: Atacama (Versión 1997)
track: Run-Run Se Fue Pa'l Norte (Versión 1996)
track: Valparaíso (Versión 1996)
track: Date una Vuelta en el Aire (Versión 1997)
track: Un Mar de Gente (Versión 1996)
track: Todos Juntos (Versión 1996)

Los Jaivas
type: MusicGroup

Trilogía el Rencuentro
type: MusicAlbum
date published: 1997-05-26

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T07:51:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0f7f21b5b58c3d7f33c8eb2052c51f1a0ca82923c3288f742559bfa45abe9284

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7laEa98Huqdzsmd3Xq1nAl.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7laEa98Huqdzsmd3Xq1nAl

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0f7f21b5b58c3d7f33c8eb2052c51f1a0ca82923c3288f742559bfa45abe9284","isrc":"ES71G2203809","name":"Guajira Cósmica (Versión 1996)","registered_at":"2026-06-20T07:51:18Z","spotify_id":"7laEa98Huqdzsmd3Xq1nAl","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 0x0f7f21b5b58c3d7f33c8eb2052c51f1a0ca82923c3288f742559bfa45abe9284. 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/7laEa98Huqdzsmd3Xq1nAl.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/7laEa98Huqdzsmd3Xq1nAl.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x0f7f21b5b58c3d7f33c8eb2052c51f1a0ca82923c3288f742559bfa45abe9284","isrc":"ES71G2203809","name":"Guajira Cósmica (Versión 1996)","registered_at":"2026-06-20T07:51:18Z","spotify_id":"7laEa98Huqdzsmd3Xq1nAl","type":"track"}

La Centinela (Versión 1997)
type: MusicRecording
duration: PT5M4S
duration ms: 304933
explicit: false
by artist: Los Jaivas
by artist: Illapu
in album: Trilogía el Rencuentro
  type: MusicAlbum
  date published: 1997-05-26
isrc code: ES71G2203810
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:52:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe032397cfb53dcf11cb5e80928f83d064ffdfb522e24d2e7d488f9d00c755fce
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/20S5GtOi4DT7suYJ3ifd3F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20S5GtOi4DT7suYJ3ifd3F
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe032397cfb53dcf11cb5e80928f83d064ffdfb522e24d2e7d488f9d00c755fce","isrc":"ES71G2203810","name":"La Centinela (Versión 1997)","registered_at":"2026-06-08T12:52:19Z","spotify_id":"20S5GtOi4DT7suYJ3ifd3F","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 0xe032397cfb53dcf11cb5e80928f83d064ffdfb522e24d2e7d488f9d00c755fce. 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/20S5GtOi4DT7suYJ3ifd3F.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/20S5GtOi4DT7suYJ3ifd3F.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe032397cfb53dcf11cb5e80928f83d064ffdfb522e24d2e7d488f9d00c755fce","isrc":"ES71G2203810","name":"La Centinela (Versión 1997)","registered_at":"2026-06-08T12:52:19Z","spotify_id":"20S5GtOi4DT7suYJ3ifd3F","type":"track"}

Atacama (Versión 1997)
type: MusicRecording
duration: PT4M52S
duration ms: 292293
explicit: false
by artist: Los Jaivas
by artist: Carlos Pájaro Canzani
in album: Trilogía el Rencuentro
  type: MusicAlbum
  date published: 1997-05-26
isrc code: ES71G2203811
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:26:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c43a81311620abaa6e736b87523f8a0e0f692cd3f3697f65a047c18fcb4cd41
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/3ctDdYmXWAvYR3cTQruO7j.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ctDdYmXWAvYR3cTQruO7j
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c43a81311620abaa6e736b87523f8a0e0f692cd3f3697f65a047c18fcb4cd41","isrc":"ES71G2203811","name":"Atacama (Versión 1997)","registered_at":"2026-06-21T18:26:10Z","spotify_id":"3ctDdYmXWAvYR3cTQruO7j","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 0x4c43a81311620abaa6e736b87523f8a0e0f692cd3f3697f65a047c18fcb4cd41. 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/3ctDdYmXWAvYR3cTQruO7j.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/3ctDdYmXWAvYR3cTQruO7j.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4c43a81311620abaa6e736b87523f8a0e0f692cd3f3697f65a047c18fcb4cd41","isrc":"ES71G2203811","name":"Atacama (Versión 1997)","registered_at":"2026-06-21T18:26:10Z","spotify_id":"3ctDdYmXWAvYR3cTQruO7j","type":"track"}

Run-Run Se Fue Pa'l Norte (Versión 1996)
type: MusicRecording
duration: PT6M59S
duration ms: 419306
explicit: false
by artist: Los Jaivas
by artist: Isabel Parra
by artist: Tita Parra
by artist: Javiera Parra
in album: Trilogía el Rencuentro
  type: MusicAlbum
  date published: 1997-05-26
isrc code: ES71G2203812
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T13:03:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfabc4bf4efbd8239b040748aec4b4fb2cb2637bcf36247e3c1d389636f755437
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/1HAQNAn2iRBxjoUMIO9Mwt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HAQNAn2iRBxjoUMIO9Mwt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfabc4bf4efbd8239b040748aec4b4fb2cb2637bcf36247e3c1d389636f755437","isrc":"ES71G2203812","name":"Run-Run Se Fue Pa'l Norte (Versión 1996)","registered_at":"2026-06-19T13:03:40Z","spotify_id":"1HAQNAn2iRBxjoUMIO9Mwt","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 0xfabc4bf4efbd8239b040748aec4b4fb2cb2637bcf36247e3c1d389636f755437. 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/1HAQNAn2iRBxjoUMIO9Mwt.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/1HAQNAn2iRBxjoUMIO9Mwt.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xfabc4bf4efbd8239b040748aec4b4fb2cb2637bcf36247e3c1d389636f755437","isrc":"ES71G2203812","name":"Run-Run Se Fue Pa'l Norte (Versión 1996)","registered_at":"2026-06-19T13:03:40Z","spotify_id":"1HAQNAn2iRBxjoUMIO9Mwt","type":"track"}

Valparaíso (Versión 1996)
type: MusicRecording
duration: PT4M0S
duration ms: 240560
explicit: false
by artist: Los Jaivas
by artist: Congreso
in album: Trilogía el Rencuentro
  type: MusicAlbum
  date published: 1997-05-26
isrc code: ES71G2203813
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:33:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x758c530be8aac8a07c0839b41693cb076dfc60a6c1c97e4dbef0f19a545973a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5N9GrZ4WSw5sueo0kQBlYv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N9GrZ4WSw5sueo0kQBlYv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x758c530be8aac8a07c0839b41693cb076dfc60a6c1c97e4dbef0f19a545973a4","isrc":"ES71G2203813","name":"Valparaíso (Versión 1996)","registered_at":"2026-06-04T16:33:09Z","spotify_id":"5N9GrZ4WSw5sueo0kQBlYv","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 0x758c530be8aac8a07c0839b41693cb076dfc60a6c1c97e4dbef0f19a545973a4. 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/5N9GrZ4WSw5sueo0kQBlYv.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/5N9GrZ4WSw5sueo0kQBlYv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x758c530be8aac8a07c0839b41693cb076dfc60a6c1c97e4dbef0f19a545973a4","isrc":"ES71G2203813","name":"Valparaíso (Versión 1996)","registered_at":"2026-06-04T16:33:09Z","spotify_id":"5N9GrZ4WSw5sueo0kQBlYv","type":"track"}

Date una Vuelta en el Aire (Versión 1997)
type: MusicRecording
duration: PT6M7S
duration ms: 367800
explicit: false
by artist: Los Jaivas
by artist: Florcita Motuda
in album: Trilogía el Rencuentro
  type: MusicAlbum
  date published: 1997-05-26
isrc code: ES71G2203814
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T09:01:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29f3ce3d443d064963646f09d7854d41abe0a1632095d27b39b7ea5d01864546
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/4Lce5ir1l3n7e1muXJoI2k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Lce5ir1l3n7e1muXJoI2k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29f3ce3d443d064963646f09d7854d41abe0a1632095d27b39b7ea5d01864546","isrc":"ES71G2203814","name":"Date una Vuelta en el Aire (Versión 1997)","registered_at":"2026-06-23T09:01:39Z","spotify_id":"4Lce5ir1l3n7e1muXJoI2k","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 0x29f3ce3d443d064963646f09d7854d41abe0a1632095d27b39b7ea5d01864546. 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/4Lce5ir1l3n7e1muXJoI2k.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/4Lce5ir1l3n7e1muXJoI2k.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x29f3ce3d443d064963646f09d7854d41abe0a1632095d27b39b7ea5d01864546","isrc":"ES71G2203814","name":"Date una Vuelta en el Aire (Versión 1997)","registered_at":"2026-06-23T09:01:39Z","spotify_id":"4Lce5ir1l3n7e1muXJoI2k","type":"track"}

Un Mar de Gente (Versión 1996)
type: MusicRecording
duration: PT3M54S
duration ms: 234506
explicit: false
by artist: Los Jaivas
in album: Trilogía el Rencuentro
  type: MusicAlbum
  date published: 1997-05-26
isrc code: ES71G2203815
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:31:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ba4c9c487e6321a62c4308e73e511a8fedbc4cdb507e3fdde0139add2d07fb7
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/246J17lWGEYED1IgSWN0Ib.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/246J17lWGEYED1IgSWN0Ib
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ba4c9c487e6321a62c4308e73e511a8fedbc4cdb507e3fdde0139add2d07fb7","isrc":"ES71G2203815","name":"Un Mar de Gente (Versión 1996)","registered_at":"2026-06-18T17:31:42Z","spotify_id":"246J17lWGEYED1IgSWN0Ib","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 0x1ba4c9c487e6321a62c4308e73e511a8fedbc4cdb507e3fdde0139add2d07fb7. 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/246J17lWGEYED1IgSWN0Ib.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/246J17lWGEYED1IgSWN0Ib.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1ba4c9c487e6321a62c4308e73e511a8fedbc4cdb507e3fdde0139add2d07fb7","isrc":"ES71G2203815","name":"Un Mar de Gente (Versión 1996)","registered_at":"2026-06-18T17:31:42Z","spotify_id":"246J17lWGEYED1IgSWN0Ib","type":"track"}

Todos Juntos (Versión 1996)
type: MusicRecording
duration: PT4M55S
duration ms: 295626
explicit: false
by artist: Los Jaivas
by artist: Javiera Parra
by artist: Congreso
by artist: Illapu
by artist: Joe Vasconcellos
in album: Trilogía el Rencuentro
  type: MusicAlbum
  date published: 1997-05-26
isrc code: ES71G2203816
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:44:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4884dbcfa16cf7183f3623dfb2de5842213668bd95cbe119619a0b9f86215a86
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/1xUWqYaqqGLXFBMMbQ4ZMI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xUWqYaqqGLXFBMMbQ4ZMI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4884dbcfa16cf7183f3623dfb2de5842213668bd95cbe119619a0b9f86215a86","isrc":"ES71G2203816","name":"Todos Juntos (Versión 1996)","registered_at":"2026-06-04T13:44:31Z","spotify_id":"1xUWqYaqqGLXFBMMbQ4ZMI","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 0x4884dbcfa16cf7183f3623dfb2de5842213668bd95cbe119619a0b9f86215a86. 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/1xUWqYaqqGLXFBMMbQ4ZMI.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/1xUWqYaqqGLXFBMMbQ4ZMI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4884dbcfa16cf7183f3623dfb2de5842213668bd95cbe119619a0b9f86215a86","isrc":"ES71G2203816","name":"Todos Juntos (Versión 1996)","registered_at":"2026-06-04T13:44:31Z","spotify_id":"1xUWqYaqqGLXFBMMbQ4ZMI","type":"track"}

Palomita Blanca
type: MusicAlbum
date published: 1992-11-06
track: Tema de los Títulos
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235640
  explicit: false
  by artist: Los Jaivas
  in album: Palomita Blanca
    type: MusicAlbum
    date published: 1992-11-06
  isrc code: ES71G2203653
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:04:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49df51c24888ac65f17da45db142a46b625d1243b338d59b0d7005ba30e99245
  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/0CibTbevdGloAByYQ0aR5u.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CibTbevdGloAByYQ0aR5u
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x49df51c24888ac65f17da45db142a46b625d1243b338d59b0d7005ba30e99245","isrc":"ES71G2203653","name":"Tema de los Títulos","registered_at":"2026-06-24T22:04:57Z","spotify_id":"0CibTbevdGloAByYQ0aR5u","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 0x49df51c24888ac65f17da45db142a46b625d1243b338d59b0d7005ba30e99245. 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/0CibTbevdGloAByYQ0aR5u.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/0CibTbevdGloAByYQ0aR5u.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x49df51c24888ac65f17da45db142a46b625d1243b338d59b0d7005ba30e99245","isrc":"ES71G2203653","name":"Tema de los Títulos","registered_at":"2026-06-24T22:04:57Z","spotify_id":"0CibTbevdGloAByYQ0aR5u","type":"track"}
track: Huaynito de la Mañana
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96160
  explicit: false
  by artist: Los Jaivas
  in album: Palomita Blanca
    type: MusicAlbum
    date published: 1992-11-06
  isrc code: ES71G2203654
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:37:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf626632c587e3f87af271d1be23f566bd21d48f440f90d2fce6305efa3af3f77
  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/1mdt5Jh5wSHicq7y6jvmuj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mdt5Jh5wSHicq7y6jvmuj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf626632c587e3f87af271d1be23f566bd21d48f440f90d2fce6305efa3af3f77","isrc":"ES71G2203654","name":"Huaynito de la Mañana","registered_at":"2026-06-27T16:37:59Z","spotify_id":"1mdt5Jh5wSHicq7y6jvmuj","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 0xf626632c587e3f87af271d1be23f566bd21d48f440f90d2fce6305efa3af3f77. 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/1mdt5Jh5wSHicq7y6jvmuj.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/1mdt5Jh5wSHicq7y6jvmuj.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xf626632c587e3f87af271d1be23f566bd21d48f440f90d2fce6305efa3af3f77","isrc":"ES71G2203654","name":"Huaynito de la Mañana","registered_at":"2026-06-27T16:37:59Z","spotify_id":"1mdt5Jh5wSHicq7y6jvmuj","type":"track"}
track: Donde Estabas Tú
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166240
  explicit: false
  by artist: Los Jaivas
  in album: Palomita Blanca
    type: MusicAlbum
    date published: 1992-11-06
  isrc code: ES71G2203655
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:26:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x293917d7249bc048fc94a58274ffcaca95afea93f2dc507fdd970a04b45a8370
  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/6dpxalwDpPjTlQY2CF9PVB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dpxalwDpPjTlQY2CF9PVB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x293917d7249bc048fc94a58274ffcaca95afea93f2dc507fdd970a04b45a8370","isrc":"ES71G2203655","name":"Donde Estabas Tú","registered_at":"2026-06-06T06:26:46Z","spotify_id":"6dpxalwDpPjTlQY2CF9PVB","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 0x293917d7249bc048fc94a58274ffcaca95afea93f2dc507fdd970a04b45a8370. 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/6dpxalwDpPjTlQY2CF9PVB.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/6dpxalwDpPjTlQY2CF9PVB.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x293917d7249bc048fc94a58274ffcaca95afea93f2dc507fdd970a04b45a8370","isrc":"ES71G2203655","name":"Donde Estabas Tú","registered_at":"2026-06-06T06:26:46Z","spotify_id":"6dpxalwDpPjTlQY2CF9PVB","type":"track"}
track: Vergüenza Ajena
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170160
  explicit: false
  by artist: Los Jaivas
  in album: Palomita Blanca
    type: MusicAlbum
    date published: 1992-11-06
  isrc code: ES71G2203656
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:38:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x513e850720a80c8c76e53974a2477c617e75782c8622efbd3384490a543086bf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/22hoEbYLW89hUGsaQMQOqg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22hoEbYLW89hUGsaQMQOqg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x513e850720a80c8c76e53974a2477c617e75782c8622efbd3384490a543086bf","isrc":"ES71G2203656","name":"Vergüenza Ajena","registered_at":"2026-06-07T03:38:59Z","spotify_id":"22hoEbYLW89hUGsaQMQOqg","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 0x513e850720a80c8c76e53974a2477c617e75782c8622efbd3384490a543086bf. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/22hoEbYLW89hUGsaQMQOqg.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/22hoEbYLW89hUGsaQMQOqg.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x513e850720a80c8c76e53974a2477c617e75782c8622efbd3384490a543086bf","isrc":"ES71G2203656","name":"Vergüenza Ajena","registered_at":"2026-06-07T03:38:59Z","spotify_id":"22hoEbYLW89hUGsaQMQOqg","type":"track"}
track: Tema de las Clases
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176106
  explicit: false
  by artist: Los Jaivas
  in album: Palomita Blanca
    type: MusicAlbum
    date published: 1992-11-06
  isrc code: ES71G2203657
track: Tema del Colegio
track: Himno del Liceo Guillermo Rivera
track: Cueca de los Refranes
track: Verbo Divino
track: Como el Viento
track: Vergüenza Ajena (Orquestada)
track: Piedra Roja
track: Disuación
track: Vete Dolor

Tema del Colegio
type: MusicRecording
duration: PT2M33S
duration ms: 153133
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06
isrc code: ES71G2203658

Himno del Liceo Guillermo Rivera
type: MusicRecording
duration: PT0M25S
duration ms: 25533
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06

Cueca de los Refranes
type: MusicRecording
duration: PT2M1S
duration ms: 121000
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06
isrc code: ES71G2203660

Verbo Divino
type: MusicRecording
duration: PT0M56S
duration ms: 56266
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06
isrc code: ES71G2203661

Como el Viento
type: MusicRecording
duration: PT0M36S
duration ms: 36626
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06
isrc code: ES71G2203662

Vergüenza Ajena (Orquestada)
type: MusicRecording
duration: PT3M19S
duration ms: 199840
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06
isrc code: ES71G2203663
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T22:06:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbbf0eef020203b6d30554b481b08e01618e41c4946d3ed623c3b8ec7330544b
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/6ZHoD8Y7CzUa7QiGIwEpD1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZHoD8Y7CzUa7QiGIwEpD1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbbf0eef020203b6d30554b481b08e01618e41c4946d3ed623c3b8ec7330544b","isrc":"ES71G2203663","name":"Vergüenza Ajena (Orquestada)","registered_at":"2026-06-24T22:06:18Z","spotify_id":"6ZHoD8Y7CzUa7QiGIwEpD1","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 0xfbbf0eef020203b6d30554b481b08e01618e41c4946d3ed623c3b8ec7330544b. 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/6ZHoD8Y7CzUa7QiGIwEpD1.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/6ZHoD8Y7CzUa7QiGIwEpD1.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xfbbf0eef020203b6d30554b481b08e01618e41c4946d3ed623c3b8ec7330544b","isrc":"ES71G2203663","name":"Vergüenza Ajena (Orquestada)","registered_at":"2026-06-24T22:06:18Z","spotify_id":"6ZHoD8Y7CzUa7QiGIwEpD1","type":"track"}

Piedra Roja
type: MusicRecording
duration: PT14M1S
duration ms: 841800
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06
isrc code: ES71G2203664

Disuación
type: MusicRecording
duration: PT4M35S
duration ms: 275360
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06
isrc code: ES71G2203665

Vete Dolor
type: MusicRecording
duration: PT6M13S
duration ms: 373040
explicit: false
by artist: Los Jaivas
in album: Palomita Blanca
  type: MusicAlbum
  date published: 1992-11-06
isrc code: ES71G2203666

Si Tú No Estás
type: MusicAlbum
date published: 1989-09-14
track: Aguamarina
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242200
  explicit: false
  by artist: Los Jaivas
  in album: Si Tú No Estás
    type: MusicAlbum
    date published: 1989-09-14
  isrc code: ES71G2203775
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:41:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6f7af9c44c8d08d3f7ff0f55a717bd86699e738c1759b177f0481968134c72c
  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/38oA0SevVbUsoZCBDEWcvb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38oA0SevVbUsoZCBDEWcvb
  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 0xe6f7af9c44c8d08d3f7ff0f55a717bd86699e738c1759b177f0481968134c72c. 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/38oA0SevVbUsoZCBDEWcvb.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/38oA0SevVbUsoZCBDEWcvb.
    date published: 2026-07-02T03:55:08Z
track: Si Tú No Estás
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225093
  explicit: false
  by artist: Los Jaivas
  in album: Si Tú No Estás
    type: MusicAlbum
    date published: 1989-09-14
  isrc code: ES71G2203776
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:18:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a27eb1703d55de7e42de79d4c40e2378b1cdeb6af92e7453188033750e6bc8e
  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/4RKmEnXCIZ1Mr6Gg5a2Nhe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RKmEnXCIZ1Mr6Gg5a2Nhe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3a27eb1703d55de7e42de79d4c40e2378b1cdeb6af92e7453188033750e6bc8e","isrc":"ES71G2203776","name":"Si Tú No Estás","registered_at":"2026-06-08T23:18:48Z","spotify_id":"4RKmEnXCIZ1Mr6Gg5a2Nhe","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 0x3a27eb1703d55de7e42de79d4c40e2378b1cdeb6af92e7453188033750e6bc8e. 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/4RKmEnXCIZ1Mr6Gg5a2Nhe.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/4RKmEnXCIZ1Mr6Gg5a2Nhe.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3a27eb1703d55de7e42de79d4c40e2378b1cdeb6af92e7453188033750e6bc8e","isrc":"ES71G2203776","name":"Si Tú No Estás","registered_at":"2026-06-08T23:18:48Z","spotify_id":"4RKmEnXCIZ1Mr6Gg5a2Nhe","type":"track"}
track: Pájaro Errante
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254973
  explicit: false
  by artist: Los Jaivas
  in album: Si Tú No Estás
    type: MusicAlbum
    date published: 1989-09-14
  isrc code: ES71G2203777
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:08:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5dd9429c18a3876fdaef789d4a35011783dcba211a30938611d11b6a83b82d1
  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/0oNeWVEmDu8GDClUK0AXRS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oNeWVEmDu8GDClUK0AXRS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5dd9429c18a3876fdaef789d4a35011783dcba211a30938611d11b6a83b82d1","isrc":"ES71G2203777","name":"Pájaro Errante","registered_at":"2026-06-18T06:08:39Z","spotify_id":"0oNeWVEmDu8GDClUK0AXRS","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 0xe5dd9429c18a3876fdaef789d4a35011783dcba211a30938611d11b6a83b82d1. 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/0oNeWVEmDu8GDClUK0AXRS.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/0oNeWVEmDu8GDClUK0AXRS.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe5dd9429c18a3876fdaef789d4a35011783dcba211a30938611d11b6a83b82d1","isrc":"ES71G2203777","name":"Pájaro Errante","registered_at":"2026-06-18T06:08:39Z","spotify_id":"0oNeWVEmDu8GDClUK0AXRS","type":"track"}
track: Niña Serrana
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257760
  explicit: false
  by artist: Los Jaivas
  in album: Si Tú No Estás
    type: MusicAlbum
    date published: 1989-09-14
  isrc code: ES71G2203778
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:09:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xad164b1b216617ce9dcdb1f03bce476911e58aa7c71a444add2b26a970d3502d
  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/3y0yCmk3tSEILY7HvuoTTy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3y0yCmk3tSEILY7HvuoTTy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xad164b1b216617ce9dcdb1f03bce476911e58aa7c71a444add2b26a970d3502d","isrc":"ES71G2203778","name":"Niña Serrana","registered_at":"2026-06-18T06:09:33Z","spotify_id":"3y0yCmk3tSEILY7HvuoTTy","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 0xad164b1b216617ce9dcdb1f03bce476911e58aa7c71a444add2b26a970d3502d. 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/3y0yCmk3tSEILY7HvuoTTy.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/3y0yCmk3tSEILY7HvuoTTy.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xad164b1b216617ce9dcdb1f03bce476911e58aa7c71a444add2b26a970d3502d","isrc":"ES71G2203778","name":"Niña Serrana","registered_at":"2026-06-18T06:09:33Z","spotify_id":"3y0yCmk3tSEILY7HvuoTTy","type":"track"}
track: Como Tus Ríos Te Recorren
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301933
  explicit: false
  by artist: Los Jaivas
  in album: Si Tú No Estás
    type: MusicAlbum
    date published: 1989-09-14
  isrc code: ES71G2203779
  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: Rosas en el Jardín
track: Solitarios de un Beso
track: El Dormilón Imposible

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-21T10:27:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd20fbed5bb17798acc73baaa29348ea38929a8e99d654675123f999c43404718

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/6IuNNLyAjwHFfXKAn8dwPq.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IuNNLyAjwHFfXKAn8dwPq

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd20fbed5bb17798acc73baaa29348ea38929a8e99d654675123f999c43404718","isrc":"ES71G2203779","name":"Como Tus Ríos Te Recorren","registered_at":"2026-06-21T10:27:18Z","spotify_id":"6IuNNLyAjwHFfXKAn8dwPq","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 0xd20fbed5bb17798acc73baaa29348ea38929a8e99d654675123f999c43404718. 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/6IuNNLyAjwHFfXKAn8dwPq.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/6IuNNLyAjwHFfXKAn8dwPq.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xd20fbed5bb17798acc73baaa29348ea38929a8e99d654675123f999c43404718","isrc":"ES71G2203779","name":"Como Tus Ríos Te Recorren","registered_at":"2026-06-21T10:27:18Z","spotify_id":"6IuNNLyAjwHFfXKAn8dwPq","type":"track"}

Rosas en el Jardín
type: MusicRecording
duration: PT4M42S
duration ms: 282906
explicit: false
by artist: Los Jaivas
in album: Si Tú No Estás
  type: MusicAlbum
  date published: 1989-09-14
isrc code: ES71G2203780
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:32:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0255c2ee9d168613e7d0a37b416a68bcf6c7f198cacc00c2891670724e5de02
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/6dg0PZQs7WR8MMcz2SJdBh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dg0PZQs7WR8MMcz2SJdBh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0255c2ee9d168613e7d0a37b416a68bcf6c7f198cacc00c2891670724e5de02","isrc":"ES71G2203780","name":"Rosas en el Jardín","registered_at":"2026-06-22T09:32:52Z","spotify_id":"6dg0PZQs7WR8MMcz2SJdBh","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 0xc0255c2ee9d168613e7d0a37b416a68bcf6c7f198cacc00c2891670724e5de02. 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/6dg0PZQs7WR8MMcz2SJdBh.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/6dg0PZQs7WR8MMcz2SJdBh.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc0255c2ee9d168613e7d0a37b416a68bcf6c7f198cacc00c2891670724e5de02","isrc":"ES71G2203780","name":"Rosas en el Jardín","registered_at":"2026-06-22T09:32:52Z","spotify_id":"6dg0PZQs7WR8MMcz2SJdBh","type":"track"}

Solitarios de un Beso
type: MusicRecording
duration: PT4M24S
duration ms: 264626
explicit: false
by artist: Los Jaivas
in album: Si Tú No Estás
  type: MusicAlbum
  date published: 1989-09-14
isrc code: ES71G2203781
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:26:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaefd373b484e6fe4b410ffebc3c725fb065e5e7b0c55f105cd70ead069e7771f
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/7wLidZKBwBZE1u1RvZ3lYg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wLidZKBwBZE1u1RvZ3lYg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaefd373b484e6fe4b410ffebc3c725fb065e5e7b0c55f105cd70ead069e7771f","isrc":"ES71G2203781","name":"Solitarios de un Beso","registered_at":"2026-06-23T16:26:15Z","spotify_id":"7wLidZKBwBZE1u1RvZ3lYg","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 0xaefd373b484e6fe4b410ffebc3c725fb065e5e7b0c55f105cd70ead069e7771f. 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/7wLidZKBwBZE1u1RvZ3lYg.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/7wLidZKBwBZE1u1RvZ3lYg.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xaefd373b484e6fe4b410ffebc3c725fb065e5e7b0c55f105cd70ead069e7771f","isrc":"ES71G2203781","name":"Solitarios de un Beso","registered_at":"2026-06-23T16:26:15Z","spotify_id":"7wLidZKBwBZE1u1RvZ3lYg","type":"track"}

El Dormilón Imposible
type: MusicRecording
duration: PT2M40S
duration ms: 160666
explicit: false
by artist: Los Jaivas
in album: Si Tú No Estás
  type: MusicAlbum
  date published: 1989-09-14
isrc code: ES71G2203782

Obras de Violeta Parra
type: MusicAlbum
date published: 1984-10-20
track: Arauco Tiene una Pena
  type: MusicRecording
  duration: PT11M7S
  duration ms: 667266
  explicit: false
  by artist: Los Jaivas
  in album: Obras de Violeta Parra
    type: MusicAlbum
    date published: 1984-10-20
  isrc code: ES71G2203685
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:43:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc324b3b3605699fdaaba1c0be8a96c09857c7d33173c3d360c6495ce5abcbc58
  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/1YyXDlQOYt0JNyxEapmv0U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YyXDlQOYt0JNyxEapmv0U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc324b3b3605699fdaaba1c0be8a96c09857c7d33173c3d360c6495ce5abcbc58","isrc":"ES71G2203685","name":"Arauco Tiene una Pena","registered_at":"2026-06-08T14:43:47Z","spotify_id":"1YyXDlQOYt0JNyxEapmv0U","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 0xc324b3b3605699fdaaba1c0be8a96c09857c7d33173c3d360c6495ce5abcbc58. 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/1YyXDlQOYt0JNyxEapmv0U.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/1YyXDlQOYt0JNyxEapmv0U.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc324b3b3605699fdaaba1c0be8a96c09857c7d33173c3d360c6495ce5abcbc58","isrc":"ES71G2203685","name":"Arauco Tiene una Pena","registered_at":"2026-06-08T14:43:47Z","spotify_id":"1YyXDlQOYt0JNyxEapmv0U","type":"track"}
track: El Guillatún
  type: MusicRecording
  duration: PT8M47S
  duration ms: 527000
  explicit: false
  by artist: Los Jaivas
  in album: Obras de Violeta Parra
    type: MusicAlbum
    date published: 1984-10-20
  isrc code: ES71G2203686
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:33:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9389e63355e261357c35e03a0b7d3363d332d472d93a2e36dbb883e2295df08f
  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/13TCqLr84jJcEkQfjFcigu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13TCqLr84jJcEkQfjFcigu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9389e63355e261357c35e03a0b7d3363d332d472d93a2e36dbb883e2295df08f","isrc":"ES71G2203686","name":"El Guillatún","registered_at":"2026-06-20T12:33:32Z","spotify_id":"13TCqLr84jJcEkQfjFcigu","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 0x9389e63355e261357c35e03a0b7d3363d332d472d93a2e36dbb883e2295df08f. 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/13TCqLr84jJcEkQfjFcigu.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/13TCqLr84jJcEkQfjFcigu.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9389e63355e261357c35e03a0b7d3363d332d472d93a2e36dbb883e2295df08f","isrc":"ES71G2203686","name":"El Guillatún","registered_at":"2026-06-20T12:33:32Z","spotify_id":"13TCqLr84jJcEkQfjFcigu","type":"track"}
track: Mañana Me Voy Pa'l Norte
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280000
  explicit: false
  by artist: Los Jaivas
  in album: Obras de Violeta Parra
    type: MusicAlbum
    date published: 1984-10-20
  isrc code: ES71G2203687
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:42:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee376b79c9d77708e59ff43a197968129ebf2bc16ffc0f160fad8fe87a783181
  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/2NUvZ1avmNuYnupNQ0vlA4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NUvZ1avmNuYnupNQ0vlA4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xee376b79c9d77708e59ff43a197968129ebf2bc16ffc0f160fad8fe87a783181","isrc":"ES71G2203687","name":"Mañana Me Voy Pa'l Norte","registered_at":"2026-06-19T17:42:21Z","spotify_id":"2NUvZ1avmNuYnupNQ0vlA4","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 0xee376b79c9d77708e59ff43a197968129ebf2bc16ffc0f160fad8fe87a783181. 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/2NUvZ1avmNuYnupNQ0vlA4.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/2NUvZ1avmNuYnupNQ0vlA4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xee376b79c9d77708e59ff43a197968129ebf2bc16ffc0f160fad8fe87a783181","isrc":"ES71G2203687","name":"Mañana Me Voy Pa'l Norte","registered_at":"2026-06-19T17:42:21Z","spotify_id":"2NUvZ1avmNuYnupNQ0vlA4","type":"track"}
track: Y Arriba Quemando el Sol
  type: MusicRecording
  duration: PT11M3S
  duration ms: 663000
  explicit: false
  by artist: Los Jaivas
  in album: Obras de Violeta Parra
    type: MusicAlbum
    date published: 1984-10-20
  isrc code: ES71G2203688
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:03:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf989340bf453c8403982205e19cb2047798b5dde6332d7b76e9d2409de3dcb8c
  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/0qarO5TEf1JwiJMyV6GQ23.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qarO5TEf1JwiJMyV6GQ23
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf989340bf453c8403982205e19cb2047798b5dde6332d7b76e9d2409de3dcb8c","isrc":"ES71G2203688","name":"Y Arriba Quemando el Sol","registered_at":"2026-06-10T22:03:22Z","spotify_id":"0qarO5TEf1JwiJMyV6GQ23","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 0xf989340bf453c8403982205e19cb2047798b5dde6332d7b76e9d2409de3dcb8c. 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/0qarO5TEf1JwiJMyV6GQ23.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/0qarO5TEf1JwiJMyV6GQ23.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf989340bf453c8403982205e19cb2047798b5dde6332d7b76e9d2409de3dcb8c","isrc":"ES71G2203688","name":"Y Arriba Quemando el Sol","registered_at":"2026-06-10T22:03:22Z","spotify_id":"0qarO5TEf1JwiJMyV6GQ23","type":"track"}
track: El Gavilán
  type: MusicRecording
  duration: PT11M43S
  duration ms: 703000
  explicit: false
  by artist: Los Jaivas
  in album: Obras de Violeta Parra
    type: MusicAlbum
    date published: 1984-10-20
  isrc code: ES71G2203689
  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: Un Rio de Sangre
track: Run Run Se Fue Pa'l Norte
track: En los Jardines Humanos
track: Violeta Ausente
track: Que Pena Siente el Alma

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T09:23:48+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x547cc4fbafaef52a6c89a31b10bd0c5617dd7cfe115f3f0479a22ca3e6c4e245

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6jRQRSJBXhUmvl5HuzC5wN.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jRQRSJBXhUmvl5HuzC5wN

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x547cc4fbafaef52a6c89a31b10bd0c5617dd7cfe115f3f0479a22ca3e6c4e245","isrc":"ES71G2203689","name":"El Gavilán","registered_at":"2026-06-22T09:23:48Z","spotify_id":"6jRQRSJBXhUmvl5HuzC5wN","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 0x547cc4fbafaef52a6c89a31b10bd0c5617dd7cfe115f3f0479a22ca3e6c4e245. 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/6jRQRSJBXhUmvl5HuzC5wN.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/6jRQRSJBXhUmvl5HuzC5wN.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x547cc4fbafaef52a6c89a31b10bd0c5617dd7cfe115f3f0479a22ca3e6c4e245","isrc":"ES71G2203689","name":"El Gavilán","registered_at":"2026-06-22T09:23:48Z","spotify_id":"6jRQRSJBXhUmvl5HuzC5wN","type":"track"}

Un Rio de Sangre
type: MusicRecording
duration: PT8M28S
duration ms: 508000
explicit: false
by artist: Los Jaivas
by artist: Isabel Parra
by artist: Patricio Castillo
in album: Obras de Violeta Parra
  type: MusicAlbum
  date published: 1984-10-20
isrc code: ES71G2203690
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T02:18:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf471038b1d14bdc84ae5a0c9cc8c8f002f08c0731d61b93bc5ebb50bd0bcfe22
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/2B7nOYWnUyKM5hBEldTe7R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2B7nOYWnUyKM5hBEldTe7R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf471038b1d14bdc84ae5a0c9cc8c8f002f08c0731d61b93bc5ebb50bd0bcfe22","isrc":"ES71G2203690","name":"Un Rio de Sangre","registered_at":"2026-06-24T02:18:44Z","spotify_id":"2B7nOYWnUyKM5hBEldTe7R","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 0xf471038b1d14bdc84ae5a0c9cc8c8f002f08c0731d61b93bc5ebb50bd0bcfe22. 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/2B7nOYWnUyKM5hBEldTe7R.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/2B7nOYWnUyKM5hBEldTe7R.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf471038b1d14bdc84ae5a0c9cc8c8f002f08c0731d61b93bc5ebb50bd0bcfe22","isrc":"ES71G2203690","name":"Un Rio de Sangre","registered_at":"2026-06-24T02:18:44Z","spotify_id":"2B7nOYWnUyKM5hBEldTe7R","type":"track"}

Run Run Se Fue Pa'l Norte
type: MusicRecording
duration: PT5M14S
duration ms: 314000
explicit: false
by artist: Los Jaivas
in album: Obras de Violeta Parra
  type: MusicAlbum
  date published: 1984-10-20
isrc code: ES71G2203691
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:38:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0c8ed2eef50ea600e45547aecc83a7c11a5150fe928d13927217e235e65fc95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/17yoYupwk2LMmYy62NAsk9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17yoYupwk2LMmYy62NAsk9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0c8ed2eef50ea600e45547aecc83a7c11a5150fe928d13927217e235e65fc95","isrc":"ES71G2203691","name":"Run Run Se Fue Pa'l Norte","registered_at":"2026-06-07T15:38:42Z","spotify_id":"17yoYupwk2LMmYy62NAsk9","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 0xa0c8ed2eef50ea600e45547aecc83a7c11a5150fe928d13927217e235e65fc95. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/17yoYupwk2LMmYy62NAsk9.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/17yoYupwk2LMmYy62NAsk9.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa0c8ed2eef50ea600e45547aecc83a7c11a5150fe928d13927217e235e65fc95","isrc":"ES71G2203691","name":"Run Run Se Fue Pa'l Norte","registered_at":"2026-06-07T15:38:42Z","spotify_id":"17yoYupwk2LMmYy62NAsk9","type":"track"}

En los Jardines Humanos
type: MusicRecording
duration: PT9M35S
duration ms: 575000
explicit: false
by artist: Los Jaivas
in album: Obras de Violeta Parra
  type: MusicAlbum
  date published: 1984-10-20
isrc code: ES71G2203692
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T16:39:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf09cba9b382180030adc61b846f35c1f15b6c3d11c48c55c6aaa4edc75cd3e84
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/1OidYnMh6nopUs3xKWrnOI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OidYnMh6nopUs3xKWrnOI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf09cba9b382180030adc61b846f35c1f15b6c3d11c48c55c6aaa4edc75cd3e84","isrc":"ES71G2203692","name":"En los Jardines Humanos","registered_at":"2026-06-27T16:39:09Z","spotify_id":"1OidYnMh6nopUs3xKWrnOI","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 0xf09cba9b382180030adc61b846f35c1f15b6c3d11c48c55c6aaa4edc75cd3e84. 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/1OidYnMh6nopUs3xKWrnOI.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/1OidYnMh6nopUs3xKWrnOI.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xf09cba9b382180030adc61b846f35c1f15b6c3d11c48c55c6aaa4edc75cd3e84","isrc":"ES71G2203692","name":"En los Jardines Humanos","registered_at":"2026-06-27T16:39:09Z","spotify_id":"1OidYnMh6nopUs3xKWrnOI","type":"track"}

Violeta Ausente
type: MusicRecording
duration: PT5M6S
duration ms: 306026
explicit: false
by artist: Los Jaivas
in album: Obras de Violeta Parra
  type: MusicAlbum
  date published: 1984-10-20
isrc code: ES71G2203693
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:45:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3044aa16e9c2925ee8b5bf379bf1e5a3c3d95dfbcf641d5a99eff213aab990cd
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/2QrqeZRrMHhj8POCWHDYyQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QrqeZRrMHhj8POCWHDYyQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3044aa16e9c2925ee8b5bf379bf1e5a3c3d95dfbcf641d5a99eff213aab990cd","isrc":"ES71G2203693","name":"Violeta Ausente","registered_at":"2026-06-06T01:45:49Z","spotify_id":"2QrqeZRrMHhj8POCWHDYyQ","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 0x3044aa16e9c2925ee8b5bf379bf1e5a3c3d95dfbcf641d5a99eff213aab990cd. 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/2QrqeZRrMHhj8POCWHDYyQ.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/2QrqeZRrMHhj8POCWHDYyQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3044aa16e9c2925ee8b5bf379bf1e5a3c3d95dfbcf641d5a99eff213aab990cd","isrc":"ES71G2203693","name":"Violeta Ausente","registered_at":"2026-06-06T01:45:49Z","spotify_id":"2QrqeZRrMHhj8POCWHDYyQ","type":"track"}

Que Pena Siente el Alma
type: MusicRecording
duration: PT1M20S
duration ms: 80933
explicit: false
by artist: Los Jaivas
in album: Obras de Violeta Parra
  type: MusicAlbum
  date published: 1984-10-20
isrc code: ES71G2203694
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T22:05:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa1743a03e33aba59f8a68f3073bee28286101d377450b5a4756ce4e82642b1f
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/7y8NRpaxYmZAUXZdiVFYFC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y8NRpaxYmZAUXZdiVFYFC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa1743a03e33aba59f8a68f3073bee28286101d377450b5a4756ce4e82642b1f","isrc":"ES71G2203694","name":"Que Pena Siente el Alma","registered_at":"2026-06-24T22:05:03Z","spotify_id":"7y8NRpaxYmZAUXZdiVFYFC","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 0xfa1743a03e33aba59f8a68f3073bee28286101d377450b5a4756ce4e82642b1f. 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/7y8NRpaxYmZAUXZdiVFYFC.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/7y8NRpaxYmZAUXZdiVFYFC.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xfa1743a03e33aba59f8a68f3073bee28286101d377450b5a4756ce4e82642b1f","isrc":"ES71G2203694","name":"Que Pena Siente el Alma","registered_at":"2026-06-24T22:05:03Z","spotify_id":"7y8NRpaxYmZAUXZdiVFYFC","type":"track"}

Aconcagua
type: MusicAlbum
date published: 1982-10-20
track: Aconcagua
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220373
  explicit: false
  by artist: Los Jaivas
  in album: Aconcagua
    type: MusicAlbum
    date published: 1982-10-20
  isrc code: ES71G2203678
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:56:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3e4c8f100be34bbcbed3e6cd231902d42a5b9f95f6b3f92f1c3070edd5bcfec9
  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/1J3YwZoLyuT0pPOtMbenOE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1J3YwZoLyuT0pPOtMbenOE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x3e4c8f100be34bbcbed3e6cd231902d42a5b9f95f6b3f92f1c3070edd5bcfec9. 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/1J3YwZoLyuT0pPOtMbenOE.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/1J3YwZoLyuT0pPOtMbenOE.
    date published: 2026-06-13T17:25:41Z
track: Desde un Barrial
  type: MusicRecording
  duration: PT5M28S
  duration ms: 328733
  explicit: false
  by artist: Los Jaivas
  in album: Aconcagua
    type: MusicAlbum
    date published: 1982-10-20
  isrc code: ES71G2203679
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:39:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3d7aad652fce04f42af3a523c38463b2f8c38fbabe8828f61326b41f1257844
  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/1m89Wa5xogBttK4SWhwxHZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m89Wa5xogBttK4SWhwxHZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc3d7aad652fce04f42af3a523c38463b2f8c38fbabe8828f61326b41f1257844","isrc":"ES71G2203679","name":"Desde un Barrial","registered_at":"2026-06-05T23:39:30Z","spotify_id":"1m89Wa5xogBttK4SWhwxHZ","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 0xc3d7aad652fce04f42af3a523c38463b2f8c38fbabe8828f61326b41f1257844. 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/1m89Wa5xogBttK4SWhwxHZ.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/1m89Wa5xogBttK4SWhwxHZ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc3d7aad652fce04f42af3a523c38463b2f8c38fbabe8828f61326b41f1257844","isrc":"ES71G2203679","name":"Desde un Barrial","registered_at":"2026-06-05T23:39:30Z","spotify_id":"1m89Wa5xogBttK4SWhwxHZ","type":"track"}
track: Debajo de las Higueras
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209800
  explicit: false
  by artist: Los Jaivas
  in album: Aconcagua
    type: MusicAlbum
    date published: 1982-10-20
  isrc code: ES71G2203680
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:25:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x78dce0e1f26493e9af52c7aa1f6e0583fb15e78849000969e47097358e4ef2ea
  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/2yXSCqW7fZURhD2Uo0sOrL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yXSCqW7fZURhD2Uo0sOrL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x78dce0e1f26493e9af52c7aa1f6e0583fb15e78849000969e47097358e4ef2ea","isrc":"ES71G2203680","name":"Debajo de las Higueras","registered_at":"2026-06-07T09:25:08Z","spotify_id":"2yXSCqW7fZURhD2Uo0sOrL","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 0x78dce0e1f26493e9af52c7aa1f6e0583fb15e78849000969e47097358e4ef2ea. 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/2yXSCqW7fZURhD2Uo0sOrL.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/2yXSCqW7fZURhD2Uo0sOrL.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x78dce0e1f26493e9af52c7aa1f6e0583fb15e78849000969e47097358e4ef2ea","isrc":"ES71G2203680","name":"Debajo de las Higueras","registered_at":"2026-06-07T09:25:08Z","spotify_id":"2yXSCqW7fZURhD2Uo0sOrL","type":"track"}
track: Takirari del Puerto
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230133
  explicit: false
  by artist: Los Jaivas
  in album: Aconcagua
    type: MusicAlbum
    date published: 1982-10-20
  isrc code: ES71G2203681
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:53:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb86b9db5f41cd4761f1e2a622b4667a75981a86af67a3d48b10c8ee53cf05804
  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/361zrhidWZOrmjFExUpfSy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/361zrhidWZOrmjFExUpfSy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb86b9db5f41cd4761f1e2a622b4667a75981a86af67a3d48b10c8ee53cf05804","isrc":"ES71G2203681","name":"Takirari del Puerto","registered_at":"2026-06-05T09:53:38Z","spotify_id":"361zrhidWZOrmjFExUpfSy","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 0xb86b9db5f41cd4761f1e2a622b4667a75981a86af67a3d48b10c8ee53cf05804. 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/361zrhidWZOrmjFExUpfSy.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/361zrhidWZOrmjFExUpfSy.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb86b9db5f41cd4761f1e2a622b4667a75981a86af67a3d48b10c8ee53cf05804","isrc":"ES71G2203681","name":"Takirari del Puerto","registered_at":"2026-06-05T09:53:38Z","spotify_id":"361zrhidWZOrmjFExUpfSy","type":"track"}
track: Mambo de Machaguay
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296026
  explicit: false
  by artist: Los Jaivas
  in album: Aconcagua
    type: MusicAlbum
    date published: 1982-10-20
  isrc code: ES71G2203682
  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: Huairuro
track: Corre Que Te Pillo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T09:28:24+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x21705d71715fe84af91049004d4a865ead2ab5340dbe3cd154e3bdf4aa8df0b6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7eDAcrYSFM2vNWrCefc9Sm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eDAcrYSFM2vNWrCefc9Sm

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x21705d71715fe84af91049004d4a865ead2ab5340dbe3cd154e3bdf4aa8df0b6","isrc":"ES71G2203682","name":"Mambo de Machaguay","registered_at":"2026-06-04T09:28:24Z","spotify_id":"7eDAcrYSFM2vNWrCefc9Sm","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 0x21705d71715fe84af91049004d4a865ead2ab5340dbe3cd154e3bdf4aa8df0b6. 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/7eDAcrYSFM2vNWrCefc9Sm.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/7eDAcrYSFM2vNWrCefc9Sm.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x21705d71715fe84af91049004d4a865ead2ab5340dbe3cd154e3bdf4aa8df0b6","isrc":"ES71G2203682","name":"Mambo de Machaguay","registered_at":"2026-06-04T09:28:24Z","spotify_id":"7eDAcrYSFM2vNWrCefc9Sm","type":"track"}

Huairuro
type: MusicRecording
duration: PT3M1S
duration ms: 181573
explicit: false
by artist: Los Jaivas
in album: Aconcagua
  type: MusicAlbum
  date published: 1982-10-20
isrc code: ES71G2203683
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:22:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e89a42e61b08306d80776766d21d73a9acb12c45d4c358b538e04b81b94d7be
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/3wbeSi0qMixFGzb1LSFYHg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wbeSi0qMixFGzb1LSFYHg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e89a42e61b08306d80776766d21d73a9acb12c45d4c358b538e04b81b94d7be. 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/3wbeSi0qMixFGzb1LSFYHg.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/3wbeSi0qMixFGzb1LSFYHg.
  date published: 2026-06-13T13:32:09Z

Corre Que Te Pillo
type: MusicRecording
duration: PT9M46S
duration ms: 586893
explicit: false
by artist: Los Jaivas
in album: Aconcagua
  type: MusicAlbum
  date published: 1982-10-20
isrc code: ES71G2203684
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:17:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x542d1e602f2969a92cd59feba7d64c69ee052e8451d61efa4e7c2b8c23b5f5c9
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/1tqU1TAZpCp5WqLMI1yHpL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tqU1TAZpCp5WqLMI1yHpL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x542d1e602f2969a92cd59feba7d64c69ee052e8451d61efa4e7c2b8c23b5f5c9","isrc":"ES71G2203684","name":"Corre Que Te Pillo","registered_at":"2026-06-07T22:17:53Z","spotify_id":"1tqU1TAZpCp5WqLMI1yHpL","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 0x542d1e602f2969a92cd59feba7d64c69ee052e8451d61efa4e7c2b8c23b5f5c9. 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/1tqU1TAZpCp5WqLMI1yHpL.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/1tqU1TAZpCp5WqLMI1yHpL.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x542d1e602f2969a92cd59feba7d64c69ee052e8451d61efa4e7c2b8c23b5f5c9","isrc":"ES71G2203684","name":"Corre Que Te Pillo","registered_at":"2026-06-07T22:17:53Z","spotify_id":"1tqU1TAZpCp5WqLMI1yHpL","type":"track"}

Alturas de Macchu Picchu
type: MusicAlbum
date published: 1981-10-20
track: Del Aire al Aire
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136560
  explicit: false
  by artist: Los Jaivas
  in album: Alturas de Macchu Picchu
    type: MusicAlbum
    date published: 1981-10-20
  isrc code: ES71G2203668
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:19:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f3cbbfd1b6e471a3fa3de72eb341c782c6f27dafd4cb5a43e82e28206e437a0
  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/7r9AY06MM9VFmqrnIpzWse.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7r9AY06MM9VFmqrnIpzWse
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4f3cbbfd1b6e471a3fa3de72eb341c782c6f27dafd4cb5a43e82e28206e437a0","isrc":"ES71G2203668","name":"Del Aire al Aire","registered_at":"2026-06-06T19:19:21Z","spotify_id":"7r9AY06MM9VFmqrnIpzWse","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 0x4f3cbbfd1b6e471a3fa3de72eb341c782c6f27dafd4cb5a43e82e28206e437a0. 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/7r9AY06MM9VFmqrnIpzWse.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/7r9AY06MM9VFmqrnIpzWse.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4f3cbbfd1b6e471a3fa3de72eb341c782c6f27dafd4cb5a43e82e28206e437a0","isrc":"ES71G2203668","name":"Del Aire al Aire","registered_at":"2026-06-06T19:19:21Z","spotify_id":"7r9AY06MM9VFmqrnIpzWse","type":"track"}
track: La Poderosa Muerte
  type: MusicRecording
  duration: PT11M12S
  duration ms: 672253
  explicit: false
  by artist: Los Jaivas
  in album: Alturas de Macchu Picchu
    type: MusicAlbum
    date published: 1981-10-20
  isrc code: ES71G2203669
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:47:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd602e5a2311d2090e255dd17c70496663816936a82412a168b25c7b3778e73d4
  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/21fooaqsdHnfEX6I2xszdD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21fooaqsdHnfEX6I2xszdD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd602e5a2311d2090e255dd17c70496663816936a82412a168b25c7b3778e73d4","isrc":"ES71G2203669","name":"La Poderosa Muerte","registered_at":"2026-06-04T12:47:55Z","spotify_id":"21fooaqsdHnfEX6I2xszdD","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 0xd602e5a2311d2090e255dd17c70496663816936a82412a168b25c7b3778e73d4. 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/21fooaqsdHnfEX6I2xszdD.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/21fooaqsdHnfEX6I2xszdD.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd602e5a2311d2090e255dd17c70496663816936a82412a168b25c7b3778e73d4","isrc":"ES71G2203669","name":"La Poderosa Muerte","registered_at":"2026-06-04T12:47:55Z","spotify_id":"21fooaqsdHnfEX6I2xszdD","type":"track"}
track: Amor Americano
  type: MusicRecording
  duration: PT5M28S
  duration ms: 328133
  explicit: false
  by artist: Los Jaivas
  in album: Alturas de Macchu Picchu
    type: MusicAlbum
    date published: 1981-10-20
  isrc code: ES71G2203670
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:55:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2b6a4372654b2eccf887e29fe5890b986b1d0c74691e2f2ad0c414e84909fecf
  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/2devOvQdt2r3lLOWu92O4x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2devOvQdt2r3lLOWu92O4x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2b6a4372654b2eccf887e29fe5890b986b1d0c74691e2f2ad0c414e84909fecf","isrc":"ES71G2203670","name":"Amor Americano","registered_at":"2026-06-05T09:55:29Z","spotify_id":"2devOvQdt2r3lLOWu92O4x","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 0x2b6a4372654b2eccf887e29fe5890b986b1d0c74691e2f2ad0c414e84909fecf. 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/2devOvQdt2r3lLOWu92O4x.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/2devOvQdt2r3lLOWu92O4x.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2b6a4372654b2eccf887e29fe5890b986b1d0c74691e2f2ad0c414e84909fecf","isrc":"ES71G2203670","name":"Amor Americano","registered_at":"2026-06-05T09:55:29Z","spotify_id":"2devOvQdt2r3lLOWu92O4x","type":"track"}
track: Águila Sideral
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322413
  explicit: false
  by artist: Los Jaivas
  in album: Alturas de Macchu Picchu
    type: MusicAlbum
    date published: 1981-10-20
  isrc code: ES71G2203671
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:39:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfab47a74c3f742874f17dd174bc6693bad1132fff2bbeb5a5e647eacb5ce49da
  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/3TsdkwdKHxMLK047EXtOlc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TsdkwdKHxMLK047EXtOlc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfab47a74c3f742874f17dd174bc6693bad1132fff2bbeb5a5e647eacb5ce49da","isrc":"ES71G2203671","name":"Águila Sideral","registered_at":"2026-06-05T23:39:32Z","spotify_id":"3TsdkwdKHxMLK047EXtOlc","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 0xfab47a74c3f742874f17dd174bc6693bad1132fff2bbeb5a5e647eacb5ce49da. 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/3TsdkwdKHxMLK047EXtOlc.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/3TsdkwdKHxMLK047EXtOlc.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xfab47a74c3f742874f17dd174bc6693bad1132fff2bbeb5a5e647eacb5ce49da","isrc":"ES71G2203671","name":"Águila Sideral","registered_at":"2026-06-05T23:39:32Z","spotify_id":"3TsdkwdKHxMLK047EXtOlc","type":"track"}
track: Antigua América
  type: MusicRecording
  duration: PT5M39S
  duration ms: 339000
  explicit: false
  by artist: Los Jaivas
  in album: Alturas de Macchu Picchu
    type: MusicAlbum
    date published: 1981-10-20
  isrc code: ES71G2203672
  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: Sube a Nacer Conmigo Hermano
track: Final

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T15:38:46+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x84ddb00c99df8992c286bff181c0481d8438ea8f563482a802b2ae72387e1495

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/08d3JzTtDDivrdsOGuiv35.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08d3JzTtDDivrdsOGuiv35

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x84ddb00c99df8992c286bff181c0481d8438ea8f563482a802b2ae72387e1495","isrc":"ES71G2203672","name":"Antigua América","registered_at":"2026-06-07T15:38:46Z","spotify_id":"08d3JzTtDDivrdsOGuiv35","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 0x84ddb00c99df8992c286bff181c0481d8438ea8f563482a802b2ae72387e1495. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/08d3JzTtDDivrdsOGuiv35.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/08d3JzTtDDivrdsOGuiv35.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x84ddb00c99df8992c286bff181c0481d8438ea8f563482a802b2ae72387e1495","isrc":"ES71G2203672","name":"Antigua América","registered_at":"2026-06-07T15:38:46Z","spotify_id":"08d3JzTtDDivrdsOGuiv35","type":"track"}

Sube a Nacer Conmigo Hermano
type: MusicRecording
duration: PT4M46S
duration ms: 286506
explicit: false
by artist: Los Jaivas
in album: Alturas de Macchu Picchu
  type: MusicAlbum
  date published: 1981-10-20
isrc code: ES71G2203673
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:22:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4aa0700fc88d0e82b0ea00117d486dad4f527b475d144e20a8923e2b7e102ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0gWHg31biasRElqCjQ8RuM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gWHg31biasRElqCjQ8RuM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4aa0700fc88d0e82b0ea00117d486dad4f527b475d144e20a8923e2b7e102ca","isrc":"ES71G2203673","name":"Sube a Nacer Conmigo Hermano","registered_at":"2026-06-04T07:22:25Z","spotify_id":"0gWHg31biasRElqCjQ8RuM","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 0xd4aa0700fc88d0e82b0ea00117d486dad4f527b475d144e20a8923e2b7e102ca. 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/0gWHg31biasRElqCjQ8RuM.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/0gWHg31biasRElqCjQ8RuM.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd4aa0700fc88d0e82b0ea00117d486dad4f527b475d144e20a8923e2b7e102ca","isrc":"ES71G2203673","name":"Sube a Nacer Conmigo Hermano","registered_at":"2026-06-04T07:22:25Z","spotify_id":"0gWHg31biasRElqCjQ8RuM","type":"track"}

Final
type: MusicRecording
duration: PT2M36S
duration ms: 156840
explicit: false
by artist: Los Jaivas
in album: Alturas de Macchu Picchu
  type: MusicAlbum
  date published: 1981-10-20
isrc code: ES71G2203674
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:17:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x428eaa878509f811dbbf91e4358d2612526da1b543a2e546dd9770ceb19dfde1
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/5zoXo9EwMCYbcBMpHFE9li.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zoXo9EwMCYbcBMpHFE9li
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x428eaa878509f811dbbf91e4358d2612526da1b543a2e546dd9770ceb19dfde1. 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/5zoXo9EwMCYbcBMpHFE9li.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/5zoXo9EwMCYbcBMpHFE9li.
  date published: 2026-06-13T17:25:41Z

Canción del Sur
type: MusicAlbum
date published: 1977-03-30
track: La Vida Mágica ¡Ay, Sí!
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201120
  explicit: false
  by artist: Los Jaivas
  in album: Canción del Sur
    type: MusicAlbum
    date published: 1977-03-30
  isrc code: MX2832015532
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:18:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43816ddd6ce546d2f34905c8592c4c9ad73ffd8dc3cb78d47eb49c0e8c9d9075
  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/5GkXLuX2TZ0RIl0aJcCw1H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GkXLuX2TZ0RIl0aJcCw1H
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x43816ddd6ce546d2f34905c8592c4c9ad73ffd8dc3cb78d47eb49c0e8c9d9075","isrc":"MX2832015532","name":"La Vida Mágica ¡Ay, Sí!","registered_at":"2026-06-07T22:18:49Z","spotify_id":"5GkXLuX2TZ0RIl0aJcCw1H","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 0x43816ddd6ce546d2f34905c8592c4c9ad73ffd8dc3cb78d47eb49c0e8c9d9075. 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/5GkXLuX2TZ0RIl0aJcCw1H.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/5GkXLuX2TZ0RIl0aJcCw1H.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x43816ddd6ce546d2f34905c8592c4c9ad73ffd8dc3cb78d47eb49c0e8c9d9075","isrc":"MX2832015532","name":"La Vida Mágica ¡Ay, Sí!","registered_at":"2026-06-07T22:18:49Z","spotify_id":"5GkXLuX2TZ0RIl0aJcCw1H","type":"track"}
track: En la Cumbre de un Cerro
  type: MusicRecording
  duration: PT5M9S
  duration ms: 309048
  explicit: false
  by artist: Los Jaivas
  in album: Canción del Sur
    type: MusicAlbum
    date published: 1977-03-30
  isrc code: MX2832015533
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:02:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffc65212124a3d44879f9cb22468d25b12635228ca7047d19acd812e08cb28e1
  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/0QrnxnUcNNPwUwKZyIa0zS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QrnxnUcNNPwUwKZyIa0zS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffc65212124a3d44879f9cb22468d25b12635228ca7047d19acd812e08cb28e1","isrc":"MX2832015533","name":"En la Cumbre de un Cerro","registered_at":"2026-06-09T11:02:57Z","spotify_id":"0QrnxnUcNNPwUwKZyIa0zS","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 0xffc65212124a3d44879f9cb22468d25b12635228ca7047d19acd812e08cb28e1. 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/0QrnxnUcNNPwUwKZyIa0zS.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/0QrnxnUcNNPwUwKZyIa0zS.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xffc65212124a3d44879f9cb22468d25b12635228ca7047d19acd812e08cb28e1","isrc":"MX2832015533","name":"En la Cumbre de un Cerro","registered_at":"2026-06-09T11:02:57Z","spotify_id":"0QrnxnUcNNPwUwKZyIa0zS","type":"track"}
track: Canción para los Pájaros
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205680
  explicit: false
  by artist: Los Jaivas
  in album: Canción del Sur
    type: MusicAlbum
    date published: 1977-03-30
  isrc code: MX2832015534
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:17:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc2c0bc83f96a351dff63cd346c53231904af86fa1c516a05f79df7b28a9e7b93
  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/2zzg9kZeDPOv2QR7F4EE4C.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zzg9kZeDPOv2QR7F4EE4C
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc2c0bc83f96a351dff63cd346c53231904af86fa1c516a05f79df7b28a9e7b93","isrc":"MX2832015534","name":"Canción para los Pájaros","registered_at":"2026-06-10T22:17:57Z","spotify_id":"2zzg9kZeDPOv2QR7F4EE4C","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 0xc2c0bc83f96a351dff63cd346c53231904af86fa1c516a05f79df7b28a9e7b93. 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/2zzg9kZeDPOv2QR7F4EE4C.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/2zzg9kZeDPOv2QR7F4EE4C.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc2c0bc83f96a351dff63cd346c53231904af86fa1c516a05f79df7b28a9e7b93","isrc":"MX2832015534","name":"Canción para los Pájaros","registered_at":"2026-06-10T22:17:57Z","spotify_id":"2zzg9kZeDPOv2QR7F4EE4C","type":"track"}
track: Dum Dum Tambora
  type: MusicRecording
  duration: PT7M58S
  duration ms: 478175
  explicit: false
  by artist: Los Jaivas
  in album: Canción del Sur
    type: MusicAlbum
    date published: 1977-03-30
  isrc code: MX2832015535
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T12:08:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd25f378209aa569d1bed48a92472afde077638c7f10d7caec096e19ec54421da
  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/5HBCz39TTaVbn7ihkA7XBp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HBCz39TTaVbn7ihkA7XBp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd25f378209aa569d1bed48a92472afde077638c7f10d7caec096e19ec54421da","isrc":"MX2832015535","name":"Dum Dum Tambora","registered_at":"2026-06-18T12:08:13Z","spotify_id":"5HBCz39TTaVbn7ihkA7XBp","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 0xd25f378209aa569d1bed48a92472afde077638c7f10d7caec096e19ec54421da. 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/5HBCz39TTaVbn7ihkA7XBp.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/5HBCz39TTaVbn7ihkA7XBp.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd25f378209aa569d1bed48a92472afde077638c7f10d7caec096e19ec54421da","isrc":"MX2832015535","name":"Dum Dum Tambora","registered_at":"2026-06-18T12:08:13Z","spotify_id":"5HBCz39TTaVbn7ihkA7XBp","type":"track"}
track: Canción del Sur
  type: MusicRecording
  duration: PT7M41S
  duration ms: 461928
  explicit: false
  by artist: Los Jaivas
  in album: Canción del Sur
    type: MusicAlbum
    date published: 1977-03-30
  isrc code: MX2832015536
  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: Danzas
track: Frescura Antigua
track: En Tus Horas
track: Mambo de Machaguay
track: Sueño del Inca
track: Bebida Mágica

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T15:37:24+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x18e96b97031605a14928f16f94cefec8931287a035cf2e458c5eac90bea134cf

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3QpRCEJpMHzoqZIY8OjgGw.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QpRCEJpMHzoqZIY8OjgGw

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x18e96b97031605a14928f16f94cefec8931287a035cf2e458c5eac90bea134cf","isrc":"MX2832015536","name":"Canción del Sur","registered_at":"2026-06-07T15:37:24Z","spotify_id":"3QpRCEJpMHzoqZIY8OjgGw","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 0x18e96b97031605a14928f16f94cefec8931287a035cf2e458c5eac90bea134cf. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3QpRCEJpMHzoqZIY8OjgGw.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/3QpRCEJpMHzoqZIY8OjgGw.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x18e96b97031605a14928f16f94cefec8931287a035cf2e458c5eac90bea134cf","isrc":"MX2832015536","name":"Canción del Sur","registered_at":"2026-06-07T15:37:24Z","spotify_id":"3QpRCEJpMHzoqZIY8OjgGw","type":"track"}

Danzas
type: MusicRecording
duration: PT8M44S
duration ms: 524064
explicit: false
by artist: Los Jaivas
in album: Canción del Sur
  type: MusicAlbum
  date published: 1977-03-30
isrc code: MX2832015537
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T06:08:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d7d6a2f3aaae0e20abfdc1c51955469df93f2f077aac332109d8c63e60f319d
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/1g5kVDd0YvwDG7XUpkDuSc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1g5kVDd0YvwDG7XUpkDuSc
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 0x1d7d6a2f3aaae0e20abfdc1c51955469df93f2f077aac332109d8c63e60f319d. 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/1g5kVDd0YvwDG7XUpkDuSc.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/1g5kVDd0YvwDG7XUpkDuSc.
  date published: 2026-07-02T03:55:08Z

Frescura Antigua
type: MusicRecording
duration: PT3M12S
duration ms: 192672
explicit: false
by artist: Los Jaivas
in album: Canción del Sur
  type: MusicAlbum
  date published: 1977-03-30
isrc code: MX2832015538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:17:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0256d86b9110e8e7fde5edeb48413f00bb93b3a6377074310277d85da328caf1
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/1Jy9T9TKNbUcJCFnCTnG2V.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Jy9T9TKNbUcJCFnCTnG2V
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0256d86b9110e8e7fde5edeb48413f00bb93b3a6377074310277d85da328caf1","isrc":"MX2832015538","name":"Frescura Antigua","registered_at":"2026-06-07T22:17:15Z","spotify_id":"1Jy9T9TKNbUcJCFnCTnG2V","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 0x0256d86b9110e8e7fde5edeb48413f00bb93b3a6377074310277d85da328caf1. 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/1Jy9T9TKNbUcJCFnCTnG2V.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/1Jy9T9TKNbUcJCFnCTnG2V.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0256d86b9110e8e7fde5edeb48413f00bb93b3a6377074310277d85da328caf1","isrc":"MX2832015538","name":"Frescura Antigua","registered_at":"2026-06-07T22:17:15Z","spotify_id":"1Jy9T9TKNbUcJCFnCTnG2V","type":"track"}

En Tus Horas
type: MusicRecording
duration: PT3M43S
duration ms: 223224
explicit: false
by artist: Los Jaivas
in album: Canción del Sur
  type: MusicAlbum
  date published: 1977-03-30
isrc code: MX2832015539
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:35:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8f6b2f26fdc1e53b8d76cc3317c61767f9d76a450c40887f3d8a3b62b149923
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/2wk1l01sm97MN024APeVt0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wk1l01sm97MN024APeVt0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8f6b2f26fdc1e53b8d76cc3317c61767f9d76a450c40887f3d8a3b62b149923","isrc":"MX2832015539","name":"En Tus Horas","registered_at":"2026-06-20T12:35:10Z","spotify_id":"2wk1l01sm97MN024APeVt0","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 0xe8f6b2f26fdc1e53b8d76cc3317c61767f9d76a450c40887f3d8a3b62b149923. 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/2wk1l01sm97MN024APeVt0.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/2wk1l01sm97MN024APeVt0.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe8f6b2f26fdc1e53b8d76cc3317c61767f9d76a450c40887f3d8a3b62b149923","isrc":"MX2832015539","name":"En Tus Horas","registered_at":"2026-06-20T12:35:10Z","spotify_id":"2wk1l01sm97MN024APeVt0","type":"track"}

Mambo de Machaguay
type: MusicRecording
duration: PT4M12S
duration ms: 252480
explicit: false
by artist: Los Jaivas
in album: Canción del Sur
  type: MusicAlbum
  date published: 1977-03-30
isrc code: MX2832015540
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T18:13:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3835ea435ffe357e437251fb15b418f3f3cef64fd6b3ecf6a860e1b343a6ef7
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/6rtAlw44G6IK3RhLAqGOJ8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rtAlw44G6IK3RhLAqGOJ8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3835ea435ffe357e437251fb15b418f3f3cef64fd6b3ecf6a860e1b343a6ef7","isrc":"MX2832015540","name":"Mambo de Machaguay","registered_at":"2026-06-19T18:13:34Z","spotify_id":"6rtAlw44G6IK3RhLAqGOJ8","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 0xb3835ea435ffe357e437251fb15b418f3f3cef64fd6b3ecf6a860e1b343a6ef7. 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/6rtAlw44G6IK3RhLAqGOJ8.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/6rtAlw44G6IK3RhLAqGOJ8.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb3835ea435ffe357e437251fb15b418f3f3cef64fd6b3ecf6a860e1b343a6ef7","isrc":"MX2832015540","name":"Mambo de Machaguay","registered_at":"2026-06-19T18:13:34Z","spotify_id":"6rtAlw44G6IK3RhLAqGOJ8","type":"track"}

Sueño del Inca
type: MusicRecording
duration: PT3M42S
duration ms: 222384
explicit: false
by artist: Los Jaivas
in album: Canción del Sur
  type: MusicAlbum
  date published: 1977-03-30
isrc code: MX2832015541
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T21:48:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e11c3c8a017787aa6fb5e9047c2809944b9ce93b388a48efb1fbca1e222fe1c
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/6lfHr0jDlqECiDk4Wt6wOZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lfHr0jDlqECiDk4Wt6wOZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e11c3c8a017787aa6fb5e9047c2809944b9ce93b388a48efb1fbca1e222fe1c","isrc":"MX2832015541","name":"Sueño del Inca","registered_at":"2026-06-18T21:48:12Z","spotify_id":"6lfHr0jDlqECiDk4Wt6wOZ","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 0x3e11c3c8a017787aa6fb5e9047c2809944b9ce93b388a48efb1fbca1e222fe1c. 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/6lfHr0jDlqECiDk4Wt6wOZ.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/6lfHr0jDlqECiDk4Wt6wOZ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3e11c3c8a017787aa6fb5e9047c2809944b9ce93b388a48efb1fbca1e222fe1c","isrc":"MX2832015541","name":"Sueño del Inca","registered_at":"2026-06-18T21:48:12Z","spotify_id":"6lfHr0jDlqECiDk4Wt6wOZ","type":"track"}

Bebida Mágica
type: MusicRecording
duration: PT2M59S
duration ms: 179015
explicit: false
by artist: Los Jaivas
in album: Canción del Sur
  type: MusicAlbum
  date published: 1977-03-30
isrc code: MX2832015542
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T06:24:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x178ef3183fe97b278d59cac17f276ed76699f2d8bc94b9ddbd5d965e88f6cdf9
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/2LBpm2M9rwdheZz6mARVfu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LBpm2M9rwdheZz6mARVfu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x178ef3183fe97b278d59cac17f276ed76699f2d8bc94b9ddbd5d965e88f6cdf9","isrc":"MX2832015542","name":"Bebida Mágica","registered_at":"2026-06-19T06:24:02Z","spotify_id":"2LBpm2M9rwdheZz6mARVfu","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 0x178ef3183fe97b278d59cac17f276ed76699f2d8bc94b9ddbd5d965e88f6cdf9. 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/2LBpm2M9rwdheZz6mARVfu.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/2LBpm2M9rwdheZz6mARVfu.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x178ef3183fe97b278d59cac17f276ed76699f2d8bc94b9ddbd5d965e88f6cdf9","isrc":"MX2832015542","name":"Bebida Mágica","registered_at":"2026-06-19T06:24:02Z","spotify_id":"2LBpm2M9rwdheZz6mARVfu","type":"track"}

Los Jaivas
type: MusicAlbum
date published: 1970-01-01
track: Pregon Para Iluminarse
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317786
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ARF049602253
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:27:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd621a43bfd88b86141e5654a31bc92db492019edfdab8fadc76ffcc1ce206416
  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/3AMth1gnz9PbQnEfUVZbp2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AMth1gnz9PbQnEfUVZbp2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd621a43bfd88b86141e5654a31bc92db492019edfdab8fadc76ffcc1ce206416","isrc":"ARF049602253","name":"Pregon Para Iluminarse","registered_at":"2026-06-04T10:27:22Z","spotify_id":"3AMth1gnz9PbQnEfUVZbp2","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 0xd621a43bfd88b86141e5654a31bc92db492019edfdab8fadc76ffcc1ce206416. 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/3AMth1gnz9PbQnEfUVZbp2.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/3AMth1gnz9PbQnEfUVZbp2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd621a43bfd88b86141e5654a31bc92db492019edfdab8fadc76ffcc1ce206416","isrc":"ARF049602253","name":"Pregon Para Iluminarse","registered_at":"2026-06-04T10:27:22Z","spotify_id":"3AMth1gnz9PbQnEfUVZbp2","type":"track"}
track: Guajira Cosmica
  type: MusicRecording
  duration: PT7M59S
  duration ms: 479186
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ARF049602252
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:25:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3c9d97c5775186500a2a7e6c4e5b4961376895fa3a78aab5a99fc950e68222d
  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/7vpRg1cVcWKN7MLyVvhCQf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vpRg1cVcWKN7MLyVvhCQf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe3c9d97c5775186500a2a7e6c4e5b4961376895fa3a78aab5a99fc950e68222d","isrc":"ARF049602252","name":"Guajira Cosmica","registered_at":"2026-06-07T09:25:42Z","spotify_id":"7vpRg1cVcWKN7MLyVvhCQf","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 0xe3c9d97c5775186500a2a7e6c4e5b4961376895fa3a78aab5a99fc950e68222d. 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/7vpRg1cVcWKN7MLyVvhCQf.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/7vpRg1cVcWKN7MLyVvhCQf.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe3c9d97c5775186500a2a7e6c4e5b4961376895fa3a78aab5a99fc950e68222d","isrc":"ARF049602252","name":"Guajira Cosmica","registered_at":"2026-06-07T09:25:42Z","spotify_id":"7vpRg1cVcWKN7MLyVvhCQf","type":"track"}
track: La Conquistada
  type: MusicRecording
  duration: PT7M13S
  duration ms: 433386
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas
    type: MusicAlbum
    date published: 1970-01-01
track: Un Mar de Gente
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249186
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ARF049602254
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:36:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x439b93a9a32fdc4460afd66352f1d4df094754dd39e63eb1155c3efd8bad3d7e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5F2dixXnuqUAIdCspNUDPP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5F2dixXnuqUAIdCspNUDPP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x439b93a9a32fdc4460afd66352f1d4df094754dd39e63eb1155c3efd8bad3d7e","isrc":"ARF049602254","name":"Un Mar de Gente","registered_at":"2026-06-07T15:36:54Z","spotify_id":"5F2dixXnuqUAIdCspNUDPP","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 0x439b93a9a32fdc4460afd66352f1d4df094754dd39e63eb1155c3efd8bad3d7e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5F2dixXnuqUAIdCspNUDPP.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/5F2dixXnuqUAIdCspNUDPP.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x439b93a9a32fdc4460afd66352f1d4df094754dd39e63eb1155c3efd8bad3d7e","isrc":"ARF049602254","name":"Un Mar de Gente","registered_at":"2026-06-07T15:36:54Z","spotify_id":"5F2dixXnuqUAIdCspNUDPP","type":"track"}
track: Un Dia De Tus Dias
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190080
  explicit: false
  by artist: Los Jaivas
  in album: Los Jaivas
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ARF049602259
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:42:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29de4300be1dff970c83b83cbc38cd65cb408f30f7ddafa11dfae1f9fa961474
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2ftI7Ue2E2zT33z6OkDhA5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ftI7Ue2E2zT33z6OkDhA5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x29de4300be1dff970c83b83cbc38cd65cb408f30f7ddafa11dfae1f9fa961474","isrc":"ARF049602259","name":"Un Dia De Tus Dias","registered_at":"2026-06-07T03:42:55Z","spotify_id":"2ftI7Ue2E2zT33z6OkDhA5","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 0x29de4300be1dff970c83b83cbc38cd65cb408f30f7ddafa11dfae1f9fa961474. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ftI7Ue2E2zT33z6OkDhA5.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/2ftI7Ue2E2zT33z6OkDhA5.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x29de4300be1dff970c83b83cbc38cd65cb408f30f7ddafa11dfae1f9fa961474","isrc":"ARF049602259","name":"Un Dia De Tus Dias","registered_at":"2026-06-07T03:42:55Z","spotify_id":"2ftI7Ue2E2zT33z6OkDhA5","type":"track"}
track: Tarka y Ocarina (Diablada-Trote-Kotaiki)
track: En Tus Horas
track: Mambo De Machaguay

Tarka y Ocarina (Diablada-Trote-Kotaiki)
type: MusicRecording
duration: PT13M18S
duration ms: 798626
explicit: false
by artist: Los Jaivas
in album: Los Jaivas
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ARF049602256
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:36:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6946722346edcc9d86184578490be7c02eb2032ae0a241abde22eccf659aee6c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3sbeeC62ewTzE1ywXAx0WI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sbeeC62ewTzE1ywXAx0WI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6946722346edcc9d86184578490be7c02eb2032ae0a241abde22eccf659aee6c","isrc":"ARF049602256","name":"Tarka y Ocarina (Diablada-Trote-Kotaiki)","registered_at":"2026-06-07T15:36:42Z","spotify_id":"3sbeeC62ewTzE1ywXAx0WI","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 0x6946722346edcc9d86184578490be7c02eb2032ae0a241abde22eccf659aee6c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3sbeeC62ewTzE1ywXAx0WI.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/3sbeeC62ewTzE1ywXAx0WI.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x6946722346edcc9d86184578490be7c02eb2032ae0a241abde22eccf659aee6c","isrc":"ARF049602256","name":"Tarka y Ocarina (Diablada-Trote-Kotaiki)","registered_at":"2026-06-07T15:36:42Z","spotify_id":"3sbeeC62ewTzE1ywXAx0WI","type":"track"}

En Tus Horas
type: MusicRecording
duration: PT3M43S
duration ms: 223586
explicit: false
by artist: Los Jaivas
in album: Los Jaivas
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ARF040100798
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T21:01:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x717041644483a07f55e021b2e6801c5b858d7473fe65f5fe05ea93e7a76ae75f
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/6UVAam0rThCwT8mR30a5mV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UVAam0rThCwT8mR30a5mV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x717041644483a07f55e021b2e6801c5b858d7473fe65f5fe05ea93e7a76ae75f","isrc":"ARF040100798","name":"En Tus Horas","registered_at":"2026-06-09T21:01:24Z","spotify_id":"6UVAam0rThCwT8mR30a5mV","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 0x717041644483a07f55e021b2e6801c5b858d7473fe65f5fe05ea93e7a76ae75f. 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/6UVAam0rThCwT8mR30a5mV.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/6UVAam0rThCwT8mR30a5mV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x717041644483a07f55e021b2e6801c5b858d7473fe65f5fe05ea93e7a76ae75f","isrc":"ARF040100798","name":"En Tus Horas","registered_at":"2026-06-09T21:01:24Z","spotify_id":"6UVAam0rThCwT8mR30a5mV","type":"track"}

Mambo De Machaguay
type: MusicRecording
duration: PT4M9S
duration ms: 249453
explicit: false
by artist: Los Jaivas
in album: Los Jaivas
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ARF049602261
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:42:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc69d1396b95fc218f681a3469459261c02710b6db8dd7b4334bf9f22d661cf4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4reHdGzDTieECHc2unwJ9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4reHdGzDTieECHc2unwJ9e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc69d1396b95fc218f681a3469459261c02710b6db8dd7b4334bf9f22d661cf4","isrc":"ARF049602261","name":"Mambo De Machaguay","registered_at":"2026-06-07T03:42:53Z","spotify_id":"4reHdGzDTieECHc2unwJ9e","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 0xcc69d1396b95fc218f681a3469459261c02710b6db8dd7b4334bf9f22d661cf4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4reHdGzDTieECHc2unwJ9e.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/4reHdGzDTieECHc2unwJ9e.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xcc69d1396b95fc218f681a3469459261c02710b6db8dd7b4334bf9f22d661cf4","isrc":"ARF049602261","name":"Mambo De Machaguay","registered_at":"2026-06-07T03:42:53Z","spotify_id":"4reHdGzDTieECHc2unwJ9e","type":"track"}

La Ventana (Remasterizado 2020)
type: MusicAlbum
date published: 1973-01-01
track: Marcha al Interior del Espíritu (Remasterizado 2020)
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136429
  explicit: false
  by artist: Los Jaivas
  in album: La Ventana (Remasterizado 2020)
    type: MusicAlbum
    date published: 1973-01-01
  isrc code: ES71G1643454
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:33:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd50119fc85bc276046a71a1a18ff04be863bb241ec290603519f3c01b02d93c
  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/4L8HjZEt1yg3TU5Kf3fAaP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4L8HjZEt1yg3TU5Kf3fAaP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfd50119fc85bc276046a71a1a18ff04be863bb241ec290603519f3c01b02d93c","isrc":"ES71G1643454","name":"Marcha al Interior del Espíritu (Remasterizado 2020)","registered_at":"2026-06-20T12:33:52Z","spotify_id":"4L8HjZEt1yg3TU5Kf3fAaP","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 0xfd50119fc85bc276046a71a1a18ff04be863bb241ec290603519f3c01b02d93c. 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/4L8HjZEt1yg3TU5Kf3fAaP.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/4L8HjZEt1yg3TU5Kf3fAaP.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xfd50119fc85bc276046a71a1a18ff04be863bb241ec290603519f3c01b02d93c","isrc":"ES71G1643454","name":"Marcha al Interior del Espíritu (Remasterizado 2020)","registered_at":"2026-06-20T12:33:52Z","spotify_id":"4L8HjZEt1yg3TU5Kf3fAaP","type":"track"}
track: Todos Juntos (Remasterizado 2020)
  type: MusicRecording
  duration: PT5M45S
  duration ms: 345096
  explicit: false
  by artist: Los Jaivas
  in album: La Ventana (Remasterizado 2020)
    type: MusicAlbum
    date published: 1973-01-01
  isrc code: ES71G1643455
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:58:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe228337c7c43f038790183ea2fa6908ed0e2f0b0b63922012e382556149c4fe2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5E8fsTZfvnj7tuRvCnV4SV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E8fsTZfvnj7tuRvCnV4SV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe228337c7c43f038790183ea2fa6908ed0e2f0b0b63922012e382556149c4fe2","isrc":"ES71G1643455","name":"Todos Juntos (Remasterizado 2020)","registered_at":"2026-06-04T09:58:49Z","spotify_id":"5E8fsTZfvnj7tuRvCnV4SV","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 0xe228337c7c43f038790183ea2fa6908ed0e2f0b0b63922012e382556149c4fe2. 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/5E8fsTZfvnj7tuRvCnV4SV.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/5E8fsTZfvnj7tuRvCnV4SV.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe228337c7c43f038790183ea2fa6908ed0e2f0b0b63922012e382556149c4fe2","isrc":"ES71G1643455","name":"Todos Juntos (Remasterizado 2020)","registered_at":"2026-06-04T09:58:49Z","spotify_id":"5E8fsTZfvnj7tuRvCnV4SV","type":"track"}
track: Mira Niñita (Remasterizado 2020)
  type: MusicRecording
  duration: PT7M1S
  duration ms: 421311
  explicit: false
  by artist: Los Jaivas
  in album: La Ventana (Remasterizado 2020)
    type: MusicAlbum
    date published: 1973-01-01
  isrc code: ES71G1643456
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:51:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x721127e0f4b4e8458a101489cfa61284e16cea40d157e9205c702e3159f884ca
  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/6Lg1r56wubG76t2fOF9iNa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Lg1r56wubG76t2fOF9iNa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x721127e0f4b4e8458a101489cfa61284e16cea40d157e9205c702e3159f884ca","isrc":"ES71G1643456","name":"Mira Niñita (Remasterizado 2020)","registered_at":"2026-06-04T06:51:17Z","spotify_id":"6Lg1r56wubG76t2fOF9iNa","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 0x721127e0f4b4e8458a101489cfa61284e16cea40d157e9205c702e3159f884ca. 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/6Lg1r56wubG76t2fOF9iNa.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/6Lg1r56wubG76t2fOF9iNa.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x721127e0f4b4e8458a101489cfa61284e16cea40d157e9205c702e3159f884ca","isrc":"ES71G1643456","name":"Mira Niñita (Remasterizado 2020)","registered_at":"2026-06-04T06:51:17Z","spotify_id":"6Lg1r56wubG76t2fOF9iNa","type":"track"}
track: Los Caminos Que Se Abren (Remasterizado 2020)
  type: MusicRecording
  duration: PT9M38S
  duration ms: 578875
  explicit: false
  by artist: Los Jaivas
  in album: La Ventana (Remasterizado 2020)
    type: MusicAlbum
    date published: 1973-01-01
  isrc code: ES71G1643457
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:36:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98736b3a6e4f683c22e97222282255bcbf118cedc9224b0c0350f516316adb05
  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/1gaSSgQxobkw9x6cFKWFb2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gaSSgQxobkw9x6cFKWFb2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x98736b3a6e4f683c22e97222282255bcbf118cedc9224b0c0350f516316adb05","isrc":"ES71G1643457","name":"Los Caminos Que Se Abren (Remasterizado 2020)","registered_at":"2026-06-21T10:36:07Z","spotify_id":"1gaSSgQxobkw9x6cFKWFb2","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 0x98736b3a6e4f683c22e97222282255bcbf118cedc9224b0c0350f516316adb05. 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/1gaSSgQxobkw9x6cFKWFb2.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/1gaSSgQxobkw9x6cFKWFb2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x98736b3a6e4f683c22e97222282255bcbf118cedc9224b0c0350f516316adb05","isrc":"ES71G1643457","name":"Los Caminos Que Se Abren (Remasterizado 2020)","registered_at":"2026-06-21T10:36:07Z","spotify_id":"1gaSSgQxobkw9x6cFKWFb2","type":"track"}
track: Indio Hermano (Remasterizado 2020)
  type: MusicRecording
  duration: PT6M2S
  duration ms: 362969
  explicit: false
  by artist: Los Jaivas
  in album: La Ventana (Remasterizado 2020)
    type: MusicAlbum
    date published: 1973-01-01
  isrc code: ES71G1643458
  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: Ayer Cache (Remasterizado 2020)
track: La Quebrá del Ají (Remasterizado 2020)
track: Corre Que Te Pillo (Remasterizado 2020)
track: Cuero y Piel (Remasterizado 2020)
track: Ciclo Vital (Remasterizado 2020)
track: El Pasillo del Cóndor (Remasterizado 2020)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T21:02:32+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x21e69267ff7ab6ff24a7d43eb16a6a04b155cc54c85a37de196668c736ded595

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/6WOhTzVX4PO5mhZRWmcqWX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WOhTzVX4PO5mhZRWmcqWX

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x21e69267ff7ab6ff24a7d43eb16a6a04b155cc54c85a37de196668c736ded595","isrc":"ES71G1643458","name":"Indio Hermano (Remasterizado 2020)","registered_at":"2026-06-09T21:02:32Z","spotify_id":"6WOhTzVX4PO5mhZRWmcqWX","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 0x21e69267ff7ab6ff24a7d43eb16a6a04b155cc54c85a37de196668c736ded595. 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/6WOhTzVX4PO5mhZRWmcqWX.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/6WOhTzVX4PO5mhZRWmcqWX.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x21e69267ff7ab6ff24a7d43eb16a6a04b155cc54c85a37de196668c736ded595","isrc":"ES71G1643458","name":"Indio Hermano (Remasterizado 2020)","registered_at":"2026-06-09T21:02:32Z","spotify_id":"6WOhTzVX4PO5mhZRWmcqWX","type":"track"}

Ayer Cache (Remasterizado 2020)
type: MusicRecording
duration: PT4M21S
duration ms: 261746
explicit: false
by artist: Los Jaivas
in album: La Ventana (Remasterizado 2020)
  type: MusicAlbum
  date published: 1973-01-01
isrc code: ES71G1643459
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T20:05:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac9ca5db34cfefa8d9216e1f53d28f833e0b041b49c8f5bb6bc26388a914302e
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/5oGKw1Zl8WLYbcX1OBWhzV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oGKw1Zl8WLYbcX1OBWhzV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac9ca5db34cfefa8d9216e1f53d28f833e0b041b49c8f5bb6bc26388a914302e","isrc":"ES71G1643459","name":"Ayer Cache (Remasterizado 2020)","registered_at":"2026-06-11T20:05:09Z","spotify_id":"5oGKw1Zl8WLYbcX1OBWhzV","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 0xac9ca5db34cfefa8d9216e1f53d28f833e0b041b49c8f5bb6bc26388a914302e. 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/5oGKw1Zl8WLYbcX1OBWhzV.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/5oGKw1Zl8WLYbcX1OBWhzV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xac9ca5db34cfefa8d9216e1f53d28f833e0b041b49c8f5bb6bc26388a914302e","isrc":"ES71G1643459","name":"Ayer Cache (Remasterizado 2020)","registered_at":"2026-06-11T20:05:09Z","spotify_id":"5oGKw1Zl8WLYbcX1OBWhzV","type":"track"}

La Quebrá del Ají (Remasterizado 2020)
type: MusicRecording
duration: PT4M43S
duration ms: 283189
explicit: false
by artist: Los Jaivas
in album: La Ventana (Remasterizado 2020)
  type: MusicAlbum
  date published: 1973-01-01
isrc code: ES71G1643460
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:18:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaf54d299161687503689ec54aaa717c4d124c0772a03e915f513ccd1bd13808
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/4kF8dikOtIXirzaj0RFAH8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kF8dikOtIXirzaj0RFAH8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaaf54d299161687503689ec54aaa717c4d124c0772a03e915f513ccd1bd13808","isrc":"ES71G1643460","name":"La Quebrá del Ají (Remasterizado 2020)","registered_at":"2026-06-08T23:18:52Z","spotify_id":"4kF8dikOtIXirzaj0RFAH8","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 0xaaf54d299161687503689ec54aaa717c4d124c0772a03e915f513ccd1bd13808. 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/4kF8dikOtIXirzaj0RFAH8.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/4kF8dikOtIXirzaj0RFAH8.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xaaf54d299161687503689ec54aaa717c4d124c0772a03e915f513ccd1bd13808","isrc":"ES71G1643460","name":"La Quebrá del Ají (Remasterizado 2020)","registered_at":"2026-06-08T23:18:52Z","spotify_id":"4kF8dikOtIXirzaj0RFAH8","type":"track"}

Corre Que Te Pillo (Remasterizado 2020)
type: MusicRecording
duration: PT4M40S
duration ms: 280414
explicit: false
by artist: Los Jaivas
in album: La Ventana (Remasterizado 2020)
  type: MusicAlbum
  date published: 1973-01-01
isrc code: ES71G1643461
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T21:47:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86c501dc2b6b44cd8c1aec5edc95c195e4325c90e073b12b1541ec3df619afb9
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/4OBAGm0Ghw7Fktoq2KbDZY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OBAGm0Ghw7Fktoq2KbDZY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86c501dc2b6b44cd8c1aec5edc95c195e4325c90e073b12b1541ec3df619afb9","isrc":"ES71G1643461","name":"Corre Que Te Pillo (Remasterizado 2020)","registered_at":"2026-06-18T21:47:19Z","spotify_id":"4OBAGm0Ghw7Fktoq2KbDZY","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 0x86c501dc2b6b44cd8c1aec5edc95c195e4325c90e073b12b1541ec3df619afb9. 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/4OBAGm0Ghw7Fktoq2KbDZY.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/4OBAGm0Ghw7Fktoq2KbDZY.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x86c501dc2b6b44cd8c1aec5edc95c195e4325c90e073b12b1541ec3df619afb9","isrc":"ES71G1643461","name":"Corre Que Te Pillo (Remasterizado 2020)","registered_at":"2026-06-18T21:47:19Z","spotify_id":"4OBAGm0Ghw7Fktoq2KbDZY","type":"track"}

Cuero y Piel (Remasterizado 2020)
type: MusicRecording
duration: PT5M16S
duration ms: 316271
explicit: false
by artist: Los Jaivas
in album: La Ventana (Remasterizado 2020)
  type: MusicAlbum
  date published: 1973-01-01
isrc code: ES71G1643462
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:30:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bf61a9b9bb9402ac0c8323946e611bdac3707d47a67e03085265d1e884944c4
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/33RAy7lOiK4pMaTFCSa8aG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33RAy7lOiK4pMaTFCSa8aG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bf61a9b9bb9402ac0c8323946e611bdac3707d47a67e03085265d1e884944c4","isrc":"ES71G1643462","name":"Cuero y Piel (Remasterizado 2020)","registered_at":"2026-06-25T14:30:58Z","spotify_id":"33RAy7lOiK4pMaTFCSa8aG","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 0x3bf61a9b9bb9402ac0c8323946e611bdac3707d47a67e03085265d1e884944c4. 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/33RAy7lOiK4pMaTFCSa8aG.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/33RAy7lOiK4pMaTFCSa8aG.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x3bf61a9b9bb9402ac0c8323946e611bdac3707d47a67e03085265d1e884944c4","isrc":"ES71G1643462","name":"Cuero y Piel (Remasterizado 2020)","registered_at":"2026-06-25T14:30:58Z","spotify_id":"33RAy7lOiK4pMaTFCSa8aG","type":"track"}

Ciclo Vital (Remasterizado 2020)
type: MusicRecording
duration: PT9M39S
duration ms: 579557
explicit: false
by artist: Los Jaivas
in album: La Ventana (Remasterizado 2020)
  type: MusicAlbum
  date published: 1973-01-01
isrc code: ES71G1643464
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:31:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ab7a0a260e8d7953472b8eea2bc3b3c6e28694c6c39e249ed2157884590fd91
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/4BIQVi6dkYi57cIbyqWiOa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BIQVi6dkYi57cIbyqWiOa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ab7a0a260e8d7953472b8eea2bc3b3c6e28694c6c39e249ed2157884590fd91","isrc":"ES71G1643464","name":"Ciclo Vital (Remasterizado 2020)","registered_at":"2026-06-24T21:31:12Z","spotify_id":"4BIQVi6dkYi57cIbyqWiOa","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 0x1ab7a0a260e8d7953472b8eea2bc3b3c6e28694c6c39e249ed2157884590fd91. 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/4BIQVi6dkYi57cIbyqWiOa.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/4BIQVi6dkYi57cIbyqWiOa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1ab7a0a260e8d7953472b8eea2bc3b3c6e28694c6c39e249ed2157884590fd91","isrc":"ES71G1643464","name":"Ciclo Vital (Remasterizado 2020)","registered_at":"2026-06-24T21:31:12Z","spotify_id":"4BIQVi6dkYi57cIbyqWiOa","type":"track"}

El Pasillo del Cóndor (Remasterizado 2020)
type: MusicRecording
duration: PT0M25S
duration ms: 25493
explicit: false
by artist: Los Jaivas
in album: La Ventana (Remasterizado 2020)
  type: MusicAlbum
  date published: 1973-01-01

El Volantín
type: MusicAlbum
date published: 1971-09-18
track: Piano Introducción - Cacho
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344266
  explicit: false
  by artist: Los Jaivas
  in album: El Volantín
    type: MusicAlbum
    date published: 1971-09-18
  isrc code: ES71G2203612
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:38:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba1a3caf564036236dafb12494580ebd97e82d863453e83e73425a3b7fd46d07
  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/0MOFkQwFwUQWHbtnahil8E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MOFkQwFwUQWHbtnahil8E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xba1a3caf564036236dafb12494580ebd97e82d863453e83e73425a3b7fd46d07","isrc":"ES71G2203612","name":"Piano Introducción - Cacho","registered_at":"2026-06-27T16:38:38Z","spotify_id":"0MOFkQwFwUQWHbtnahil8E","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 0xba1a3caf564036236dafb12494580ebd97e82d863453e83e73425a3b7fd46d07. 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/0MOFkQwFwUQWHbtnahil8E.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/0MOFkQwFwUQWHbtnahil8E.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xba1a3caf564036236dafb12494580ebd97e82d863453e83e73425a3b7fd46d07","isrc":"ES71G2203612","name":"Piano Introducción - Cacho","registered_at":"2026-06-27T16:38:38Z","spotify_id":"0MOFkQwFwUQWHbtnahil8E","type":"track"}
track: La Vaquita
  type: MusicRecording
  duration: PT7M11S
  duration ms: 431360
  explicit: false
  by artist: Los Jaivas
  in album: El Volantín
    type: MusicAlbum
    date published: 1971-09-18
  isrc code: ES71G2203613
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:32:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf289151c4a04906005504a54c4ad350e686e941994ed5e25d6496142056b7a9d
  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/6KgXzH6ejDxW1OZYwYLD1Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KgXzH6ejDxW1OZYwYLD1Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf289151c4a04906005504a54c4ad350e686e941994ed5e25d6496142056b7a9d","isrc":"ES71G2203613","name":"La Vaquita","registered_at":"2026-06-25T14:32:35Z","spotify_id":"6KgXzH6ejDxW1OZYwYLD1Y","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 0xf289151c4a04906005504a54c4ad350e686e941994ed5e25d6496142056b7a9d. 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/6KgXzH6ejDxW1OZYwYLD1Y.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/6KgXzH6ejDxW1OZYwYLD1Y.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xf289151c4a04906005504a54c4ad350e686e941994ed5e25d6496142056b7a9d","isrc":"ES71G2203613","name":"La Vaquita","registered_at":"2026-06-25T14:32:35Z","spotify_id":"6KgXzH6ejDxW1OZYwYLD1Y","type":"track"}
track: Por Veinticinco Empaná
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180640
  explicit: false
  by artist: Los Jaivas
  in album: El Volantín
    type: MusicAlbum
    date published: 1971-09-18
  isrc code: ES71G2203614
track: Tamborcito de Milagro
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240000
  explicit: false
  by artist: Los Jaivas
  in album: El Volantín
    type: MusicAlbum
    date published: 1971-09-18
  isrc code: ES71G2203615
track: Que o la Tumba Serás
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202000
  explicit: false
  by artist: Los Jaivas
  in album: El Volantín
    type: MusicAlbum
    date published: 1971-09-18
  isrc code: ES71G2203616
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:14:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeed37bb414ca42a75b55fd52cd82515153824198fa3bea6ec753fe38ec3b8dfd
  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/6u3yREOoWqCRdydlHnPmFC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u3yREOoWqCRdydlHnPmFC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeed37bb414ca42a75b55fd52cd82515153824198fa3bea6ec753fe38ec3b8dfd","isrc":"ES71G2203616","name":"Que o la Tumba Serás","registered_at":"2026-06-08T10:14:19Z","spotify_id":"6u3yREOoWqCRdydlHnPmFC","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 0xeed37bb414ca42a75b55fd52cd82515153824198fa3bea6ec753fe38ec3b8dfd. 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/6u3yREOoWqCRdydlHnPmFC.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/6u3yREOoWqCRdydlHnPmFC.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xeed37bb414ca42a75b55fd52cd82515153824198fa3bea6ec753fe38ec3b8dfd","isrc":"ES71G2203616","name":"Que o la Tumba Serás","registered_at":"2026-06-08T10:14:19Z","spotify_id":"6u3yREOoWqCRdydlHnPmFC","type":"track"}
track: Foto de Primera Comunión
  type: MusicRecording
  duration: PT6M34S
  duration ms: 394573
  explicit: false
  by artist: Los Jaivas
  in album: El Volantín
    type: MusicAlbum
    date published: 1971-09-18
  isrc code: ES71G2203617
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:42:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd22e801b8b11c0790861b54c6ae67d40c1bed355d44676df6b188a636c1ab137
  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/6QFtJ2309fzZS0ioRwzQYG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QFtJ2309fzZS0ioRwzQYG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Último Día
track: Bolerito

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd22e801b8b11c0790861b54c6ae67d40c1bed355d44676df6b188a636c1ab137","isrc":"ES71G2203617","name":"Foto de Primera Comunión","registered_at":"2026-06-08T14:42:51Z","spotify_id":"6QFtJ2309fzZS0ioRwzQYG","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 0xd22e801b8b11c0790861b54c6ae67d40c1bed355d44676df6b188a636c1ab137. 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/6QFtJ2309fzZS0ioRwzQYG.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/6QFtJ2309fzZS0ioRwzQYG.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xd22e801b8b11c0790861b54c6ae67d40c1bed355d44676df6b188a636c1ab137","isrc":"ES71G2203617","name":"Foto de Primera Comunión","registered_at":"2026-06-08T14:42:51Z","spotify_id":"6QFtJ2309fzZS0ioRwzQYG","type":"track"}

Último Día
type: MusicRecording
duration: PT8M25S
duration ms: 505200
explicit: false
by artist: Los Jaivas
in album: El Volantín
  type: MusicAlbum
  date published: 1971-09-18
isrc code: ES71G2203618

Bolerito
type: MusicRecording
duration: PT0M25S
duration ms: 25986
explicit: false
by artist: Los Jaivas
in album: El Volantín
  type: MusicAlbum
  date published: 1971-09-18

Corre Que Te Pillo (En Vivo) [2024 Remasterizado]
type: MusicAlbum
date published: 2023-08-18
track: Corre Que Te Pillo (En Vivo) - 2024 Remasterizado
  type: MusicRecording
  duration: PT13M24S
  duration ms: 804537
  explicit: false
  by artist: Los Jaivas
  in album: Corre Que Te Pillo (En Vivo) [2024 Remasterizado]
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: ES71G2324882

Hijos de la Tierra (En Vivo)
type: MusicAlbum
date published: 2023-08-11
track: Hijos de la Tierra - En Vivo
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289290
  explicit: false
  by artist: Los Jaivas
  by artist: Ankatu Alquinta
  by artist: Eloy Alquinta
  by artist: Aurora Alquinta Monsalve
  in album: Hijos de la Tierra (En Vivo)
    type: MusicAlbum
    date published: 2023-08-11
  isrc code: ES71G2324941
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:05:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96648c8904dd6d3dc922680e8d419ce3c903891077937bd689c82c091d86260e
  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/5UkY5OcXJEBmxtwgIbtwgO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UkY5OcXJEBmxtwgIbtwgO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x96648c8904dd6d3dc922680e8d419ce3c903891077937bd689c82c091d86260e","isrc":"ES71G2324941","name":"Hijos de la Tierra - En Vivo","registered_at":"2026-06-24T22:05:25Z","spotify_id":"5UkY5OcXJEBmxtwgIbtwgO","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 0x96648c8904dd6d3dc922680e8d419ce3c903891077937bd689c82c091d86260e. 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/5UkY5OcXJEBmxtwgIbtwgO.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/5UkY5OcXJEBmxtwgIbtwgO.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x96648c8904dd6d3dc922680e8d419ce3c903891077937bd689c82c091d86260e","isrc":"ES71G2324941","name":"Hijos de la Tierra - En Vivo","registered_at":"2026-06-24T22:05:25Z","spotify_id":"5UkY5OcXJEBmxtwgIbtwgO","type":"track"}

Mira Niñita (Edición 50 Años)
type: MusicAlbum
date published: 2022-09-21
track: Mira Niñita - Edición 50 Años
  type: MusicRecording
  duration: PT7M1S
  duration ms: 421311
  explicit: false
  by artist: Los Jaivas
  in album: Mira Niñita (Edición 50 Años)
    type: MusicAlbum
    date published: 2022-09-21
  isrc code: ES71G2233694
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:55:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3776915a804bb24ba0089569ac2ba7fe3aa8d9579cc173bc16aacf53ac9390a
  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/0JNMSvAaoLakP5VZ3i5t9x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JNMSvAaoLakP5VZ3i5t9x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe3776915a804bb24ba0089569ac2ba7fe3aa8d9579cc173bc16aacf53ac9390a","isrc":"ES71G2233694","name":"Mira Niñita - Edición 50 Años","registered_at":"2026-06-05T09:55:25Z","spotify_id":"0JNMSvAaoLakP5VZ3i5t9x","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 0xe3776915a804bb24ba0089569ac2ba7fe3aa8d9579cc173bc16aacf53ac9390a. 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/0JNMSvAaoLakP5VZ3i5t9x.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/0JNMSvAaoLakP5VZ3i5t9x.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe3776915a804bb24ba0089569ac2ba7fe3aa8d9579cc173bc16aacf53ac9390a","isrc":"ES71G2233694","name":"Mira Niñita - Edición 50 Años","registered_at":"2026-06-05T09:55:25Z","spotify_id":"0JNMSvAaoLakP5VZ3i5t9x","type":"track"}

Serie De Oro
type: MusicAlbum
date published: 2004-01-01
track: Pregon Para Iluminarse
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317786
  explicit: false
  by artist: Los Jaivas
  in album: Serie De Oro
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: ARF049602253
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:27:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd621a43bfd88b86141e5654a31bc92db492019edfdab8fadc76ffcc1ce206416
  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/1gyGGugJsqfmxlOxwi0rjg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gyGGugJsqfmxlOxwi0rjg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd621a43bfd88b86141e5654a31bc92db492019edfdab8fadc76ffcc1ce206416","isrc":"ARF049602253","name":"Pregon Para Iluminarse","registered_at":"2026-06-04T10:27:22Z","spotify_id":"1gyGGugJsqfmxlOxwi0rjg","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 0xd621a43bfd88b86141e5654a31bc92db492019edfdab8fadc76ffcc1ce206416. 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/1gyGGugJsqfmxlOxwi0rjg.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/1gyGGugJsqfmxlOxwi0rjg.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd621a43bfd88b86141e5654a31bc92db492019edfdab8fadc76ffcc1ce206416","isrc":"ARF049602253","name":"Pregon Para Iluminarse","registered_at":"2026-06-04T10:27:22Z","spotify_id":"1gyGGugJsqfmxlOxwi0rjg","type":"track"}
track: Mambo De Machaguay
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249453
  explicit: false
  by artist: Los Jaivas
  in album: Serie De Oro
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: ARF049602261
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:42:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc69d1396b95fc218f681a3469459261c02710b6db8dd7b4334bf9f22d661cf4
  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/4YtjmTq8W8MWchGb0sbCjn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YtjmTq8W8MWchGb0sbCjn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcc69d1396b95fc218f681a3469459261c02710b6db8dd7b4334bf9f22d661cf4","isrc":"ARF049602261","name":"Mambo De Machaguay","registered_at":"2026-06-07T03:42:53Z","spotify_id":"4YtjmTq8W8MWchGb0sbCjn","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 0xcc69d1396b95fc218f681a3469459261c02710b6db8dd7b4334bf9f22d661cf4. 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/4YtjmTq8W8MWchGb0sbCjn.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/4YtjmTq8W8MWchGb0sbCjn.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcc69d1396b95fc218f681a3469459261c02710b6db8dd7b4334bf9f22d661cf4","isrc":"ARF049602261","name":"Mambo De Machaguay","registered_at":"2026-06-07T03:42:53Z","spotify_id":"4YtjmTq8W8MWchGb0sbCjn","type":"track"}
track: Guajira Cosmica
  type: MusicRecording
  duration: PT7M59S
  duration ms: 479186
  explicit: false
  by artist: Los Jaivas
  in album: Serie De Oro
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: ARF049602252
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:25:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3c9d97c5775186500a2a7e6c4e5b4961376895fa3a78aab5a99fc950e68222d
  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/7hwbYLyyU7CDJqnv20thsN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hwbYLyyU7CDJqnv20thsN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe3c9d97c5775186500a2a7e6c4e5b4961376895fa3a78aab5a99fc950e68222d","isrc":"ARF049602252","name":"Guajira Cosmica","registered_at":"2026-06-07T09:25:42Z","spotify_id":"7hwbYLyyU7CDJqnv20thsN","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 0xe3c9d97c5775186500a2a7e6c4e5b4961376895fa3a78aab5a99fc950e68222d. 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/7hwbYLyyU7CDJqnv20thsN.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/7hwbYLyyU7CDJqnv20thsN.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xe3c9d97c5775186500a2a7e6c4e5b4961376895fa3a78aab5a99fc950e68222d","isrc":"ARF049602252","name":"Guajira Cosmica","registered_at":"2026-06-07T09:25:42Z","spotify_id":"7hwbYLyyU7CDJqnv20thsN","type":"track"}
track: Cancion De Los Pajaros
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194080
  explicit: false
  by artist: Los Jaivas
  in album: Serie De Oro
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: ARF049602257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:19:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6d68afe66ed3ac9d333ae41ca2057fc1eba8959afa7db1cb70691a4fb9001fba
  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/5Ho0q4gNqUU9XHHzgfm76O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ho0q4gNqUU9XHHzgfm76O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6d68afe66ed3ac9d333ae41ca2057fc1eba8959afa7db1cb70691a4fb9001fba","isrc":"ARF049602257","name":"Cancion De Los Pajaros","registered_at":"2026-06-22T09:19:29Z","spotify_id":"5Ho0q4gNqUU9XHHzgfm76O","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 0x6d68afe66ed3ac9d333ae41ca2057fc1eba8959afa7db1cb70691a4fb9001fba. 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/5Ho0q4gNqUU9XHHzgfm76O.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/5Ho0q4gNqUU9XHHzgfm76O.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6d68afe66ed3ac9d333ae41ca2057fc1eba8959afa7db1cb70691a4fb9001fba","isrc":"ARF049602257","name":"Cancion De Los Pajaros","registered_at":"2026-06-22T09:19:29Z","spotify_id":"5Ho0q4gNqUU9XHHzgfm76O","type":"track"}
track: Un Mar de Gente
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249186
  explicit: false
  by artist: Los Jaivas
  in album: Serie De Oro
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: ARF049602254
  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: Dum Dum Tambora
track: Tarka y Ocarina (Diablada-Trote-Kotaiki)
track: Danza
track: En La Cumbre De Un Cerro
track: Sueño Del Inca
track: La Conquistada
track: Bebida Magica

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T15:36:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x439b93a9a32fdc4460afd66352f1d4df094754dd39e63eb1155c3efd8bad3d7e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/29yBHgCBu2rUAEAlrjUDI2.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29yBHgCBu2rUAEAlrjUDI2

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x439b93a9a32fdc4460afd66352f1d4df094754dd39e63eb1155c3efd8bad3d7e","isrc":"ARF049602254","name":"Un Mar de Gente","registered_at":"2026-06-07T15:36:54Z","spotify_id":"29yBHgCBu2rUAEAlrjUDI2","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 0x439b93a9a32fdc4460afd66352f1d4df094754dd39e63eb1155c3efd8bad3d7e. 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/29yBHgCBu2rUAEAlrjUDI2.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/29yBHgCBu2rUAEAlrjUDI2.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x439b93a9a32fdc4460afd66352f1d4df094754dd39e63eb1155c3efd8bad3d7e","isrc":"ARF049602254","name":"Un Mar de Gente","registered_at":"2026-06-07T15:36:54Z","spotify_id":"29yBHgCBu2rUAEAlrjUDI2","type":"track"}

Dum Dum Tambora
type: MusicRecording
duration: PT7M51S
duration ms: 471133
explicit: false
by artist: Los Jaivas
in album: Serie De Oro
  type: MusicAlbum
  date published: 2004-01-01
isrc code: ARF047700001

Tarka y Ocarina (Diablada-Trote-Kotaiki)
type: MusicRecording
duration: PT13M18S
duration ms: 798626
explicit: false
by artist: Los Jaivas
in album: Serie De Oro
  type: MusicAlbum
  date published: 2004-01-01
isrc code: ARF049602256
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:36:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6946722346edcc9d86184578490be7c02eb2032ae0a241abde22eccf659aee6c
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/7wp9WHsalpySGDhpjg81hF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wp9WHsalpySGDhpjg81hF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6946722346edcc9d86184578490be7c02eb2032ae0a241abde22eccf659aee6c","isrc":"ARF049602256","name":"Tarka y Ocarina (Diablada-Trote-Kotaiki)","registered_at":"2026-06-07T15:36:42Z","spotify_id":"7wp9WHsalpySGDhpjg81hF","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 0x6946722346edcc9d86184578490be7c02eb2032ae0a241abde22eccf659aee6c. 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/7wp9WHsalpySGDhpjg81hF.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/7wp9WHsalpySGDhpjg81hF.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x6946722346edcc9d86184578490be7c02eb2032ae0a241abde22eccf659aee6c","isrc":"ARF049602256","name":"Tarka y Ocarina (Diablada-Trote-Kotaiki)","registered_at":"2026-06-07T15:36:42Z","spotify_id":"7wp9WHsalpySGDhpjg81hF","type":"track"}

Danza
type: MusicRecording
duration: PT8M42S
duration ms: 522653
explicit: false
by artist: Los Jaivas
in album: Serie De Oro
  type: MusicAlbum
  date published: 2004-01-01
isrc code: ARF040100799

En La Cumbre De Un Cerro
type: MusicRecording
duration: PT5M10S
duration ms: 310586
explicit: false
by artist: Los Jaivas
in album: Serie De Oro
  type: MusicAlbum
  date published: 2004-01-01
isrc code: ARF049602260
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:30:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8b597fd363de1849629ebc7a61320baec5f615f755f346c9b724b66470e8178
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/3AcyB988C2kdPFNBQUXLrL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AcyB988C2kdPFNBQUXLrL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8b597fd363de1849629ebc7a61320baec5f615f755f346c9b724b66470e8178","isrc":"ARF049602260","name":"En La Cumbre De Un Cerro","registered_at":"2026-06-24T21:30:07Z","spotify_id":"3AcyB988C2kdPFNBQUXLrL","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 0xb8b597fd363de1849629ebc7a61320baec5f615f755f346c9b724b66470e8178. 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/3AcyB988C2kdPFNBQUXLrL.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/3AcyB988C2kdPFNBQUXLrL.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb8b597fd363de1849629ebc7a61320baec5f615f755f346c9b724b66470e8178","isrc":"ARF049602260","name":"En La Cumbre De Un Cerro","registered_at":"2026-06-24T21:30:07Z","spotify_id":"3AcyB988C2kdPFNBQUXLrL","type":"track"}

Sueño Del Inca
type: MusicRecording
duration: PT3M43S
duration ms: 223266
explicit: false
by artist: Los Jaivas
in album: Serie De Oro
  type: MusicAlbum
  date published: 2004-01-01
isrc code: ARF049602262
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:30:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8fd06a29d17f022f450ffa204ccad5afb5fd5614d3ed124bbfb68c0a9993269
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/3y0BB4Af1j5F4AcE5BNCN0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3y0BB4Af1j5F4AcE5BNCN0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8fd06a29d17f022f450ffa204ccad5afb5fd5614d3ed124bbfb68c0a9993269","isrc":"ARF049602262","name":"Sueño Del Inca","registered_at":"2026-06-10T07:30:35Z","spotify_id":"3y0BB4Af1j5F4AcE5BNCN0","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 0xb8fd06a29d17f022f450ffa204ccad5afb5fd5614d3ed124bbfb68c0a9993269. 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/3y0BB4Af1j5F4AcE5BNCN0.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/3y0BB4Af1j5F4AcE5BNCN0.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb8fd06a29d17f022f450ffa204ccad5afb5fd5614d3ed124bbfb68c0a9993269","isrc":"ARF049602262","name":"Sueño Del Inca","registered_at":"2026-06-10T07:30:35Z","spotify_id":"3y0BB4Af1j5F4AcE5BNCN0","type":"track"}

La Conquistada
type: MusicRecording
duration: PT7M13S
duration ms: 433386
explicit: false
by artist: Los Jaivas
in album: Serie De Oro
  type: MusicAlbum
  date published: 2004-01-01

Bebida Magica
type: MusicRecording
duration: PT2M58S
duration ms: 178160
explicit: false
by artist: Los Jaivas
in album: Serie De Oro
  type: MusicAlbum
  date published: 2004-01-01
isrc code: ARF049602255
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:29:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa6143eba4e865892fe5b2b7c1b1a09de83d5bdb2ea5d5c8d3acc1d747b4639e
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/3Xjl8duuDmM18YceDVEk0V.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Xjl8duuDmM18YceDVEk0V
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa6143eba4e865892fe5b2b7c1b1a09de83d5bdb2ea5d5c8d3acc1d747b4639e","isrc":"ARF049602255","name":"Bebida Magica","registered_at":"2026-06-20T12:29:10Z","spotify_id":"3Xjl8duuDmM18YceDVEk0V","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 0xfa6143eba4e865892fe5b2b7c1b1a09de83d5bdb2ea5d5c8d3acc1d747b4639e. 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/3Xjl8duuDmM18YceDVEk0V.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/3Xjl8duuDmM18YceDVEk0V.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfa6143eba4e865892fe5b2b7c1b1a09de83d5bdb2ea5d5c8d3acc1d747b4639e","isrc":"ARF049602255","name":"Bebida Magica","registered_at":"2026-06-20T12:29:10Z","spotify_id":"3Xjl8duuDmM18YceDVEk0V","type":"track"}

Macha y el Bloque Depresivo
type: MusicAlbum
date published: 2018-10-05
track: Verguenza Ajena
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158640
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Los Jaivas
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: La Carretera
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193586
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Aldo Asenjo
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: La Nave del Olvido
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236320
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Dino Raos
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: Pequeña Serenata Diurna
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262813
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Silvio Rodriguez
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: No Hay Novedad
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212586
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Gabriel Jimenez
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: Isla de Errores
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124800
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Aldo Asenjo
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: Continentales
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166840
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Aldo Asenjo
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
  isrc code: USCNP1810807
track: El Gran Tirano
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203053
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Tito Curet Alonso
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: Cada Domingo a las Doce
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280774
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Augusto Polo Campos
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: Sóló Tú
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197437
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Aldo Stellita/Piero Cassano/Carlo Marrale
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
  isrc code: USCNP1810810
track: En Vano
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214520
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Mario Cavagnaro
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: Así
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164373
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Roberto Sanchez
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: Mar y Cielo
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145013
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: Julito Rodriguez
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05
track: Lo que no Fue no sera
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175316
  explicit: false
  by artist: Macha Y El Bloque Depresivo
  by artist: José Maria Napoleón
  in album: Macha y el Bloque Depresivo
    type: MusicAlbum
    date published: 2018-10-05

Tributo a Víctor Jara
type: MusicAlbum
date published: 1998-07-27
track: Te Recuerdo Amanda
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191746
  explicit: false
  by artist: Silvio Rodríguez
  in album: Tributo a Víctor Jara
    type: MusicAlbum
    date published: 1998-07-27
  isrc code: USA561432536
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:09:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4db2707c81f08c6a456191bd9cce74508fb7fd99e63361ad0940569fbceaef19
  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/1cVdetqnY4Qvgbx7adMhIc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cVdetqnY4Qvgbx7adMhIc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4db2707c81f08c6a456191bd9cce74508fb7fd99e63361ad0940569fbceaef19","isrc":"USA561432536","name":"Te Recuerdo Amanda","registered_at":"2026-06-07T19:09:26Z","spotify_id":"1cVdetqnY4Qvgbx7adMhIc","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 0x4db2707c81f08c6a456191bd9cce74508fb7fd99e63361ad0940569fbceaef19. 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/1cVdetqnY4Qvgbx7adMhIc.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/1cVdetqnY4Qvgbx7adMhIc.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4db2707c81f08c6a456191bd9cce74508fb7fd99e63361ad0940569fbceaef19","isrc":"USA561432536","name":"Te Recuerdo Amanda","registered_at":"2026-06-07T19:09:26Z","spotify_id":"1cVdetqnY4Qvgbx7adMhIc","type":"track"}
track: Vientos del Pueblo
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188906
  explicit: false
  by artist: Víctor Manuel
  by artist: Ana Belén
  in album: Tributo a Víctor Jara
    type: MusicAlbum
    date published: 1998-07-27
  isrc code: USA561432537
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T18:40:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe4e8fdf482e081f765064799b1a0f87e18f37aa6debf360962f8731462c307c
  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/7c0aabFyUtMIl1PITOKXAQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7c0aabFyUtMIl1PITOKXAQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfe4e8fdf482e081f765064799b1a0f87e18f37aa6debf360962f8731462c307c","isrc":"USA561432537","name":"Vientos del Pueblo","registered_at":"2026-06-26T18:40:41Z","spotify_id":"7c0aabFyUtMIl1PITOKXAQ","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 0xfe4e8fdf482e081f765064799b1a0f87e18f37aa6debf360962f8731462c307c. 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/7c0aabFyUtMIl1PITOKXAQ.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/7c0aabFyUtMIl1PITOKXAQ.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xfe4e8fdf482e081f765064799b1a0f87e18f37aa6debf360962f8731462c307c","isrc":"USA561432537","name":"Vientos del Pueblo","registered_at":"2026-06-26T18:40:41Z","spotify_id":"7c0aabFyUtMIl1PITOKXAQ","type":"track"}
track: Ni Chicha Ni Limona
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278320
  explicit: false
  by artist: Joe Vasconcellos
  in album: Tributo a Víctor Jara
    type: MusicAlbum
    date published: 1998-07-27
  isrc code: USA561432538
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T22:12:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4511b8e53c75ccdf08149a81d473ca0f52e9feba2072daca1d6e779b0bf573d9
  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/6Ka7WJWHter7AuBkOPdER4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ka7WJWHter7AuBkOPdER4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4511b8e53c75ccdf08149a81d473ca0f52e9feba2072daca1d6e779b0bf573d9","isrc":"USA561432538","name":"Ni Chicha Ni Limona","registered_at":"2026-06-17T22:12:01Z","spotify_id":"6Ka7WJWHter7AuBkOPdER4","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 0x4511b8e53c75ccdf08149a81d473ca0f52e9feba2072daca1d6e779b0bf573d9. 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/6Ka7WJWHter7AuBkOPdER4.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/6Ka7WJWHter7AuBkOPdER4.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4511b8e53c75ccdf08149a81d473ca0f52e9feba2072daca1d6e779b0bf573d9","isrc":"USA561432538","name":"Ni Chicha Ni Limona","registered_at":"2026-06-17T22:12:01Z","spotify_id":"6Ka7WJWHter7AuBkOPdER4","type":"track"}
track: El Arado
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258053
  explicit: false
  by artist: Manuel García
  by artist: Guillamino
  in album: Tributo a Víctor Jara
    type: MusicAlbum
    date published: 1998-07-27
  isrc code: USA561432539
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:05:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd0f17197ed99ed21c518b2f49f9331f4f6b50cc5b6732631f0e04c285512ec38
  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/5aaZ40KYg7ToFDDnucIzAP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aaZ40KYg7ToFDDnucIzAP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd0f17197ed99ed21c518b2f49f9331f4f6b50cc5b6732631f0e04c285512ec38","isrc":"USA561432539","name":"El Arado","registered_at":"2026-06-25T17:05:26Z","spotify_id":"5aaZ40KYg7ToFDDnucIzAP","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 0xd0f17197ed99ed21c518b2f49f9331f4f6b50cc5b6732631f0e04c285512ec38. 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/5aaZ40KYg7ToFDDnucIzAP.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/5aaZ40KYg7ToFDDnucIzAP.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xd0f17197ed99ed21c518b2f49f9331f4f6b50cc5b6732631f0e04c285512ec38","isrc":"USA561432539","name":"El Arado","registered_at":"2026-06-25T17:05:26Z","spotify_id":"5aaZ40KYg7ToFDDnucIzAP","type":"track"}
track: Plegaria a un Labrador
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251506
  explicit: false
  by artist: León Gieco
  in album: Tributo a Víctor Jara
  isrc code: USA561432540
track: El Encuentro
track: No Puedes Volver Atras
track: Paloma Quiero Contarte
track: Vamos por Ancho Camino
track: Deja la Vida Volar
track: Cuando Voy al Trabajo
track: Lo Unico Que Tengo
track: Caminando Caminando
track: Luchin
track: Manifiesto
track: El Pimiento
track: El Cigarrito
track: El Aparecido
track: Angelita Huenuman

León Gieco
type: MusicGroup

Tributo a Víctor Jara
type: MusicAlbum
date published: 1998-07-27

El Encuentro
type: MusicRecording
duration: PT4M18S
duration ms: 258986
explicit: false
by artist: Isabel Parra
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432541

No Puedes Volver Atras
type: MusicRecording
duration: PT3M33S
duration ms: 213013
explicit: false
by artist: Patricio Manns
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432542

Paloma Quiero Contarte
type: MusicRecording
duration: PT5M15S
duration ms: 315706
explicit: false
by artist: Jorge González
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432543

Vamos por Ancho Camino
type: MusicRecording
duration: PT3M15S
duration ms: 195080
explicit: false
by artist: Los Jaivas
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432544

Deja la Vida Volar
type: MusicRecording
duration: PT5M1S
duration ms: 301653
explicit: false
by artist: Pedro Aznar
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432545
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T18:56:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9e23d92e6e3ab2a52a325eda3ffb4dcb0c460dd3468b6d6bbadcdc56cc6a361
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/2PmJKzXv2ylVqPcIbbUX8W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PmJKzXv2ylVqPcIbbUX8W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9e23d92e6e3ab2a52a325eda3ffb4dcb0c460dd3468b6d6bbadcdc56cc6a361","isrc":"USA561432545","name":"Deja la Vida Volar","registered_at":"2026-06-26T18:56:34Z","spotify_id":"2PmJKzXv2ylVqPcIbbUX8W","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 0xc9e23d92e6e3ab2a52a325eda3ffb4dcb0c460dd3468b6d6bbadcdc56cc6a361. 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/2PmJKzXv2ylVqPcIbbUX8W.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/2PmJKzXv2ylVqPcIbbUX8W.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xc9e23d92e6e3ab2a52a325eda3ffb4dcb0c460dd3468b6d6bbadcdc56cc6a361","isrc":"USA561432545","name":"Deja la Vida Volar","registered_at":"2026-06-26T18:56:34Z","spotify_id":"2PmJKzXv2ylVqPcIbbUX8W","type":"track"}

Cuando Voy al Trabajo
type: MusicRecording
duration: PT4M32S
duration ms: 272253
explicit: false
by artist: Carmen Prieto
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432546

Lo Unico Que Tengo
type: MusicRecording
duration: PT3M13S
duration ms: 193306
explicit: false
by artist: Lucho Barrios
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432547

Caminando Caminando
type: MusicRecording
duration: PT2M48S
duration ms: 168120
explicit: false
by artist: Sol y Lluvia
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432548
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:43:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82bb39ef446750980cc255b08382d1bfa7202d57235ddab615ff754504fdcda6
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/6SoyagmW15xQ93TBHnXDoY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SoyagmW15xQ93TBHnXDoY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82bb39ef446750980cc255b08382d1bfa7202d57235ddab615ff754504fdcda6","isrc":"USA561432548","name":"Caminando Caminando","registered_at":"2026-06-20T03:43:40Z","spotify_id":"6SoyagmW15xQ93TBHnXDoY","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 0x82bb39ef446750980cc255b08382d1bfa7202d57235ddab615ff754504fdcda6. 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/6SoyagmW15xQ93TBHnXDoY.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/6SoyagmW15xQ93TBHnXDoY.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x82bb39ef446750980cc255b08382d1bfa7202d57235ddab615ff754504fdcda6","isrc":"USA561432548","name":"Caminando Caminando","registered_at":"2026-06-20T03:43:40Z","spotify_id":"6SoyagmW15xQ93TBHnXDoY","type":"track"}

Luchin
type: MusicRecording
duration: PT3M31S
duration ms: 211040
explicit: false
by artist: Schwenke Y Nilo
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432549
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:33:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28dd4ea202ff12ad7633bc7ce1a1916f0854b925cc40e61f7833e9c0f5df401d
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/2LvWiwJyNLaeYNHHpxUKTp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LvWiwJyNLaeYNHHpxUKTp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x28dd4ea202ff12ad7633bc7ce1a1916f0854b925cc40e61f7833e9c0f5df401d. 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/2LvWiwJyNLaeYNHHpxUKTp.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/2LvWiwJyNLaeYNHHpxUKTp.
  date published: 2026-06-13T17:25:41Z

Manifiesto
type: MusicRecording
duration: PT4M40S
duration ms: 280413
explicit: false
by artist: Victor Heredia
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432550
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T23:48:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a39e715eb055e7f49ab2b6a549a2070a92315fae0dd1a16ed2bd890dc536dc2
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/7xFjmVhkeiFjQLfIyoeOys.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xFjmVhkeiFjQLfIyoeOys
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 0x3a39e715eb055e7f49ab2b6a549a2070a92315fae0dd1a16ed2bd890dc536dc2. 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/7xFjmVhkeiFjQLfIyoeOys.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/7xFjmVhkeiFjQLfIyoeOys.
  date published: 2026-07-02T03:55:08Z

El Pimiento
type: MusicRecording
duration: PT3M44S
duration ms: 224386
explicit: false
by artist: Quilapayún
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432551

El Cigarrito
type: MusicRecording
duration: PT3M53S
duration ms: 233973
explicit: false
by artist: Javier Calamaro
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432552

El Aparecido
type: MusicRecording
duration: PT3M20S
duration ms: 200453
explicit: false
by artist: Ismael Serrano
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432553

Angelita Huenuman
type: MusicRecording
duration: PT7M34S
duration ms: 454506
explicit: false
by artist: Congreso
in album: Tributo a Víctor Jara
  type: MusicAlbum
  date published: 1998-07-27
isrc code: USA561432554

2000s Chile
type: MusicAlbum
date published: 2023-06-29
track: Huellas - Live From Santiago,Chile/1999
  type: MusicRecording
  duration: PT6M15S
  duration ms: 375002
  explicit: false
  by artist: Joe Vasconcellos
  in album: 2000s Chile
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: CLBB29900024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T23:27:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98fa6e3212cdcc4ed559cdaafa0027676a532965ff62795ecabda05319902f26
  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/5I2Uy5n9XGs1rWueSJWV9u.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I2Uy5n9XGs1rWueSJWV9u
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x98fa6e3212cdcc4ed559cdaafa0027676a532965ff62795ecabda05319902f26","isrc":"CLBB29900024","name":"Huellas - Live From Santiago,Chile/1999","registered_at":"2026-06-01T23:27:28Z","spotify_id":"5I2Uy5n9XGs1rWueSJWV9u","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 0x98fa6e3212cdcc4ed559cdaafa0027676a532965ff62795ecabda05319902f26. 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/5I2Uy5n9XGs1rWueSJWV9u.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/5I2Uy5n9XGs1rWueSJWV9u.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x98fa6e3212cdcc4ed559cdaafa0027676a532965ff62795ecabda05319902f26","isrc":"CLBB29900024","name":"Huellas - Live From Santiago,Chile/1999","registered_at":"2026-06-01T23:27:28Z","spotify_id":"5I2Uy5n9XGs1rWueSJWV9u","type":"track"}
track: Amiga Mía
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244053
  explicit: false
  by artist: Los Prisioneros
  in album: 2000s Chile
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: CLBB29000002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T21:26:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3bd57234bf226410e095155abd1551c2bce48981a3b00ed966ab15b20bcf3593
  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/4umxgQmtlS1WwnTK3Kczwb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4umxgQmtlS1WwnTK3Kczwb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3bd57234bf226410e095155abd1551c2bce48981a3b00ed966ab15b20bcf3593","isrc":"CLBB29000002","name":"Amiga Mía","registered_at":"2026-06-01T21:26:36Z","spotify_id":"4umxgQmtlS1WwnTK3Kczwb","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 0x3bd57234bf226410e095155abd1551c2bce48981a3b00ed966ab15b20bcf3593. 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/4umxgQmtlS1WwnTK3Kczwb.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/4umxgQmtlS1WwnTK3Kczwb.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x3bd57234bf226410e095155abd1551c2bce48981a3b00ed966ab15b20bcf3593","isrc":"CLBB29000002","name":"Amiga Mía","registered_at":"2026-06-01T21:26:36Z","spotify_id":"4umxgQmtlS1WwnTK3Kczwb","type":"track"}
track: Que Ya Viví, Que Te Vas
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217426
  explicit: false
  by artist: Los Bunkers
  in album: 2000s Chile
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: MXUM71003748
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:37:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898
  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/54ngXq3n0wbSFXb1eJduJh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54ngXq3n0wbSFXb1eJduJh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898","isrc":"MXUM71003748","name":"Que Ya Viví, Que Te Vas","registered_at":"2026-06-05T23:37:58Z","spotify_id":"54ngXq3n0wbSFXb1eJduJh","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 0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898. 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/54ngXq3n0wbSFXb1eJduJh.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/54ngXq3n0wbSFXb1eJduJh.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898","isrc":"MXUM71003748","name":"Que Ya Viví, Que Te Vas","registered_at":"2026-06-05T23:37:58Z","spotify_id":"54ngXq3n0wbSFXb1eJduJh","type":"track"}
track: Carnaval
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265000
  explicit: false
  by artist: Lucybell
  in album: 2000s Chile
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: CLBB29600007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:23:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc71543ba69efb1bcd842a9a6f5b0d11d9ebd30ee1bfc3d5b65c1b3c58837a057
  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/55NKirpq1kgHULg1LuwPtB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55NKirpq1kgHULg1LuwPtB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0xc71543ba69efb1bcd842a9a6f5b0d11d9ebd30ee1bfc3d5b65c1b3c58837a057. 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/55NKirpq1kgHULg1LuwPtB.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/55NKirpq1kgHULg1LuwPtB.
    date published: 2026-06-13T17:25:41Z
track: En La Ciudad (Cara De Dios)
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256600
  explicit: false
  by artist: La Ley
  in album: 2000s Chile
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: CLDD29400001
track: Cuando Miro En Tus Ojos - Remaster 2003
track: Me Muelen A Palos
track: Tropezar Al Andar
track: Mirate en Mi
track: Trastoque
track: Tren Al Sur
track: Una Nube Cuelga Sobre Mí
track: Sembrando En El Mar
track: El Hip & Hop Show - Remaster 2004
track: Autoruta
track: Happy Hour
track: Nada Nuevo Bajo El Sol
track: La Conquistada

Cuando Miro En Tus Ojos - Remaster 2003
type: MusicRecording
duration: PT5M47S
duration ms: 347000
explicit: false
by artist: Saiko
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: CLBB20300014

Me Muelen A Palos
type: MusicRecording
duration: PT3M59S
duration ms: 239106
explicit: false
by artist: Los Bunkers
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: MXUM70800534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:18:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9
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/6yM12lN6m55Jrt1UqcVVMm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yM12lN6m55Jrt1UqcVVMm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9","isrc":"MXUM70800534","name":"Me Muelen A Palos","registered_at":"2026-06-08T10:18:00Z","spotify_id":"6yM12lN6m55Jrt1UqcVVMm","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 0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9. 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/6yM12lN6m55Jrt1UqcVVMm.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/6yM12lN6m55Jrt1UqcVVMm.
  date published: 2026-07-08T03:39:04Z
  text: {"copyright_id":"0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9","isrc":"MXUM70800534","name":"Me Muelen A Palos","registered_at":"2026-06-08T10:18:00Z","spotify_id":"6yM12lN6m55Jrt1UqcVVMm","type":"track"}

Tropezar Al Andar
type: MusicRecording
duration: PT4M15S
duration ms: 255906
explicit: false
by artist: Lucybell
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: CLBB29600009

Mirate en Mi
type: MusicRecording
duration: PT4M18S
duration ms: 258019
explicit: false
by artist: Lucybell
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: CLBB29800089

Trastoque
type: MusicRecording
duration: PT3M19S
duration ms: 199893
explicit: false
by artist: Joe Vasconcellos
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29

Tren Al Sur
type: MusicRecording
duration: PT5M36S
duration ms: 336933
explicit: false
by artist: Los Prisioneros
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: CLBB29000001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:24:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074
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/4mcGm5CTn9lSslZwuOZFOQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mcGm5CTn9lSslZwuOZFOQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074","isrc":"CLBB29000001","name":"Tren Al Sur","registered_at":"2026-06-01T06:24:30Z","spotify_id":"4mcGm5CTn9lSslZwuOZFOQ","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 0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074. 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/4mcGm5CTn9lSslZwuOZFOQ.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/4mcGm5CTn9lSslZwuOZFOQ.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074","isrc":"CLBB29000001","name":"Tren Al Sur","registered_at":"2026-06-01T06:24:30Z","spotify_id":"4mcGm5CTn9lSslZwuOZFOQ","type":"track"}

Una Nube Cuelga Sobre Mí
type: MusicRecording
duration: PT3M54S
duration ms: 234106
explicit: false
by artist: Los Bunkers
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: MXUM70800536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:47:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d
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/22Vk4YRvb46KCarujvNbLr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22Vk4YRvb46KCarujvNbLr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d","isrc":"MXUM70800536","name":"Una Nube Cuelga Sobre Mí","registered_at":"2026-06-06T01:47:40Z","spotify_id":"22Vk4YRvb46KCarujvNbLr","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 0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d. 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/22Vk4YRvb46KCarujvNbLr.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/22Vk4YRvb46KCarujvNbLr.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d","isrc":"MXUM70800536","name":"Una Nube Cuelga Sobre Mí","registered_at":"2026-06-06T01:47:40Z","spotify_id":"22Vk4YRvb46KCarujvNbLr","type":"track"}

Sembrando En El Mar
type: MusicRecording
duration: PT3M53S
duration ms: 233853
explicit: false
by artist: Lucybell
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: CLBB29800092
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:18:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x345cdfdeea429d682f8bf57e944cc3e0182aaefa1d903b6ae62f6b6c609cc0c0
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/5Qr1W0vuknTC0mI4g4NAxr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Qr1W0vuknTC0mI4g4NAxr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x345cdfdeea429d682f8bf57e944cc3e0182aaefa1d903b6ae62f6b6c609cc0c0","isrc":"CLBB29800092","name":"Sembrando En El Mar","registered_at":"2026-06-19T09:18:04Z","spotify_id":"5Qr1W0vuknTC0mI4g4NAxr","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 0x345cdfdeea429d682f8bf57e944cc3e0182aaefa1d903b6ae62f6b6c609cc0c0. 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/5Qr1W0vuknTC0mI4g4NAxr.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/5Qr1W0vuknTC0mI4g4NAxr.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x345cdfdeea429d682f8bf57e944cc3e0182aaefa1d903b6ae62f6b6c609cc0c0","isrc":"CLBB29800092","name":"Sembrando En El Mar","registered_at":"2026-06-19T09:18:04Z","spotify_id":"5Qr1W0vuknTC0mI4g4NAxr","type":"track"}

El Hip & Hop Show - Remaster 2004
type: MusicRecording
duration: PT4M18S
duration ms: 258105
explicit: false
by artist: Tiro De Gracia
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: CLBB20400563

Autoruta
type: MusicRecording
duration: PT4M30S
duration ms: 270560
explicit: false
by artist: La Ley
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: CLDD29200001

Happy Hour
type: MusicRecording
duration: PT4M41S
duration ms: 281960
explicit: false
by artist: Saiko
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: CLBB29900081

Nada Nuevo Bajo El Sol
type: MusicRecording
duration: PT4M46S
duration ms: 286186
explicit: false
by artist: Los Bunkers
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29

La Conquistada
type: MusicRecording
duration: PT7M13S
duration ms: 433386
explicit: false
by artist: Los Jaivas
in album: 2000s Chile
  type: MusicAlbum
  date published: 2023-06-29
isrc code: ARF049602258
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:19:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7979ba5af95f9ff415998dd07279af6347b942307ba9deb60e1ce6e52d16c62
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/1EOA3OCkMAYB8xW12bRXVq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EOA3OCkMAYB8xW12bRXVq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa7979ba5af95f9ff415998dd07279af6347b942307ba9deb60e1ce6e52d16c62","isrc":"ARF049602258","name":"La Conquistada","registered_at":"2026-06-20T12:19:51Z","spotify_id":"1EOA3OCkMAYB8xW12bRXVq","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 0xa7979ba5af95f9ff415998dd07279af6347b942307ba9deb60e1ce6e52d16c62. 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/1EOA3OCkMAYB8xW12bRXVq.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/1EOA3OCkMAYB8xW12bRXVq.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa7979ba5af95f9ff415998dd07279af6347b942307ba9deb60e1ce6e52d16c62","isrc":"ARF049602258","name":"La Conquistada","registered_at":"2026-06-20T12:19:51Z","spotify_id":"1EOA3OCkMAYB8xW12bRXVq","type":"track"}

11 Festival des politischen Liedes
type: MusicAlbum
date published: 1981-06-01
track: Jelka - Drei Rote Pfiffe In Wald
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238446
  explicit: false
  by artist: Schmetterlinge
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
  isrc code: ARIXB2302914
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:05:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x146e1581a14505e9451c4cd0442e60800507a9988f0f1cc7ddb0fec849814879
  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/5Uv6mcRTGL7lq8tLKQWy5X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Uv6mcRTGL7lq8tLKQWy5X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x146e1581a14505e9451c4cd0442e60800507a9988f0f1cc7ddb0fec849814879","isrc":"ARIXB2302914","name":"Jelka - Drei Rote Pfiffe In Wald","registered_at":"2026-06-24T22:05:11Z","spotify_id":"5Uv6mcRTGL7lq8tLKQWy5X","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 0x146e1581a14505e9451c4cd0442e60800507a9988f0f1cc7ddb0fec849814879. 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/5Uv6mcRTGL7lq8tLKQWy5X.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/5Uv6mcRTGL7lq8tLKQWy5X.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x146e1581a14505e9451c4cd0442e60800507a9988f0f1cc7ddb0fec849814879","isrc":"ARIXB2302914","name":"Jelka - Drei Rote Pfiffe In Wald","registered_at":"2026-06-24T22:05:11Z","spotify_id":"5Uv6mcRTGL7lq8tLKQWy5X","type":"track"}
track: Sudafrika
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206475
  explicit: false
  by artist: SingerGruppe Des ANC
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Gehen Wir Zum Bewaffneten Kanpf
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147008
  explicit: false
  by artist: Norma Gadea
  by artist: Javier Alonso
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Tanz Der Bauern
  type: MusicRecording
  duration: PT1M28S
  duration ms: 88958
  explicit: false
  by artist: Carlos Paredes
  by artist: Fernando Alvim
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Tay Nguyens Lied
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225095
  explicit: false
  by artist: SingerGruppe Marz
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Western Plains
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188405
  explicit: false
  by artist: Larry Long
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Adelsdorf
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132130
  explicit: false
  by artist: SingerGruppe Spartakus Der PH PostDam
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Bonny Barbry O
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193477
  explicit: false
  by artist: Battlefield Band
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Mein Land Ist Dein Trauer Freund
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154736
  explicit: false
  by artist: Panorama
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Das Feuer Am Streikzelt
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163176
  explicit: false
  by artist: Turkischer Arbeitertor WestBerlin
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Die Ganze Ersde Uns
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236675
  explicit: false
  by artist: Maria Dimitriadi FDJ Chor Der EOS
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Valkon Kuoihka
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101773
  explicit: false
  by artist: Aollohas Doakhi
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Die Erwachsenen Haben Auch Angst
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189310
  explicit: false
  by artist: Bjarne Jes Hansen Quartett
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Wiege Der Revolution
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192512
  explicit: false
  by artist: Gruooe Dosti
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01
track: Indianischer Bruder
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359883
  explicit: false
  by artist: Los Jaivas
  in album: 11 Festival des politischen Liedes
    type: MusicAlbum
    date published: 1981-06-01

Colección Grandes Intérpretes Andinos
type: MusicAlbum
date published: 2018-01-01
track: Viento del Tamarugal
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215200
  explicit: false
  by artist: Los de Ramon
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
  isrc code: ES71G2105009
track: Hirpastay
  type: MusicRecording
  duration: PT1M21S
  duration ms: 81720
  explicit: false
  by artist: Toconao
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
  isrc code: ES71G2105010
track: Cuculi
  type: MusicRecording
  duration: PT6M21S
  duration ms: 381106
  explicit: false
  by artist: Huentelauquen
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
track: Carnaval
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141506
  explicit: false
  by artist: Aucaman
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
track: Desde Lejos
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172000
  explicit: false
  by artist: Norte Andino
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
track: Carnaval en Quena
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147773
  explicit: false
  by artist: Los Chaskas
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
  isrc code: ES71G2105014
track: Cuna de Sicus
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171946
  explicit: false
  by artist: Altiplano
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
  isrc code: ES71G2105015
track: La Vara
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280666
  explicit: false
  by artist: Conjunto Universidad del Norte
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
track: Virgenes del Sol
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205333
  explicit: false
  by artist: Kollahuara
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
track: Cuando el Indio Llora
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168346
  explicit: false
  by artist: Aires del Altiplano
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01
track: El Pasillo del Cóndor
  type: MusicRecording
  duration: PT0M27S
  duration ms: 27853
  explicit: false
  by artist: Los Jaivas
  in album: Colección Grandes Intérpretes Andinos
    type: MusicAlbum
    date published: 2018-01-01

Grandes Interpretes Andinos
type: MusicAlbum
date published: 2018-08-22
track: Viento Del Tamarugal
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215200
  explicit: false
  by artist: Los de Ramon
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: Hirpastay
  type: MusicRecording
  duration: PT1M21S
  duration ms: 81720
  explicit: false
  by artist: Toconao
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: Cuculi
  type: MusicRecording
  duration: PT6M21S
  duration ms: 381106
  explicit: false
  by artist: Huentelaunquen
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: Carnaval
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141506
  explicit: false
  by artist: Aucaman
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: Desde Lejos
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172000
  explicit: false
  by artist: Norte Andino
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: Carnaval En Quena
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147773
  explicit: false
  by artist: Los Chaskas
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: Cuna De Sicus
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171946
  explicit: false
  by artist: Altiplano
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: La Vara
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280666
  explicit: false
  by artist: Conjunto Universidad del Norte
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: Virgenes Del Sol
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205333
  explicit: false
  by artist: Kollahuara
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: Cuando El Indio Llora
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168346
  explicit: false
  by artist: Aires del Altiplano
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22
track: El Pasillo Del Condor
  type: MusicRecording
  duration: PT0M27S
  duration ms: 27853
  explicit: false
  by artist: Los Jaivas
  in album: Grandes Interpretes Andinos
    type: MusicAlbum
    date published: 2018-08-22

Pal disfrute veraniego
type: MusicAlbum
date published: 2023-07-10
track: Huellas - Live From Santiago,Chile/1999
  type: MusicRecording
  duration: PT6M15S
  duration ms: 375002
  explicit: false
  by artist: Joe Vasconcellos
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Amiga Mía
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244053
  explicit: false
  by artist: Los Prisioneros
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Que Ya Viví, Que Te Vas
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217426
  explicit: false
  by artist: Los Bunkers
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Carnaval
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265000
  explicit: false
  by artist: Lucybell
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: En La Ciudad (Cara De Dios)
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256600
  explicit: false
  by artist: La Ley
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Me Muelen A Palos
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239106
  explicit: false
  by artist: Los Bunkers
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Tropezar Al Andar
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255906
  explicit: false
  by artist: Lucybell
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Trastoque
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199893
  explicit: false
  by artist: Joe Vasconcellos
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Tren Al Sur
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336933
  explicit: false
  by artist: Los Prisioneros
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Una Nube Cuelga Sobre Mí
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234106
  explicit: false
  by artist: Los Bunkers
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Sembrando En El Mar
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233853
  explicit: false
  by artist: Lucybell
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: El Hip & Hop Show - Remaster 2004
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258105
  explicit: false
  by artist: Tiro De Gracia
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Autoruta
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270560
  explicit: false
  by artist: La Ley
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Happy Hour
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281960
  explicit: false
  by artist: Saiko
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: La Conquistada
  type: MusicRecording
  duration: PT7M13S
  duration ms: 433386
  explicit: false
  by artist: Los Jaivas
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
  isrc code: ARF049602258
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:19:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7979ba5af95f9ff415998dd07279af6347b942307ba9deb60e1ce6e52d16c62
  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/6l6qHPTWmnu5NtxWkb8u5K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6l6qHPTWmnu5NtxWkb8u5K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa7979ba5af95f9ff415998dd07279af6347b942307ba9deb60e1ce6e52d16c62","isrc":"ARF049602258","name":"La Conquistada","registered_at":"2026-06-20T12:19:51Z","spotify_id":"6l6qHPTWmnu5NtxWkb8u5K","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 0xa7979ba5af95f9ff415998dd07279af6347b942307ba9deb60e1ce6e52d16c62. 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/6l6qHPTWmnu5NtxWkb8u5K.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/6l6qHPTWmnu5NtxWkb8u5K.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xa7979ba5af95f9ff415998dd07279af6347b942307ba9deb60e1ce6e52d16c62","isrc":"ARF049602258","name":"La Conquistada","registered_at":"2026-06-20T12:19:51Z","spotify_id":"6l6qHPTWmnu5NtxWkb8u5K","type":"track"}
track: Nada Nuevo Bajo El Sol
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286186
  explicit: false
  by artist: Los Bunkers
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Cuando Miro En Tus Ojos - Remaster 2003
  type: MusicRecording
  duration: PT5M47S
  duration ms: 347000
  explicit: false
  by artist: Saiko
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10
track: Mirate en Mi
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258019
  explicit: false
  by artist: Lucybell
  in album: Pal disfrute veraniego
    type: MusicAlbum
    date published: 2023-07-10

Hijos de la Tierra
type: MusicRecording
duration: PT4M56S
duration ms: 296693
explicit: false
by artist: Los Jaivas
in album: Hijos de la Tierra
  type: MusicAlbum
  date published: 1995-09-16
isrc code: ES71G2203785
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:26:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd64ce0cbfcf7d12b722e4a10825f799300a85cee94a4a9aa02bd788edddccf7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1rXl4pZQWZva8whEQENrI9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rXl4pZQWZva8whEQENrI9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd64ce0cbfcf7d12b722e4a10825f799300a85cee94a4a9aa02bd788edddccf7","isrc":"ES71G2203785","name":"Hijos de la Tierra","registered_at":"2026-06-04T07:26:23Z","spotify_id":"1rXl4pZQWZva8whEQENrI9","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 0xcd64ce0cbfcf7d12b722e4a10825f799300a85cee94a4a9aa02bd788edddccf7. 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/1rXl4pZQWZva8whEQENrI9.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/1rXl4pZQWZva8whEQENrI9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcd64ce0cbfcf7d12b722e4a10825f799300a85cee94a4a9aa02bd788edddccf7","isrc":"ES71G2203785","name":"Hijos de la Tierra","registered_at":"2026-06-04T07:26:23Z","spotify_id":"1rXl4pZQWZva8whEQENrI9","type":"track"}

Takirari del Puerto (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT5M6S
duration ms: 306713
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:23:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb22538c30566deddae6926ae48129b9272d0acb54f4c6e02d8867666e0a4392d
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/0JnEv5rpM07mLNKmWrv7Ua.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JnEv5rpM07mLNKmWrv7Ua
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb22538c30566deddae6926ae48129b9272d0acb54f4c6e02d8867666e0a4392d","isrc":"CLKT21801375","name":"Takirari del Puerto (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-23T16:23:31Z","spotify_id":"0JnEv5rpM07mLNKmWrv7Ua","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 0xb22538c30566deddae6926ae48129b9272d0acb54f4c6e02d8867666e0a4392d. 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/0JnEv5rpM07mLNKmWrv7Ua.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/0JnEv5rpM07mLNKmWrv7Ua.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb22538c30566deddae6926ae48129b9272d0acb54f4c6e02d8867666e0a4392d","isrc":"CLKT21801375","name":"Takirari del Puerto (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-23T16:23:31Z","spotify_id":"0JnEv5rpM07mLNKmWrv7Ua","type":"track"}

Mira Niñita (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT6M16S
duration ms: 376987
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801374
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:33:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29ca9cc79f95c2946d15ee90ca9874b1e81fdcd0d91466012c994d5701862a27
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/4dd7fW0594iJYbXJjS8ekw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dd7fW0594iJYbXJjS8ekw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29ca9cc79f95c2946d15ee90ca9874b1e81fdcd0d91466012c994d5701862a27","isrc":"CLKT21801374","name":"Mira Niñita (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-10T07:33:40Z","spotify_id":"4dd7fW0594iJYbXJjS8ekw","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 0x29ca9cc79f95c2946d15ee90ca9874b1e81fdcd0d91466012c994d5701862a27. 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/4dd7fW0594iJYbXJjS8ekw.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/4dd7fW0594iJYbXJjS8ekw.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x29ca9cc79f95c2946d15ee90ca9874b1e81fdcd0d91466012c994d5701862a27","isrc":"CLKT21801374","name":"Mira Niñita (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-10T07:33:40Z","spotify_id":"4dd7fW0594iJYbXJjS8ekw","type":"track"}

La Quebrá del Ají (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT5M34S
duration ms: 334282
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: ES71G2417404

Arauco Tiene una Pena (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT12M22S
duration ms: 742689
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801367
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:20:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66aa9d14bb279a9550337177395f91bcef8c38731ad288ad6cf14514c7de77db
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/61ICo1Hctdp8R1rUf5oi12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61ICo1Hctdp8R1rUf5oi12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66aa9d14bb279a9550337177395f91bcef8c38731ad288ad6cf14514c7de77db","isrc":"CLKT21801367","name":"Arauco Tiene una Pena (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-22T09:20:55Z","spotify_id":"61ICo1Hctdp8R1rUf5oi12","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 0x66aa9d14bb279a9550337177395f91bcef8c38731ad288ad6cf14514c7de77db. 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/61ICo1Hctdp8R1rUf5oi12.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/61ICo1Hctdp8R1rUf5oi12.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x66aa9d14bb279a9550337177395f91bcef8c38731ad288ad6cf14514c7de77db","isrc":"CLKT21801367","name":"Arauco Tiene una Pena (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-22T09:20:55Z","spotify_id":"61ICo1Hctdp8R1rUf5oi12","type":"track"}

La Conquistada (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT7M53S
duration ms: 473954
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: ES71G2417405
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:25:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae0734b9fd35093c35b07d152ee315ddab2550c24511dd53e3ee030f48097dac
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/2OxOiE7ZXGi0Hkt7noz0nT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OxOiE7ZXGi0Hkt7noz0nT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae0734b9fd35093c35b07d152ee315ddab2550c24511dd53e3ee030f48097dac","isrc":"ES71G2417405","name":"La Conquistada (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-23T16:25:01Z","spotify_id":"2OxOiE7ZXGi0Hkt7noz0nT","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 0xae0734b9fd35093c35b07d152ee315ddab2550c24511dd53e3ee030f48097dac. 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/2OxOiE7ZXGi0Hkt7noz0nT.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/2OxOiE7ZXGi0Hkt7noz0nT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xae0734b9fd35093c35b07d152ee315ddab2550c24511dd53e3ee030f48097dac","isrc":"ES71G2417405","name":"La Conquistada (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-23T16:25:01Z","spotify_id":"2OxOiE7ZXGi0Hkt7noz0nT","type":"track"}

Niña Serrana (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT4M12S
duration ms: 252122
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801373
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:19:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd4f8d20d9034182e4d912d607f56d0ae04fe1457fed9f95a11d2631f73d114a
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/5sFEFAxRykBNA1xQRrzzRl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sFEFAxRykBNA1xQRrzzRl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd4f8d20d9034182e4d912d607f56d0ae04fe1457fed9f95a11d2631f73d114a","isrc":"CLKT21801373","name":"Niña Serrana (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-22T09:19:55Z","spotify_id":"5sFEFAxRykBNA1xQRrzzRl","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 0xcd4f8d20d9034182e4d912d607f56d0ae04fe1457fed9f95a11d2631f73d114a. 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/5sFEFAxRykBNA1xQRrzzRl.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/5sFEFAxRykBNA1xQRrzzRl.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xcd4f8d20d9034182e4d912d607f56d0ae04fe1457fed9f95a11d2631f73d114a","isrc":"CLKT21801373","name":"Niña Serrana (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-22T09:19:55Z","spotify_id":"5sFEFAxRykBNA1xQRrzzRl","type":"track"}

Pájaro Errante (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT4M36S
duration ms: 276886
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801370

Corre Que Te Pillo (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT13M24S
duration ms: 804537
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: ES71G2324882

Como Tus Ríos Te Recorren (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT5M37S
duration ms: 337793
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: ES71G2417406

Cholito Pantalón Blanco (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT6M20S
duration ms: 380099
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801371

Sube A Nacer Conmigo Hermano (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT4M57S
duration ms: 297433
explicit: false
by artist: Los Jaivas
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801368
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:07:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a74da551e7773eb52a03743a87df4f194fe6b220de1369f69c46d2057475342
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/6Mxv49upm0aEfYqN0Pmdhb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Mxv49upm0aEfYqN0Pmdhb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a74da551e7773eb52a03743a87df4f194fe6b220de1369f69c46d2057475342","isrc":"CLKT21801368","name":"Sube A Nacer Conmigo Hermano (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-10T22:07:55Z","spotify_id":"6Mxv49upm0aEfYqN0Pmdhb","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 0x1a74da551e7773eb52a03743a87df4f194fe6b220de1369f69c46d2057475342. 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/6Mxv49upm0aEfYqN0Pmdhb.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/6Mxv49upm0aEfYqN0Pmdhb.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1a74da551e7773eb52a03743a87df4f194fe6b220de1369f69c46d2057475342","isrc":"CLKT21801368","name":"Sube A Nacer Conmigo Hermano (En Vivo) - 2024 Remasterizado","registered_at":"2026-06-10T22:07:55Z","spotify_id":"6Mxv49upm0aEfYqN0Pmdhb","type":"track"}

Diablada Final (En Vivo) - 2024 Remasterizado
type: MusicRecording
duration: PT1M47S
duration ms: 107638
explicit: false
by artist: Los Jaivas
by artist: La Bandalismo
in album: Los Jaivas En Vivo: Gira Chile '88 (2024 Remasterizado)
  type: MusicAlbum
  date published: 2024-07-25
isrc code: CLKT21801372

Viva la Gente
type: MusicRecording
duration: PT15M14S
duration ms: 914000
explicit: false
by artist: Los Jaivas
in album: La Vorágine 5: ¿Qué Hacer?
  type: MusicAlbum
  date published: 2003-08-19
isrc code: ES71G2203318

Me Voy Pa'l Norte
type: MusicRecording
duration: PT5M40S
duration ms: 340000
explicit: false
by artist: Los Jaivas
in album: La Vorágine 5: ¿Qué Hacer?
  type: MusicAlbum
  date published: 2003-08-19
isrc code: ES71G2203319

Árboles y Agua
type: MusicRecording
duration: PT4M35S
duration ms: 275000
explicit: false
by artist: Los Jaivas
in album: La Vorágine 5: ¿Qué Hacer?
  type: MusicAlbum
  date published: 2003-08-19
isrc code: ES71G2203320

Neruda
type: MusicRecording
duration: PT22M34S
duration ms: 1354000
explicit: false
by artist: Los Jaivas
in album: La Vorágine 5: ¿Qué Hacer?
  type: MusicAlbum
  date published: 2003-08-19
isrc code: ES71G2203321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:10:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2420b5c23221e0ef1baa7246196a9b83d1cc71497553fefd2a46e4e8888784fc
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/6cvq46mn2BIgTJ93FCcupq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cvq46mn2BIgTJ93FCcupq
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 0x2420b5c23221e0ef1baa7246196a9b83d1cc71497553fefd2a46e4e8888784fc. 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/6cvq46mn2BIgTJ93FCcupq.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/6cvq46mn2BIgTJ93FCcupq.
  date published: 2026-07-02T03:55:08Z

Malambo Feo
type: MusicRecording
duration: PT5M48S
duration ms: 348000
explicit: false
by artist: Los Jaivas
in album: La Vorágine 5: ¿Qué Hacer?
  type: MusicAlbum
  date published: 2003-08-19
isrc code: ES71G2203322

Ankatu
type: MusicRecording
duration: PT3M31S
duration ms: 211000
explicit: false
by artist: Los Jaivas
in album: La Vorágine 5: ¿Qué Hacer?
  type: MusicAlbum
  date published: 2003-08-19
isrc code: ES71G2203323

Cuequita
type: MusicRecording
duration: PT3M17S
duration ms: 197000
explicit: false
by artist: Los Jaivas
in album: La Vorágine 5: ¿Qué Hacer?
  type: MusicAlbum
  date published: 2003-08-19
isrc code: ES71G2203324