Toser One
type: MusicGroup
genre: latin hip hop
genre: mexican hip hop
popularity: 60
followers: 691292
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8e6192eaa10ff351ddcee564791a9a243dedac67afeb70f530cb17445ed61a1
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/bb8b1270-30cf-4176-b2a6-37dff59228f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb8b1270-30cf-4176-b2a6-37dff59228f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb8b1270-30cf-4176-b2a6-37dff59228f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8e6192eaa10ff351ddcee564791a9a243dedac67afeb70f530cb17445ed61a1","name":"Toser One","registered_at":"2026-06-12T08:28:33Z","symbol":"NIM0242272","token_address":"0x6778c4bce244d3e3c56bbbb17673ef092af87a5c","type":"artist","uuid":"bb8b1270-30cf-4176-b2a6-37dff59228f6"}
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 0xf8e6192eaa10ff351ddcee564791a9a243dedac67afeb70f530cb17445ed61a1. 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/bb8b1270-30cf-4176-b2a6-37dff59228f6.json and https://artists.proofprofile.net/proofs/artist/bb8b1270-30cf-4176-b2a6-37dff59228f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xf8e6192eaa10ff351ddcee564791a9a243dedac67afeb70f530cb17445ed61a1","name":"Toser One","registered_at":"2026-06-12T08:28:33Z","symbol":"NIM0242272","token_address":"0x6778c4bce244d3e3c56bbbb17673ef092af87a5c","type":"artist","uuid":"bb8b1270-30cf-4176-b2a6-37dff59228f6"}
album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
  track: Con Lo Mío
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203000
    explicit: false
    by artist: Toser One
    in album: Luz & Sombra
      type: MusicAlbum
      date published: 2021-09-30
    isrc code: US3DF2172527
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T04:00:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398
    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/1qOm3RMpPzSE54rHHovvTf.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qOm3RMpPzSE54rHHovvTf
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398","isrc":"US3DF2172527","name":"Con Lo Mío","registered_at":"2026-06-08T04:00:41Z","spotify_id":"1qOm3RMpPzSE54rHHovvTf","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398. 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/1qOm3RMpPzSE54rHHovvTf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qOm3RMpPzSE54rHHovvTf.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398","isrc":"US3DF2172527","name":"Con Lo Mío","registered_at":"2026-06-08T04:00:41Z","spotify_id":"1qOm3RMpPzSE54rHHovvTf","type":"track"}
  track: Bendito & Maldito
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228000
    explicit: false
    by artist: Toser One
    in album: Luz & Sombra
      type: MusicAlbum
      date published: 2021-09-30
    isrc code: US3DF2172528
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T20:42:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91
    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/4Mqg06OdCHnfYLkqaFUg7D.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Mqg06OdCHnfYLkqaFUg7D
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91","isrc":"US3DF2172528","name":"Bendito & Maldito","registered_at":"2026-06-07T20:42:13Z","spotify_id":"4Mqg06OdCHnfYLkqaFUg7D","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91. 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/4Mqg06OdCHnfYLkqaFUg7D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Mqg06OdCHnfYLkqaFUg7D.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91","isrc":"US3DF2172528","name":"Bendito & Maldito","registered_at":"2026-06-07T20:42:13Z","spotify_id":"4Mqg06OdCHnfYLkqaFUg7D","type":"track"}
  track: De Callejón
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231500
    explicit: false
    by artist: Toser One
    in album: Luz & Sombra
      type: MusicAlbum
      date published: 2021-09-30
    isrc code: US3DF2172529
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T21:02:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84
    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/0Z1ap3SVAzq7XjUgp6v9gH.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Z1ap3SVAzq7XjUgp6v9gH
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84","isrc":"US3DF2172529","name":"De Callejón","registered_at":"2026-06-08T21:02:49Z","spotify_id":"0Z1ap3SVAzq7XjUgp6v9gH","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84. 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/0Z1ap3SVAzq7XjUgp6v9gH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Z1ap3SVAzq7XjUgp6v9gH.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84","isrc":"US3DF2172529","name":"De Callejón","registered_at":"2026-06-08T21:02:49Z","spotify_id":"0Z1ap3SVAzq7XjUgp6v9gH","type":"track"}
  track: Entendí
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176500
    explicit: false
    by artist: Toser One
    in album: Luz & Sombra
      type: MusicAlbum
      date published: 2021-09-30
    isrc code: US3DF2172530
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T18:55:42+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Ando
  track: Luz & Sombra
  track: Venimos De La Calle
  track: Drxgx
  track: Mi Barrio
  track: Vivo & Muero
album: Ustedes Háganse Bolas, Vol. 3
album: Ustedes Háganse Bolas, Vol. 2
album: Ustedes Háganse Bolas, Vol. 1
album: Las Buenas, Vol.2
album: Las Buenas, Vol.1
album: Sigo Adelante
album: Sí Sí Sí (Seh Seh Seh)
album: Quiero Volar
album: Patrullando
album: Rayamos
album: Ni Como Amigo
album: Allá en las Nubes
album: Gracias a Ti
album: Alzypher Vol.15
album: Te Amodio
album: Se los Cargó el Payaso
album: Malvada
album: Perdido
album: Nací Para Ganar
album: Toda la Semana
album: No Voy a Parar
album: Mucho Wannabe
album: Sangre Fría
album: Ya No Quiero Verte
album: ¿Cómo la Ves?
album: Soledad
album: Los Tres Reyes Vagos #4
album: Rap Real
album: Triste y Solo
album: Sin Ti Un Segundo
album: Te Perdí
album: Por La Calle Suena
album: Ya Se Dio
album: Never Die
album: El Fiestón
album: Siempre Solo
album: No Pregunte
album: Zona Roja
album: Suficiente
album: Me Respalda el Barrio
album: A la Braviada
album: Mexicolombia
album: Pixeleados
album: Somos Varios
album: Te Extraño
album: AGW Hits #1
album: Fumar y Volar
album: Otra Cama
album: Cagapalo
album: Lo Que Yo Soy
album: La derramas o la bebes
album: Cuanto Te Quiero
album: De La Calle
album: Vida De Pobre
album: Pueblo Sin Ley
album: En una Nube
album: La Receta
album: Lo Que Fué Ya Fue
album: Diario en el Barrio
album: Cicatrices
album: Vuela el Humo
album: Sin Escapatoria

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e

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/4r2dwtNHEYAbIUvrlnxK1z.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r2dwtNHEYAbIUvrlnxK1z

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e","isrc":"US3DF2172530","name":"Entendí","registered_at":"2026-06-09T18:55:42Z","spotify_id":"4r2dwtNHEYAbIUvrlnxK1z","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 0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e. 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/4r2dwtNHEYAbIUvrlnxK1z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r2dwtNHEYAbIUvrlnxK1z.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e","isrc":"US3DF2172530","name":"Entendí","registered_at":"2026-06-09T18:55:42Z","spotify_id":"4r2dwtNHEYAbIUvrlnxK1z","type":"track"}

Ando
type: MusicRecording
duration: PT3M3S
duration ms: 183000
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:04:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcff114b7fab4d628687e4862fbbc580a86c865490e89905169b6e459fb204f8d
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/4PqpmCYHRs6jzhbEmGR4zH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PqpmCYHRs6jzhbEmGR4zH
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 0xcff114b7fab4d628687e4862fbbc580a86c865490e89905169b6e459fb204f8d. 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/4PqpmCYHRs6jzhbEmGR4zH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PqpmCYHRs6jzhbEmGR4zH.
  date published: 2026-06-13T17:25:41Z

Luz & Sombra
type: MusicRecording
duration: PT3M51S
duration ms: 231000
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:03:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66
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/4Wpe8K9ExzUDKDt9I5YUds.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wpe8K9ExzUDKDt9I5YUds
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66","isrc":"US3DF2172532","name":"Luz & Sombra","registered_at":"2026-06-09T19:03:01Z","spotify_id":"4Wpe8K9ExzUDKDt9I5YUds","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66. 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/4Wpe8K9ExzUDKDt9I5YUds.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wpe8K9ExzUDKDt9I5YUds.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66","isrc":"US3DF2172532","name":"Luz & Sombra","registered_at":"2026-06-09T19:03:01Z","spotify_id":"4Wpe8K9ExzUDKDt9I5YUds","type":"track"}

Venimos De La Calle
type: MusicRecording
duration: PT3M34S
duration ms: 214500
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:29:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdee045678660250a47ea0bc621366385e44a21c929d0d6a747f2c2bd8d430006
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/3mKWiKcL5zwqxQtrzbjcEn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mKWiKcL5zwqxQtrzbjcEn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdee045678660250a47ea0bc621366385e44a21c929d0d6a747f2c2bd8d430006","isrc":"US3DF2172533","name":"Venimos De La Calle","registered_at":"2026-06-07T01:29:09Z","spotify_id":"3mKWiKcL5zwqxQtrzbjcEn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee045678660250a47ea0bc621366385e44a21c929d0d6a747f2c2bd8d430006. 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/3mKWiKcL5zwqxQtrzbjcEn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mKWiKcL5zwqxQtrzbjcEn.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdee045678660250a47ea0bc621366385e44a21c929d0d6a747f2c2bd8d430006","isrc":"US3DF2172533","name":"Venimos De La Calle","registered_at":"2026-06-07T01:29:09Z","spotify_id":"3mKWiKcL5zwqxQtrzbjcEn","type":"track"}

Drxgx
type: MusicRecording
duration: PT3M8S
duration ms: 188000
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:59:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c3d5a607c96a421f7d8b3ee4d01816d3b655e22280759b2b0ed60fac66892c8
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/77ic63InDGfbeXqabGeT8B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ic63InDGfbeXqabGeT8B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3d5a607c96a421f7d8b3ee4d01816d3b655e22280759b2b0ed60fac66892c8. 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/77ic63InDGfbeXqabGeT8B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ic63InDGfbeXqabGeT8B.
  date published: 2026-06-13T15:41:10Z

Mi Barrio
type: MusicRecording
duration: PT2M53S
duration ms: 173500
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:34:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af
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/30rL6nNcO2CHS5IMmym9cU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30rL6nNcO2CHS5IMmym9cU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af","isrc":"US3DF2172535","name":"Mi Barrio","registered_at":"2026-06-10T18:34:45Z","spotify_id":"30rL6nNcO2CHS5IMmym9cU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af. 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/30rL6nNcO2CHS5IMmym9cU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30rL6nNcO2CHS5IMmym9cU.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af","isrc":"US3DF2172535","name":"Mi Barrio","registered_at":"2026-06-10T18:34:45Z","spotify_id":"30rL6nNcO2CHS5IMmym9cU","type":"track"}

Vivo & Muero
type: MusicRecording
duration: PT3M28S
duration ms: 208500
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:52:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed
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/6TlqVUeI5uIpjl0hWJXpex.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TlqVUeI5uIpjl0hWJXpex
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed","isrc":"US3DF2172536","name":"Vivo & Muero","registered_at":"2026-06-10T04:52:30Z","spotify_id":"6TlqVUeI5uIpjl0hWJXpex","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed. 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/6TlqVUeI5uIpjl0hWJXpex.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TlqVUeI5uIpjl0hWJXpex.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed","isrc":"US3DF2172536","name":"Vivo & Muero","registered_at":"2026-06-10T04:52:30Z","spotify_id":"6TlqVUeI5uIpjl0hWJXpex","type":"track"}

Ustedes Háganse Bolas, Vol. 3
type: MusicAlbum
date published: 2019-05-18
track: No Saben de Mi
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222040
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 3
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901634
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T17:32:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa93513b170263007ed1ee1bc0f509fef139b405b1375a857d34c4d3057b69c94
  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/6g95lemRLtFhrmU8cmpsQs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6g95lemRLtFhrmU8cmpsQs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa93513b170263007ed1ee1bc0f509fef139b405b1375a857d34c4d3057b69c94","isrc":"USHM21901634","name":"No Saben de Mi","registered_at":"2026-06-18T17:32:06Z","spotify_id":"6g95lemRLtFhrmU8cmpsQs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93513b170263007ed1ee1bc0f509fef139b405b1375a857d34c4d3057b69c94. 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/6g95lemRLtFhrmU8cmpsQs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6g95lemRLtFhrmU8cmpsQs.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa93513b170263007ed1ee1bc0f509fef139b405b1375a857d34c4d3057b69c94","isrc":"USHM21901634","name":"No Saben de Mi","registered_at":"2026-06-18T17:32:06Z","spotify_id":"6g95lemRLtFhrmU8cmpsQs","type":"track"}
track: Que Estan Hablando
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216737
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 3
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901635
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T18:19:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x623eb62b8ed6438ffa83c326ae19a2d90dbd5e12141c0e01b9bb522bbb0e3bba
  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/5APetEoB2QWXSvVqqhX5mW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5APetEoB2QWXSvVqqhX5mW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x623eb62b8ed6438ffa83c326ae19a2d90dbd5e12141c0e01b9bb522bbb0e3bba","isrc":"USHM21901635","name":"Que Estan Hablando","registered_at":"2026-06-21T18:19:48Z","spotify_id":"5APetEoB2QWXSvVqqhX5mW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623eb62b8ed6438ffa83c326ae19a2d90dbd5e12141c0e01b9bb522bbb0e3bba. 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/5APetEoB2QWXSvVqqhX5mW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5APetEoB2QWXSvVqqhX5mW.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x623eb62b8ed6438ffa83c326ae19a2d90dbd5e12141c0e01b9bb522bbb0e3bba","isrc":"USHM21901635","name":"Que Estan Hablando","registered_at":"2026-06-21T18:19:48Z","spotify_id":"5APetEoB2QWXSvVqqhX5mW","type":"track"}
track: Lo Que Menos Espere
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260022
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 3
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901636
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:40:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c363356285866f1d1493bfec716a58f030a3912bb5bf5d694165ad6b8986018
  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/53fwp0fxkG1Fj6FYxTARtt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53fwp0fxkG1Fj6FYxTARtt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c363356285866f1d1493bfec716a58f030a3912bb5bf5d694165ad6b8986018","isrc":"USHM21901636","name":"Lo Que Menos Espere","registered_at":"2026-06-09T08:40:44Z","spotify_id":"53fwp0fxkG1Fj6FYxTARtt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c363356285866f1d1493bfec716a58f030a3912bb5bf5d694165ad6b8986018. 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/53fwp0fxkG1Fj6FYxTARtt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53fwp0fxkG1Fj6FYxTARtt.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4c363356285866f1d1493bfec716a58f030a3912bb5bf5d694165ad6b8986018","isrc":"USHM21901636","name":"Lo Que Menos Espere","registered_at":"2026-06-09T08:40:44Z","spotify_id":"53fwp0fxkG1Fj6FYxTARtt","type":"track"}
track: Poco a Poco
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207021
  explicit: false
  by artist: Toser One
  by artist: Crista
  in album: Ustedes Háganse Bolas, Vol. 3
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901637
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T07:46:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb49abf590bba2c7545a59e9112a340b1b2c7cf6842fbfe73ab40b6777854d253
  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/2Cw3yjgTsyjlB1K7mR4wJ9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Cw3yjgTsyjlB1K7mR4wJ9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb49abf590bba2c7545a59e9112a340b1b2c7cf6842fbfe73ab40b6777854d253","isrc":"USHM21901637","name":"Poco a Poco","registered_at":"2026-06-20T07:46:19Z","spotify_id":"2Cw3yjgTsyjlB1K7mR4wJ9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49abf590bba2c7545a59e9112a340b1b2c7cf6842fbfe73ab40b6777854d253. 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/2Cw3yjgTsyjlB1K7mR4wJ9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Cw3yjgTsyjlB1K7mR4wJ9.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb49abf590bba2c7545a59e9112a340b1b2c7cf6842fbfe73ab40b6777854d253","isrc":"USHM21901637","name":"Poco a Poco","registered_at":"2026-06-20T07:46:19Z","spotify_id":"2Cw3yjgTsyjlB1K7mR4wJ9","type":"track"}
track: Ya No Quiero Andar Contigo
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205531
  explicit: false
  by artist: Toser One
  by artist: AJ. Valentina
  in album: Ustedes Háganse Bolas, Vol. 3
  isrc code: USHM21901638
  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: Apoco No
track: No Se Preocupen por Mi
track: Soy Mejor
track: Eso Me Pasa
track: Trabajando Estoy
track: No Me Digan Nada
track: Me Gustas

AJ. Valentina
type: MusicGroup

Ustedes Háganse Bolas, Vol. 3
type: MusicAlbum
date published: 2019-05-18

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T07:46:03+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x54e38b8ffdbffcae8963f66a0fe46cd1e6ec1120b1b170a6ae86840fd3b0c5ac

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/66YTLkbnMlBYmSpATPaQlC.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66YTLkbnMlBYmSpATPaQlC

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x54e38b8ffdbffcae8963f66a0fe46cd1e6ec1120b1b170a6ae86840fd3b0c5ac","isrc":"USHM21901638","name":"Ya No Quiero Andar Contigo","registered_at":"2026-06-20T07:46:03Z","spotify_id":"66YTLkbnMlBYmSpATPaQlC","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 0x54e38b8ffdbffcae8963f66a0fe46cd1e6ec1120b1b170a6ae86840fd3b0c5ac. 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/66YTLkbnMlBYmSpATPaQlC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66YTLkbnMlBYmSpATPaQlC.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x54e38b8ffdbffcae8963f66a0fe46cd1e6ec1120b1b170a6ae86840fd3b0c5ac","isrc":"USHM21901638","name":"Ya No Quiero Andar Contigo","registered_at":"2026-06-20T07:46:03Z","spotify_id":"66YTLkbnMlBYmSpATPaQlC","type":"track"}

Apoco No
type: MusicRecording
duration: PT5M0S
duration ms: 300042
explicit: false
by artist: Toser One
by artist: Under Side
in album: Ustedes Háganse Bolas, Vol. 3
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901639
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:55:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8007e5aeccb7738f03cf55ed3abe8a91a554f9ef6923c553452745c34d9f4f5c
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/3fk6a6jwrZSlYbObvDRkM7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fk6a6jwrZSlYbObvDRkM7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8007e5aeccb7738f03cf55ed3abe8a91a554f9ef6923c553452745c34d9f4f5c","isrc":"USHM21901639","name":"Apoco No","registered_at":"2026-06-25T22:55:09Z","spotify_id":"3fk6a6jwrZSlYbObvDRkM7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8007e5aeccb7738f03cf55ed3abe8a91a554f9ef6923c553452745c34d9f4f5c. 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/3fk6a6jwrZSlYbObvDRkM7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fk6a6jwrZSlYbObvDRkM7.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x8007e5aeccb7738f03cf55ed3abe8a91a554f9ef6923c553452745c34d9f4f5c","isrc":"USHM21901639","name":"Apoco No","registered_at":"2026-06-25T22:55:09Z","spotify_id":"3fk6a6jwrZSlYbObvDRkM7","type":"track"}

No Se Preocupen por Mi
type: MusicRecording
duration: PT2M27S
duration ms: 147304
explicit: false
by artist: Toser One
by artist: Richard Ahumada
in album: Ustedes Háganse Bolas, Vol. 3
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901640
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:27:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6525bc267226da22daf37ea50d72d4d99edc9ee198886fefd1b498053d7c79dd
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/0eBO74V5Liyp0fP3axkhd9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eBO74V5Liyp0fP3axkhd9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6525bc267226da22daf37ea50d72d4d99edc9ee198886fefd1b498053d7c79dd","isrc":"USHM21901640","name":"No Se Preocupen por Mi","registered_at":"2026-06-24T15:27:07Z","spotify_id":"0eBO74V5Liyp0fP3axkhd9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6525bc267226da22daf37ea50d72d4d99edc9ee198886fefd1b498053d7c79dd. 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/0eBO74V5Liyp0fP3axkhd9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eBO74V5Liyp0fP3axkhd9.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6525bc267226da22daf37ea50d72d4d99edc9ee198886fefd1b498053d7c79dd","isrc":"USHM21901640","name":"No Se Preocupen por Mi","registered_at":"2026-06-24T15:27:07Z","spotify_id":"0eBO74V5Liyp0fP3axkhd9","type":"track"}

Soy Mejor
type: MusicRecording
duration: PT3M21S
duration ms: 201273
explicit: false
by artist: Toser One
by artist: Alexis Chaires
in album: Ustedes Háganse Bolas, Vol. 3
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901641
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T20:07:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x364e97523b18ab8b2556ddd9ab495b84ffbc65f4342d22c56ac6f252676dfd12
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/4fkF6ZVWxwbezIOPTErnBJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fkF6ZVWxwbezIOPTErnBJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x364e97523b18ab8b2556ddd9ab495b84ffbc65f4342d22c56ac6f252676dfd12","isrc":"USHM21901641","name":"Soy Mejor","registered_at":"2026-06-22T20:07:48Z","spotify_id":"4fkF6ZVWxwbezIOPTErnBJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364e97523b18ab8b2556ddd9ab495b84ffbc65f4342d22c56ac6f252676dfd12. 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/4fkF6ZVWxwbezIOPTErnBJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fkF6ZVWxwbezIOPTErnBJ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x364e97523b18ab8b2556ddd9ab495b84ffbc65f4342d22c56ac6f252676dfd12","isrc":"USHM21901641","name":"Soy Mejor","registered_at":"2026-06-22T20:07:48Z","spotify_id":"4fkF6ZVWxwbezIOPTErnBJ","type":"track"}

Eso Me Pasa
type: MusicRecording
duration: PT3M58S
duration ms: 238889
explicit: false
by artist: Toser One
by artist: Nestor Mvl
in album: Ustedes Háganse Bolas, Vol. 3
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901642
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:00:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dd2f6b0f7aeb6adc3b2f28a6b3734f8080995a67066636df0f8c9b3ecffb716
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/2G8G3tRxa3hn8mAMV9yNKI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G8G3tRxa3hn8mAMV9yNKI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dd2f6b0f7aeb6adc3b2f28a6b3734f8080995a67066636df0f8c9b3ecffb716","isrc":"USHM21901642","name":"Eso Me Pasa","registered_at":"2026-06-09T19:00:50Z","spotify_id":"2G8G3tRxa3hn8mAMV9yNKI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd2f6b0f7aeb6adc3b2f28a6b3734f8080995a67066636df0f8c9b3ecffb716. 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/2G8G3tRxa3hn8mAMV9yNKI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G8G3tRxa3hn8mAMV9yNKI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5dd2f6b0f7aeb6adc3b2f28a6b3734f8080995a67066636df0f8c9b3ecffb716","isrc":"USHM21901642","name":"Eso Me Pasa","registered_at":"2026-06-09T19:00:50Z","spotify_id":"2G8G3tRxa3hn8mAMV9yNKI","type":"track"}

Trabajando Estoy
type: MusicRecording
duration: PT3M6S
duration ms: 186122
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 3
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901643
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:54:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x813653105f7eafd9c79d1cf5993b9cba4ccefda76666dd532ccd61812d03d7ff
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/7sXsaydWbOUCUUZpYPNwek.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sXsaydWbOUCUUZpYPNwek
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x813653105f7eafd9c79d1cf5993b9cba4ccefda76666dd532ccd61812d03d7ff","isrc":"USHM21901643","name":"Trabajando Estoy","registered_at":"2026-06-19T12:54:39Z","spotify_id":"7sXsaydWbOUCUUZpYPNwek","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813653105f7eafd9c79d1cf5993b9cba4ccefda76666dd532ccd61812d03d7ff. 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/7sXsaydWbOUCUUZpYPNwek.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sXsaydWbOUCUUZpYPNwek.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x813653105f7eafd9c79d1cf5993b9cba4ccefda76666dd532ccd61812d03d7ff","isrc":"USHM21901643","name":"Trabajando Estoy","registered_at":"2026-06-19T12:54:39Z","spotify_id":"7sXsaydWbOUCUUZpYPNwek","type":"track"}

No Me Digan Nada
type: MusicRecording
duration: PT3M41S
duration ms: 221231
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 3
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901644
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:05:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae32704c8409d8ce13253b409827d969ff24d8d644730ee0036451fab3852d93
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/4NtilfDz20aJ26teCWJJxa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NtilfDz20aJ26teCWJJxa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae32704c8409d8ce13253b409827d969ff24d8d644730ee0036451fab3852d93","isrc":"USHM21901644","name":"No Me Digan Nada","registered_at":"2026-06-07T14:05:40Z","spotify_id":"4NtilfDz20aJ26teCWJJxa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae32704c8409d8ce13253b409827d969ff24d8d644730ee0036451fab3852d93. 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/4NtilfDz20aJ26teCWJJxa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NtilfDz20aJ26teCWJJxa.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xae32704c8409d8ce13253b409827d969ff24d8d644730ee0036451fab3852d93","isrc":"USHM21901644","name":"No Me Digan Nada","registered_at":"2026-06-07T14:05:40Z","spotify_id":"4NtilfDz20aJ26teCWJJxa","type":"track"}

Me Gustas
type: MusicRecording
duration: PT4M56S
duration ms: 296672
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 3
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901645
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:58:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f95e405a16bff1c2ac5790416c3eda0db548a3a969ef0f50a439d4d0dc2b4b5
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/36f9ruNiPmfGAWVSxqg6IF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36f9ruNiPmfGAWVSxqg6IF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f95e405a16bff1c2ac5790416c3eda0db548a3a969ef0f50a439d4d0dc2b4b5","isrc":"USHM21901645","name":"Me Gustas","registered_at":"2026-06-09T18:58:31Z","spotify_id":"36f9ruNiPmfGAWVSxqg6IF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f95e405a16bff1c2ac5790416c3eda0db548a3a969ef0f50a439d4d0dc2b4b5. 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/36f9ruNiPmfGAWVSxqg6IF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36f9ruNiPmfGAWVSxqg6IF.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1f95e405a16bff1c2ac5790416c3eda0db548a3a969ef0f50a439d4d0dc2b4b5","isrc":"USHM21901645","name":"Me Gustas","registered_at":"2026-06-09T18:58:31Z","spotify_id":"36f9ruNiPmfGAWVSxqg6IF","type":"track"}

Ustedes Háganse Bolas, Vol. 2
type: MusicAlbum
date published: 2019-05-18
track: Ustedes Háganse Bolas
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199157
  explicit: false
  by artist: Toser One
  by artist: Zaiko
  by artist: Nuco
  by artist: Griser
  by artist: Maniako
  in album: Ustedes Háganse Bolas, Vol. 2
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901595
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T03:50:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x02afd297347b468e2fe5004eb46801d11ef3849181265704a09539cd7e71e081
  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/6HYd6phy6iSEjKtdpnBVIC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HYd6phy6iSEjKtdpnBVIC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x02afd297347b468e2fe5004eb46801d11ef3849181265704a09539cd7e71e081","isrc":"USHM21901595","name":"Ustedes Háganse Bolas","registered_at":"2026-06-22T03:50:15Z","spotify_id":"6HYd6phy6iSEjKtdpnBVIC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02afd297347b468e2fe5004eb46801d11ef3849181265704a09539cd7e71e081. 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/6HYd6phy6iSEjKtdpnBVIC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HYd6phy6iSEjKtdpnBVIC.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x02afd297347b468e2fe5004eb46801d11ef3849181265704a09539cd7e71e081","isrc":"USHM21901595","name":"Ustedes Háganse Bolas","registered_at":"2026-06-22T03:50:15Z","spotify_id":"6HYd6phy6iSEjKtdpnBVIC","type":"track"}
track: No Volveras
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222955
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 2
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901596
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:57:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b
  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/3MCQ4IuuENjXzHdtX6mCyg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MCQ4IuuENjXzHdtX6mCyg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b","isrc":"USHM21901596","name":"No Volveras","registered_at":"2026-06-08T20:57:38Z","spotify_id":"3MCQ4IuuENjXzHdtX6mCyg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b. 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/3MCQ4IuuENjXzHdtX6mCyg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MCQ4IuuENjXzHdtX6mCyg.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b","isrc":"USHM21901596","name":"No Volveras","registered_at":"2026-06-08T20:57:38Z","spotify_id":"3MCQ4IuuENjXzHdtX6mCyg","type":"track"}
track: Acostumbrado
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192052
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 2
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901597
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T11:19:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9da2e5d20ec2a5ae801072473eb0c08ac28f36be74934fc7ad2a1d08cb0913dd
  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/3IplJ57N9Rmh66HtrTfnzt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IplJ57N9Rmh66HtrTfnzt
  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 0x9da2e5d20ec2a5ae801072473eb0c08ac28f36be74934fc7ad2a1d08cb0913dd. 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/3IplJ57N9Rmh66HtrTfnzt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IplJ57N9Rmh66HtrTfnzt.
    date published: 2026-06-13T12:47:07Z
track: Sigo Matando
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189387
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 2
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901598
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T12:59:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f685e93c331ec47a762a3f2a451c429e05e4929cd5cdfe580e166e077b17f39
  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/31atcNl6dV1NzV87Utp5rj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31atcNl6dV1NzV87Utp5rj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f685e93c331ec47a762a3f2a451c429e05e4929cd5cdfe580e166e077b17f39","isrc":"USHM21901598","name":"Sigo Matando","registered_at":"2026-06-19T12:59:32Z","spotify_id":"31atcNl6dV1NzV87Utp5rj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f685e93c331ec47a762a3f2a451c429e05e4929cd5cdfe580e166e077b17f39. 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/31atcNl6dV1NzV87Utp5rj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31atcNl6dV1NzV87Utp5rj.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x6f685e93c331ec47a762a3f2a451c429e05e4929cd5cdfe580e166e077b17f39","isrc":"USHM21901598","name":"Sigo Matando","registered_at":"2026-06-19T12:59:32Z","spotify_id":"31atcNl6dV1NzV87Utp5rj","type":"track"}
track: Respeto
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220290
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 2
  isrc code: USHM21901599
  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: Tranquilo y de Pie
track: Nadie Dijo Que Era Facil
track: Dejavu
track: Camino Sin Pensar
track: Dos Contra Cuantos
track: Hablan por Hablar

Ustedes Háganse Bolas, Vol. 2
type: MusicAlbum
date published: 2019-05-18

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-23T08:16:31+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xabd141c0d61d0376401d49c0a74d91db6cd807a417afe94c51b47e0c00879596

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/617frLLxXuE7bl1eLEOSti.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/617frLLxXuE7bl1eLEOSti

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd141c0d61d0376401d49c0a74d91db6cd807a417afe94c51b47e0c00879596. 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/617frLLxXuE7bl1eLEOSti.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/617frLLxXuE7bl1eLEOSti.
date published: 2026-07-02T03:55:08Z

Tranquilo y de Pie
type: MusicRecording
duration: PT2M57S
duration ms: 177319
explicit: false
by artist: Toser One
by artist: Richard Ahumada
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901600
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T05:48:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6bb6f313994ccf009400908763b73695a9dd5d67cd804561ed74f8047499332
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/7hVOEJOBJuBBRrY5KZFt1o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hVOEJOBJuBBRrY5KZFt1o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6bb6f313994ccf009400908763b73695a9dd5d67cd804561ed74f8047499332","isrc":"USHM21901600","name":"Tranquilo y de Pie","registered_at":"2026-06-27T05:48:39Z","spotify_id":"7hVOEJOBJuBBRrY5KZFt1o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bb6f313994ccf009400908763b73695a9dd5d67cd804561ed74f8047499332. 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/7hVOEJOBJuBBRrY5KZFt1o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hVOEJOBJuBBRrY5KZFt1o.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf6bb6f313994ccf009400908763b73695a9dd5d67cd804561ed74f8047499332","isrc":"USHM21901600","name":"Tranquilo y de Pie","registered_at":"2026-06-27T05:48:39Z","spotify_id":"7hVOEJOBJuBBRrY5KZFt1o","type":"track"}

Nadie Dijo Que Era Facil
type: MusicRecording
duration: PT4M54S
duration ms: 294060
explicit: false
by artist: Toser One
by artist: Zaiko
by artist: Nuco
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901601
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:56:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ad37cae8882234acb54fed3bdcffd1a3cc4ba74f659f14b94ea29325a9cdfe5
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/7tve46j46krg9xvhw7m6Ku.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tve46j46krg9xvhw7m6Ku
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ad37cae8882234acb54fed3bdcffd1a3cc4ba74f659f14b94ea29325a9cdfe5","isrc":"USHM21901601","name":"Nadie Dijo Que Era Facil","registered_at":"2026-06-25T22:56:05Z","spotify_id":"7tve46j46krg9xvhw7m6Ku","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad37cae8882234acb54fed3bdcffd1a3cc4ba74f659f14b94ea29325a9cdfe5. 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/7tve46j46krg9xvhw7m6Ku.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tve46j46krg9xvhw7m6Ku.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5ad37cae8882234acb54fed3bdcffd1a3cc4ba74f659f14b94ea29325a9cdfe5","isrc":"USHM21901601","name":"Nadie Dijo Que Era Facil","registered_at":"2026-06-25T22:56:05Z","spotify_id":"7tve46j46krg9xvhw7m6Ku","type":"track"}

Dejavu
type: MusicRecording
duration: PT3M3S
duration ms: 183484
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901602
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:17:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x407918ef47bc7bf4d59da1ca40eb467ca0c78db4d52eb2540699d7009bad2357
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/2WFnILtOOGYxOWqfpEIHlB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WFnILtOOGYxOWqfpEIHlB
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 0x407918ef47bc7bf4d59da1ca40eb467ca0c78db4d52eb2540699d7009bad2357. 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/2WFnILtOOGYxOWqfpEIHlB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WFnILtOOGYxOWqfpEIHlB.
  date published: 2026-07-02T03:55:08Z

Camino Sin Pensar
type: MusicRecording
duration: PT2M41S
duration ms: 161515
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901603
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:14:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeebb2230a4c4fe7c3225493a9acf0ae0e5e82dc79096d9ac92538413281f1a00
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/4JppDHo8ZtqsdAlsVRqrE9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JppDHo8ZtqsdAlsVRqrE9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeebb2230a4c4fe7c3225493a9acf0ae0e5e82dc79096d9ac92538413281f1a00","isrc":"USHM21901603","name":"Camino Sin Pensar","registered_at":"2026-06-23T08:14:13Z","spotify_id":"4JppDHo8ZtqsdAlsVRqrE9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeebb2230a4c4fe7c3225493a9acf0ae0e5e82dc79096d9ac92538413281f1a00. 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/4JppDHo8ZtqsdAlsVRqrE9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JppDHo8ZtqsdAlsVRqrE9.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xeebb2230a4c4fe7c3225493a9acf0ae0e5e82dc79096d9ac92538413281f1a00","isrc":"USHM21901603","name":"Camino Sin Pensar","registered_at":"2026-06-23T08:14:13Z","spotify_id":"4JppDHo8ZtqsdAlsVRqrE9","type":"track"}

Dos Contra Cuantos
type: MusicRecording
duration: PT3M31S
duration ms: 211095
explicit: false
by artist: Toser One
by artist: Alexis Chaires
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901604
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:33:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa434fbefa2039d66a217672428505d89198f2d39650d96c858ea3569c3c89bc3
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/2IcPVpl7dhp5ZuuZpPFTja.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IcPVpl7dhp5ZuuZpPFTja
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa434fbefa2039d66a217672428505d89198f2d39650d96c858ea3569c3c89bc3","isrc":"USHM21901604","name":"Dos Contra Cuantos","registered_at":"2026-06-21T04:33:38Z","spotify_id":"2IcPVpl7dhp5ZuuZpPFTja","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa434fbefa2039d66a217672428505d89198f2d39650d96c858ea3569c3c89bc3. 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/2IcPVpl7dhp5ZuuZpPFTja.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IcPVpl7dhp5ZuuZpPFTja.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa434fbefa2039d66a217672428505d89198f2d39650d96c858ea3569c3c89bc3","isrc":"USHM21901604","name":"Dos Contra Cuantos","registered_at":"2026-06-21T04:33:38Z","spotify_id":"2IcPVpl7dhp5ZuuZpPFTja","type":"track"}

Hablan por Hablar
type: MusicRecording
duration: PT3M29S
duration ms: 209136
explicit: false
by artist: Toser One
by artist: Tabernario MxM
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:50:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb40cdceba8c7ae504d9516063f3760dcf91dcacd198b2803bc6571310a98264d
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/7MsyqIYaYA17kAY0vbeKVt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MsyqIYaYA17kAY0vbeKVt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb40cdceba8c7ae504d9516063f3760dcf91dcacd198b2803bc6571310a98264d","isrc":"USHM21901605","name":"Hablan por Hablar","registered_at":"2026-06-22T03:50:28Z","spotify_id":"7MsyqIYaYA17kAY0vbeKVt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40cdceba8c7ae504d9516063f3760dcf91dcacd198b2803bc6571310a98264d. 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/7MsyqIYaYA17kAY0vbeKVt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MsyqIYaYA17kAY0vbeKVt.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb40cdceba8c7ae504d9516063f3760dcf91dcacd198b2803bc6571310a98264d","isrc":"USHM21901605","name":"Hablan por Hablar","registered_at":"2026-06-22T03:50:28Z","spotify_id":"7MsyqIYaYA17kAY0vbeKVt","type":"track"}

Ustedes Háganse Bolas, Vol. 1
type: MusicAlbum
date published: 2019-05-18
track: Ustedes Haganse Bolas
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263836
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 1
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901458
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T17:32:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8294c469a193f7041045b66ef64ee9f37621595adc24053abc5c7d16fee6bca3
  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/0tM3SHxIeGaI0UkwYtTbCb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tM3SHxIeGaI0UkwYtTbCb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8294c469a193f7041045b66ef64ee9f37621595adc24053abc5c7d16fee6bca3","isrc":"USHM21901458","name":"Ustedes Haganse Bolas","registered_at":"2026-06-18T17:32:24Z","spotify_id":"0tM3SHxIeGaI0UkwYtTbCb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8294c469a193f7041045b66ef64ee9f37621595adc24053abc5c7d16fee6bca3. 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/0tM3SHxIeGaI0UkwYtTbCb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tM3SHxIeGaI0UkwYtTbCb.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8294c469a193f7041045b66ef64ee9f37621595adc24053abc5c7d16fee6bca3","isrc":"USHM21901458","name":"Ustedes Haganse Bolas","registered_at":"2026-06-18T17:32:24Z","spotify_id":"0tM3SHxIeGaI0UkwYtTbCb","type":"track"}
track: Me Gusta el Vicio
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268460
  explicit: false
  by artist: Toser One
  by artist: Nucko
  by artist: Bokcal
  in album: Ustedes Háganse Bolas, Vol. 1
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901459
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:50:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7dd52796ace28c118c89af82713e7e6d819a5001ef8cb7820971b152c3f1253f
  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/5cXVWStoGaRbSG0TeH9yXq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cXVWStoGaRbSG0TeH9yXq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7dd52796ace28c118c89af82713e7e6d819a5001ef8cb7820971b152c3f1253f","isrc":"USHM21901459","name":"Me Gusta el Vicio","registered_at":"2026-06-08T12:50:12Z","spotify_id":"5cXVWStoGaRbSG0TeH9yXq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd52796ace28c118c89af82713e7e6d819a5001ef8cb7820971b152c3f1253f. 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/5cXVWStoGaRbSG0TeH9yXq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cXVWStoGaRbSG0TeH9yXq.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7dd52796ace28c118c89af82713e7e6d819a5001ef8cb7820971b152c3f1253f","isrc":"USHM21901459","name":"Me Gusta el Vicio","registered_at":"2026-06-08T12:50:12Z","spotify_id":"5cXVWStoGaRbSG0TeH9yXq","type":"track"}
track: No Vales la Pena
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187248
  explicit: false
  by artist: Toser One
  by artist: David Martinez
  in album: Ustedes Háganse Bolas, Vol. 1
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901460
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T04:36:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5d215b1e2c0d78e45bf6bb91c75d48fa69ca8ad6be356b1362845c22822d1e2
  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/2McW80vp8bom3Edt5qAaDB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2McW80vp8bom3Edt5qAaDB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf5d215b1e2c0d78e45bf6bb91c75d48fa69ca8ad6be356b1362845c22822d1e2","isrc":"USHM21901460","name":"No Vales la Pena","registered_at":"2026-06-21T04:36:52Z","spotify_id":"2McW80vp8bom3Edt5qAaDB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d215b1e2c0d78e45bf6bb91c75d48fa69ca8ad6be356b1362845c22822d1e2. 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/2McW80vp8bom3Edt5qAaDB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2McW80vp8bom3Edt5qAaDB.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf5d215b1e2c0d78e45bf6bb91c75d48fa69ca8ad6be356b1362845c22822d1e2","isrc":"USHM21901460","name":"No Vales la Pena","registered_at":"2026-06-21T04:36:52Z","spotify_id":"2McW80vp8bom3Edt5qAaDB","type":"track"}
track: La Verdad Duele
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203781
  explicit: false
  by artist: Toser One
  by artist: Nestor Mvl
  in album: Ustedes Háganse Bolas, Vol. 1
    type: MusicAlbum
    date published: 2019-05-18
  isrc code: USHM21901461
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:39:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a4008535513748d4693f72a491fc0850df463b0c7e52eedd64d11deea903f3f
  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/7L2YELUdj1HJs6PWVcBnzC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7L2YELUdj1HJs6PWVcBnzC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0a4008535513748d4693f72a491fc0850df463b0c7e52eedd64d11deea903f3f","isrc":"USHM21901461","name":"La Verdad Duele","registered_at":"2026-06-18T16:39:38Z","spotify_id":"7L2YELUdj1HJs6PWVcBnzC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4008535513748d4693f72a491fc0850df463b0c7e52eedd64d11deea903f3f. 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/7L2YELUdj1HJs6PWVcBnzC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7L2YELUdj1HJs6PWVcBnzC.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x0a4008535513748d4693f72a491fc0850df463b0c7e52eedd64d11deea903f3f","isrc":"USHM21901461","name":"La Verdad Duele","registered_at":"2026-06-18T16:39:38Z","spotify_id":"7L2YELUdj1HJs6PWVcBnzC","type":"track"}
track: Me Preocupo
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184163
  explicit: false
  by artist: Toser One
  in album: Ustedes Háganse Bolas, Vol. 1
  isrc code: USHM21901462
  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: Me Tiran
track: Esa Sensación
track: No Busco Que Me Entienda
track: Bien y Mal
track: No Esten Mamando
track: Que Onda Carnales

Toser One
type: MusicGroup

Ustedes Háganse Bolas, Vol. 1
type: MusicAlbum
date published: 2019-05-18

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T17:32:06+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x1459d6b890be3ff5dc70538a4d0976d65183e0658a3d9bcef8e1170fda7f87ab

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/7kcr2KUlQCo9ruI7h0m7c7.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kcr2KUlQCo9ruI7h0m7c7

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x1459d6b890be3ff5dc70538a4d0976d65183e0658a3d9bcef8e1170fda7f87ab","isrc":"USHM21901462","name":"Me Preocupo","registered_at":"2026-06-18T17:32:06Z","spotify_id":"7kcr2KUlQCo9ruI7h0m7c7","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 0x1459d6b890be3ff5dc70538a4d0976d65183e0658a3d9bcef8e1170fda7f87ab. 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/7kcr2KUlQCo9ruI7h0m7c7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kcr2KUlQCo9ruI7h0m7c7.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x1459d6b890be3ff5dc70538a4d0976d65183e0658a3d9bcef8e1170fda7f87ab","isrc":"USHM21901462","name":"Me Preocupo","registered_at":"2026-06-18T17:32:06Z","spotify_id":"7kcr2KUlQCo9ruI7h0m7c7","type":"track"}

Me Tiran
type: MusicRecording
duration: PT3M7S
duration ms: 187167
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 1
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901463
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:53:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaef2a42b853e83c5386f00d09db58bdf05ff9842db94da04be942dcf0198dcc0
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/5A5lNadZS8S72dtwU6axzK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5A5lNadZS8S72dtwU6axzK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaef2a42b853e83c5386f00d09db58bdf05ff9842db94da04be942dcf0198dcc0","isrc":"USHM21901463","name":"Me Tiran","registered_at":"2026-06-06T17:53:10Z","spotify_id":"5A5lNadZS8S72dtwU6axzK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef2a42b853e83c5386f00d09db58bdf05ff9842db94da04be942dcf0198dcc0. 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/5A5lNadZS8S72dtwU6axzK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5A5lNadZS8S72dtwU6axzK.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xaef2a42b853e83c5386f00d09db58bdf05ff9842db94da04be942dcf0198dcc0","isrc":"USHM21901463","name":"Me Tiran","registered_at":"2026-06-06T17:53:10Z","spotify_id":"5A5lNadZS8S72dtwU6axzK","type":"track"}

Esa Sensación
type: MusicRecording
duration: PT4M0S
duration ms: 240065
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 1
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901464
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:59:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05fc3a455aa3679f68271517dc1732de3bc1f34981bb529683be786068bd7417
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/69hVDaMPFjk00cmU5UmRgo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69hVDaMPFjk00cmU5UmRgo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05fc3a455aa3679f68271517dc1732de3bc1f34981bb529683be786068bd7417","isrc":"USHM21901464","name":"Esa Sensación","registered_at":"2026-06-19T12:59:28Z","spotify_id":"69hVDaMPFjk00cmU5UmRgo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05fc3a455aa3679f68271517dc1732de3bc1f34981bb529683be786068bd7417. 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/69hVDaMPFjk00cmU5UmRgo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69hVDaMPFjk00cmU5UmRgo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x05fc3a455aa3679f68271517dc1732de3bc1f34981bb529683be786068bd7417","isrc":"USHM21901464","name":"Esa Sensación","registered_at":"2026-06-19T12:59:28Z","spotify_id":"69hVDaMPFjk00cmU5UmRgo","type":"track"}

No Busco Que Me Entienda
type: MusicRecording
duration: PT3M9S
duration ms: 189387
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 1
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:33:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4058357285117f8671fc2f8c19df9bd61f523924ec66c74086bd30f93a19ea42
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/3RYnLxE6h8N2Q0FIfVjE8e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RYnLxE6h8N2Q0FIfVjE8e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4058357285117f8671fc2f8c19df9bd61f523924ec66c74086bd30f93a19ea42","isrc":"USHM21901465","name":"No Busco Que Me Entienda","registered_at":"2026-06-18T17:33:04Z","spotify_id":"3RYnLxE6h8N2Q0FIfVjE8e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4058357285117f8671fc2f8c19df9bd61f523924ec66c74086bd30f93a19ea42. 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/3RYnLxE6h8N2Q0FIfVjE8e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RYnLxE6h8N2Q0FIfVjE8e.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4058357285117f8671fc2f8c19df9bd61f523924ec66c74086bd30f93a19ea42","isrc":"USHM21901465","name":"No Busco Que Me Entienda","registered_at":"2026-06-18T17:33:04Z","spotify_id":"3RYnLxE6h8N2Q0FIfVjE8e","type":"track"}

Bien y Mal
type: MusicRecording
duration: PT2M48S
duration ms: 168072
explicit: false
by artist: Toser One
by artist: Thug Pol
in album: Ustedes Háganse Bolas, Vol. 1
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901466
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:02:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79e508fe8c7c8430d7fee33e3720f4b61ede6bd88ddd0bb0d75d7daa538c6a04
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/1UEXn2R0HqyjvS5pKpzoWT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UEXn2R0HqyjvS5pKpzoWT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79e508fe8c7c8430d7fee33e3720f4b61ede6bd88ddd0bb0d75d7daa538c6a04","isrc":"USHM21901466","name":"Bien y Mal","registered_at":"2026-06-11T03:02:22Z","spotify_id":"1UEXn2R0HqyjvS5pKpzoWT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e508fe8c7c8430d7fee33e3720f4b61ede6bd88ddd0bb0d75d7daa538c6a04. 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/1UEXn2R0HqyjvS5pKpzoWT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UEXn2R0HqyjvS5pKpzoWT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x79e508fe8c7c8430d7fee33e3720f4b61ede6bd88ddd0bb0d75d7daa538c6a04","isrc":"USHM21901466","name":"Bien y Mal","registered_at":"2026-06-11T03:02:22Z","spotify_id":"1UEXn2R0HqyjvS5pKpzoWT","type":"track"}

No Esten Mamando
type: MusicRecording
duration: PT2M54S
duration ms: 174888
explicit: false
by artist: Toser One
by artist: Chikis RA
in album: Ustedes Háganse Bolas, Vol. 1
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901467
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T05:50:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09ac217403df465cf72f693bd8e45cdc7091296da3bc0771eb67b3fee5181c57
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/2iTZaqIv7qRqxI4PRGs6aY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iTZaqIv7qRqxI4PRGs6aY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x09ac217403df465cf72f693bd8e45cdc7091296da3bc0771eb67b3fee5181c57","isrc":"USHM21901467","name":"No Esten Mamando","registered_at":"2026-06-27T05:50:03Z","spotify_id":"2iTZaqIv7qRqxI4PRGs6aY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ac217403df465cf72f693bd8e45cdc7091296da3bc0771eb67b3fee5181c57. 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/2iTZaqIv7qRqxI4PRGs6aY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iTZaqIv7qRqxI4PRGs6aY.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x09ac217403df465cf72f693bd8e45cdc7091296da3bc0771eb67b3fee5181c57","isrc":"USHM21901467","name":"No Esten Mamando","registered_at":"2026-06-27T05:50:03Z","spotify_id":"2iTZaqIv7qRqxI4PRGs6aY","type":"track"}

Que Onda Carnales
type: MusicRecording
duration: PT3M2S
duration ms: 182099
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 1
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901468
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:37:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddaa68b798b7b472b4519d06d26c76ca375315a79a09418f30a7526b57473762
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/3DvrZDfkUGHbK8HcX3mNT7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DvrZDfkUGHbK8HcX3mNT7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xddaa68b798b7b472b4519d06d26c76ca375315a79a09418f30a7526b57473762","isrc":"USHM21901468","name":"Que Onda Carnales","registered_at":"2026-06-09T08:37:28Z","spotify_id":"3DvrZDfkUGHbK8HcX3mNT7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddaa68b798b7b472b4519d06d26c76ca375315a79a09418f30a7526b57473762. 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/3DvrZDfkUGHbK8HcX3mNT7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DvrZDfkUGHbK8HcX3mNT7.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xddaa68b798b7b472b4519d06d26c76ca375315a79a09418f30a7526b57473762","isrc":"USHM21901468","name":"Que Onda Carnales","registered_at":"2026-06-09T08:37:28Z","spotify_id":"3DvrZDfkUGHbK8HcX3mNT7","type":"track"}

Las Buenas, Vol.2
type: MusicAlbum
date published: 2019-05-17
track: Aqui Hay de Tocho
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320078
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.2
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900513
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T00:36:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x91495c190d7a4c0554eb3d5d171e3b548816f62e1f25fa92c0bad008b89dc76e
  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/162QT6tRmv144y3KstKBcx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/162QT6tRmv144y3KstKBcx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x91495c190d7a4c0554eb3d5d171e3b548816f62e1f25fa92c0bad008b89dc76e","isrc":"USHM21900513","name":"Aqui Hay de Tocho","registered_at":"2026-06-20T00:36:59Z","spotify_id":"162QT6tRmv144y3KstKBcx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91495c190d7a4c0554eb3d5d171e3b548816f62e1f25fa92c0bad008b89dc76e. 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/162QT6tRmv144y3KstKBcx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/162QT6tRmv144y3KstKBcx.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x91495c190d7a4c0554eb3d5d171e3b548816f62e1f25fa92c0bad008b89dc76e","isrc":"USHM21900513","name":"Aqui Hay de Tocho","registered_at":"2026-06-20T00:36:59Z","spotify_id":"162QT6tRmv144y3KstKBcx","type":"track"}
track: Aunque Yo Muera
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200855
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.2
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900514
track: Bandoleros
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319634
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.2
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900515
track: Barrio Bajo
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288705
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.2
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900516
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:59:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0638fe9efd05d3250e0323fe7d8e25e8b8034d4b1de63e4cf0f1e3929f8e3e51
  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/2x3pjLWqMNhyxpIcNwX7e4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x3pjLWqMNhyxpIcNwX7e4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0638fe9efd05d3250e0323fe7d8e25e8b8034d4b1de63e4cf0f1e3929f8e3e51","isrc":"USHM21900516","name":"Barrio Bajo","registered_at":"2026-06-08T03:59:42Z","spotify_id":"2x3pjLWqMNhyxpIcNwX7e4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0638fe9efd05d3250e0323fe7d8e25e8b8034d4b1de63e4cf0f1e3929f8e3e51. 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/2x3pjLWqMNhyxpIcNwX7e4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x3pjLWqMNhyxpIcNwX7e4.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0638fe9efd05d3250e0323fe7d8e25e8b8034d4b1de63e4cf0f1e3929f8e3e51","isrc":"USHM21900516","name":"Barrio Bajo","registered_at":"2026-06-08T03:59:42Z","spotify_id":"2x3pjLWqMNhyxpIcNwX7e4","type":"track"}
track: Dime Cuanto Me Amas
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275304
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.2
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900517
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T07:43:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2605600bf05228dd392fffb3998c8717d46587980657aa70a141ab7aea5d2c4
  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/3fIrJlCvZnsOwqMWMGjGBd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fIrJlCvZnsOwqMWMGjGBd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb2605600bf05228dd392fffb3998c8717d46587980657aa70a141ab7aea5d2c4","isrc":"USHM21900517","name":"Dime Cuanto Me Amas","registered_at":"2026-06-20T07:43:06Z","spotify_id":"3fIrJlCvZnsOwqMWMGjGBd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2605600bf05228dd392fffb3998c8717d46587980657aa70a141ab7aea5d2c4. 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/3fIrJlCvZnsOwqMWMGjGBd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fIrJlCvZnsOwqMWMGjGBd.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb2605600bf05228dd392fffb3998c8717d46587980657aa70a141ab7aea5d2c4","isrc":"USHM21900517","name":"Dime Cuanto Me Amas","registered_at":"2026-06-20T07:43:06Z","spotify_id":"3fIrJlCvZnsOwqMWMGjGBd","type":"track"}
track: Llego La Hora
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212453
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.2
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900518
track: Me Discriminan
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250174
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.2
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900519
track: Meti las Penas en Alcohol
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252604
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.2
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900520
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:00:57+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Mexico Lindo (Remix)
track: Por Aqui Todo Sigue Igual
track: Que Me Importa
track: Sigo Activo
track: Sigo Siendo Calle
track: Su Envidia
track: Locos Somos Pocos

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x517e9910d16d9d929dc069e2d5b4bbd3e6520ec4b10c0d7cc1f9fd89d36dba62

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3KJxXr6ik5wNTi8zDiXSkH.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KJxXr6ik5wNTi8zDiXSkH

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x517e9910d16d9d929dc069e2d5b4bbd3e6520ec4b10c0d7cc1f9fd89d36dba62","isrc":"USHM21900520","name":"Meti las Penas en Alcohol","registered_at":"2026-06-10T01:00:57Z","spotify_id":"3KJxXr6ik5wNTi8zDiXSkH","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 0x517e9910d16d9d929dc069e2d5b4bbd3e6520ec4b10c0d7cc1f9fd89d36dba62. 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/3KJxXr6ik5wNTi8zDiXSkH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KJxXr6ik5wNTi8zDiXSkH.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x517e9910d16d9d929dc069e2d5b4bbd3e6520ec4b10c0d7cc1f9fd89d36dba62","isrc":"USHM21900520","name":"Meti las Penas en Alcohol","registered_at":"2026-06-10T01:00:57Z","spotify_id":"3KJxXr6ik5wNTi8zDiXSkH","type":"track"}

Mexico Lindo (Remix)
type: MusicRecording
duration: PT3M45S
duration ms: 225488
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.2
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900521
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:33:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ee44bc01221d691474dc50734e1b51d0be930d3e304af11af03db5313f43f5a
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/6SRwaHwiBQ5aQI8hKvIxhW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SRwaHwiBQ5aQI8hKvIxhW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ee44bc01221d691474dc50734e1b51d0be930d3e304af11af03db5313f43f5a","isrc":"USHM21900521","name":"Mexico Lindo (Remix)","registered_at":"2026-06-10T18:33:06Z","spotify_id":"6SRwaHwiBQ5aQI8hKvIxhW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee44bc01221d691474dc50734e1b51d0be930d3e304af11af03db5313f43f5a. 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/6SRwaHwiBQ5aQI8hKvIxhW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SRwaHwiBQ5aQI8hKvIxhW.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4ee44bc01221d691474dc50734e1b51d0be930d3e304af11af03db5313f43f5a","isrc":"USHM21900521","name":"Mexico Lindo (Remix)","registered_at":"2026-06-10T18:33:06Z","spotify_id":"6SRwaHwiBQ5aQI8hKvIxhW","type":"track"}

Por Aqui Todo Sigue Igual
type: MusicRecording
duration: PT3M21S
duration ms: 201874
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.2
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900522
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T05:49:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08c18d78846c1fa4461197348ebb510ccf3d16ed13b7b9ecba7e3be1be491d43
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/4syn9m4pp2cNDhoUGypnOl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4syn9m4pp2cNDhoUGypnOl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08c18d78846c1fa4461197348ebb510ccf3d16ed13b7b9ecba7e3be1be491d43","isrc":"USHM21900522","name":"Por Aqui Todo Sigue Igual","registered_at":"2026-06-27T05:49:33Z","spotify_id":"4syn9m4pp2cNDhoUGypnOl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c18d78846c1fa4461197348ebb510ccf3d16ed13b7b9ecba7e3be1be491d43. 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/4syn9m4pp2cNDhoUGypnOl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4syn9m4pp2cNDhoUGypnOl.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x08c18d78846c1fa4461197348ebb510ccf3d16ed13b7b9ecba7e3be1be491d43","isrc":"USHM21900522","name":"Por Aqui Todo Sigue Igual","registered_at":"2026-06-27T05:49:33Z","spotify_id":"4syn9m4pp2cNDhoUGypnOl","type":"track"}

Que Me Importa
type: MusicRecording
duration: PT2M35S
duration ms: 155506
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.2
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900523
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:43:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf66533aaa15834f808d564bc1c3cfca1a08aabc596a96eb9428779d75a31d7cc
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/0EcDou6wYIoz3Qi1siPSHj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EcDou6wYIoz3Qi1siPSHj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf66533aaa15834f808d564bc1c3cfca1a08aabc596a96eb9428779d75a31d7cc","isrc":"USHM21900523","name":"Que Me Importa","registered_at":"2026-06-20T07:43:30Z","spotify_id":"0EcDou6wYIoz3Qi1siPSHj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66533aaa15834f808d564bc1c3cfca1a08aabc596a96eb9428779d75a31d7cc. 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/0EcDou6wYIoz3Qi1siPSHj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EcDou6wYIoz3Qi1siPSHj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf66533aaa15834f808d564bc1c3cfca1a08aabc596a96eb9428779d75a31d7cc","isrc":"USHM21900523","name":"Que Me Importa","registered_at":"2026-06-20T07:43:30Z","spotify_id":"0EcDou6wYIoz3Qi1siPSHj","type":"track"}

Sigo Activo
type: MusicRecording
duration: PT3M30S
duration ms: 210416
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.2
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900524
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:43:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88b651137f05ac89c46c01eb20521a6644aeeb342e66dbf11f015db00049b11a
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/0xxlsYCjScfRMOI82XLzHw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xxlsYCjScfRMOI82XLzHw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88b651137f05ac89c46c01eb20521a6644aeeb342e66dbf11f015db00049b11a","isrc":"USHM21900524","name":"Sigo Activo","registered_at":"2026-06-20T07:43:38Z","spotify_id":"0xxlsYCjScfRMOI82XLzHw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b651137f05ac89c46c01eb20521a6644aeeb342e66dbf11f015db00049b11a. 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/0xxlsYCjScfRMOI82XLzHw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xxlsYCjScfRMOI82XLzHw.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x88b651137f05ac89c46c01eb20521a6644aeeb342e66dbf11f015db00049b11a","isrc":"USHM21900524","name":"Sigo Activo","registered_at":"2026-06-20T07:43:38Z","spotify_id":"0xxlsYCjScfRMOI82XLzHw","type":"track"}

Sigo Siendo Calle
type: MusicRecording
duration: PT4M37S
duration ms: 277551
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.2
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900525
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:39:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbae4ac65b8e4264cb12503e111fefc866617cbb101069f6236a822c91a6ab278
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/4GYxUTPepOmUKBSGpKlRXb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GYxUTPepOmUKBSGpKlRXb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbae4ac65b8e4264cb12503e111fefc866617cbb101069f6236a822c91a6ab278","isrc":"USHM21900525","name":"Sigo Siendo Calle","registered_at":"2026-06-20T19:39:46Z","spotify_id":"4GYxUTPepOmUKBSGpKlRXb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae4ac65b8e4264cb12503e111fefc866617cbb101069f6236a822c91a6ab278. 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/4GYxUTPepOmUKBSGpKlRXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GYxUTPepOmUKBSGpKlRXb.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xbae4ac65b8e4264cb12503e111fefc866617cbb101069f6236a822c91a6ab278","isrc":"USHM21900525","name":"Sigo Siendo Calle","registered_at":"2026-06-20T19:39:46Z","spotify_id":"4GYxUTPepOmUKBSGpKlRXb","type":"track"}

Su Envidia
type: MusicRecording
duration: PT3M26S
duration ms: 206497
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.2
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900526
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:57:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeda4d2269fbf0538fdcc2cd8ab6cf664076f9f3a1f516f7aea35abb07e256a65
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/7fq4LsiHvZNVG9AO2FfYcb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fq4LsiHvZNVG9AO2FfYcb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeda4d2269fbf0538fdcc2cd8ab6cf664076f9f3a1f516f7aea35abb07e256a65","isrc":"USHM21900526","name":"Su Envidia","registered_at":"2026-06-25T22:57:14Z","spotify_id":"7fq4LsiHvZNVG9AO2FfYcb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda4d2269fbf0538fdcc2cd8ab6cf664076f9f3a1f516f7aea35abb07e256a65. 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/7fq4LsiHvZNVG9AO2FfYcb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fq4LsiHvZNVG9AO2FfYcb.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xeda4d2269fbf0538fdcc2cd8ab6cf664076f9f3a1f516f7aea35abb07e256a65","isrc":"USHM21900526","name":"Su Envidia","registered_at":"2026-06-25T22:57:14Z","spotify_id":"7fq4LsiHvZNVG9AO2FfYcb","type":"track"}

Locos Somos Pocos
type: MusicRecording
duration: PT3M14S
duration ms: 194455
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.2
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900527
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:59:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf58a3850563f49dbd2dd4cf5c342175167f1fdf8164d222d6ce835e44dbc675
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/3jchqPTSfZjjUaOn9Ot44w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jchqPTSfZjjUaOn9Ot44w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf58a3850563f49dbd2dd4cf5c342175167f1fdf8164d222d6ce835e44dbc675","isrc":"USHM21900527","name":"Locos Somos Pocos","registered_at":"2026-06-25T22:59:23Z","spotify_id":"3jchqPTSfZjjUaOn9Ot44w","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf58a3850563f49dbd2dd4cf5c342175167f1fdf8164d222d6ce835e44dbc675. 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/3jchqPTSfZjjUaOn9Ot44w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jchqPTSfZjjUaOn9Ot44w.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xaf58a3850563f49dbd2dd4cf5c342175167f1fdf8164d222d6ce835e44dbc675","isrc":"USHM21900527","name":"Locos Somos Pocos","registered_at":"2026-06-25T22:59:23Z","spotify_id":"3jchqPTSfZjjUaOn9Ot44w","type":"track"}

Las Buenas, Vol.1
type: MusicAlbum
date published: 2019-05-17
track: Te Voy a Recordar
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212375
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.1
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900493
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T07:47:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00ccf3b13c999300aa373a85d328058d3ef9129a9d83a840ae5d04c3bdad1eec
  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/5WrQbarls2JR5Icso0U3vI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WrQbarls2JR5Icso0U3vI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x00ccf3b13c999300aa373a85d328058d3ef9129a9d83a840ae5d04c3bdad1eec","isrc":"USHM21900493","name":"Te Voy a Recordar","registered_at":"2026-06-20T07:47:43Z","spotify_id":"5WrQbarls2JR5Icso0U3vI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ccf3b13c999300aa373a85d328058d3ef9129a9d83a840ae5d04c3bdad1eec. 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/5WrQbarls2JR5Icso0U3vI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WrQbarls2JR5Icso0U3vI.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x00ccf3b13c999300aa373a85d328058d3ef9129a9d83a840ae5d04c3bdad1eec","isrc":"USHM21900493","name":"Te Voy a Recordar","registered_at":"2026-06-20T07:47:43Z","spotify_id":"5WrQbarls2JR5Icso0U3vI","type":"track"}
track: Cuando Te Besé
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221910
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.1
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900494
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T04:32:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x84e8196bce28d0b6e5f27bc3b1b205da4eceaee1b0a71ef633e5a26d112a6659
  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/7yQ5joPJ4MQVwW0eaVav9k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yQ5joPJ4MQVwW0eaVav9k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x84e8196bce28d0b6e5f27bc3b1b205da4eceaee1b0a71ef633e5a26d112a6659","isrc":"USHM21900494","name":"Cuando Te Besé","registered_at":"2026-06-21T04:32:44Z","spotify_id":"7yQ5joPJ4MQVwW0eaVav9k","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e8196bce28d0b6e5f27bc3b1b205da4eceaee1b0a71ef633e5a26d112a6659. 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/7yQ5joPJ4MQVwW0eaVav9k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yQ5joPJ4MQVwW0eaVav9k.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x84e8196bce28d0b6e5f27bc3b1b205da4eceaee1b0a71ef633e5a26d112a6659","isrc":"USHM21900494","name":"Cuando Te Besé","registered_at":"2026-06-21T04:32:44Z","spotify_id":"7yQ5joPJ4MQVwW0eaVav9k","type":"track"}
track: No Dan Lo Que Soy
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232542
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.1
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900495
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T17:31:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89343d8aba637515381f35d683ca4badfca2944eb8a6d49acf741321c62724ef
  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/1FEVmOh4Be3vY78Kz0BUU8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FEVmOh4Be3vY78Kz0BUU8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89343d8aba637515381f35d683ca4badfca2944eb8a6d49acf741321c62724ef","isrc":"USHM21900495","name":"No Dan Lo Que Soy","registered_at":"2026-06-18T17:31:34Z","spotify_id":"1FEVmOh4Be3vY78Kz0BUU8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89343d8aba637515381f35d683ca4badfca2944eb8a6d49acf741321c62724ef. 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/1FEVmOh4Be3vY78Kz0BUU8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FEVmOh4Be3vY78Kz0BUU8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x89343d8aba637515381f35d683ca4badfca2944eb8a6d49acf741321c62724ef","isrc":"USHM21900495","name":"No Dan Lo Que Soy","registered_at":"2026-06-18T17:31:34Z","spotify_id":"1FEVmOh4Be3vY78Kz0BUU8","type":"track"}
track: Se Le Miraba
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275800
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.1
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900496
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T08:18:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89493becd8ee28a0361721bc3aac009525551288d620f64365e73cc4de4cc692
  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/3rJ2e4QDRY8pRRpBzZRwHX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rJ2e4QDRY8pRRpBzZRwHX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89493becd8ee28a0361721bc3aac009525551288d620f64365e73cc4de4cc692","isrc":"USHM21900496","name":"Se Le Miraba","registered_at":"2026-06-21T08:18:45Z","spotify_id":"3rJ2e4QDRY8pRRpBzZRwHX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89493becd8ee28a0361721bc3aac009525551288d620f64365e73cc4de4cc692. 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/3rJ2e4QDRY8pRRpBzZRwHX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rJ2e4QDRY8pRRpBzZRwHX.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x89493becd8ee28a0361721bc3aac009525551288d620f64365e73cc4de4cc692","isrc":"USHM21900496","name":"Se Le Miraba","registered_at":"2026-06-21T08:18:45Z","spotify_id":"3rJ2e4QDRY8pRRpBzZRwHX","type":"track"}
track: Barrio Bajero
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220421
  explicit: false
  by artist: Toser One
  in album: Las Buenas, Vol.1
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: USHM21900497
  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: Me Toca Elegir
track: $in Hablar de Ma$
track: Lo Saben de Siempre
track: Los 3 Reyes Vagos, Pt. 2
track: Pa la Gente Que Me Vió
track: Rap Con Porte
track: Recuerdos
track: Se Les Acabó el Receso
track: Se Siente Caliente
track: Te Quise Tanto

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-26T03:06:38+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe5a3c9af8e58d925153a2611b8910e62a54e2695922c91bcf5e77d7e686f1f61

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/4qGlCThHoA4gxVuT1XfvEQ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qGlCThHoA4gxVuT1XfvEQ

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe5a3c9af8e58d925153a2611b8910e62a54e2695922c91bcf5e77d7e686f1f61","isrc":"USHM21900497","name":"Barrio Bajero","registered_at":"2026-06-26T03:06:38Z","spotify_id":"4qGlCThHoA4gxVuT1XfvEQ","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 0xe5a3c9af8e58d925153a2611b8910e62a54e2695922c91bcf5e77d7e686f1f61. 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/4qGlCThHoA4gxVuT1XfvEQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qGlCThHoA4gxVuT1XfvEQ.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xe5a3c9af8e58d925153a2611b8910e62a54e2695922c91bcf5e77d7e686f1f61","isrc":"USHM21900497","name":"Barrio Bajero","registered_at":"2026-06-26T03:06:38Z","spotify_id":"4qGlCThHoA4gxVuT1XfvEQ","type":"track"}

Me Toca Elegir
type: MusicRecording
duration: PT4M24S
duration ms: 264385
explicit: false
by artist: Toser One
by artist: Beejay
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:51:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65ef3c8e5d7b206178d0e07e76daaf355c38ff394883263f3683e6cc70d6ec47
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/1Vz8NgiGHilpsPiYftPkPt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Vz8NgiGHilpsPiYftPkPt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65ef3c8e5d7b206178d0e07e76daaf355c38ff394883263f3683e6cc70d6ec47","isrc":"USHM21900498","name":"Me Toca Elegir","registered_at":"2026-06-22T03:51:39Z","spotify_id":"1Vz8NgiGHilpsPiYftPkPt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ef3c8e5d7b206178d0e07e76daaf355c38ff394883263f3683e6cc70d6ec47. 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/1Vz8NgiGHilpsPiYftPkPt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Vz8NgiGHilpsPiYftPkPt.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x65ef3c8e5d7b206178d0e07e76daaf355c38ff394883263f3683e6cc70d6ec47","isrc":"USHM21900498","name":"Me Toca Elegir","registered_at":"2026-06-22T03:51:39Z","spotify_id":"1Vz8NgiGHilpsPiYftPkPt","type":"track"}

$in Hablar de Ma$
type: MusicRecording
duration: PT3M14S
duration ms: 194403
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900499
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T05:27:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde5eaec18e676f1c06e6298caab8f0ff8ab38e06aee9972993cf9ee9653d5907
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/7kh8cgIZKUhAIPqK3rdhJi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kh8cgIZKUhAIPqK3rdhJi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde5eaec18e676f1c06e6298caab8f0ff8ab38e06aee9972993cf9ee9653d5907","isrc":"USHM21900499","name":"$in Hablar de Ma$","registered_at":"2026-06-23T05:27:15Z","spotify_id":"7kh8cgIZKUhAIPqK3rdhJi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5eaec18e676f1c06e6298caab8f0ff8ab38e06aee9972993cf9ee9653d5907. 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/7kh8cgIZKUhAIPqK3rdhJi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kh8cgIZKUhAIPqK3rdhJi.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xde5eaec18e676f1c06e6298caab8f0ff8ab38e06aee9972993cf9ee9653d5907","isrc":"USHM21900499","name":"$in Hablar de Ma$","registered_at":"2026-06-23T05:27:15Z","spotify_id":"7kh8cgIZKUhAIPqK3rdhJi","type":"track"}

Lo Saben de Siempre
type: MusicRecording
duration: PT5M12S
duration ms: 312607
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:15:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02cadcae30cb664d6f09ef1e829d1cfb0de94c10b3ef659b95ec57ae7fd90943
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/2EMrkhY8YlRrdZhCowmYl8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EMrkhY8YlRrdZhCowmYl8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02cadcae30cb664d6f09ef1e829d1cfb0de94c10b3ef659b95ec57ae7fd90943","isrc":"USHM21900500","name":"Lo Saben de Siempre","registered_at":"2026-06-23T08:15:34Z","spotify_id":"2EMrkhY8YlRrdZhCowmYl8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02cadcae30cb664d6f09ef1e829d1cfb0de94c10b3ef659b95ec57ae7fd90943. 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/2EMrkhY8YlRrdZhCowmYl8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EMrkhY8YlRrdZhCowmYl8.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x02cadcae30cb664d6f09ef1e829d1cfb0de94c10b3ef659b95ec57ae7fd90943","isrc":"USHM21900500","name":"Lo Saben de Siempre","registered_at":"2026-06-23T08:15:34Z","spotify_id":"2EMrkhY8YlRrdZhCowmYl8","type":"track"}

Los 3 Reyes Vagos, Pt. 2
type: MusicRecording
duration: PT5M12S
duration ms: 312633
explicit: false
by artist: Toser One
by artist: Zaiko
by artist: Nuco
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:44:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe99565982689c70ce42356d04452ec5cd639b11302de65246ced6b109f0f1ba4
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/372DEcjjKjnkaloTBFIBiZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/372DEcjjKjnkaloTBFIBiZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe99565982689c70ce42356d04452ec5cd639b11302de65246ced6b109f0f1ba4","isrc":"USHM21900501","name":"Los 3 Reyes Vagos, Pt. 2","registered_at":"2026-06-20T07:44:10Z","spotify_id":"372DEcjjKjnkaloTBFIBiZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99565982689c70ce42356d04452ec5cd639b11302de65246ced6b109f0f1ba4. 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/372DEcjjKjnkaloTBFIBiZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/372DEcjjKjnkaloTBFIBiZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe99565982689c70ce42356d04452ec5cd639b11302de65246ced6b109f0f1ba4","isrc":"USHM21900501","name":"Los 3 Reyes Vagos, Pt. 2","registered_at":"2026-06-20T07:44:10Z","spotify_id":"372DEcjjKjnkaloTBFIBiZ","type":"track"}

Pa la Gente Que Me Vió
type: MusicRecording
duration: PT4M52S
duration ms: 292466
explicit: false
by artist: Toser One
by artist: Zaiko
by artist: Nuco
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T05:48:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4de8e21aa88ba0c4219e63659bf65eb8c3251e915cc3e5f5def4e01f80ba9376
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/7HgOcxxXPohtfKHKn2zpJL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HgOcxxXPohtfKHKn2zpJL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4de8e21aa88ba0c4219e63659bf65eb8c3251e915cc3e5f5def4e01f80ba9376","isrc":"USHM21900502","name":"Pa la Gente Que Me Vió","registered_at":"2026-06-27T05:48:35Z","spotify_id":"7HgOcxxXPohtfKHKn2zpJL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de8e21aa88ba0c4219e63659bf65eb8c3251e915cc3e5f5def4e01f80ba9376. 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/7HgOcxxXPohtfKHKn2zpJL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HgOcxxXPohtfKHKn2zpJL.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4de8e21aa88ba0c4219e63659bf65eb8c3251e915cc3e5f5def4e01f80ba9376","isrc":"USHM21900502","name":"Pa la Gente Que Me Vió","registered_at":"2026-06-27T05:48:35Z","spotify_id":"7HgOcxxXPohtfKHKn2zpJL","type":"track"}

Rap Con Porte
type: MusicRecording
duration: PT2M36S
duration ms: 156342
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900503
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:50:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeea5789cda60ae086e9ec5f22854df2667ad004e7eccb90c17377047c1deb8ff
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/5ZvmLuprjOJ6EIw3Ii0VUu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZvmLuprjOJ6EIw3Ii0VUu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeea5789cda60ae086e9ec5f22854df2667ad004e7eccb90c17377047c1deb8ff","isrc":"USHM21900503","name":"Rap Con Porte","registered_at":"2026-06-22T03:50:51Z","spotify_id":"5ZvmLuprjOJ6EIw3Ii0VUu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea5789cda60ae086e9ec5f22854df2667ad004e7eccb90c17377047c1deb8ff. 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/5ZvmLuprjOJ6EIw3Ii0VUu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZvmLuprjOJ6EIw3Ii0VUu.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xeea5789cda60ae086e9ec5f22854df2667ad004e7eccb90c17377047c1deb8ff","isrc":"USHM21900503","name":"Rap Con Porte","registered_at":"2026-06-22T03:50:51Z","spotify_id":"5ZvmLuprjOJ6EIw3Ii0VUu","type":"track"}

Recuerdos
type: MusicRecording
duration: PT3M32S
duration ms: 212166
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900504

Se Les Acabó el Receso
type: MusicRecording
duration: PT3M34S
duration ms: 214726
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900505
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:45:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x609791b59e1d5eb4a78e06c0d0f98d26aae4928d3e8731c7c8f985734afb30af
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/6gvgjy5nW5Sv2mPgLw4dgH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gvgjy5nW5Sv2mPgLw4dgH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x609791b59e1d5eb4a78e06c0d0f98d26aae4928d3e8731c7c8f985734afb30af","isrc":"USHM21900505","name":"Se Les Acabó el Receso","registered_at":"2026-06-20T07:45:08Z","spotify_id":"6gvgjy5nW5Sv2mPgLw4dgH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609791b59e1d5eb4a78e06c0d0f98d26aae4928d3e8731c7c8f985734afb30af. 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/6gvgjy5nW5Sv2mPgLw4dgH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gvgjy5nW5Sv2mPgLw4dgH.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x609791b59e1d5eb4a78e06c0d0f98d26aae4928d3e8731c7c8f985734afb30af","isrc":"USHM21900505","name":"Se Les Acabó el Receso","registered_at":"2026-06-20T07:45:08Z","spotify_id":"6gvgjy5nW5Sv2mPgLw4dgH","type":"track"}

Se Siente Caliente
type: MusicRecording
duration: PT3M16S
duration ms: 196466
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900506
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:23:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60f927ee35905a5cfc6af49e8b0934de2c9f9014816df358cb3286311ae27ecb
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/6sM0Ze7lejvbwcXmx1ioK4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sM0Ze7lejvbwcXmx1ioK4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60f927ee35905a5cfc6af49e8b0934de2c9f9014816df358cb3286311ae27ecb","isrc":"USHM21900506","name":"Se Siente Caliente","registered_at":"2026-06-22T08:23:15Z","spotify_id":"6sM0Ze7lejvbwcXmx1ioK4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f927ee35905a5cfc6af49e8b0934de2c9f9014816df358cb3286311ae27ecb. 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/6sM0Ze7lejvbwcXmx1ioK4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sM0Ze7lejvbwcXmx1ioK4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x60f927ee35905a5cfc6af49e8b0934de2c9f9014816df358cb3286311ae27ecb","isrc":"USHM21900506","name":"Se Siente Caliente","registered_at":"2026-06-22T08:23:15Z","spotify_id":"6sM0Ze7lejvbwcXmx1ioK4","type":"track"}

Te Quise Tanto
type: MusicRecording
duration: PT6M13S
duration ms: 373681
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900507
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:46:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x140e1f7c2a5e8bf1d3b0658df3f7f602850b81d63f40b8b300d8c5ec11cbb4b3
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/7puDfbcePwD5UnSy2ucIah.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7puDfbcePwD5UnSy2ucIah
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x140e1f7c2a5e8bf1d3b0658df3f7f602850b81d63f40b8b300d8c5ec11cbb4b3","isrc":"USHM21900507","name":"Te Quise Tanto","registered_at":"2026-06-20T07:46:41Z","spotify_id":"7puDfbcePwD5UnSy2ucIah","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140e1f7c2a5e8bf1d3b0658df3f7f602850b81d63f40b8b300d8c5ec11cbb4b3. 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/7puDfbcePwD5UnSy2ucIah.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7puDfbcePwD5UnSy2ucIah.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x140e1f7c2a5e8bf1d3b0658df3f7f602850b81d63f40b8b300d8c5ec11cbb4b3","isrc":"USHM21900507","name":"Te Quise Tanto","registered_at":"2026-06-20T07:46:41Z","spotify_id":"7puDfbcePwD5UnSy2ucIah","type":"track"}

Sigo Adelante
type: MusicAlbum
date published: 2017-01-20
track: No Esten Mamando (feat. Chikis RA)
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176000
  explicit: false
  by artist: Toser One
  by artist: Chikis RA
  in album: Sigo Adelante
    type: MusicAlbum
    date published: 2017-01-20
track: Que Onda Carnales
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211000
  explicit: false
  by artist: Toser One
  in album: Sigo Adelante
    type: MusicAlbum
    date published: 2017-01-20
track: Sin Miedo a Morir (feat. Carbu)
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186000
  explicit: false
  by artist: Toser One
  by artist: Carbu
  in album: Sigo Adelante
    type: MusicAlbum
    date published: 2017-01-20
track: Acostumbrado
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: Toser One
  in album: Sigo Adelante
    type: MusicAlbum
    date published: 2017-01-20
track: Me Preocupo
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185000
  explicit: false
  by artist: Toser One
  in album: Sigo Adelante
    type: MusicAlbum
    date published: 2017-01-20
track: No Volverás
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224000
  explicit: false
  by artist: Toser One
  in album: Sigo Adelante
    type: MusicAlbum
    date published: 2017-01-20
track: Sigo Matando
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190000
  explicit: false
  by artist: Toser One
  in album: Sigo Adelante
    type: MusicAlbum
    date published: 2017-01-20
track: Ustedes Haganse Bolas
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266000
  explicit: false
  by artist: Toser One
  in album: Sigo Adelante
    type: MusicAlbum
    date published: 2017-01-20

Sí Sí Sí (Seh Seh Seh)
type: MusicAlbum
date published: 2023-12-22
track: Sí Sí Sí (Seh Seh Seh)
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203760
  explicit: false
  by artist: Toser One
  in album: Sí Sí Sí (Seh Seh Seh)
    type: MusicAlbum
    date published: 2023-12-22
  isrc code: QMANG2254788
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:02:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4ae8b3d5b54df8ca63886cccaef192a99f224a33eb038e8f8c2f0084bce3a0b1
  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/586VlWTy5oacWtXalXMLAE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/586VlWTy5oacWtXalXMLAE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4ae8b3d5b54df8ca63886cccaef192a99f224a33eb038e8f8c2f0084bce3a0b1","isrc":"QMANG2254788","name":"Sí Sí Sí (Seh Seh Seh)","registered_at":"2026-06-07T08:02:56Z","spotify_id":"586VlWTy5oacWtXalXMLAE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae8b3d5b54df8ca63886cccaef192a99f224a33eb038e8f8c2f0084bce3a0b1. 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/586VlWTy5oacWtXalXMLAE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/586VlWTy5oacWtXalXMLAE.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4ae8b3d5b54df8ca63886cccaef192a99f224a33eb038e8f8c2f0084bce3a0b1","isrc":"QMANG2254788","name":"Sí Sí Sí (Seh Seh Seh)","registered_at":"2026-06-07T08:02:56Z","spotify_id":"586VlWTy5oacWtXalXMLAE","type":"track"}

Quiero Volar
type: MusicAlbum
date published: 2023-12-15
track: Quiero Volar
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196666
  explicit: false
  by artist: Toser One
  by artist: Sucesión M
  in album: Quiero Volar
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: QMANG2213971
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T12:54:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92c6307d64acd14f21c582f7b42126762bbcd231089c1800388f84c116be437e
  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/2bM6FYZ98SZovujg3p3XtP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bM6FYZ98SZovujg3p3XtP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x92c6307d64acd14f21c582f7b42126762bbcd231089c1800388f84c116be437e","isrc":"QMANG2213971","name":"Quiero Volar","registered_at":"2026-06-19T12:54:49Z","spotify_id":"2bM6FYZ98SZovujg3p3XtP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c6307d64acd14f21c582f7b42126762bbcd231089c1800388f84c116be437e. 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/2bM6FYZ98SZovujg3p3XtP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bM6FYZ98SZovujg3p3XtP.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x92c6307d64acd14f21c582f7b42126762bbcd231089c1800388f84c116be437e","isrc":"QMANG2213971","name":"Quiero Volar","registered_at":"2026-06-19T12:54:49Z","spotify_id":"2bM6FYZ98SZovujg3p3XtP","type":"track"}

Patrullando
type: MusicAlbum
date published: 2023-11-30
track: Patrullando
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194285
  explicit: false
  by artist: Toser One
  by artist: Tornillo
  in album: Patrullando
    type: MusicAlbum
    date published: 2023-11-30
  isrc code: QMANG2225389
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:32:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeca5eae715c3cdfb6beaa6ef61b99366697f8d862106d57bb05cea22d5ae6c9e
  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/0Gwt9fOjhcIjfSQJM0ARua.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Gwt9fOjhcIjfSQJM0ARua
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca5eae715c3cdfb6beaa6ef61b99366697f8d862106d57bb05cea22d5ae6c9e. 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/0Gwt9fOjhcIjfSQJM0ARua.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Gwt9fOjhcIjfSQJM0ARua.
    date published: 2026-06-13T15:41:10Z

Rayamos
type: MusicAlbum
date published: 2023-11-03
track: Rayamos
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175058
  explicit: false
  by artist: Toser One
  by artist: Sid MSC
  in album: Rayamos
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: QMANG2217992
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:47:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a5916d9f0132af6da3fbe104b70a2d93ab7602a5473b7dfcb0f783831031c76
  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/5ZuNCAsIH5hv1TkeuNCaEI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZuNCAsIH5hv1TkeuNCaEI
  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 0x4a5916d9f0132af6da3fbe104b70a2d93ab7602a5473b7dfcb0f783831031c76. 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/5ZuNCAsIH5hv1TkeuNCaEI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZuNCAsIH5hv1TkeuNCaEI.
    date published: 2026-06-13T12:47:07Z

Ni Como Amigo
type: MusicAlbum
date published: 2023-10-19
track: Ni Como Amigo
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220000
  explicit: false
  by artist: Toser One
  by artist: Charles Ans
  in album: Ni Como Amigo
    type: MusicAlbum
    date published: 2023-10-19
  isrc code: QMANG2207095
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:19:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbd41265cb0114dc3f776332bdf237468eaf30612b4921bc937c1defd2ad4dcc8
  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/3IZ77jkPg0wUpZxJBWyRjW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IZ77jkPg0wUpZxJBWyRjW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbd41265cb0114dc3f776332bdf237468eaf30612b4921bc937c1defd2ad4dcc8","isrc":"QMANG2207095","name":"Ni Como Amigo","registered_at":"2026-06-05T11:19:40Z","spotify_id":"3IZ77jkPg0wUpZxJBWyRjW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd41265cb0114dc3f776332bdf237468eaf30612b4921bc937c1defd2ad4dcc8. 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/3IZ77jkPg0wUpZxJBWyRjW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IZ77jkPg0wUpZxJBWyRjW.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbd41265cb0114dc3f776332bdf237468eaf30612b4921bc937c1defd2ad4dcc8","isrc":"QMANG2207095","name":"Ni Como Amigo","registered_at":"2026-06-05T11:19:40Z","spotify_id":"3IZ77jkPg0wUpZxJBWyRjW","type":"track"}

Allá en las Nubes
type: MusicAlbum
date published: 2023-09-22
track: Allá en las Nubes
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238285
  explicit: false
  by artist: Toser One
  in album: Allá en las Nubes
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: QM3DF2296037
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:22:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xefb9f5c7ac9abbcad59066ccb0689ec4d503c89b09ba3417296220104a56cc84
  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/6QX8t27PrLrWioxKXMh78L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QX8t27PrLrWioxKXMh78L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xefb9f5c7ac9abbcad59066ccb0689ec4d503c89b09ba3417296220104a56cc84","isrc":"QM3DF2296037","name":"Allá en las Nubes","registered_at":"2026-06-04T13:22:20Z","spotify_id":"6QX8t27PrLrWioxKXMh78L","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb9f5c7ac9abbcad59066ccb0689ec4d503c89b09ba3417296220104a56cc84. 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/6QX8t27PrLrWioxKXMh78L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QX8t27PrLrWioxKXMh78L.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xefb9f5c7ac9abbcad59066ccb0689ec4d503c89b09ba3417296220104a56cc84","isrc":"QM3DF2296037","name":"Allá en las Nubes","registered_at":"2026-06-04T13:22:20Z","spotify_id":"6QX8t27PrLrWioxKXMh78L","type":"track"}

Gracias a Ti
type: MusicAlbum
date published: 2023-08-23
track: Gracias a Ti
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246000
  explicit: false
  by artist: Toser One
  by artist: Neto Peña
  in album: Gracias a Ti
    type: MusicAlbum
    date published: 2023-08-23
  isrc code: QM3DF2275437
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:46:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6
  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/4XlORDjC3Ov7nzLZ91mWb2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XlORDjC3Ov7nzLZ91mWb2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6","isrc":"QM3DF2275437","name":"Gracias a Ti","registered_at":"2026-06-10T04:46:47Z","spotify_id":"4XlORDjC3Ov7nzLZ91mWb2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6. 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/4XlORDjC3Ov7nzLZ91mWb2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XlORDjC3Ov7nzLZ91mWb2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6","isrc":"QM3DF2275437","name":"Gracias a Ti","registered_at":"2026-06-10T04:46:47Z","spotify_id":"4XlORDjC3Ov7nzLZ91mWb2","type":"track"}

Alzypher Vol.15
type: MusicAlbum
date published: 2023-08-18
track: Alzypher Vol.15
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144000
  explicit: false
  by artist: Alzada
  by artist: Toser One
  by artist: Aczino
  in album: Alzypher Vol.15
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QM3DF2274777
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:14:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa967d1ea899d1bb84b94df38327675056c0e69ee33e59c9e9ad6966b89f902ec
  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/1oC7A5gaUGuf5X6We5QCVt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oC7A5gaUGuf5X6We5QCVt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa967d1ea899d1bb84b94df38327675056c0e69ee33e59c9e9ad6966b89f902ec","isrc":"QM3DF2274777","name":"Alzypher Vol.15","registered_at":"2026-06-05T17:14:08Z","spotify_id":"1oC7A5gaUGuf5X6We5QCVt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa967d1ea899d1bb84b94df38327675056c0e69ee33e59c9e9ad6966b89f902ec. 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/1oC7A5gaUGuf5X6We5QCVt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oC7A5gaUGuf5X6We5QCVt.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa967d1ea899d1bb84b94df38327675056c0e69ee33e59c9e9ad6966b89f902ec","isrc":"QM3DF2274777","name":"Alzypher Vol.15","registered_at":"2026-06-05T17:14:08Z","spotify_id":"1oC7A5gaUGuf5X6We5QCVt","type":"track"}

Te Amodio
type: MusicAlbum
date published: 2023-08-04
track: Te Amodio
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267428
  explicit: false
  by artist: Toser One
  by artist: Zxmyr
  in album: Te Amodio
    type: MusicAlbum
    date published: 2023-08-04
  isrc code: QM3DF2261956
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:17:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b6f41982696414b9931b1e186c571fb032b4c0e09fd4b18850be48c51f04e45
  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/4gJAYXiTkzDlbfeZn4EH9F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gJAYXiTkzDlbfeZn4EH9F
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6b6f41982696414b9931b1e186c571fb032b4c0e09fd4b18850be48c51f04e45","isrc":"QM3DF2261956","name":"Te Amodio","registered_at":"2026-06-05T16:17:04Z","spotify_id":"4gJAYXiTkzDlbfeZn4EH9F","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6f41982696414b9931b1e186c571fb032b4c0e09fd4b18850be48c51f04e45. 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/4gJAYXiTkzDlbfeZn4EH9F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gJAYXiTkzDlbfeZn4EH9F.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6b6f41982696414b9931b1e186c571fb032b4c0e09fd4b18850be48c51f04e45","isrc":"QM3DF2261956","name":"Te Amodio","registered_at":"2026-06-05T16:17:04Z","spotify_id":"4gJAYXiTkzDlbfeZn4EH9F","type":"track"}

Se los Cargó el Payaso
type: MusicAlbum
date published: 2023-07-20
track: Se los Cargó el Payaso
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219155
  explicit: false
  by artist: Toser One
  by artist: Santa RM
  in album: Se los Cargó el Payaso
    type: MusicAlbum
    date published: 2023-07-20
  isrc code: QM3DF2245169
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:08:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24ff0fe06bee71a3f35c8a8b85409f077aa95496d66c423b31e9a2cfb0f29861
  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/4Ckx3lQ9mnyXQzYPeoK6lH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ckx3lQ9mnyXQzYPeoK6lH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x24ff0fe06bee71a3f35c8a8b85409f077aa95496d66c423b31e9a2cfb0f29861","isrc":"QM3DF2245169","name":"Se los Cargó el Payaso","registered_at":"2026-06-08T20:08:01Z","spotify_id":"4Ckx3lQ9mnyXQzYPeoK6lH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ff0fe06bee71a3f35c8a8b85409f077aa95496d66c423b31e9a2cfb0f29861. 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/4Ckx3lQ9mnyXQzYPeoK6lH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ckx3lQ9mnyXQzYPeoK6lH.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x24ff0fe06bee71a3f35c8a8b85409f077aa95496d66c423b31e9a2cfb0f29861","isrc":"QM3DF2245169","name":"Se los Cargó el Payaso","registered_at":"2026-06-08T20:08:01Z","spotify_id":"4Ckx3lQ9mnyXQzYPeoK6lH","type":"track"}

Malvada
type: MusicAlbum
date published: 2023-07-14
track: Malvada
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321951
  explicit: false
  by artist: Neto Peña
  by artist: Natos y Waor
  by artist: Toser One
  by artist: Yoss Bones
  by artist: Lefty Sm
  in album: Malvada
    type: MusicAlbum
    date published: 2023-07-14
  isrc code: QM3DF2253769
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:08:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0e0dd8ff084a5462571fd752a10f33ee6bd60291a2186f96246f36b625226b8
  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/3yE70C2cmJ9FcuIEL7u23e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yE70C2cmJ9FcuIEL7u23e
  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 0xa0e0dd8ff084a5462571fd752a10f33ee6bd60291a2186f96246f36b625226b8. 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/3yE70C2cmJ9FcuIEL7u23e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yE70C2cmJ9FcuIEL7u23e.
    date published: 2026-06-13T12:47:07Z

Perdido
type: MusicAlbum
date published: 2023-07-07
track: Perdido
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242419
  explicit: false
  by artist: Toser One
  in album: Perdido
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: QM3DF2250146
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:04:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73e2b3e66821349acd05bb14f3e401e455c246dd7bbef8dbc8e06ff270c6d727
  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/4DXh3aQUOuhe98Ya2sYgUh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DXh3aQUOuhe98Ya2sYgUh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e2b3e66821349acd05bb14f3e401e455c246dd7bbef8dbc8e06ff270c6d727. 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/4DXh3aQUOuhe98Ya2sYgUh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DXh3aQUOuhe98Ya2sYgUh.
    date published: 2026-06-13T15:41:10Z

Nací Para Ganar
type: MusicAlbum
date published: 2023-06-08
track: Nací Para Ganar
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236923
  explicit: false
  by artist: Toser One
  in album: Nací Para Ganar
    type: MusicAlbum
    date published: 2023-06-08
  isrc code: QM3DF2216402
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:07:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x837aabcfb3b3d4de5a2ec93c5cbeea5bb23cb4b83b019c5435d4d3108bcd4857
  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/40bSwqRfI4nR1kYLSfFmNz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40bSwqRfI4nR1kYLSfFmNz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x837aabcfb3b3d4de5a2ec93c5cbeea5bb23cb4b83b019c5435d4d3108bcd4857","isrc":"QM3DF2216402","name":"Nací Para Ganar","registered_at":"2026-06-08T04:07:57Z","spotify_id":"40bSwqRfI4nR1kYLSfFmNz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837aabcfb3b3d4de5a2ec93c5cbeea5bb23cb4b83b019c5435d4d3108bcd4857. 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/40bSwqRfI4nR1kYLSfFmNz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40bSwqRfI4nR1kYLSfFmNz.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x837aabcfb3b3d4de5a2ec93c5cbeea5bb23cb4b83b019c5435d4d3108bcd4857","isrc":"QM3DF2216402","name":"Nací Para Ganar","registered_at":"2026-06-08T04:07:57Z","spotify_id":"40bSwqRfI4nR1kYLSfFmNz","type":"track"}

Toda la Semana
type: MusicAlbum
date published: 2023-05-18
track: Toda la Semana
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320932
  explicit: false
  by artist: Toser One
  by artist: Zimple
  by artist: Ñengo El Quetzal
  in album: Toda la Semana
    type: MusicAlbum
    date published: 2023-05-18
  isrc code: QM3DF2208440
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:55:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77ee10204f8e764b0c459c5e644beb8496c96b1ab451b25462fbe6f397307c31
  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/0zMgUj4oEj6VTImz3rrbKQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zMgUj4oEj6VTImz3rrbKQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x77ee10204f8e764b0c459c5e644beb8496c96b1ab451b25462fbe6f397307c31","isrc":"QM3DF2208440","name":"Toda la Semana","registered_at":"2026-06-06T17:55:22Z","spotify_id":"0zMgUj4oEj6VTImz3rrbKQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ee10204f8e764b0c459c5e644beb8496c96b1ab451b25462fbe6f397307c31. 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/0zMgUj4oEj6VTImz3rrbKQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zMgUj4oEj6VTImz3rrbKQ.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x77ee10204f8e764b0c459c5e644beb8496c96b1ab451b25462fbe6f397307c31","isrc":"QM3DF2208440","name":"Toda la Semana","registered_at":"2026-06-06T17:55:22Z","spotify_id":"0zMgUj4oEj6VTImz3rrbKQ","type":"track"}

No Voy a Parar
type: MusicAlbum
date published: 2023-05-05
track: No Voy a Parar
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224000
  explicit: false
  by artist: Toser One
  in album: No Voy a Parar
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: QM3DF2203356
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:55:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ef026c4fba38671126d294314de83ad19d455a3b534352d6cc0c6722554ad8b
  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/4tS3JCZvP3Ece9d9XKoLGi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tS3JCZvP3Ece9d9XKoLGi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3ef026c4fba38671126d294314de83ad19d455a3b534352d6cc0c6722554ad8b","isrc":"QM3DF2203356","name":"No Voy a Parar","registered_at":"2026-06-06T17:55:24Z","spotify_id":"4tS3JCZvP3Ece9d9XKoLGi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef026c4fba38671126d294314de83ad19d455a3b534352d6cc0c6722554ad8b. 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/4tS3JCZvP3Ece9d9XKoLGi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tS3JCZvP3Ece9d9XKoLGi.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3ef026c4fba38671126d294314de83ad19d455a3b534352d6cc0c6722554ad8b","isrc":"QM3DF2203356","name":"No Voy a Parar","registered_at":"2026-06-06T17:55:24Z","spotify_id":"4tS3JCZvP3Ece9d9XKoLGi","type":"track"}

Mucho Wannabe
type: MusicAlbum
date published: 2023-04-14
track: Mucho Wannabe
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226046
  explicit: false
  by artist: Toser One
  in album: Mucho Wannabe
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: USANG2287324
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:04:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb85acc45d0dd5e4808a9df77931c9d936daa8562e1b8f276143108a09b73b1ce
  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/6yi2nyqJtGm630oXGHUYbM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yi2nyqJtGm630oXGHUYbM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb85acc45d0dd5e4808a9df77931c9d936daa8562e1b8f276143108a09b73b1ce","isrc":"USANG2287324","name":"Mucho Wannabe","registered_at":"2026-06-07T14:04:20Z","spotify_id":"6yi2nyqJtGm630oXGHUYbM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85acc45d0dd5e4808a9df77931c9d936daa8562e1b8f276143108a09b73b1ce. 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/6yi2nyqJtGm630oXGHUYbM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yi2nyqJtGm630oXGHUYbM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb85acc45d0dd5e4808a9df77931c9d936daa8562e1b8f276143108a09b73b1ce","isrc":"USANG2287324","name":"Mucho Wannabe","registered_at":"2026-06-07T14:04:20Z","spotify_id":"6yi2nyqJtGm630oXGHUYbM","type":"track"}

Sangre Fría
type: MusicAlbum
date published: 2023-03-30
track: Sangre Fría
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224571
  explicit: false
  by artist: Shainy
  by artist: Toser One
  in album: Sangre Fría
    type: MusicAlbum
    date published: 2023-03-30
  isrc code: USANG2277190
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:56:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8f33c86023e0db1609a34c5da8ff0412e458d1477bde84c8d6cb2f83d55c1c09
  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/7v7PbRe43fszZckZQkrzJz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7v7PbRe43fszZckZQkrzJz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8f33c86023e0db1609a34c5da8ff0412e458d1477bde84c8d6cb2f83d55c1c09","isrc":"USANG2277190","name":"Sangre Fría","registered_at":"2026-06-09T18:56:25Z","spotify_id":"7v7PbRe43fszZckZQkrzJz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f33c86023e0db1609a34c5da8ff0412e458d1477bde84c8d6cb2f83d55c1c09. 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/7v7PbRe43fszZckZQkrzJz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7v7PbRe43fszZckZQkrzJz.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8f33c86023e0db1609a34c5da8ff0412e458d1477bde84c8d6cb2f83d55c1c09","isrc":"USANG2277190","name":"Sangre Fría","registered_at":"2026-06-09T18:56:25Z","spotify_id":"7v7PbRe43fszZckZQkrzJz","type":"track"}

Ya No Quiero Verte
type: MusicAlbum
date published: 2023-03-16
track: Ya No Quiero Verte
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205714
  explicit: false
  by artist: Toser One
  by artist: Yoss Bones
  in album: Ya No Quiero Verte
    type: MusicAlbum
    date published: 2023-03-16
  isrc code: USANG2275604
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:56:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe705666d1737d996bbfcd5f52d4de4ee220752e140258d14745eacc3aa18d73c
  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/6m77XYqqnVxfREQsiUi7O9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m77XYqqnVxfREQsiUi7O9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe705666d1737d996bbfcd5f52d4de4ee220752e140258d14745eacc3aa18d73c","isrc":"USANG2275604","name":"Ya No Quiero Verte","registered_at":"2026-06-05T06:56:39Z","spotify_id":"6m77XYqqnVxfREQsiUi7O9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe705666d1737d996bbfcd5f52d4de4ee220752e140258d14745eacc3aa18d73c. 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/6m77XYqqnVxfREQsiUi7O9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m77XYqqnVxfREQsiUi7O9.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe705666d1737d996bbfcd5f52d4de4ee220752e140258d14745eacc3aa18d73c","isrc":"USANG2275604","name":"Ya No Quiero Verte","registered_at":"2026-06-05T06:56:39Z","spotify_id":"6m77XYqqnVxfREQsiUi7O9","type":"track"}

¿Cómo la Ves?
type: MusicAlbum
date published: 2023-02-24
track: ¿Cómo la Ves?
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243692
  explicit: false
  by artist: Toser One
  by artist: Maniako
  in album: ¿Cómo la Ves?
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: USANG2267672
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T11:20:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49d8e62c35dca719f8530bb6ced0ee0968b0577feccb0aa9ea4a0d102b469745
  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/342NXTpdRNBSXqDzwr8scg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/342NXTpdRNBSXqDzwr8scg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x49d8e62c35dca719f8530bb6ced0ee0968b0577feccb0aa9ea4a0d102b469745","isrc":"USANG2267672","name":"¿Cómo la Ves?","registered_at":"2026-06-06T11:20:17Z","spotify_id":"342NXTpdRNBSXqDzwr8scg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d8e62c35dca719f8530bb6ced0ee0968b0577feccb0aa9ea4a0d102b469745. 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/342NXTpdRNBSXqDzwr8scg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/342NXTpdRNBSXqDzwr8scg.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x49d8e62c35dca719f8530bb6ced0ee0968b0577feccb0aa9ea4a0d102b469745","isrc":"USANG2267672","name":"¿Cómo la Ves?","registered_at":"2026-06-06T11:20:17Z","spotify_id":"342NXTpdRNBSXqDzwr8scg","type":"track"}

Soledad
type: MusicAlbum
date published: 2023-02-09
track: Soledad
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294047
  explicit: false
  by artist: Toser One
  by artist: Gerencia AGC
  in album: Soledad
    type: MusicAlbum
    date published: 2023-02-09
  isrc code: USANG2258440
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:07:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8b8673acce93ea7a2f70d5f6ca8ec3c227c3f77d7211d226dc94566b625467e2
  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/1iZS9sbAbhefynYd7ROdlg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iZS9sbAbhefynYd7ROdlg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8673acce93ea7a2f70d5f6ca8ec3c227c3f77d7211d226dc94566b625467e2. 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/1iZS9sbAbhefynYd7ROdlg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iZS9sbAbhefynYd7ROdlg.
    date published: 2026-06-13T15:41:10Z

Los Tres Reyes Vagos #4
type: MusicAlbum
date published: 2023-01-19
track: Los Tres Reyes Vagos #4
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281906
  explicit: false
  by artist: Toser One
  by artist: Tm Zaiko
  by artist: Nuco
  in album: Los Tres Reyes Vagos #4
    type: MusicAlbum
    date published: 2023-01-19
  isrc code: USANG2242133
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:55:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75d8b55ebaa64e215cfd019a273eef17d20eca8d956acfc73924178f543af4f2
  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/14nyJPdLIqGc40TZ3LB7Bg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14nyJPdLIqGc40TZ3LB7Bg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75d8b55ebaa64e215cfd019a273eef17d20eca8d956acfc73924178f543af4f2","isrc":"USANG2242133","name":"Los Tres Reyes Vagos #4","registered_at":"2026-06-08T12:55:36Z","spotify_id":"14nyJPdLIqGc40TZ3LB7Bg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d8b55ebaa64e215cfd019a273eef17d20eca8d956acfc73924178f543af4f2. 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/14nyJPdLIqGc40TZ3LB7Bg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14nyJPdLIqGc40TZ3LB7Bg.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x75d8b55ebaa64e215cfd019a273eef17d20eca8d956acfc73924178f543af4f2","isrc":"USANG2242133","name":"Los Tres Reyes Vagos #4","registered_at":"2026-06-08T12:55:36Z","spotify_id":"14nyJPdLIqGc40TZ3LB7Bg","type":"track"}

Rap Real
type: MusicAlbum
date published: 2022-12-31
track: Rap Real
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254642
  explicit: false
  by artist: Toser One
  in album: Rap Real
    type: MusicAlbum
    date published: 2022-12-31
  isrc code: USANG2241430
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:28:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6b3497f54a505f32d447b0137229c8e5339e2223759403c20e385272cee5a47
  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/0KQ8p68z7SxYLZVkqxGST0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KQ8p68z7SxYLZVkqxGST0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe6b3497f54a505f32d447b0137229c8e5339e2223759403c20e385272cee5a47","isrc":"USANG2241430","name":"Rap Real","registered_at":"2026-06-07T01:28:42Z","spotify_id":"0KQ8p68z7SxYLZVkqxGST0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b3497f54a505f32d447b0137229c8e5339e2223759403c20e385272cee5a47. 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/0KQ8p68z7SxYLZVkqxGST0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KQ8p68z7SxYLZVkqxGST0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe6b3497f54a505f32d447b0137229c8e5339e2223759403c20e385272cee5a47","isrc":"USANG2241430","name":"Rap Real","registered_at":"2026-06-07T01:28:42Z","spotify_id":"0KQ8p68z7SxYLZVkqxGST0","type":"track"}

Triste y Solo
type: MusicAlbum
date published: 2022-12-08
track: Triste y Solo
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196875
  explicit: false
  by artist: Chato 473
  by artist: Toser One
  in album: Triste y Solo
    type: MusicAlbum
    date published: 2022-12-08
  isrc code: USANG2235564
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:56:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41763e1979d2e77958fa533d9d2f498cc9a6fabea5aff95394172f0be4bb06ca
  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/2eKMBjdcJLpVjCyvh38h7y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eKMBjdcJLpVjCyvh38h7y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x41763e1979d2e77958fa533d9d2f498cc9a6fabea5aff95394172f0be4bb06ca","isrc":"USANG2235564","name":"Triste y Solo","registered_at":"2026-06-09T18:56:19Z","spotify_id":"2eKMBjdcJLpVjCyvh38h7y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41763e1979d2e77958fa533d9d2f498cc9a6fabea5aff95394172f0be4bb06ca. 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/2eKMBjdcJLpVjCyvh38h7y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eKMBjdcJLpVjCyvh38h7y.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x41763e1979d2e77958fa533d9d2f498cc9a6fabea5aff95394172f0be4bb06ca","isrc":"USANG2235564","name":"Triste y Solo","registered_at":"2026-06-09T18:56:19Z","spotify_id":"2eKMBjdcJLpVjCyvh38h7y","type":"track"}

Sin Ti Un Segundo
type: MusicAlbum
date published: 2022-12-01
track: Sin Ti Un Segundo
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254608
  explicit: false
  by artist: Toser One
  by artist: Nanpa Básico
  in album: Sin Ti Un Segundo
    type: MusicAlbum
    date published: 2022-12-01
  isrc code: USANG2231507
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:54:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2ef28094a8f8b4fd5e2606681dbd23046c6b30c9e9b5267df401f5adc127d981
  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/6kWoUSycJDnX4vmTBLzEN2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kWoUSycJDnX4vmTBLzEN2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2ef28094a8f8b4fd5e2606681dbd23046c6b30c9e9b5267df401f5adc127d981","isrc":"USANG2231507","name":"Sin Ti Un Segundo","registered_at":"2026-06-05T21:54:11Z","spotify_id":"6kWoUSycJDnX4vmTBLzEN2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef28094a8f8b4fd5e2606681dbd23046c6b30c9e9b5267df401f5adc127d981. 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/6kWoUSycJDnX4vmTBLzEN2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kWoUSycJDnX4vmTBLzEN2.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2ef28094a8f8b4fd5e2606681dbd23046c6b30c9e9b5267df401f5adc127d981","isrc":"USANG2231507","name":"Sin Ti Un Segundo","registered_at":"2026-06-05T21:54:11Z","spotify_id":"6kWoUSycJDnX4vmTBLzEN2","type":"track"}

Te Perdí
type: MusicAlbum
date published: 2022-11-11
track: Te Perdí
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: Toser One
  by artist: Lefty Sm
  in album: Te Perdí
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: USANG2220851
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:34:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1eddb413ea20dbf79a4f22bfe7dc43a98b901b92de11198538891d8946c6fda2
  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/59rTx22tSPjjmrkwavzFKw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59rTx22tSPjjmrkwavzFKw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1eddb413ea20dbf79a4f22bfe7dc43a98b901b92de11198538891d8946c6fda2","isrc":"USANG2220851","name":"Te Perdí","registered_at":"2026-06-05T21:34:22Z","spotify_id":"59rTx22tSPjjmrkwavzFKw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eddb413ea20dbf79a4f22bfe7dc43a98b901b92de11198538891d8946c6fda2. 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/59rTx22tSPjjmrkwavzFKw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59rTx22tSPjjmrkwavzFKw.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1eddb413ea20dbf79a4f22bfe7dc43a98b901b92de11198538891d8946c6fda2","isrc":"USANG2220851","name":"Te Perdí","registered_at":"2026-06-05T21:34:22Z","spotify_id":"59rTx22tSPjjmrkwavzFKw","type":"track"}

Por La Calle Suena
type: MusicAlbum
date published: 2022-10-21
track: Por La Calle Suena
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209142
  explicit: false
  by artist: Zxmyr
  by artist: Toser One
  in album: Por La Calle Suena
    type: MusicAlbum
    date published: 2022-10-21
  isrc code: US3DF2286198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:18:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e790d365b70028ed40ad7871248195ad3568e8c07d65ebc8b93905f748539e9
  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/4PPWgHzLPdZ9qRbPKXOUPp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PPWgHzLPdZ9qRbPKXOUPp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5e790d365b70028ed40ad7871248195ad3568e8c07d65ebc8b93905f748539e9","isrc":"US3DF2286198","name":"Por La Calle Suena","registered_at":"2026-06-05T06:18:50Z","spotify_id":"4PPWgHzLPdZ9qRbPKXOUPp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e790d365b70028ed40ad7871248195ad3568e8c07d65ebc8b93905f748539e9. 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/4PPWgHzLPdZ9qRbPKXOUPp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PPWgHzLPdZ9qRbPKXOUPp.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5e790d365b70028ed40ad7871248195ad3568e8c07d65ebc8b93905f748539e9","isrc":"US3DF2286198","name":"Por La Calle Suena","registered_at":"2026-06-05T06:18:50Z","spotify_id":"4PPWgHzLPdZ9qRbPKXOUPp","type":"track"}

Ya Se Dio
type: MusicAlbum
date published: 2022-10-07
track: Ya Se Dio
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195000
  explicit: false
  by artist: Toser One
  by artist: ElReghosg
  in album: Ya Se Dio
    type: MusicAlbum
    date published: 2022-10-07
  isrc code: US3DF2288316
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:07:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda9f4c02b1cbc11f41ba4fc7ae19fcf94bb4a3b371945365cb4a934895b29a6b
  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/2Uo1WNqTEnxjhylSpPhOAX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Uo1WNqTEnxjhylSpPhOAX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xda9f4c02b1cbc11f41ba4fc7ae19fcf94bb4a3b371945365cb4a934895b29a6b","isrc":"US3DF2288316","name":"Ya Se Dio","registered_at":"2026-06-05T13:07:10Z","spotify_id":"2Uo1WNqTEnxjhylSpPhOAX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9f4c02b1cbc11f41ba4fc7ae19fcf94bb4a3b371945365cb4a934895b29a6b. 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/2Uo1WNqTEnxjhylSpPhOAX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Uo1WNqTEnxjhylSpPhOAX.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xda9f4c02b1cbc11f41ba4fc7ae19fcf94bb4a3b371945365cb4a934895b29a6b","isrc":"US3DF2288316","name":"Ya Se Dio","registered_at":"2026-06-05T13:07:10Z","spotify_id":"2Uo1WNqTEnxjhylSpPhOAX","type":"track"}

Never Die
type: MusicAlbum
date published: 2022-09-07
track: Never Die
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158229
  explicit: false
  by artist: Toser One
  by artist: Reverie
  in album: Never Die
    type: MusicAlbum
    date published: 2022-09-07
  isrc code: US3DF2283246
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T05:43:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08a71e844c6a69d227f6ff4f982f4494ebaa2d8ea51db65c6a63b46a554507d4
  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/4omKvTBmle0hUJ8rJTBhCh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4omKvTBmle0hUJ8rJTBhCh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x08a71e844c6a69d227f6ff4f982f4494ebaa2d8ea51db65c6a63b46a554507d4","isrc":"US3DF2283246","name":"Never Die","registered_at":"2026-06-11T05:43:24Z","spotify_id":"4omKvTBmle0hUJ8rJTBhCh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a71e844c6a69d227f6ff4f982f4494ebaa2d8ea51db65c6a63b46a554507d4. 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/4omKvTBmle0hUJ8rJTBhCh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4omKvTBmle0hUJ8rJTBhCh.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x08a71e844c6a69d227f6ff4f982f4494ebaa2d8ea51db65c6a63b46a554507d4","isrc":"US3DF2283246","name":"Never Die","registered_at":"2026-06-11T05:43:24Z","spotify_id":"4omKvTBmle0hUJ8rJTBhCh","type":"track"}

El Fiestón
type: MusicAlbum
date published: 2022-09-01
track: El Fiestón
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202500
  explicit: false
  by artist: Toser One
  by artist: Zxmyr
  by artist: Almanegra
  by artist: Lefty Sm
  by artist: Neto Peña
  by artist: Yoss Bones
  in album: El Fiestón
    type: MusicAlbum
    date published: 2022-09-01
  isrc code: US3DF2299433
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:38:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7d344c8824841615612f4973e0c59a95ce78ee0f2c9a4d5e187f4e3d9b95ba5d
  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/4Vjn04mr4e3VMw5fbO2EVP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Vjn04mr4e3VMw5fbO2EVP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7d344c8824841615612f4973e0c59a95ce78ee0f2c9a4d5e187f4e3d9b95ba5d","isrc":"US3DF2299433","name":"El Fiestón","registered_at":"2026-06-04T10:38:42Z","spotify_id":"4Vjn04mr4e3VMw5fbO2EVP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d344c8824841615612f4973e0c59a95ce78ee0f2c9a4d5e187f4e3d9b95ba5d. 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/4Vjn04mr4e3VMw5fbO2EVP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Vjn04mr4e3VMw5fbO2EVP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7d344c8824841615612f4973e0c59a95ce78ee0f2c9a4d5e187f4e3d9b95ba5d","isrc":"US3DF2299433","name":"El Fiestón","registered_at":"2026-06-04T10:38:42Z","spotify_id":"4Vjn04mr4e3VMw5fbO2EVP","type":"track"}

Siempre Solo
type: MusicAlbum
date published: 2022-08-28
track: Siempre Solo
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236500
  explicit: false
  by artist: Zaidbreak
  by artist: Toser One
  by artist: Blake
  in album: Siempre Solo
    type: MusicAlbum
    date published: 2022-08-28

No Pregunte
type: MusicAlbum
date published: 2022-08-05
track: No Pregunte
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209210
  explicit: false
  by artist: Toser One
  in album: No Pregunte
    type: MusicAlbum
    date published: 2022-08-05
  isrc code: US3DF2268514
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:58:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa4c1934ee666e486e66b369a3f86ffcc77acdab3314be650d15898b7cdd0b068
  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/6C70GhCZn57I24h8S407WI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C70GhCZn57I24h8S407WI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa4c1934ee666e486e66b369a3f86ffcc77acdab3314be650d15898b7cdd0b068","isrc":"US3DF2268514","name":"No Pregunte","registered_at":"2026-06-08T20:58:58Z","spotify_id":"6C70GhCZn57I24h8S407WI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c1934ee666e486e66b369a3f86ffcc77acdab3314be650d15898b7cdd0b068. 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/6C70GhCZn57I24h8S407WI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C70GhCZn57I24h8S407WI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa4c1934ee666e486e66b369a3f86ffcc77acdab3314be650d15898b7cdd0b068","isrc":"US3DF2268514","name":"No Pregunte","registered_at":"2026-06-08T20:58:58Z","spotify_id":"6C70GhCZn57I24h8S407WI","type":"track"}

Zona Roja
type: MusicAlbum
date published: 2022-07-28
track: Zona Roja
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207072
  explicit: false
  by artist: McKlopedia
  by artist: Toser One
  in album: Zona Roja
    type: MusicAlbum
    date published: 2022-07-28
  isrc code: QZNJW2272157
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:40:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x861c2187d031f54bb7d3e012d49e7219a0d7832efd30a77340cdb4346dec8ab6
  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/0UGj0v5SOcqd6MX3dteR5z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UGj0v5SOcqd6MX3dteR5z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x861c2187d031f54bb7d3e012d49e7219a0d7832efd30a77340cdb4346dec8ab6","isrc":"QZNJW2272157","name":"Zona Roja","registered_at":"2026-06-18T16:40:50Z","spotify_id":"0UGj0v5SOcqd6MX3dteR5z","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861c2187d031f54bb7d3e012d49e7219a0d7832efd30a77340cdb4346dec8ab6. 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/0UGj0v5SOcqd6MX3dteR5z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UGj0v5SOcqd6MX3dteR5z.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x861c2187d031f54bb7d3e012d49e7219a0d7832efd30a77340cdb4346dec8ab6","isrc":"QZNJW2272157","name":"Zona Roja","registered_at":"2026-06-18T16:40:50Z","spotify_id":"0UGj0v5SOcqd6MX3dteR5z","type":"track"}

Suficiente
type: MusicAlbum
date published: 2022-06-22
track: Suficiente
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215064
  explicit: false
  by artist: Toser One
  in album: Suficiente
    type: MusicAlbum
    date published: 2022-06-22
  isrc code: US3DF2256102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:02:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf23d0426132f95287989f8eb6a5ba2d99c03e8021b39fb05fdf5d2d75546d85c
  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/7uSIBQ7w0a9uCsqojVASVL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uSIBQ7w0a9uCsqojVASVL
  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 0xf23d0426132f95287989f8eb6a5ba2d99c03e8021b39fb05fdf5d2d75546d85c. 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/7uSIBQ7w0a9uCsqojVASVL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uSIBQ7w0a9uCsqojVASVL.
    date published: 2026-06-13T17:25:41Z

Me Respalda el Barrio
type: MusicAlbum
date published: 2024-03-29
track: Me Respalda el Barrio
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321990
  explicit: false
  by artist: Tm Zaiko
  by artist: Nuco
  by artist: Toser One
  by artist: Maniako
  in album: Me Respalda el Barrio
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: QZGLM2438850
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:05:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e2dd8d1e16dd46ee56b1fb3024ac0220220d55142071c40a5bebc6e1fe3ef4c
  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/07544lv5b2QUcMmGSnGKlG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07544lv5b2QUcMmGSnGKlG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e2dd8d1e16dd46ee56b1fb3024ac0220220d55142071c40a5bebc6e1fe3ef4c","isrc":"QZGLM2438850","name":"Me Respalda el Barrio","registered_at":"2026-06-07T08:05:38Z","spotify_id":"07544lv5b2QUcMmGSnGKlG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e2dd8d1e16dd46ee56b1fb3024ac0220220d55142071c40a5bebc6e1fe3ef4c. 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/07544lv5b2QUcMmGSnGKlG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07544lv5b2QUcMmGSnGKlG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2e2dd8d1e16dd46ee56b1fb3024ac0220220d55142071c40a5bebc6e1fe3ef4c","isrc":"QZGLM2438850","name":"Me Respalda el Barrio","registered_at":"2026-06-07T08:05:38Z","spotify_id":"07544lv5b2QUcMmGSnGKlG","type":"track"}

A la Braviada
type: MusicAlbum
date published: 2024-03-07
track: A la Braviada
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321176
  explicit: false
  by artist: Toser One
  by artist: Under Side 821
  in album: A la Braviada
    type: MusicAlbum
    date published: 2024-03-07
  isrc code: US3DF2420615
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:25:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xde442081c9934a277be1de1b7212a1f2678e7f09caa4f04e1d757fea680b8fb9
  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/4h1w30ezK0YTKa3rUYD7V6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h1w30ezK0YTKa3rUYD7V6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xde442081c9934a277be1de1b7212a1f2678e7f09caa4f04e1d757fea680b8fb9","isrc":"US3DF2420615","name":"A la Braviada","registered_at":"2026-06-11T13:25:29Z","spotify_id":"4h1w30ezK0YTKa3rUYD7V6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde442081c9934a277be1de1b7212a1f2678e7f09caa4f04e1d757fea680b8fb9. 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/4h1w30ezK0YTKa3rUYD7V6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h1w30ezK0YTKa3rUYD7V6.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xde442081c9934a277be1de1b7212a1f2678e7f09caa4f04e1d757fea680b8fb9","isrc":"US3DF2420615","name":"A la Braviada","registered_at":"2026-06-11T13:25:29Z","spotify_id":"4h1w30ezK0YTKa3rUYD7V6","type":"track"}

Mexicolombia
type: MusicAlbum
date published: 2024-09-06
track: Mexicolombia
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199941
  explicit: false
  by artist: Toser One
  by artist: Almanegra
  in album: Mexicolombia
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: US3DF2470852
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:12:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8187dd5f3af81df7d5391f706c18a958330e57ef0c241b083f174f5503349a9
  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/78i4FZGAWTgJ81wb8RfHue.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78i4FZGAWTgJ81wb8RfHue
  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 0xc8187dd5f3af81df7d5391f706c18a958330e57ef0c241b083f174f5503349a9. 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/78i4FZGAWTgJ81wb8RfHue.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78i4FZGAWTgJ81wb8RfHue.
    date published: 2026-06-13T17:25:41Z
track: Vida De Pobre
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184941
  explicit: false
  by artist: Toser One
  by artist: Almanegra
  in album: Mexicolombia
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: US3DF2470853
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:02:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e
  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/3ZP1Q4Iw7xzOZ7Lbi7OgyH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZP1Q4Iw7xzOZ7Lbi7OgyH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e","isrc":"US3DF2470853","name":"Vida De Pobre","registered_at":"2026-06-06T05:02:18Z","spotify_id":"3ZP1Q4Iw7xzOZ7Lbi7OgyH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e. 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/3ZP1Q4Iw7xzOZ7Lbi7OgyH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZP1Q4Iw7xzOZ7Lbi7OgyH.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e","isrc":"US3DF2470853","name":"Vida De Pobre","registered_at":"2026-06-06T05:02:18Z","spotify_id":"3ZP1Q4Iw7xzOZ7Lbi7OgyH","type":"track"}
track: De La Calle
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177000
  explicit: false
  by artist: Toser One
  by artist: Almanegra
  in album: Mexicolombia
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: US3DF2470856
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:42:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c
  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/6QAsTs5KYt2W5fSLPpV77E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QAsTs5KYt2W5fSLPpV77E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c","isrc":"US3DF2470856","name":"De La Calle","registered_at":"2026-06-07T20:42:39Z","spotify_id":"6QAsTs5KYt2W5fSLPpV77E","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c. 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/6QAsTs5KYt2W5fSLPpV77E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QAsTs5KYt2W5fSLPpV77E.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c","isrc":"US3DF2470856","name":"De La Calle","registered_at":"2026-06-07T20:42:39Z","spotify_id":"6QAsTs5KYt2W5fSLPpV77E","type":"track"}
track: Ganador
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183187
  explicit: false
  by artist: Toser One
  by artist: Almanegra
  in album: Mexicolombia
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: US3DF2470855
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:06:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x280fc873ffa3b1cb1f044f7229372fb7a9cee3ce4a027a7c884b5a2c6437b411
  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/6BC0QB9ZDKfvQ8weRR3b9i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BC0QB9ZDKfvQ8weRR3b9i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280fc873ffa3b1cb1f044f7229372fb7a9cee3ce4a027a7c884b5a2c6437b411. 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/6BC0QB9ZDKfvQ8weRR3b9i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BC0QB9ZDKfvQ8weRR3b9i.
    date published: 2026-06-13T15:41:10Z
track: Lleno de Maldad
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256000
  explicit: false
  by artist: Toser One
  by artist: Almanegra
  in album: Mexicolombia
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: US3DF2477635
  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: Vagabundo
track: Mucha Magia
track: Mundo Criminal

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T01:30:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3a7919c0540b3631ba1cc2e059792b218647055434b71f6f6db7579073c7df38

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5eOxg0vpX6nOWiVQ2Xh3Co.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eOxg0vpX6nOWiVQ2Xh3Co

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x3a7919c0540b3631ba1cc2e059792b218647055434b71f6f6db7579073c7df38","isrc":"US3DF2477635","name":"Lleno de Maldad","registered_at":"2026-06-07T01:30:51Z","spotify_id":"5eOxg0vpX6nOWiVQ2Xh3Co","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 0x3a7919c0540b3631ba1cc2e059792b218647055434b71f6f6db7579073c7df38. 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/5eOxg0vpX6nOWiVQ2Xh3Co.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eOxg0vpX6nOWiVQ2Xh3Co.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x3a7919c0540b3631ba1cc2e059792b218647055434b71f6f6db7579073c7df38","isrc":"US3DF2477635","name":"Lleno de Maldad","registered_at":"2026-06-07T01:30:51Z","spotify_id":"5eOxg0vpX6nOWiVQ2Xh3Co","type":"track"}

Vagabundo
type: MusicRecording
duration: PT3M23S
duration ms: 203076
explicit: false
by artist: Toser One
by artist: Almanegra
in album: Mexicolombia
  type: MusicAlbum
  date published: 2024-09-06
isrc code: US3DF2477636
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:53:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d778f47565268ca4c8358c7fdd4ce257cc2e66e858e307e37b650dea94230ab
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/3ETYLEjVDa8zHTpxe1xC5Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ETYLEjVDa8zHTpxe1xC5Q
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 0x0d778f47565268ca4c8358c7fdd4ce257cc2e66e858e307e37b650dea94230ab. 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/3ETYLEjVDa8zHTpxe1xC5Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ETYLEjVDa8zHTpxe1xC5Q.
  date published: 2026-06-13T12:47:07Z

Mucha Magia
type: MusicRecording
duration: PT3M49S
duration ms: 229714
explicit: false
by artist: Toser One
by artist: Almanegra
in album: Mexicolombia
  type: MusicAlbum
  date published: 2024-09-06
isrc code: US3DF2477637
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:03:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x404738cf970ad1e8855b31edd6f26763d323ab51d4e78d489c9ba7ca0b917ded
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/2XKaSYSm9VttLY4dl4py3z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XKaSYSm9VttLY4dl4py3z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x404738cf970ad1e8855b31edd6f26763d323ab51d4e78d489c9ba7ca0b917ded","isrc":"US3DF2477637","name":"Mucha Magia","registered_at":"2026-06-07T08:03:58Z","spotify_id":"2XKaSYSm9VttLY4dl4py3z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404738cf970ad1e8855b31edd6f26763d323ab51d4e78d489c9ba7ca0b917ded. 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/2XKaSYSm9VttLY4dl4py3z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XKaSYSm9VttLY4dl4py3z.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x404738cf970ad1e8855b31edd6f26763d323ab51d4e78d489c9ba7ca0b917ded","isrc":"US3DF2477637","name":"Mucha Magia","registered_at":"2026-06-07T08:03:58Z","spotify_id":"2XKaSYSm9VttLY4dl4py3z","type":"track"}

Mundo Criminal
type: MusicRecording
duration: PT3M2S
duration ms: 182535
explicit: false
by artist: Toser One
by artist: Almanegra
in album: Mexicolombia
  type: MusicAlbum
  date published: 2024-09-06
isrc code: US3DF2477638
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:02:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe83c528186a8b1673cbfee7670599c4b00a8e37e385db0ec47192b71bdbf3f2c
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/3CvdzrxGqonaYMhoD2BBLR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CvdzrxGqonaYMhoD2BBLR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe83c528186a8b1673cbfee7670599c4b00a8e37e385db0ec47192b71bdbf3f2c","isrc":"US3DF2477638","name":"Mundo Criminal","registered_at":"2026-06-08T21:02:03Z","spotify_id":"3CvdzrxGqonaYMhoD2BBLR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83c528186a8b1673cbfee7670599c4b00a8e37e385db0ec47192b71bdbf3f2c. 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/3CvdzrxGqonaYMhoD2BBLR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CvdzrxGqonaYMhoD2BBLR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe83c528186a8b1673cbfee7670599c4b00a8e37e385db0ec47192b71bdbf3f2c","isrc":"US3DF2477638","name":"Mundo Criminal","registered_at":"2026-06-08T21:02:03Z","spotify_id":"3CvdzrxGqonaYMhoD2BBLR","type":"track"}

Pixeleados
type: MusicAlbum
date published: 2025-02-20
track: Pixeleados
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204071
  explicit: false
  by artist: Gerencia AGC
  by artist: Toser One
  in album: Pixeleados
    type: MusicAlbum
    date published: 2025-02-20
  isrc code: US3DF2517249
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:41:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6ae50e19961e27e014da7eae3d87fe4bc33e964e0d6e93d5b5d67024b73a212d
  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/61vWOw20e9aNf82KgMDS1a.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61vWOw20e9aNf82KgMDS1a
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae50e19961e27e014da7eae3d87fe4bc33e964e0d6e93d5b5d67024b73a212d. 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/61vWOw20e9aNf82KgMDS1a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61vWOw20e9aNf82KgMDS1a.
    date published: 2026-06-13T15:41:10Z

Somos Varios
type: MusicAlbum
date published: 2025-02-06
track: Somos Varios
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241739
  explicit: false
  by artist: Toser One
  by artist: Carlos Blanco
  in album: Somos Varios
    type: MusicAlbum
    date published: 2025-02-06
  isrc code: QM3DF2415422
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:22:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3548f44d5a497f242c531f7e699da7d9db9f1febd24fa58e3d3c08e49ee4a71c
  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/5QuIpA8ZSDeFl8KJaf2nTX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QuIpA8ZSDeFl8KJaf2nTX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3548f44d5a497f242c531f7e699da7d9db9f1febd24fa58e3d3c08e49ee4a71c","isrc":"QM3DF2415422","name":"Somos Varios","registered_at":"2026-06-04T15:22:16Z","spotify_id":"5QuIpA8ZSDeFl8KJaf2nTX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3548f44d5a497f242c531f7e699da7d9db9f1febd24fa58e3d3c08e49ee4a71c. 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/5QuIpA8ZSDeFl8KJaf2nTX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QuIpA8ZSDeFl8KJaf2nTX.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3548f44d5a497f242c531f7e699da7d9db9f1febd24fa58e3d3c08e49ee4a71c","isrc":"QM3DF2415422","name":"Somos Varios","registered_at":"2026-06-04T15:22:16Z","spotify_id":"5QuIpA8ZSDeFl8KJaf2nTX","type":"track"}

Te Extraño
type: MusicAlbum
date published: 2024-12-31
track: Te Extraño
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180800
  explicit: false
  by artist: Toser One
  in album: Te Extraño
    type: MusicAlbum
    date published: 2024-12-31
  isrc code: USANG2479786
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:54:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaae791ea9414e1bcf6e11217d553f55eb6bd3c5b251c01ed48c48d24d234b66e
  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/7CtRqSBGEMimruzHDewjPP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CtRqSBGEMimruzHDewjPP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaae791ea9414e1bcf6e11217d553f55eb6bd3c5b251c01ed48c48d24d234b66e","isrc":"USANG2479786","name":"Te Extraño","registered_at":"2026-06-06T17:54:25Z","spotify_id":"7CtRqSBGEMimruzHDewjPP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae791ea9414e1bcf6e11217d553f55eb6bd3c5b251c01ed48c48d24d234b66e. 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/7CtRqSBGEMimruzHDewjPP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CtRqSBGEMimruzHDewjPP.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xaae791ea9414e1bcf6e11217d553f55eb6bd3c5b251c01ed48c48d24d234b66e","isrc":"USANG2479786","name":"Te Extraño","registered_at":"2026-06-06T17:54:25Z","spotify_id":"7CtRqSBGEMimruzHDewjPP","type":"track"}

AGW Hits #1
type: MusicAlbum
date published: 2024-11-28
track: AGW Hits #1
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196842
  explicit: false
  by artist: Agw Beats
  by artist: Toser One
  in album: AGW Hits #1
    type: MusicAlbum
    date published: 2024-11-28
  isrc code: USANG2492759
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:00:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa6ab5dbae9144ce1428f9761e3e5c20f604b7ecb266c1e7cdecaa74313f91fe1
  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/1WI8cGSDcmG4LS0jdhDn1b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WI8cGSDcmG4LS0jdhDn1b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa6ab5dbae9144ce1428f9761e3e5c20f604b7ecb266c1e7cdecaa74313f91fe1","isrc":"USANG2492759","name":"AGW Hits #1","registered_at":"2026-06-06T05:00:38Z","spotify_id":"1WI8cGSDcmG4LS0jdhDn1b","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ab5dbae9144ce1428f9761e3e5c20f604b7ecb266c1e7cdecaa74313f91fe1. 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/1WI8cGSDcmG4LS0jdhDn1b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WI8cGSDcmG4LS0jdhDn1b.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa6ab5dbae9144ce1428f9761e3e5c20f604b7ecb266c1e7cdecaa74313f91fe1","isrc":"USANG2492759","name":"AGW Hits #1","registered_at":"2026-06-06T05:00:38Z","spotify_id":"1WI8cGSDcmG4LS0jdhDn1b","type":"track"}

Fumar y Volar
type: MusicAlbum
date published: 2024-11-20
track: Fumar y Volar
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267428
  explicit: false
  by artist: Toser One
  by artist: Jauria Santa
  in album: Fumar y Volar
    type: MusicAlbum
    date published: 2024-11-20
  isrc code: USANG2484689
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:30:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5115ad24ccad7b54ccc58da1e792c3c0343394e92f6594e19ea7a8d11c2e4e8f
  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/5Xu2VIHNCEMdSWPj3hvG7C.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Xu2VIHNCEMdSWPj3hvG7C
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5115ad24ccad7b54ccc58da1e792c3c0343394e92f6594e19ea7a8d11c2e4e8f","isrc":"USANG2484689","name":"Fumar y Volar","registered_at":"2026-06-04T11:30:17Z","spotify_id":"5Xu2VIHNCEMdSWPj3hvG7C","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5115ad24ccad7b54ccc58da1e792c3c0343394e92f6594e19ea7a8d11c2e4e8f. 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/5Xu2VIHNCEMdSWPj3hvG7C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Xu2VIHNCEMdSWPj3hvG7C.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5115ad24ccad7b54ccc58da1e792c3c0343394e92f6594e19ea7a8d11c2e4e8f","isrc":"USANG2484689","name":"Fumar y Volar","registered_at":"2026-06-04T11:30:17Z","spotify_id":"5Xu2VIHNCEMdSWPj3hvG7C","type":"track"}

Otra Cama
type: MusicAlbum
date published: 2024-11-08
track: Otra Cama
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Melodico
  by artist: Toser One
  in album: Otra Cama
    type: MusicAlbum
    date published: 2024-11-08
  isrc code: USUYG1535993
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:08:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc9c61cc7f2ca83eb550ba713d37664317999af6779f6e005cca13e7a44087d37
  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/3Jy0XeBUtcJAH1IrfPWbEI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Jy0XeBUtcJAH1IrfPWbEI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc9c61cc7f2ca83eb550ba713d37664317999af6779f6e005cca13e7a44087d37","isrc":"USUYG1535993","name":"Otra Cama","registered_at":"2026-06-08T04:08:17Z","spotify_id":"3Jy0XeBUtcJAH1IrfPWbEI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c61cc7f2ca83eb550ba713d37664317999af6779f6e005cca13e7a44087d37. 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/3Jy0XeBUtcJAH1IrfPWbEI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Jy0XeBUtcJAH1IrfPWbEI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc9c61cc7f2ca83eb550ba713d37664317999af6779f6e005cca13e7a44087d37","isrc":"USUYG1535993","name":"Otra Cama","registered_at":"2026-06-08T04:08:17Z","spotify_id":"3Jy0XeBUtcJAH1IrfPWbEI","type":"track"}

Cagapalo
type: MusicAlbum
date published: 2024-10-31
track: Cagapalo
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: Toser One
  in album: Cagapalo
    type: MusicAlbum
    date published: 2024-10-31
  isrc code: USANG2463942
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:07:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe8f2f9fd3bd0d703494728cf8a4ca201cbc32a1d2401ba632c327f955f7803b
  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/32vfF5QbU8sAlSC7koukZB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32vfF5QbU8sAlSC7koukZB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8f2f9fd3bd0d703494728cf8a4ca201cbc32a1d2401ba632c327f955f7803b. 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/32vfF5QbU8sAlSC7koukZB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32vfF5QbU8sAlSC7koukZB.
    date published: 2026-06-13T15:41:10Z

Lo Que Yo Soy
type: MusicAlbum
date published: 2024-10-25
track: Lo Que Yo Soy
  type: MusicRecording
  duration: PT7M59S
  duration ms: 479996
  explicit: false
  by artist: Ñengo El Quetzal
  by artist: Toser One
  by artist: Sid MSC
  by artist: Nuco
  by artist: Carlos Blanco
  by artist: bridgette duarte
  in album: Lo Que Yo Soy
    type: MusicAlbum
    date published: 2024-10-25
  isrc code: QZW9K2437859
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:47:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1872b0614541591f46d084cba26955475808800225661dfa9a27c13b4109fae3
  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/6t0rUJ8lKTMVLhzUq2Tfk3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6t0rUJ8lKTMVLhzUq2Tfk3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1872b0614541591f46d084cba26955475808800225661dfa9a27c13b4109fae3","isrc":"QZW9K2437859","name":"Lo Que Yo Soy","registered_at":"2026-06-08T12:47:35Z","spotify_id":"6t0rUJ8lKTMVLhzUq2Tfk3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1872b0614541591f46d084cba26955475808800225661dfa9a27c13b4109fae3. 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/6t0rUJ8lKTMVLhzUq2Tfk3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6t0rUJ8lKTMVLhzUq2Tfk3.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1872b0614541591f46d084cba26955475808800225661dfa9a27c13b4109fae3","isrc":"QZW9K2437859","name":"Lo Que Yo Soy","registered_at":"2026-06-08T12:47:35Z","spotify_id":"6t0rUJ8lKTMVLhzUq2Tfk3","type":"track"}

La derramas o la bebes
type: MusicAlbum
date published: 2024-10-18
track: La derramas o la bebes
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183666
  explicit: false
  by artist: Nuco
  by artist: Toser One
  in album: La derramas o la bebes
    type: MusicAlbum
    date published: 2024-10-18
  isrc code: USA2P2463656
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:16:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x798c543eb41b1aee0922aca209c7d6a96ad9c9f0fad07a1d95f5b8feb59d8a53
  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/6oaXW6trS3a1uFwKrMskjg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oaXW6trS3a1uFwKrMskjg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x798c543eb41b1aee0922aca209c7d6a96ad9c9f0fad07a1d95f5b8feb59d8a53","isrc":"USA2P2463656","name":"La derramas o la bebes","registered_at":"2026-06-05T17:16:15Z","spotify_id":"6oaXW6trS3a1uFwKrMskjg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798c543eb41b1aee0922aca209c7d6a96ad9c9f0fad07a1d95f5b8feb59d8a53. 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/6oaXW6trS3a1uFwKrMskjg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oaXW6trS3a1uFwKrMskjg.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x798c543eb41b1aee0922aca209c7d6a96ad9c9f0fad07a1d95f5b8feb59d8a53","isrc":"USA2P2463656","name":"La derramas o la bebes","registered_at":"2026-06-05T17:16:15Z","spotify_id":"6oaXW6trS3a1uFwKrMskjg","type":"track"}

Cuanto Te Quiero
type: MusicAlbum
date published: 2024-09-12
track: Cuanto Te Quiero
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200500
  explicit: false
  by artist: Zimple
  by artist: Toser One
  in album: Cuanto Te Quiero
    type: MusicAlbum
    date published: 2024-09-12
  isrc code: QZNJZ2495646
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T07:44:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdfa90d846ad85cb88b29d641bced7f8d96343afae4321dad69b9a527c9908863
  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/0jGb8pJxrEYSFlODVZ4k7D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jGb8pJxrEYSFlODVZ4k7D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdfa90d846ad85cb88b29d641bced7f8d96343afae4321dad69b9a527c9908863","isrc":"QZNJZ2495646","name":"Cuanto Te Quiero","registered_at":"2026-06-20T07:44:30Z","spotify_id":"0jGb8pJxrEYSFlODVZ4k7D","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa90d846ad85cb88b29d641bced7f8d96343afae4321dad69b9a527c9908863. 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/0jGb8pJxrEYSFlODVZ4k7D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jGb8pJxrEYSFlODVZ4k7D.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xdfa90d846ad85cb88b29d641bced7f8d96343afae4321dad69b9a527c9908863","isrc":"QZNJZ2495646","name":"Cuanto Te Quiero","registered_at":"2026-06-20T07:44:30Z","spotify_id":"0jGb8pJxrEYSFlODVZ4k7D","type":"track"}

De La Calle
type: MusicAlbum
date published: 2024-08-30
track: De La Calle
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177000
  explicit: false
  by artist: Toser One
  by artist: Almanegra
  in album: De La Calle
    type: MusicAlbum
    date published: 2024-08-30
  isrc code: US3DF2470856
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:42:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c
  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/7a1CeqqVtjDpSSOE66ys13.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7a1CeqqVtjDpSSOE66ys13
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c","isrc":"US3DF2470856","name":"De La Calle","registered_at":"2026-06-07T20:42:39Z","spotify_id":"7a1CeqqVtjDpSSOE66ys13","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c. 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/7a1CeqqVtjDpSSOE66ys13.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7a1CeqqVtjDpSSOE66ys13.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c","isrc":"US3DF2470856","name":"De La Calle","registered_at":"2026-06-07T20:42:39Z","spotify_id":"7a1CeqqVtjDpSSOE66ys13","type":"track"}

Vida De Pobre
type: MusicAlbum
date published: 2024-08-26
track: Vida De Pobre
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184941
  explicit: false
  by artist: Toser One
  by artist: Almanegra
  in album: Vida De Pobre
    type: MusicAlbum
    date published: 2024-08-26
  isrc code: US3DF2470853
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:02:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e
  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/5nEJmtG5eicvkh4UAPtFt3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nEJmtG5eicvkh4UAPtFt3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e","isrc":"US3DF2470853","name":"Vida De Pobre","registered_at":"2026-06-06T05:02:18Z","spotify_id":"5nEJmtG5eicvkh4UAPtFt3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e. 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/5nEJmtG5eicvkh4UAPtFt3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nEJmtG5eicvkh4UAPtFt3.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e","isrc":"US3DF2470853","name":"Vida De Pobre","registered_at":"2026-06-06T05:02:18Z","spotify_id":"5nEJmtG5eicvkh4UAPtFt3","type":"track"}

Pueblo Sin Ley
type: MusicAlbum
date published: 2024-08-10
track: Toser One
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283324
  explicit: false
  by artist: Sid MSC
  by artist: Zimple
  by artist: Toser One
  in album: Pueblo Sin Ley
    type: MusicAlbum
    date published: 2024-08-10
  isrc code: UKU932401268
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:31:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1c93886581af61d996f65c14bbf25fdd8500fd2b393e2894271a85d4582de738
  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/0FtAjAtRAKhyWtZdu6ryDM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FtAjAtRAKhyWtZdu6ryDM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1c93886581af61d996f65c14bbf25fdd8500fd2b393e2894271a85d4582de738","isrc":"UKU932401268","name":"Toser One","registered_at":"2026-06-06T08:31:36Z","spotify_id":"0FtAjAtRAKhyWtZdu6ryDM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c93886581af61d996f65c14bbf25fdd8500fd2b393e2894271a85d4582de738. 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/0FtAjAtRAKhyWtZdu6ryDM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FtAjAtRAKhyWtZdu6ryDM.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1c93886581af61d996f65c14bbf25fdd8500fd2b393e2894271a85d4582de738","isrc":"UKU932401268","name":"Toser One","registered_at":"2026-06-06T08:31:36Z","spotify_id":"0FtAjAtRAKhyWtZdu6ryDM","type":"track"}

En una Nube
type: MusicAlbum
date published: 2024-08-02
track: En una Nube
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226521
  explicit: false
  by artist: Carlos Luengo
  by artist: Toser One
  in album: En una Nube
    type: MusicAlbum
    date published: 2024-08-02
  isrc code: QZNJY2437405
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:46:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6101407544703163385cd3466d04c295cfab90dfa740373825526d5c86d4e5d
  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/5qpiI7NRnRm49JFXAbQNfN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qpiI7NRnRm49JFXAbQNfN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd6101407544703163385cd3466d04c295cfab90dfa740373825526d5c86d4e5d","isrc":"QZNJY2437405","name":"En una Nube","registered_at":"2026-06-08T12:46:33Z","spotify_id":"5qpiI7NRnRm49JFXAbQNfN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6101407544703163385cd3466d04c295cfab90dfa740373825526d5c86d4e5d. 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/5qpiI7NRnRm49JFXAbQNfN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qpiI7NRnRm49JFXAbQNfN.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd6101407544703163385cd3466d04c295cfab90dfa740373825526d5c86d4e5d","isrc":"QZNJY2437405","name":"En una Nube","registered_at":"2026-06-08T12:46:33Z","spotify_id":"5qpiI7NRnRm49JFXAbQNfN","type":"track"}

La Receta
type: MusicAlbum
date published: 2024-07-25
track: La Receta
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206117
  explicit: false
  by artist: Toser One
  by artist: Lefty Sm
  by artist: MC Davo
  in album: La Receta
    type: MusicAlbum
    date published: 2024-07-25
  isrc code: USANG2406019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T02:17:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0fea2d019b43503a1974a13caf8a1dfefb9e355a2748adccc08aee4201221a9
  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/1tWPmGzWTc2aRjB0BeLQHo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tWPmGzWTc2aRjB0BeLQHo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0fea2d019b43503a1974a13caf8a1dfefb9e355a2748adccc08aee4201221a9","isrc":"USANG2406019","name":"La Receta","registered_at":"2026-06-02T02:17:40Z","spotify_id":"1tWPmGzWTc2aRjB0BeLQHo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0fea2d019b43503a1974a13caf8a1dfefb9e355a2748adccc08aee4201221a9. 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/1tWPmGzWTc2aRjB0BeLQHo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tWPmGzWTc2aRjB0BeLQHo.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc0fea2d019b43503a1974a13caf8a1dfefb9e355a2748adccc08aee4201221a9","isrc":"USANG2406019","name":"La Receta","registered_at":"2026-06-02T02:17:40Z","spotify_id":"1tWPmGzWTc2aRjB0BeLQHo","type":"track"}

Lo Que Fué Ya Fue
type: MusicAlbum
date published: 2024-06-20
track: Lo Que Fué Ya Fue
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272200
  explicit: false
  by artist: Toser One
  by artist: Abril Mancilla
  by artist: Zxmyr
  in album: Lo Que Fué Ya Fue
    type: MusicAlbum
    date published: 2024-06-20
  isrc code: US3DF2413190
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:18:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32a0cd6ac9aeca4242639b3e1b3e7b7888df71a2e76457e38a0ce2e11ec581ef
  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/7Af4qIPX3NenmkMeL0mrAa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Af4qIPX3NenmkMeL0mrAa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x32a0cd6ac9aeca4242639b3e1b3e7b7888df71a2e76457e38a0ce2e11ec581ef","isrc":"US3DF2413190","name":"Lo Que Fué Ya Fue","registered_at":"2026-06-08T02:18:49Z","spotify_id":"7Af4qIPX3NenmkMeL0mrAa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a0cd6ac9aeca4242639b3e1b3e7b7888df71a2e76457e38a0ce2e11ec581ef. 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/7Af4qIPX3NenmkMeL0mrAa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Af4qIPX3NenmkMeL0mrAa.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x32a0cd6ac9aeca4242639b3e1b3e7b7888df71a2e76457e38a0ce2e11ec581ef","isrc":"US3DF2413190","name":"Lo Que Fué Ya Fue","registered_at":"2026-06-08T02:18:49Z","spotify_id":"7Af4qIPX3NenmkMeL0mrAa","type":"track"}

Diario en el Barrio
type: MusicAlbum
date published: 2024-06-06
track: Diario en el Barrio
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270521
  explicit: false
  by artist: Toser One
  by artist: C-Kan
  in album: Diario en el Barrio
    type: MusicAlbum
    date published: 2024-06-06
  isrc code: US3DF2465336
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:45:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3d3f55b713bf7f130f8e4e8ba7473854a3ce2eec38d8149c6ffe4590cbaeb2c
  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/5Sjo6LOEK64mwVNlProGZ6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sjo6LOEK64mwVNlProGZ6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd3d3f55b713bf7f130f8e4e8ba7473854a3ce2eec38d8149c6ffe4590cbaeb2c","isrc":"US3DF2465336","name":"Diario en el Barrio","registered_at":"2026-06-04T08:45:33Z","spotify_id":"5Sjo6LOEK64mwVNlProGZ6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d3f55b713bf7f130f8e4e8ba7473854a3ce2eec38d8149c6ffe4590cbaeb2c. 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/5Sjo6LOEK64mwVNlProGZ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sjo6LOEK64mwVNlProGZ6.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd3d3f55b713bf7f130f8e4e8ba7473854a3ce2eec38d8149c6ffe4590cbaeb2c","isrc":"US3DF2465336","name":"Diario en el Barrio","registered_at":"2026-06-04T08:45:33Z","spotify_id":"5Sjo6LOEK64mwVNlProGZ6","type":"track"}

Cicatrices
type: MusicAlbum
date published: 2024-05-15
track: Cicatrices
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188600
  explicit: false
  by artist: Teeam Revolver
  by artist: Toser One
  by artist: Ervin River
  in album: Cicatrices
    type: MusicAlbum
    date published: 2024-05-15
  isrc code: QZNJV2415813
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T07:56:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcac0f8ed0e6301275a2d8df3cd27c166fcf75e8af71e509b70c8df13200244ed
  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/1MIJ50wwMXAbnQOtrkU2Cn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MIJ50wwMXAbnQOtrkU2Cn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac0f8ed0e6301275a2d8df3cd27c166fcf75e8af71e509b70c8df13200244ed. 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/1MIJ50wwMXAbnQOtrkU2Cn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MIJ50wwMXAbnQOtrkU2Cn.
    date published: 2026-06-13T15:41:10Z

Vuela el Humo
type: MusicAlbum
date published: 2024-05-09
track: Vuela el Humo
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192038
  explicit: false
  by artist: Eanz
  by artist: Toser One
  by artist: ElReghosg
  by artist: Richard Ahumada
  in album: Vuela el Humo
    type: MusicAlbum
    date published: 2024-05-09
  isrc code: QZMZ92441877
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:45:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b1ba79dc84cca09ca2196e67f854adee41c394d8be6ba71f2d4b14693a94e65
  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/3ntqtZ7WCVw0rJc4pzGgGW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ntqtZ7WCVw0rJc4pzGgGW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b1ba79dc84cca09ca2196e67f854adee41c394d8be6ba71f2d4b14693a94e65","isrc":"QZMZ92441877","name":"Vuela el Humo","registered_at":"2026-06-18T11:45:50Z","spotify_id":"3ntqtZ7WCVw0rJc4pzGgGW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1ba79dc84cca09ca2196e67f854adee41c394d8be6ba71f2d4b14693a94e65. 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/3ntqtZ7WCVw0rJc4pzGgGW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ntqtZ7WCVw0rJc4pzGgGW.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x3b1ba79dc84cca09ca2196e67f854adee41c394d8be6ba71f2d4b14693a94e65","isrc":"QZMZ92441877","name":"Vuela el Humo","registered_at":"2026-06-18T11:45:50Z","spotify_id":"3ntqtZ7WCVw0rJc4pzGgGW","type":"track"}

Sin Escapatoria
type: MusicAlbum
date published: 2024-04-25
track: Sin Escapatoria
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205060
  explicit: false
  by artist: Toser One
  by artist: Dharius
  in album: Sin Escapatoria
    type: MusicAlbum
    date published: 2024-04-25
  isrc code: US3DF2435512
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:18:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83210e2b372e74e04f9eda2119e2d5941d5f291041c569888e68af5a5ff6d2c6
  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/6cemBZSbpNTZVHIcYoPhEL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cemBZSbpNTZVHIcYoPhEL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83210e2b372e74e04f9eda2119e2d5941d5f291041c569888e68af5a5ff6d2c6","isrc":"US3DF2435512","name":"Sin Escapatoria","registered_at":"2026-06-04T13:18:06Z","spotify_id":"6cemBZSbpNTZVHIcYoPhEL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83210e2b372e74e04f9eda2119e2d5941d5f291041c569888e68af5a5ff6d2c6. 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/6cemBZSbpNTZVHIcYoPhEL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cemBZSbpNTZVHIcYoPhEL.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x83210e2b372e74e04f9eda2119e2d5941d5f291041c569888e68af5a5ff6d2c6","isrc":"US3DF2435512","name":"Sin Escapatoria","registered_at":"2026-06-04T13:18:06Z","spotify_id":"6cemBZSbpNTZVHIcYoPhEL","type":"track"}

Tocayos 3
type: MusicAlbum
date published: 2024-03-21
track: Tocayos 3
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238582
  explicit: false
  by artist: Toser One
  by artist: Richard Ahumada
  in album: Tocayos 3
    type: MusicAlbum
    date published: 2024-03-21
  isrc code: US3DF2426844
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:39:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x172f377d085a6a6b190a393438932f3cf814cedaabe3dae13fc8a582b2c530dd
  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/1H97HbH5GIwVL2vODHCOj0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1H97HbH5GIwVL2vODHCOj0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x172f377d085a6a6b190a393438932f3cf814cedaabe3dae13fc8a582b2c530dd","isrc":"US3DF2426844","name":"Tocayos 3","registered_at":"2026-06-07T20:39:15Z","spotify_id":"1H97HbH5GIwVL2vODHCOj0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172f377d085a6a6b190a393438932f3cf814cedaabe3dae13fc8a582b2c530dd. 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/1H97HbH5GIwVL2vODHCOj0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1H97HbH5GIwVL2vODHCOj0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x172f377d085a6a6b190a393438932f3cf814cedaabe3dae13fc8a582b2c530dd","isrc":"US3DF2426844","name":"Tocayos 3","registered_at":"2026-06-07T20:39:15Z","spotify_id":"1H97HbH5GIwVL2vODHCOj0","type":"track"}

De Esas Noches
type: MusicAlbum
date published: 2024-02-22
track: De Esas Noches
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: Toser One
  in album: De Esas Noches
    type: MusicAlbum
    date published: 2024-02-22
  isrc code: US3DF2413192
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:10:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x38ff92f9c3d5c1e02e7a2aefe7022d1635a557dd072b43b0d947e4e7c6bc2e50
  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/4KoidByNwIluPRgAdwfI02.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KoidByNwIluPRgAdwfI02
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x38ff92f9c3d5c1e02e7a2aefe7022d1635a557dd072b43b0d947e4e7c6bc2e50","isrc":"US3DF2413192","name":"De Esas Noches","registered_at":"2026-06-08T04:10:13Z","spotify_id":"4KoidByNwIluPRgAdwfI02","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ff92f9c3d5c1e02e7a2aefe7022d1635a557dd072b43b0d947e4e7c6bc2e50. 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/4KoidByNwIluPRgAdwfI02.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KoidByNwIluPRgAdwfI02.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x38ff92f9c3d5c1e02e7a2aefe7022d1635a557dd072b43b0d947e4e7c6bc2e50","isrc":"US3DF2413192","name":"De Esas Noches","registered_at":"2026-06-08T04:10:13Z","spotify_id":"4KoidByNwIluPRgAdwfI02","type":"track"}

Luna
type: MusicAlbum
date published: 2024-02-09
track: Luna
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283909
  explicit: false
  by artist: Toser One
  in album: Luna
    type: MusicAlbum
    date published: 2024-02-09
  isrc code: US3DF2405996
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:48:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c7cd83eac660ad3e5bb54d619b0422e6b4e0c1d32ba416300c1e3645b508b52
  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/3gwBWDL8qR3Vz4rUbj7RAK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gwBWDL8qR3Vz4rUbj7RAK
  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 0x5c7cd83eac660ad3e5bb54d619b0422e6b4e0c1d32ba416300c1e3645b508b52. 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/3gwBWDL8qR3Vz4rUbj7RAK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gwBWDL8qR3Vz4rUbj7RAK.
    date published: 2026-06-13T17:25:41Z

Bandidos
type: MusicAlbum
date published: 2024-01-12
track: Bandidos
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226265
  explicit: false
  by artist: Sauceda SM
  by artist: Toser One
  in album: Bandidos
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: QMANG2252372
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:05:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd1bca1a3b2b86b16ec613ec1a530bc7bf3d989d1f5743b853e86692b3c4c8634
  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/0J1280zAzu3p622sY0fx2o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J1280zAzu3p622sY0fx2o
  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 0xd1bca1a3b2b86b16ec613ec1a530bc7bf3d989d1f5743b853e86692b3c4c8634. 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/0J1280zAzu3p622sY0fx2o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J1280zAzu3p622sY0fx2o.
    date published: 2026-06-13T17:25:41Z

Kbron de Barrio
type: MusicAlbum
date published: 2025-05-01
track: Kbron
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198347
  explicit: false
  by artist: Toser One
  in album: Kbron de Barrio
    type: MusicAlbum
    date published: 2025-05-01
  isrc code: US3DF2529962
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:09:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc996c8f410f097fac0ef62031f6e95c14dd2613354d8fe9e37bb591e6fdbbec3
  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/1m87mLkkZ76U6zwGmdWeCb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m87mLkkZ76U6zwGmdWeCb
  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 0xc996c8f410f097fac0ef62031f6e95c14dd2613354d8fe9e37bb591e6fdbbec3. 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/1m87mLkkZ76U6zwGmdWeCb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m87mLkkZ76U6zwGmdWeCb.
    date published: 2026-06-13T12:47:07Z
track: Lo Que Es
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258461
  explicit: false
  by artist: Toser One
  in album: Kbron de Barrio
    type: MusicAlbum
    date published: 2025-05-01
  isrc code: US3DF2529963
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:34:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa3e2cfa74686bb6ce51d7f14930f8e513b6cbb28f42bdc43db1b07cac64a4d83
  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/1Ye2qRpK9q27Snkrgg9jQe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ye2qRpK9q27Snkrgg9jQe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa3e2cfa74686bb6ce51d7f14930f8e513b6cbb28f42bdc43db1b07cac64a4d83","isrc":"US3DF2529963","name":"Lo Que Es","registered_at":"2026-06-06T21:34:53Z","spotify_id":"1Ye2qRpK9q27Snkrgg9jQe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e2cfa74686bb6ce51d7f14930f8e513b6cbb28f42bdc43db1b07cac64a4d83. 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/1Ye2qRpK9q27Snkrgg9jQe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ye2qRpK9q27Snkrgg9jQe.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xa3e2cfa74686bb6ce51d7f14930f8e513b6cbb28f42bdc43db1b07cac64a4d83","isrc":"US3DF2529963","name":"Lo Que Es","registered_at":"2026-06-06T21:34:53Z","spotify_id":"1Ye2qRpK9q27Snkrgg9jQe","type":"track"}
track: Me Metí al Ruedo
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234666
  explicit: false
  by artist: Toser One
  by artist: QubaMV
  in album: Kbron de Barrio
    type: MusicAlbum
    date published: 2025-05-01
  isrc code: US3DF2529964
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:34:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc591445ef066b3d834b5ea1459c20f0f06144c12392cbe91357b5c6554b65f86
  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/2izkgalCu7iwliM9L8oN3Z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2izkgalCu7iwliM9L8oN3Z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc591445ef066b3d834b5ea1459c20f0f06144c12392cbe91357b5c6554b65f86","isrc":"US3DF2529964","name":"Me Metí al Ruedo","registered_at":"2026-06-06T21:34:10Z","spotify_id":"2izkgalCu7iwliM9L8oN3Z","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc591445ef066b3d834b5ea1459c20f0f06144c12392cbe91357b5c6554b65f86. 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/2izkgalCu7iwliM9L8oN3Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2izkgalCu7iwliM9L8oN3Z.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xc591445ef066b3d834b5ea1459c20f0f06144c12392cbe91357b5c6554b65f86","isrc":"US3DF2529964","name":"Me Metí al Ruedo","registered_at":"2026-06-06T21:34:10Z","spotify_id":"2izkgalCu7iwliM9L8oN3Z","type":"track"}
track: Aquí Seguimos 24/7
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219000
  explicit: false
  by artist: Toser One
  in album: Kbron de Barrio
    type: MusicAlbum
    date published: 2025-05-01
  isrc code: US3DF2529965
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:33:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x78ea4b6cb587f03a3f97d1bd303cc8fa06aa2065e4b89d9f060f711e652ce841
  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/0SycNFo5TYFGj3RRk8YTMo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SycNFo5TYFGj3RRk8YTMo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x78ea4b6cb587f03a3f97d1bd303cc8fa06aa2065e4b89d9f060f711e652ce841","isrc":"US3DF2529965","name":"Aquí Seguimos 24/7","registered_at":"2026-06-07T05:33:21Z","spotify_id":"0SycNFo5TYFGj3RRk8YTMo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ea4b6cb587f03a3f97d1bd303cc8fa06aa2065e4b89d9f060f711e652ce841. 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/0SycNFo5TYFGj3RRk8YTMo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SycNFo5TYFGj3RRk8YTMo.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x78ea4b6cb587f03a3f97d1bd303cc8fa06aa2065e4b89d9f060f711e652ce841","isrc":"US3DF2529965","name":"Aquí Seguimos 24/7","registered_at":"2026-06-07T05:33:21Z","spotify_id":"0SycNFo5TYFGj3RRk8YTMo","type":"track"}
track: No Me Importa
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205000
  explicit: false
  by artist: Toser One
  in album: Kbron de Barrio
    type: MusicAlbum
    date published: 2025-05-01
  isrc code: US3DF2529966
  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: Mamá y Papá
track: Con La Mirada Perdida
track: Fiesta de Barrio
track: Vivo La Locura
track: Pa' Delante
track: La Vida Que Me Tocó
track: El Malandro
track: Perdónenme
track: Soy Rapero

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T05:37:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x91073250c0e18e6ebb349cde430b45af4ad5b9a927a83fee6adafdd62cd07e1d

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/2nCW7ulyX7X7seZ6ROvWmK.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nCW7ulyX7X7seZ6ROvWmK

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x91073250c0e18e6ebb349cde430b45af4ad5b9a927a83fee6adafdd62cd07e1d","isrc":"US3DF2529966","name":"No Me Importa","registered_at":"2026-06-07T05:37:15Z","spotify_id":"2nCW7ulyX7X7seZ6ROvWmK","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 0x91073250c0e18e6ebb349cde430b45af4ad5b9a927a83fee6adafdd62cd07e1d. 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/2nCW7ulyX7X7seZ6ROvWmK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nCW7ulyX7X7seZ6ROvWmK.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x91073250c0e18e6ebb349cde430b45af4ad5b9a927a83fee6adafdd62cd07e1d","isrc":"US3DF2529966","name":"No Me Importa","registered_at":"2026-06-07T05:37:15Z","spotify_id":"2nCW7ulyX7X7seZ6ROvWmK","type":"track"}

Mamá y Papá
type: MusicRecording
duration: PT4M22S
duration ms: 262597
explicit: false
by artist: Toser One
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529967
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:31:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9d72af4cc4946735ace8fd2b749af70439588559144866ab8b4cfab268f7f49
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/5Pl3KjBtXlpGLJSTfEMaV2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Pl3KjBtXlpGLJSTfEMaV2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9d72af4cc4946735ace8fd2b749af70439588559144866ab8b4cfab268f7f49","isrc":"US3DF2529967","name":"Mamá y Papá","registered_at":"2026-06-07T11:31:09Z","spotify_id":"5Pl3KjBtXlpGLJSTfEMaV2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d72af4cc4946735ace8fd2b749af70439588559144866ab8b4cfab268f7f49. 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/5Pl3KjBtXlpGLJSTfEMaV2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Pl3KjBtXlpGLJSTfEMaV2.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe9d72af4cc4946735ace8fd2b749af70439588559144866ab8b4cfab268f7f49","isrc":"US3DF2529967","name":"Mamá y Papá","registered_at":"2026-06-07T11:31:09Z","spotify_id":"5Pl3KjBtXlpGLJSTfEMaV2","type":"track"}

Con La Mirada Perdida
type: MusicRecording
duration: PT3M6S
duration ms: 186750
explicit: false
by artist: Toser One
by artist: Emiliano Aguilar
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529968
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:31:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x654471c507b0878c12e648c7b31199f6f9f84d385ce149aaee7cd3942ba28495
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/6BZTpFXWJU9QA4ZxsIDmp5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BZTpFXWJU9QA4ZxsIDmp5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x654471c507b0878c12e648c7b31199f6f9f84d385ce149aaee7cd3942ba28495","isrc":"US3DF2529968","name":"Con La Mirada Perdida","registered_at":"2026-06-07T11:31:13Z","spotify_id":"6BZTpFXWJU9QA4ZxsIDmp5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654471c507b0878c12e648c7b31199f6f9f84d385ce149aaee7cd3942ba28495. 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/6BZTpFXWJU9QA4ZxsIDmp5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BZTpFXWJU9QA4ZxsIDmp5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x654471c507b0878c12e648c7b31199f6f9f84d385ce149aaee7cd3942ba28495","isrc":"US3DF2529968","name":"Con La Mirada Perdida","registered_at":"2026-06-07T11:31:13Z","spotify_id":"6BZTpFXWJU9QA4ZxsIDmp5","type":"track"}

Fiesta de Barrio
type: MusicRecording
duration: PT3M14S
duration ms: 194285
explicit: false
by artist: Toser One
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529969
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T00:55:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b4c6d63cc1f027374a685293b2b801d83fe5e31784e42a434324b7ae0cb9432
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/350pvbYOz7oyf88whOSVLs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/350pvbYOz7oyf88whOSVLs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b4c6d63cc1f027374a685293b2b801d83fe5e31784e42a434324b7ae0cb9432","isrc":"US3DF2529969","name":"Fiesta de Barrio","registered_at":"2026-06-08T00:55:23Z","spotify_id":"350pvbYOz7oyf88whOSVLs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4c6d63cc1f027374a685293b2b801d83fe5e31784e42a434324b7ae0cb9432. 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/350pvbYOz7oyf88whOSVLs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/350pvbYOz7oyf88whOSVLs.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2b4c6d63cc1f027374a685293b2b801d83fe5e31784e42a434324b7ae0cb9432","isrc":"US3DF2529969","name":"Fiesta de Barrio","registered_at":"2026-06-08T00:55:23Z","spotify_id":"350pvbYOz7oyf88whOSVLs","type":"track"}

Vivo La Locura
type: MusicRecording
duration: PT4M54S
duration ms: 294246
explicit: false
by artist: Toser One
by artist: DPS
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529970
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:02:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc110ed8a99cbb42384b8bcb07f5f28d6b48c05c5dc48480e686bad3550c81280
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/0smMxRYuKsS2ewiFs4vsDD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0smMxRYuKsS2ewiFs4vsDD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc110ed8a99cbb42384b8bcb07f5f28d6b48c05c5dc48480e686bad3550c81280","isrc":"US3DF2529970","name":"Vivo La Locura","registered_at":"2026-06-07T12:02:15Z","spotify_id":"0smMxRYuKsS2ewiFs4vsDD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc110ed8a99cbb42384b8bcb07f5f28d6b48c05c5dc48480e686bad3550c81280. 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/0smMxRYuKsS2ewiFs4vsDD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0smMxRYuKsS2ewiFs4vsDD.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc110ed8a99cbb42384b8bcb07f5f28d6b48c05c5dc48480e686bad3550c81280","isrc":"US3DF2529970","name":"Vivo La Locura","registered_at":"2026-06-07T12:02:15Z","spotify_id":"0smMxRYuKsS2ewiFs4vsDD","type":"track"}

Pa' Delante
type: MusicRecording
duration: PT3M26S
duration ms: 206153
explicit: false
by artist: Toser One
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529971
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T00:52:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcb441af14bcf73e2e2ed1664efbc5cceb91bef2cec7f087e6345637a7585615
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/3fPaBX5J65XL3S2IIehukE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fPaBX5J65XL3S2IIehukE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdcb441af14bcf73e2e2ed1664efbc5cceb91bef2cec7f087e6345637a7585615","isrc":"US3DF2529971","name":"Pa' Delante","registered_at":"2026-06-08T00:52:17Z","spotify_id":"3fPaBX5J65XL3S2IIehukE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb441af14bcf73e2e2ed1664efbc5cceb91bef2cec7f087e6345637a7585615. 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/3fPaBX5J65XL3S2IIehukE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fPaBX5J65XL3S2IIehukE.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdcb441af14bcf73e2e2ed1664efbc5cceb91bef2cec7f087e6345637a7585615","isrc":"US3DF2529971","name":"Pa' Delante","registered_at":"2026-06-08T00:52:17Z","spotify_id":"3fPaBX5J65XL3S2IIehukE","type":"track"}

La Vida Que Me Tocó
type: MusicRecording
duration: PT3M37S
duration ms: 217894
explicit: false
by artist: Toser One
by artist: TREN LOKOTE
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529972
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:14:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8395d3e5da07707f2c9971b25abdb84d03dc639a14921c2b1e327133c975ce5
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/6SW9qufMEZL1qJlXaQRsr3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SW9qufMEZL1qJlXaQRsr3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8395d3e5da07707f2c9971b25abdb84d03dc639a14921c2b1e327133c975ce5","isrc":"US3DF2529972","name":"La Vida Que Me Tocó","registered_at":"2026-06-06T15:14:37Z","spotify_id":"6SW9qufMEZL1qJlXaQRsr3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8395d3e5da07707f2c9971b25abdb84d03dc639a14921c2b1e327133c975ce5. 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/6SW9qufMEZL1qJlXaQRsr3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SW9qufMEZL1qJlXaQRsr3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd8395d3e5da07707f2c9971b25abdb84d03dc639a14921c2b1e327133c975ce5","isrc":"US3DF2529972","name":"La Vida Que Me Tocó","registered_at":"2026-06-06T15:14:37Z","spotify_id":"6SW9qufMEZL1qJlXaQRsr3","type":"track"}

El Malandro
type: MusicRecording
duration: PT2M49S
duration ms: 169014
explicit: false
by artist: Toser One
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529973
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:55:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55a1034152dac5dce3e4ddfcbe2e1426da6582f3917ba1c6a87ea6c49b3ae549
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/6oj8W6saaDNxmWiSkY00X0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oj8W6saaDNxmWiSkY00X0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55a1034152dac5dce3e4ddfcbe2e1426da6582f3917ba1c6a87ea6c49b3ae549","isrc":"US3DF2529973","name":"El Malandro","registered_at":"2026-06-07T17:55:33Z","spotify_id":"6oj8W6saaDNxmWiSkY00X0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a1034152dac5dce3e4ddfcbe2e1426da6582f3917ba1c6a87ea6c49b3ae549. 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/6oj8W6saaDNxmWiSkY00X0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oj8W6saaDNxmWiSkY00X0.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x55a1034152dac5dce3e4ddfcbe2e1426da6582f3917ba1c6a87ea6c49b3ae549","isrc":"US3DF2529973","name":"El Malandro","registered_at":"2026-06-07T17:55:33Z","spotify_id":"6oj8W6saaDNxmWiSkY00X0","type":"track"}

Perdónenme
type: MusicRecording
duration: PT4M30S
duration ms: 270434
explicit: false
by artist: Toser One
by artist: Duende
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529974
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:51:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41726587781bec205edcf2d64bfeb548edea5d825025df7274d5efc5a6fcc132
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/4qcejGnRRR2nnPqEEkURgQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qcejGnRRR2nnPqEEkURgQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41726587781bec205edcf2d64bfeb548edea5d825025df7274d5efc5a6fcc132","isrc":"US3DF2529974","name":"Perdónenme","registered_at":"2026-06-07T17:51:50Z","spotify_id":"4qcejGnRRR2nnPqEEkURgQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41726587781bec205edcf2d64bfeb548edea5d825025df7274d5efc5a6fcc132. 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/4qcejGnRRR2nnPqEEkURgQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qcejGnRRR2nnPqEEkURgQ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x41726587781bec205edcf2d64bfeb548edea5d825025df7274d5efc5a6fcc132","isrc":"US3DF2529974","name":"Perdónenme","registered_at":"2026-06-07T17:51:50Z","spotify_id":"4qcejGnRRR2nnPqEEkURgQ","type":"track"}

Soy Rapero
type: MusicRecording
duration: PT4M27S
duration ms: 267750
explicit: false
by artist: Toser One
by artist: Sid MSC
by artist: Carlos Blanco
by artist: Tankeone
by artist: Under Side 821
in album: Kbron de Barrio
  type: MusicAlbum
  date published: 2025-05-01
isrc code: US3DF2529975
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:52:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bc78e334a75ef7b91bcf42d695f0a298b8d37b1f8b54959f7703b7451fca7dd
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/7z5ZHl5bn851OzTdmNiUH3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7z5ZHl5bn851OzTdmNiUH3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bc78e334a75ef7b91bcf42d695f0a298b8d37b1f8b54959f7703b7451fca7dd","isrc":"US3DF2529975","name":"Soy Rapero","registered_at":"2026-06-07T17:52:50Z","spotify_id":"7z5ZHl5bn851OzTdmNiUH3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc78e334a75ef7b91bcf42d695f0a298b8d37b1f8b54959f7703b7451fca7dd. 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/7z5ZHl5bn851OzTdmNiUH3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7z5ZHl5bn851OzTdmNiUH3.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x3bc78e334a75ef7b91bcf42d695f0a298b8d37b1f8b54959f7703b7451fca7dd","isrc":"US3DF2529975","name":"Soy Rapero","registered_at":"2026-06-07T17:52:50Z","spotify_id":"7z5ZHl5bn851OzTdmNiUH3","type":"track"}

Vivo La Locura
type: MusicAlbum
date published: 2025-04-30
track: Vivo La Locura
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294246
  explicit: false
  by artist: Toser One
  by artist: DPS
  in album: Vivo La Locura
    type: MusicAlbum
    date published: 2025-04-30
  isrc code: US3DF2529970
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:02:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc110ed8a99cbb42384b8bcb07f5f28d6b48c05c5dc48480e686bad3550c81280
  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/2f05icF51fBMSR3ru8SYg7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f05icF51fBMSR3ru8SYg7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc110ed8a99cbb42384b8bcb07f5f28d6b48c05c5dc48480e686bad3550c81280","isrc":"US3DF2529970","name":"Vivo La Locura","registered_at":"2026-06-07T12:02:15Z","spotify_id":"2f05icF51fBMSR3ru8SYg7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc110ed8a99cbb42384b8bcb07f5f28d6b48c05c5dc48480e686bad3550c81280. 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/2f05icF51fBMSR3ru8SYg7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f05icF51fBMSR3ru8SYg7.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xc110ed8a99cbb42384b8bcb07f5f28d6b48c05c5dc48480e686bad3550c81280","isrc":"US3DF2529970","name":"Vivo La Locura","registered_at":"2026-06-07T12:02:15Z","spotify_id":"2f05icF51fBMSR3ru8SYg7","type":"track"}

Soy Rapero
type: MusicAlbum
date published: 2025-04-30
track: Soy Rapero
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267750
  explicit: false
  by artist: Toser One
  by artist: Sid MSC
  by artist: Carlos Blanco
  by artist: Under Side 821
  by artist: Tankeone
  in album: Soy Rapero
    type: MusicAlbum
    date published: 2025-04-30
  isrc code: US3DF2529975
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:52:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3bc78e334a75ef7b91bcf42d695f0a298b8d37b1f8b54959f7703b7451fca7dd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7CLiU8aD78k6WnkaABRgns.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CLiU8aD78k6WnkaABRgns
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3bc78e334a75ef7b91bcf42d695f0a298b8d37b1f8b54959f7703b7451fca7dd","isrc":"US3DF2529975","name":"Soy Rapero","registered_at":"2026-06-07T17:52:50Z","spotify_id":"7CLiU8aD78k6WnkaABRgns","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc78e334a75ef7b91bcf42d695f0a298b8d37b1f8b54959f7703b7451fca7dd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7CLiU8aD78k6WnkaABRgns.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CLiU8aD78k6WnkaABRgns.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x3bc78e334a75ef7b91bcf42d695f0a298b8d37b1f8b54959f7703b7451fca7dd","isrc":"US3DF2529975","name":"Soy Rapero","registered_at":"2026-06-07T17:52:50Z","spotify_id":"7CLiU8aD78k6WnkaABRgns","type":"track"}

Perdónenme
type: MusicAlbum
date published: 2025-04-30
track: Perdónenme
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270434
  explicit: false
  by artist: Toser One
  by artist: Duende
  in album: Perdónenme
    type: MusicAlbum
    date published: 2025-04-30
  isrc code: US3DF2529974
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:51:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41726587781bec205edcf2d64bfeb548edea5d825025df7274d5efc5a6fcc132
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7pDdqkZW8RAljOcOEMHBly.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pDdqkZW8RAljOcOEMHBly
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x41726587781bec205edcf2d64bfeb548edea5d825025df7274d5efc5a6fcc132","isrc":"US3DF2529974","name":"Perdónenme","registered_at":"2026-06-07T17:51:50Z","spotify_id":"7pDdqkZW8RAljOcOEMHBly","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41726587781bec205edcf2d64bfeb548edea5d825025df7274d5efc5a6fcc132. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7pDdqkZW8RAljOcOEMHBly.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pDdqkZW8RAljOcOEMHBly.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x41726587781bec205edcf2d64bfeb548edea5d825025df7274d5efc5a6fcc132","isrc":"US3DF2529974","name":"Perdónenme","registered_at":"2026-06-07T17:51:50Z","spotify_id":"7pDdqkZW8RAljOcOEMHBly","type":"track"}

Me Metí al Ruedo
type: MusicAlbum
date published: 2025-04-30
track: Me Metí al Ruedo
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234666
  explicit: false
  by artist: Toser One
  by artist: QubaMV
  in album: Me Metí al Ruedo
    type: MusicAlbum
    date published: 2025-04-30
  isrc code: US3DF2529964
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:34:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc591445ef066b3d834b5ea1459c20f0f06144c12392cbe91357b5c6554b65f86
  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/3t79hK8FRB1V9lfmITgxf1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3t79hK8FRB1V9lfmITgxf1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc591445ef066b3d834b5ea1459c20f0f06144c12392cbe91357b5c6554b65f86","isrc":"US3DF2529964","name":"Me Metí al Ruedo","registered_at":"2026-06-06T21:34:10Z","spotify_id":"3t79hK8FRB1V9lfmITgxf1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc591445ef066b3d834b5ea1459c20f0f06144c12392cbe91357b5c6554b65f86. 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/3t79hK8FRB1V9lfmITgxf1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3t79hK8FRB1V9lfmITgxf1.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc591445ef066b3d834b5ea1459c20f0f06144c12392cbe91357b5c6554b65f86","isrc":"US3DF2529964","name":"Me Metí al Ruedo","registered_at":"2026-06-06T21:34:10Z","spotify_id":"3t79hK8FRB1V9lfmITgxf1","type":"track"}

La Vida Que Me Tocó
type: MusicAlbum
date published: 2025-04-30
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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Con La Mirada Perdida
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date published: 2025-04-30
track: Con La Mirada Perdida
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
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El Cielo Azul
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date published: 2025-03-20
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-06-13T12:47:07Z
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Dos Extraños
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date published: 2025-03-06
track: Dos Extraños
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-06-13T12:47:07Z
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Acostumbrado
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in album: Ustedes Háganse Bolas, Vol. 2
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da2e5d20ec2a5ae801072473eb0c08ac28f36be74934fc7ad2a1d08cb0913dd. 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/3IplJ57N9Rmh66HtrTfnzt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IplJ57N9Rmh66HtrTfnzt.
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Borrame de Tu Cel
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duration ms: 238167
explicit: false
by artist: Neztor mvl
by artist: Toser One
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa861643f58ef4f776a9ddeb8a3e5300f683541698eaadf628c85e79b0916955a. 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/5jD6cC9lK55Xcsos8EvhrK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jD6cC9lK55Xcsos8EvhrK.
  date published: 2026-06-13T17:25:41Z
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Venimos De La Calle
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee045678660250a47ea0bc621366385e44a21c929d0d6a747f2c2bd8d430006. 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/3mKWiKcL5zwqxQtrzbjcEn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mKWiKcL5zwqxQtrzbjcEn.
  date published: 2026-06-13T17:25:41Z
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Te Amodio
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6f41982696414b9931b1e186c571fb032b4c0e09fd4b18850be48c51f04e45. 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/4gJAYXiTkzDlbfeZn4EH9F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gJAYXiTkzDlbfeZn4EH9F.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6b6f41982696414b9931b1e186c571fb032b4c0e09fd4b18850be48c51f04e45","isrc":"QM3DF2261956","name":"Te Amodio","registered_at":"2026-06-05T16:17:04Z","spotify_id":"4gJAYXiTkzDlbfeZn4EH9F","type":"track"}

De Callejón
type: MusicRecording
duration: PT3M51S
duration ms: 231500
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:02:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84
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/0Z1ap3SVAzq7XjUgp6v9gH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Z1ap3SVAzq7XjUgp6v9gH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84","isrc":"US3DF2172529","name":"De Callejón","registered_at":"2026-06-08T21:02:49Z","spotify_id":"0Z1ap3SVAzq7XjUgp6v9gH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84. 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/0Z1ap3SVAzq7XjUgp6v9gH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Z1ap3SVAzq7XjUgp6v9gH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84","isrc":"US3DF2172529","name":"De Callejón","registered_at":"2026-06-08T21:02:49Z","spotify_id":"0Z1ap3SVAzq7XjUgp6v9gH","type":"track"}

Con Lo Mío
type: MusicRecording
duration: PT3M23S
duration ms: 203000
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172527
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:00:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398
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/1qOm3RMpPzSE54rHHovvTf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qOm3RMpPzSE54rHHovvTf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398","isrc":"US3DF2172527","name":"Con Lo Mío","registered_at":"2026-06-08T04:00:41Z","spotify_id":"1qOm3RMpPzSE54rHHovvTf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398. 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/1qOm3RMpPzSE54rHHovvTf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qOm3RMpPzSE54rHHovvTf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398","isrc":"US3DF2172527","name":"Con Lo Mío","registered_at":"2026-06-08T04:00:41Z","spotify_id":"1qOm3RMpPzSE54rHHovvTf","type":"track"}

Bendito & Maldito
type: MusicRecording
duration: PT3M48S
duration ms: 228000
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:42:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91
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/4Mqg06OdCHnfYLkqaFUg7D.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Mqg06OdCHnfYLkqaFUg7D
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91","isrc":"US3DF2172528","name":"Bendito & Maldito","registered_at":"2026-06-07T20:42:13Z","spotify_id":"4Mqg06OdCHnfYLkqaFUg7D","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91. 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/4Mqg06OdCHnfYLkqaFUg7D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Mqg06OdCHnfYLkqaFUg7D.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91","isrc":"US3DF2172528","name":"Bendito & Maldito","registered_at":"2026-06-07T20:42:13Z","spotify_id":"4Mqg06OdCHnfYLkqaFUg7D","type":"track"}

Entendí
type: MusicRecording
duration: PT2M56S
duration ms: 176500
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:55:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e
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/4r2dwtNHEYAbIUvrlnxK1z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r2dwtNHEYAbIUvrlnxK1z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e","isrc":"US3DF2172530","name":"Entendí","registered_at":"2026-06-09T18:55:42Z","spotify_id":"4r2dwtNHEYAbIUvrlnxK1z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e. 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/4r2dwtNHEYAbIUvrlnxK1z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r2dwtNHEYAbIUvrlnxK1z.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e","isrc":"US3DF2172530","name":"Entendí","registered_at":"2026-06-09T18:55:42Z","spotify_id":"4r2dwtNHEYAbIUvrlnxK1z","type":"track"}

Drxgx
type: MusicRecording
duration: PT3M8S
duration ms: 188000
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:59:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c3d5a607c96a421f7d8b3ee4d01816d3b655e22280759b2b0ed60fac66892c8
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/77ic63InDGfbeXqabGeT8B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ic63InDGfbeXqabGeT8B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3d5a607c96a421f7d8b3ee4d01816d3b655e22280759b2b0ed60fac66892c8. 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/77ic63InDGfbeXqabGeT8B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ic63InDGfbeXqabGeT8B.
  date published: 2026-06-13T15:41:10Z

Luz & Sombra
type: MusicRecording
duration: PT3M51S
duration ms: 231000
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:03:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66
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/4Wpe8K9ExzUDKDt9I5YUds.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wpe8K9ExzUDKDt9I5YUds
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66","isrc":"US3DF2172532","name":"Luz & Sombra","registered_at":"2026-06-09T19:03:01Z","spotify_id":"4Wpe8K9ExzUDKDt9I5YUds","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66. 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/4Wpe8K9ExzUDKDt9I5YUds.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wpe8K9ExzUDKDt9I5YUds.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66","isrc":"US3DF2172532","name":"Luz & Sombra","registered_at":"2026-06-09T19:03:01Z","spotify_id":"4Wpe8K9ExzUDKDt9I5YUds","type":"track"}

Mi Barrio
type: MusicRecording
duration: PT2M53S
duration ms: 173500
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:34:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af
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/30rL6nNcO2CHS5IMmym9cU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30rL6nNcO2CHS5IMmym9cU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af","isrc":"US3DF2172535","name":"Mi Barrio","registered_at":"2026-06-10T18:34:45Z","spotify_id":"30rL6nNcO2CHS5IMmym9cU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af. 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/30rL6nNcO2CHS5IMmym9cU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30rL6nNcO2CHS5IMmym9cU.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af","isrc":"US3DF2172535","name":"Mi Barrio","registered_at":"2026-06-10T18:34:45Z","spotify_id":"30rL6nNcO2CHS5IMmym9cU","type":"track"}

No Volveras
type: MusicRecording
duration: PT3M42S
duration ms: 222955
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901596
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:57:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b
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/3MCQ4IuuENjXzHdtX6mCyg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MCQ4IuuENjXzHdtX6mCyg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b","isrc":"USHM21901596","name":"No Volveras","registered_at":"2026-06-08T20:57:38Z","spotify_id":"3MCQ4IuuENjXzHdtX6mCyg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b. 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/3MCQ4IuuENjXzHdtX6mCyg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MCQ4IuuENjXzHdtX6mCyg.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b","isrc":"USHM21901596","name":"No Volveras","registered_at":"2026-06-08T20:57:38Z","spotify_id":"3MCQ4IuuENjXzHdtX6mCyg","type":"track"}

Ando
type: MusicRecording
duration: PT3M3S
duration ms: 183000
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:04:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcff114b7fab4d628687e4862fbbc580a86c865490e89905169b6e459fb204f8d
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/4PqpmCYHRs6jzhbEmGR4zH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PqpmCYHRs6jzhbEmGR4zH
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 0xcff114b7fab4d628687e4862fbbc580a86c865490e89905169b6e459fb204f8d. 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/4PqpmCYHRs6jzhbEmGR4zH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PqpmCYHRs6jzhbEmGR4zH.
  date published: 2026-06-13T17:25:41Z

Vivo & Muero
type: MusicRecording
duration: PT3M28S
duration ms: 208500
explicit: false
by artist: Toser One
in album: Luz & Sombra
  type: MusicAlbum
  date published: 2021-09-30
isrc code: US3DF2172536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:52:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed
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/6TlqVUeI5uIpjl0hWJXpex.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TlqVUeI5uIpjl0hWJXpex
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed","isrc":"US3DF2172536","name":"Vivo & Muero","registered_at":"2026-06-10T04:52:30Z","spotify_id":"6TlqVUeI5uIpjl0hWJXpex","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed. 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/6TlqVUeI5uIpjl0hWJXpex.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TlqVUeI5uIpjl0hWJXpex.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed","isrc":"US3DF2172536","name":"Vivo & Muero","registered_at":"2026-06-10T04:52:30Z","spotify_id":"6TlqVUeI5uIpjl0hWJXpex","type":"track"}

No Dan Lo Que Soy
type: MusicRecording
duration: PT3M52S
duration ms: 232542
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900495
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:31:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89343d8aba637515381f35d683ca4badfca2944eb8a6d49acf741321c62724ef
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/1FEVmOh4Be3vY78Kz0BUU8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FEVmOh4Be3vY78Kz0BUU8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89343d8aba637515381f35d683ca4badfca2944eb8a6d49acf741321c62724ef","isrc":"USHM21900495","name":"No Dan Lo Que Soy","registered_at":"2026-06-18T17:31:34Z","spotify_id":"1FEVmOh4Be3vY78Kz0BUU8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89343d8aba637515381f35d683ca4badfca2944eb8a6d49acf741321c62724ef. 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/1FEVmOh4Be3vY78Kz0BUU8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FEVmOh4Be3vY78Kz0BUU8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x89343d8aba637515381f35d683ca4badfca2944eb8a6d49acf741321c62724ef","isrc":"USHM21900495","name":"No Dan Lo Que Soy","registered_at":"2026-06-18T17:31:34Z","spotify_id":"1FEVmOh4Be3vY78Kz0BUU8","type":"track"}

Ninja
type: MusicRecording
duration: PT4M30S
duration ms: 270837
explicit: false
by artist: Under Side 821
by artist: Toser One
in album: Bitácoras Callejeras, Vol. 3
  type: MusicAlbum
  date published: 2022-11-11
isrc code: QZW9L2224762
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:56:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80f238103424b34bb2063f008364354990f661a0db10ee2eac15f814f5a95302
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/6uX301Hn5IdtoCE29rDKkz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uX301Hn5IdtoCE29rDKkz
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 0x80f238103424b34bb2063f008364354990f661a0db10ee2eac15f814f5a95302. 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/6uX301Hn5IdtoCE29rDKkz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uX301Hn5IdtoCE29rDKkz.
  date published: 2026-07-02T03:55:08Z

Te Voy a Recordar
type: MusicRecording
duration: PT3M32S
duration ms: 212375
explicit: false
by artist: Toser One
in album: Las Buenas, Vol.1
  type: MusicAlbum
  date published: 2019-05-17
isrc code: USHM21900493
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:47:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00ccf3b13c999300aa373a85d328058d3ef9129a9d83a840ae5d04c3bdad1eec
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/5WrQbarls2JR5Icso0U3vI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WrQbarls2JR5Icso0U3vI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00ccf3b13c999300aa373a85d328058d3ef9129a9d83a840ae5d04c3bdad1eec","isrc":"USHM21900493","name":"Te Voy a Recordar","registered_at":"2026-06-20T07:47:43Z","spotify_id":"5WrQbarls2JR5Icso0U3vI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ccf3b13c999300aa373a85d328058d3ef9129a9d83a840ae5d04c3bdad1eec. 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/5WrQbarls2JR5Icso0U3vI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WrQbarls2JR5Icso0U3vI.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x00ccf3b13c999300aa373a85d328058d3ef9129a9d83a840ae5d04c3bdad1eec","isrc":"USHM21900493","name":"Te Voy a Recordar","registered_at":"2026-06-20T07:47:43Z","spotify_id":"5WrQbarls2JR5Icso0U3vI","type":"track"}

Gracias a Ti
type: MusicRecording
duration: PT4M6S
duration ms: 246000
explicit: false
by artist: Toser One
by artist: Neto Peña
in album: Gracias a Ti
  type: MusicAlbum
  date published: 2023-08-23
isrc code: QM3DF2275437
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:46:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6
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/4XlORDjC3Ov7nzLZ91mWb2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XlORDjC3Ov7nzLZ91mWb2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6","isrc":"QM3DF2275437","name":"Gracias a Ti","registered_at":"2026-06-10T04:46:47Z","spotify_id":"4XlORDjC3Ov7nzLZ91mWb2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6. 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/4XlORDjC3Ov7nzLZ91mWb2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XlORDjC3Ov7nzLZ91mWb2.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6","isrc":"QM3DF2275437","name":"Gracias a Ti","registered_at":"2026-06-10T04:46:47Z","spotify_id":"4XlORDjC3Ov7nzLZ91mWb2","type":"track"}

Sigo Matando
type: MusicRecording
duration: PT3M9S
duration ms: 189387
explicit: false
by artist: Toser One
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901598
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:59:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f685e93c331ec47a762a3f2a451c429e05e4929cd5cdfe580e166e077b17f39
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/31atcNl6dV1NzV87Utp5rj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31atcNl6dV1NzV87Utp5rj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f685e93c331ec47a762a3f2a451c429e05e4929cd5cdfe580e166e077b17f39","isrc":"USHM21901598","name":"Sigo Matando","registered_at":"2026-06-19T12:59:32Z","spotify_id":"31atcNl6dV1NzV87Utp5rj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f685e93c331ec47a762a3f2a451c429e05e4929cd5cdfe580e166e077b17f39. 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/31atcNl6dV1NzV87Utp5rj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31atcNl6dV1NzV87Utp5rj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6f685e93c331ec47a762a3f2a451c429e05e4929cd5cdfe580e166e077b17f39","isrc":"USHM21901598","name":"Sigo Matando","registered_at":"2026-06-19T12:59:32Z","spotify_id":"31atcNl6dV1NzV87Utp5rj","type":"track"}

Ustedes Háganse Bolas
type: MusicRecording
duration: PT3M19S
duration ms: 199157
explicit: false
by artist: Toser One
by artist: Zaiko
by artist: Nuco
by artist: Griser
by artist: Maniako
in album: Ustedes Háganse Bolas, Vol. 2
  type: MusicAlbum
  date published: 2019-05-18
isrc code: USHM21901595
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:50:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02afd297347b468e2fe5004eb46801d11ef3849181265704a09539cd7e71e081
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/6HYd6phy6iSEjKtdpnBVIC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HYd6phy6iSEjKtdpnBVIC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02afd297347b468e2fe5004eb46801d11ef3849181265704a09539cd7e71e081","isrc":"USHM21901595","name":"Ustedes Háganse Bolas","registered_at":"2026-06-22T03:50:15Z","spotify_id":"6HYd6phy6iSEjKtdpnBVIC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02afd297347b468e2fe5004eb46801d11ef3849181265704a09539cd7e71e081. 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/6HYd6phy6iSEjKtdpnBVIC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HYd6phy6iSEjKtdpnBVIC.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x02afd297347b468e2fe5004eb46801d11ef3849181265704a09539cd7e71e081","isrc":"USHM21901595","name":"Ustedes Háganse Bolas","registered_at":"2026-06-22T03:50:15Z","spotify_id":"6HYd6phy6iSEjKtdpnBVIC","type":"track"}