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album: Tributo a Hule Spuma
album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
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album: Tengo Que Olvidarla (O Me Voy a Morir Alv) 8D
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Rehab - En Vivo
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#Imape - En Vivo
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Azul Turquesa - En Vivo
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Intento Fallido No. 7 - En Vivo
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Sexo Anal Con Hipsters (por Detrás) - En Vivo
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Tributo a Hule Spuma
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  by artist: No Tiene La Vaca
  in album: Tributo a Hule Spuma
    type: MusicAlbum
    date published: 2023-09-19
track: Que Voy a Hacer?
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125869
  explicit: false
  by artist: Tributo Hule Spuma
  by artist: Tr3s Leches
  in album: Tributo a Hule Spuma
track: No Puede ser
track: Dejar de Perder
track: Petardo Magma

Tr3s Leches
type: MusicGroup

Tributo a Hule Spuma
type: MusicAlbum
date published: 2023-09-19

No Puede ser
type: MusicRecording
duration: PT2M31S
duration ms: 151090
explicit: false
by artist: Tributo Hule Spuma
by artist: Dickens
in album: Tributo a Hule Spuma
  type: MusicAlbum
  date published: 2023-09-19

Dejar de Perder
type: MusicRecording
duration: PT2M41S
duration ms: 161443
explicit: false
by artist: Tributo Hule Spuma
by artist: Vane Marin
in album: Tributo a Hule Spuma
  type: MusicAlbum
  date published: 2023-09-19

Petardo Magma
type: MusicRecording
duration: PT2M49S
duration ms: 169649
explicit: false
by artist: Tributo Hule Spuma
by artist: Rotten
in album: Tributo a Hule Spuma
  type: MusicAlbum
  date published: 2023-09-19

Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
type: MusicAlbum
date published: 2018-09-21
track: 3 de Noviembre (No Me Agüito)
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183209
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: US7VG1810824
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:01:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b120a3b7c4664e1d12b6d4de4e46ebe596784aad22ef9fb841792e3eeade596
  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/5jz98zp21M1LkTGtsSzfsV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jz98zp21M1LkTGtsSzfsV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b120a3b7c4664e1d12b6d4de4e46ebe596784aad22ef9fb841792e3eeade596","isrc":"US7VG1810824","name":"3 de Noviembre (No Me Agüito)","registered_at":"2026-06-05T22:01:09Z","spotify_id":"5jz98zp21M1LkTGtsSzfsV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b120a3b7c4664e1d12b6d4de4e46ebe596784aad22ef9fb841792e3eeade596. 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/5jz98zp21M1LkTGtsSzfsV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jz98zp21M1LkTGtsSzfsV.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3b120a3b7c4664e1d12b6d4de4e46ebe596784aad22ef9fb841792e3eeade596","isrc":"US7VG1810824","name":"3 de Noviembre (No Me Agüito)","registered_at":"2026-06-05T22:01:09Z","spotify_id":"5jz98zp21M1LkTGtsSzfsV","type":"track"}
track: No Te Voy a Regresar Tu Apple Tv
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215858
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: US7VG1810825
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:03:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x225d3c313c4b968bba4d98261b8049e3d6470d221b476362cdffc255e95d58ef
  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/108gqwxYtKZWnluI3YdnY2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/108gqwxYtKZWnluI3YdnY2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x225d3c313c4b968bba4d98261b8049e3d6470d221b476362cdffc255e95d58ef","isrc":"US7VG1810825","name":"No Te Voy a Regresar Tu Apple Tv","registered_at":"2026-06-05T16:03:16Z","spotify_id":"108gqwxYtKZWnluI3YdnY2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225d3c313c4b968bba4d98261b8049e3d6470d221b476362cdffc255e95d58ef. 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/108gqwxYtKZWnluI3YdnY2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/108gqwxYtKZWnluI3YdnY2.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x225d3c313c4b968bba4d98261b8049e3d6470d221b476362cdffc255e95d58ef","isrc":"US7VG1810825","name":"No Te Voy a Regresar Tu Apple Tv","registered_at":"2026-06-05T16:03:16Z","spotify_id":"108gqwxYtKZWnluI3YdnY2","type":"track"}
track: Asunto Pendiente (Mi Playera, Tu Pijama)
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203556
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: US7VG1810826
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:18:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2f1a5c7a56eb97221407f52660e8fa220ae614c25e966b323112b7abfd7a1ef6
  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/4myvC6xoFcijkY2tpmbayI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4myvC6xoFcijkY2tpmbayI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2f1a5c7a56eb97221407f52660e8fa220ae614c25e966b323112b7abfd7a1ef6","isrc":"US7VG1810826","name":"Asunto Pendiente (Mi Playera, Tu Pijama)","registered_at":"2026-06-06T09:18:13Z","spotify_id":"4myvC6xoFcijkY2tpmbayI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1a5c7a56eb97221407f52660e8fa220ae614c25e966b323112b7abfd7a1ef6. 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/4myvC6xoFcijkY2tpmbayI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4myvC6xoFcijkY2tpmbayI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2f1a5c7a56eb97221407f52660e8fa220ae614c25e966b323112b7abfd7a1ef6","isrc":"US7VG1810826","name":"Asunto Pendiente (Mi Playera, Tu Pijama)","registered_at":"2026-06-06T09:18:13Z","spotify_id":"4myvC6xoFcijkY2tpmbayI","type":"track"}
track: Epitafio (Perdón por Ser Rock And Roll)
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151558
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: US7VG1810827
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:00:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x569fc1cd406db95ee65bf9df4d8287d004190796c833a82e4ef126d9417de4d1
  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/7186LhwrXw1yG2AhjCQivK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7186LhwrXw1yG2AhjCQivK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x569fc1cd406db95ee65bf9df4d8287d004190796c833a82e4ef126d9417de4d1","isrc":"US7VG1810827","name":"Epitafio (Perdón por Ser Rock And Roll)","registered_at":"2026-06-05T22:00:41Z","spotify_id":"7186LhwrXw1yG2AhjCQivK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569fc1cd406db95ee65bf9df4d8287d004190796c833a82e4ef126d9417de4d1. 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/7186LhwrXw1yG2AhjCQivK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7186LhwrXw1yG2AhjCQivK.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x569fc1cd406db95ee65bf9df4d8287d004190796c833a82e4ef126d9417de4d1","isrc":"US7VG1810827","name":"Epitafio (Perdón por Ser Rock And Roll)","registered_at":"2026-06-05T22:00:41Z","spotify_id":"7186LhwrXw1yG2AhjCQivK","type":"track"}
track: Todo Está de Lujo (Son Chorizos)
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279999
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: US7VG1810828
  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: Tú No Me Dices Quéhacer (Oblígame Prro)
track: Tabique de Oro

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T10:52:28+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x12ab74bc4decd06dd40a1fa18c822afdd56f15d00e14502b3a4b2b3410d455fe

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1R7g6LsiE5FwlUuTkEqj5d.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R7g6LsiE5FwlUuTkEqj5d

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x12ab74bc4decd06dd40a1fa18c822afdd56f15d00e14502b3a4b2b3410d455fe","isrc":"US7VG1810828","name":"Todo Está de Lujo (Son Chorizos)","registered_at":"2026-06-08T10:52:28Z","spotify_id":"1R7g6LsiE5FwlUuTkEqj5d","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 0x12ab74bc4decd06dd40a1fa18c822afdd56f15d00e14502b3a4b2b3410d455fe. 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/1R7g6LsiE5FwlUuTkEqj5d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R7g6LsiE5FwlUuTkEqj5d.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x12ab74bc4decd06dd40a1fa18c822afdd56f15d00e14502b3a4b2b3410d455fe","isrc":"US7VG1810828","name":"Todo Está de Lujo (Son Chorizos)","registered_at":"2026-06-08T10:52:28Z","spotify_id":"1R7g6LsiE5FwlUuTkEqj5d","type":"track"}

Tú No Me Dices Quéhacer (Oblígame Prro)
type: MusicRecording
duration: PT3M18S
duration ms: 198126
explicit: false
by artist: Chingadazo de Kung Fu
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810829
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:32:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa61b89b4a4d328b08679b49abbebfc33ce8a0a5d2ca1b311701e91d63f80801f
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/3yGMcGp8K9g5Q12WL4p6KU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yGMcGp8K9g5Q12WL4p6KU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa61b89b4a4d328b08679b49abbebfc33ce8a0a5d2ca1b311701e91d63f80801f","isrc":"US7VG1810829","name":"Tú No Me Dices Quéhacer (Oblígame Prro)","registered_at":"2026-06-07T12:32:21Z","spotify_id":"3yGMcGp8K9g5Q12WL4p6KU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61b89b4a4d328b08679b49abbebfc33ce8a0a5d2ca1b311701e91d63f80801f. 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/3yGMcGp8K9g5Q12WL4p6KU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yGMcGp8K9g5Q12WL4p6KU.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa61b89b4a4d328b08679b49abbebfc33ce8a0a5d2ca1b311701e91d63f80801f","isrc":"US7VG1810829","name":"Tú No Me Dices Quéhacer (Oblígame Prro)","registered_at":"2026-06-07T12:32:21Z","spotify_id":"3yGMcGp8K9g5Q12WL4p6KU","type":"track"}

Tabique de Oro
type: MusicRecording
duration: PT3M15S
duration ms: 195838
explicit: false
by artist: Chingadazo de Kung Fu
by artist: La La Love You
by artist: David Merino
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810830
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:57:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b81745c24b80cc4fcf4673adf35bb81c44883a61f4defe6cfe827a88d5b5888
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/6dMYnUtmoY4N7W3ENKEDqy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dMYnUtmoY4N7W3ENKEDqy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b81745c24b80cc4fcf4673adf35bb81c44883a61f4defe6cfe827a88d5b5888","isrc":"US7VG1810830","name":"Tabique de Oro","registered_at":"2026-06-06T02:57:42Z","spotify_id":"6dMYnUtmoY4N7W3ENKEDqy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b81745c24b80cc4fcf4673adf35bb81c44883a61f4defe6cfe827a88d5b5888. 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/6dMYnUtmoY4N7W3ENKEDqy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dMYnUtmoY4N7W3ENKEDqy.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5b81745c24b80cc4fcf4673adf35bb81c44883a61f4defe6cfe827a88d5b5888","isrc":"US7VG1810830","name":"Tabique de Oro","registered_at":"2026-06-06T02:57:42Z","spotify_id":"6dMYnUtmoY4N7W3ENKEDqy","type":"track"}

Siempre es Domingo
type: MusicAlbum
date published: 2021-11-12
track: AM 686 (Baila Borrachin)
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170365
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Siempre es Domingo
    type: MusicAlbum
    date published: 2021-11-12
  isrc code: FRX762193965
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:47:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8dc58248022022ae61a5748ff65f249ed585de64733173a5f527619288ffa311
  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/6Giv0QAyUZkXmrQuGVVwkY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Giv0QAyUZkXmrQuGVVwkY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8dc58248022022ae61a5748ff65f249ed585de64733173a5f527619288ffa311","isrc":"FRX762193965","name":"AM 686 (Baila Borrachin)","registered_at":"2026-06-11T10:47:13Z","spotify_id":"6Giv0QAyUZkXmrQuGVVwkY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc58248022022ae61a5748ff65f249ed585de64733173a5f527619288ffa311. 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/6Giv0QAyUZkXmrQuGVVwkY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Giv0QAyUZkXmrQuGVVwkY.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x8dc58248022022ae61a5748ff65f249ed585de64733173a5f527619288ffa311","isrc":"FRX762193965","name":"AM 686 (Baila Borrachin)","registered_at":"2026-06-11T10:47:13Z","spotify_id":"6Giv0QAyUZkXmrQuGVVwkY","type":"track"}
track: Amores Mios - Poca Madre Dancing Club
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232059
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Siempre es Domingo
    type: MusicAlbum
    date published: 2021-11-12
  isrc code: FRX452122078
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:12:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe476b6f2ad88ca38da9a4e7dc84f00943732e39c949bae44cac85c4c366d956
  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/65KYz61dmhZIgo0IJyB2gT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65KYz61dmhZIgo0IJyB2gT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbe476b6f2ad88ca38da9a4e7dc84f00943732e39c949bae44cac85c4c366d956","isrc":"FRX452122078","name":"Amores Mios - Poca Madre Dancing Club","registered_at":"2026-06-10T04:12:37Z","spotify_id":"65KYz61dmhZIgo0IJyB2gT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe476b6f2ad88ca38da9a4e7dc84f00943732e39c949bae44cac85c4c366d956. 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/65KYz61dmhZIgo0IJyB2gT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65KYz61dmhZIgo0IJyB2gT.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbe476b6f2ad88ca38da9a4e7dc84f00943732e39c949bae44cac85c4c366d956","isrc":"FRX452122078","name":"Amores Mios - Poca Madre Dancing Club","registered_at":"2026-06-10T04:12:37Z","spotify_id":"65KYz61dmhZIgo0IJyB2gT","type":"track"}
track: No es Competencia (¿Pero Quieres Ver Cómo Gano?)
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146485
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Siempre es Domingo
    type: MusicAlbum
    date published: 2021-11-12
  isrc code: FRX762193966
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T17:44:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xca86b9a500dde69784e1a641ed1dd5fd662791d1205d24e19c61034620a4bf9e
  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/5TbOlUXDNei3GYVsnJ4jI2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TbOlUXDNei3GYVsnJ4jI2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xca86b9a500dde69784e1a641ed1dd5fd662791d1205d24e19c61034620a4bf9e","isrc":"FRX762193966","name":"No es Competencia (¿Pero Quieres Ver Cómo Gano?)","registered_at":"2026-06-10T17:44:33Z","spotify_id":"5TbOlUXDNei3GYVsnJ4jI2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca86b9a500dde69784e1a641ed1dd5fd662791d1205d24e19c61034620a4bf9e. 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/5TbOlUXDNei3GYVsnJ4jI2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TbOlUXDNei3GYVsnJ4jI2.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xca86b9a500dde69784e1a641ed1dd5fd662791d1205d24e19c61034620a4bf9e","isrc":"FRX762193966","name":"No es Competencia (¿Pero Quieres Ver Cómo Gano?)","registered_at":"2026-06-10T17:44:33Z","spotify_id":"5TbOlUXDNei3GYVsnJ4jI2","type":"track"}
track: VVV
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133095
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Siempre es Domingo
    type: MusicAlbum
    date published: 2021-11-12
  isrc code: FRX762193967
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:25:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43cc09dd2e441ddb50a7056f04110b23ff2a14dcb0b968b7ed5a5c88b6201caf
  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/0bUJu8M4g9ujHccDbFDLu2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bUJu8M4g9ujHccDbFDLu2
  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 0x43cc09dd2e441ddb50a7056f04110b23ff2a14dcb0b968b7ed5a5c88b6201caf. 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/0bUJu8M4g9ujHccDbFDLu2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bUJu8M4g9ujHccDbFDLu2.
    date published: 2026-07-02T03:55:08Z
track: Todo Puede Ser Mejor - Fc Chdkf
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218322
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Siempre es Domingo
    type: MusicAlbum
    date published: 2021-11-12
  isrc code: FRX202143943
  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: Piñas Coladas en Abril
track: Los Mejores - Si Pudiera
track: Amiga, Date Cuenta

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T11:43:01+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbb8e4b79ae0fce3dbfd1d25c9656c71853e4791a4fe095daed9b79f2fc944abf

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/75sDUtuPifRDlAqOoVV5ld.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75sDUtuPifRDlAqOoVV5ld

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbb8e4b79ae0fce3dbfd1d25c9656c71853e4791a4fe095daed9b79f2fc944abf","isrc":"FRX202143943","name":"Todo Puede Ser Mejor - Fc Chdkf","registered_at":"2026-06-19T11:43:01Z","spotify_id":"75sDUtuPifRDlAqOoVV5ld","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 0xbb8e4b79ae0fce3dbfd1d25c9656c71853e4791a4fe095daed9b79f2fc944abf. 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/75sDUtuPifRDlAqOoVV5ld.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75sDUtuPifRDlAqOoVV5ld.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xbb8e4b79ae0fce3dbfd1d25c9656c71853e4791a4fe095daed9b79f2fc944abf","isrc":"FRX202143943","name":"Todo Puede Ser Mejor - Fc Chdkf","registered_at":"2026-06-19T11:43:01Z","spotify_id":"75sDUtuPifRDlAqOoVV5ld","type":"track"}

Piñas Coladas en Abril
type: MusicRecording
duration: PT3M18S
duration ms: 198618
explicit: false
by artist: Chingadazo de Kung Fu
in album: Siempre es Domingo
  type: MusicAlbum
  date published: 2021-11-12
isrc code: FR59R2145541
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T10:47:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x525d240281041de5006c9fc4b737f7f6a770b82b97014011ebf7efa29aa15bd3
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/11GkK6dmURQhsfhZaCBtDd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11GkK6dmURQhsfhZaCBtDd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x525d240281041de5006c9fc4b737f7f6a770b82b97014011ebf7efa29aa15bd3","isrc":"FR59R2145541","name":"Piñas Coladas en Abril","registered_at":"2026-06-11T10:47:13Z","spotify_id":"11GkK6dmURQhsfhZaCBtDd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525d240281041de5006c9fc4b737f7f6a770b82b97014011ebf7efa29aa15bd3. 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/11GkK6dmURQhsfhZaCBtDd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11GkK6dmURQhsfhZaCBtDd.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x525d240281041de5006c9fc4b737f7f6a770b82b97014011ebf7efa29aa15bd3","isrc":"FR59R2145541","name":"Piñas Coladas en Abril","registered_at":"2026-06-11T10:47:13Z","spotify_id":"11GkK6dmURQhsfhZaCBtDd","type":"track"}

Los Mejores - Si Pudiera
type: MusicRecording
duration: PT3M23S
duration ms: 203302
explicit: false
by artist: Chingadazo de Kung Fu
in album: Siempre es Domingo
  type: MusicAlbum
  date published: 2021-11-12
isrc code: DGA072108985
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:14:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa18e4a6d4257af646a73769ef4314b5e80e9572e9eb7918cbd90ab7c1dc434f
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/2skCrY7noOsn8wVqQPLcOc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2skCrY7noOsn8wVqQPLcOc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa18e4a6d4257af646a73769ef4314b5e80e9572e9eb7918cbd90ab7c1dc434f","isrc":"DGA072108985","name":"Los Mejores - Si Pudiera","registered_at":"2026-06-17T04:14:20Z","spotify_id":"2skCrY7noOsn8wVqQPLcOc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa18e4a6d4257af646a73769ef4314b5e80e9572e9eb7918cbd90ab7c1dc434f. 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/2skCrY7noOsn8wVqQPLcOc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2skCrY7noOsn8wVqQPLcOc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xfa18e4a6d4257af646a73769ef4314b5e80e9572e9eb7918cbd90ab7c1dc434f","isrc":"DGA072108985","name":"Los Mejores - Si Pudiera","registered_at":"2026-06-17T04:14:20Z","spotify_id":"2skCrY7noOsn8wVqQPLcOc","type":"track"}

Amiga, Date Cuenta
type: MusicRecording
duration: PT2M51S
duration ms: 171610
explicit: false
by artist: Chingadazo de Kung Fu
in album: Siempre es Domingo
  type: MusicAlbum
  date published: 2021-11-12
isrc code: FRX762193968
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:12:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad3a5a33331ce1ac0be54b6963185fdb38bbee5a98ecfec8fdeb127743b985a5
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/1IwxX1YZF0oSL7OobP6ycM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IwxX1YZF0oSL7OobP6ycM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad3a5a33331ce1ac0be54b6963185fdb38bbee5a98ecfec8fdeb127743b985a5","isrc":"FRX762193968","name":"Amiga, Date Cuenta","registered_at":"2026-06-10T04:12:05Z","spotify_id":"1IwxX1YZF0oSL7OobP6ycM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3a5a33331ce1ac0be54b6963185fdb38bbee5a98ecfec8fdeb127743b985a5. 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/1IwxX1YZF0oSL7OobP6ycM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IwxX1YZF0oSL7OobP6ycM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xad3a5a33331ce1ac0be54b6963185fdb38bbee5a98ecfec8fdeb127743b985a5","isrc":"FRX762193968","name":"Amiga, Date Cuenta","registered_at":"2026-06-10T04:12:05Z","spotify_id":"1IwxX1YZF0oSL7OobP6ycM","type":"track"}

Orinando Contra el Viento
type: MusicAlbum
date published: 2015-08-12
track: Sigo Perdiendo
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118080
  explicit: false
  by artist: Chingadazo de Kung Fu
  by artist: Aldo Camalle
  in album: Orinando Contra el Viento
    type: MusicAlbum
    date published: 2015-08-12
  isrc code: US7VG1664763
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:42:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d2a5bd7c819e2a71318cb34c64b9e9d7e3b6ffa2ac3d96accc9884be6790652
  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/6M2zJmd8vaWbiMcaQDzp4c.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M2zJmd8vaWbiMcaQDzp4c
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d2a5bd7c819e2a71318cb34c64b9e9d7e3b6ffa2ac3d96accc9884be6790652","isrc":"US7VG1664763","name":"Sigo Perdiendo","registered_at":"2026-06-06T01:42:53Z","spotify_id":"6M2zJmd8vaWbiMcaQDzp4c","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2a5bd7c819e2a71318cb34c64b9e9d7e3b6ffa2ac3d96accc9884be6790652. 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/6M2zJmd8vaWbiMcaQDzp4c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M2zJmd8vaWbiMcaQDzp4c.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5d2a5bd7c819e2a71318cb34c64b9e9d7e3b6ffa2ac3d96accc9884be6790652","isrc":"US7VG1664763","name":"Sigo Perdiendo","registered_at":"2026-06-06T01:42:53Z","spotify_id":"6M2zJmd8vaWbiMcaQDzp4c","type":"track"}
track: No Me Importa - ¡Oh, Oh!
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147046
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Orinando Contra el Viento
    type: MusicAlbum
    date published: 2015-08-12
  isrc code: US7VG1664764
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:45:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4f725397153e537b9da874725e753a8d6db8c6dcd3e6311c043163302c6f991
  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/63IZIrLwNjZOJ4nZlNXuAH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63IZIrLwNjZOJ4nZlNXuAH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf4f725397153e537b9da874725e753a8d6db8c6dcd3e6311c043163302c6f991","isrc":"US7VG1664764","name":"No Me Importa - ¡Oh, Oh!","registered_at":"2026-06-05T08:45:12Z","spotify_id":"63IZIrLwNjZOJ4nZlNXuAH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f725397153e537b9da874725e753a8d6db8c6dcd3e6311c043163302c6f991. 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/63IZIrLwNjZOJ4nZlNXuAH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63IZIrLwNjZOJ4nZlNXuAH.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf4f725397153e537b9da874725e753a8d6db8c6dcd3e6311c043163302c6f991","isrc":"US7VG1664764","name":"No Me Importa - ¡Oh, Oh!","registered_at":"2026-06-05T08:45:12Z","spotify_id":"63IZIrLwNjZOJ4nZlNXuAH","type":"track"}
track: Rehab
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239333
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Orinando Contra el Viento
    type: MusicAlbum
    date published: 2015-08-12
  isrc code: US7VG1664765
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:24:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1741cd4b5c03664cf713556b40c450b149f4327037dd148eb0340db7b9a09d0a
  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/5sQ1ef15T0gX3mR9gws8Om.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sQ1ef15T0gX3mR9gws8Om
  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 0x1741cd4b5c03664cf713556b40c450b149f4327037dd148eb0340db7b9a09d0a. 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/5sQ1ef15T0gX3mR9gws8Om.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sQ1ef15T0gX3mR9gws8Om.
    date published: 2026-06-13T12:47:07Z
track: #Imape
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145002
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Orinando Contra el Viento
    type: MusicAlbum
    date published: 2015-08-12
  isrc code: US7VG1664766
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:42:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x389d6305bf7d8308a5f396e99ef42e810ab8130d10b9b4a294dc26a80a32a191
  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/2aRpoTm2f3CcauCGJDXoON.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aRpoTm2f3CcauCGJDXoON
  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 0x389d6305bf7d8308a5f396e99ef42e810ab8130d10b9b4a294dc26a80a32a191. 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/2aRpoTm2f3CcauCGJDXoON.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aRpoTm2f3CcauCGJDXoON.
    date published: 2026-06-13T15:41:10Z
track: Azul Turquesa
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101881
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Orinando Contra el Viento
    type: MusicAlbum
    date published: 2015-08-12
  isrc code: US7VG1664767
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Intento Fallido No. 7
track: Sexo Anal Con Hipsters - Por Detrás

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T10:45:53+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x83f79bf763a2bb2567417c54ebba46eac63498080eb456640e87ff4f43375a25

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/7z7tTBkJF30rf2ZFZlDBMl.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7z7tTBkJF30rf2ZFZlDBMl

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x83f79bf763a2bb2567417c54ebba46eac63498080eb456640e87ff4f43375a25","isrc":"US7VG1664767","name":"Azul Turquesa","registered_at":"2026-06-06T10:45:53Z","spotify_id":"7z7tTBkJF30rf2ZFZlDBMl","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 0x83f79bf763a2bb2567417c54ebba46eac63498080eb456640e87ff4f43375a25. 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/7z7tTBkJF30rf2ZFZlDBMl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7z7tTBkJF30rf2ZFZlDBMl.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x83f79bf763a2bb2567417c54ebba46eac63498080eb456640e87ff4f43375a25","isrc":"US7VG1664767","name":"Azul Turquesa","registered_at":"2026-06-06T10:45:53Z","spotify_id":"7z7tTBkJF30rf2ZFZlDBMl","type":"track"}

Intento Fallido No. 7
type: MusicRecording
duration: PT3M21S
duration ms: 201069
explicit: false
by artist: Chingadazo de Kung Fu
in album: Orinando Contra el Viento
  type: MusicAlbum
  date published: 2015-08-12
isrc code: US7VG1664768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:38:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x864d1dfc08882cab16efd8c94d0958ae906d7d8ba4fc7432a1725803864802c6
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/4XSpyx2fV1c9Iq9TYY2zXk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XSpyx2fV1c9Iq9TYY2zXk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x864d1dfc08882cab16efd8c94d0958ae906d7d8ba4fc7432a1725803864802c6","isrc":"US7VG1664768","name":"Intento Fallido No. 7","registered_at":"2026-06-05T21:38:33Z","spotify_id":"4XSpyx2fV1c9Iq9TYY2zXk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864d1dfc08882cab16efd8c94d0958ae906d7d8ba4fc7432a1725803864802c6. 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/4XSpyx2fV1c9Iq9TYY2zXk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XSpyx2fV1c9Iq9TYY2zXk.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x864d1dfc08882cab16efd8c94d0958ae906d7d8ba4fc7432a1725803864802c6","isrc":"US7VG1664768","name":"Intento Fallido No. 7","registered_at":"2026-06-05T21:38:33Z","spotify_id":"4XSpyx2fV1c9Iq9TYY2zXk","type":"track"}

Sexo Anal Con Hipsters - Por Detrás
type: MusicRecording
duration: PT2M27S
duration ms: 147079
explicit: false
by artist: Chingadazo de Kung Fu
in album: Orinando Contra el Viento
  type: MusicAlbum
  date published: 2015-08-12
isrc code: US7VG1664769
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:34:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b337469adcec2e94580e4d32a2efce41f5416424642e3576b91cf844b8dcff4
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/5pDN09wKNCgvYU1O6dXbgg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pDN09wKNCgvYU1O6dXbgg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b337469adcec2e94580e4d32a2efce41f5416424642e3576b91cf844b8dcff4","isrc":"US7VG1664769","name":"Sexo Anal Con Hipsters - Por Detrás","registered_at":"2026-06-08T03:34:24Z","spotify_id":"5pDN09wKNCgvYU1O6dXbgg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b337469adcec2e94580e4d32a2efce41f5416424642e3576b91cf844b8dcff4. 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/5pDN09wKNCgvYU1O6dXbgg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pDN09wKNCgvYU1O6dXbgg.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2b337469adcec2e94580e4d32a2efce41f5416424642e3576b91cf844b8dcff4","isrc":"US7VG1664769","name":"Sexo Anal Con Hipsters - Por Detrás","registered_at":"2026-06-08T03:34:24Z","spotify_id":"5pDN09wKNCgvYU1O6dXbgg","type":"track"}

La Lengua (Yo Nunca Nunca)
type: MusicAlbum
date published: 2024-10-23
track: La Lengua (Yo Nunca Nunca)
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226929
  explicit: false
  by artist: Riesgo de Contagio
  by artist: Chingadazo de Kung Fu
  in album: La Lengua (Yo Nunca Nunca)
    type: MusicAlbum
    date published: 2024-10-23
  isrc code: ARIXB2402802
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:47:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4f5d62700d157d2b4eb9cbc0da9f4bd5a1af9d4400f8b8928e179c9b34e9a03
  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/7nvCYrkVnajlQBlCbbWZi8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nvCYrkVnajlQBlCbbWZi8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf4f5d62700d157d2b4eb9cbc0da9f4bd5a1af9d4400f8b8928e179c9b34e9a03","isrc":"ARIXB2402802","name":"La Lengua (Yo Nunca Nunca)","registered_at":"2026-06-11T10:47:15Z","spotify_id":"7nvCYrkVnajlQBlCbbWZi8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f5d62700d157d2b4eb9cbc0da9f4bd5a1af9d4400f8b8928e179c9b34e9a03. 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/7nvCYrkVnajlQBlCbbWZi8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nvCYrkVnajlQBlCbbWZi8.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf4f5d62700d157d2b4eb9cbc0da9f4bd5a1af9d4400f8b8928e179c9b34e9a03","isrc":"ARIXB2402802","name":"La Lengua (Yo Nunca Nunca)","registered_at":"2026-06-11T10:47:15Z","spotify_id":"7nvCYrkVnajlQBlCbbWZi8","type":"track"}

Quiero Ver Todo Arder (Claaaro, todxs son pendejxs menos tú)
type: MusicAlbum
date published: 2024-09-25
track: Quiero Ver Todo Arder (Claaaro, todxs son pendejxs menos tú)
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183000
  explicit: false
  by artist: Chingadazo de Kung Fu
  by artist: Blnko
  by artist: GUFI
  by artist: Tim Picchetti
  in album: Quiero Ver Todo Arder (Claaaro, todxs son pendejxs menos tú)
    type: MusicAlbum
    date published: 2024-09-25
  isrc code: DGA0M2491071
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T10:46:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x640759e05dfecc46da9d1d301cfb87a4f1efbc6d759644f934afd6e7084440b2
  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/3uUxkzOIEZC2NcdOyDRqxY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uUxkzOIEZC2NcdOyDRqxY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x640759e05dfecc46da9d1d301cfb87a4f1efbc6d759644f934afd6e7084440b2","isrc":"DGA0M2491071","name":"Quiero Ver Todo Arder (Claaaro, todxs son pendejxs menos tú)","registered_at":"2026-06-06T10:46:49Z","spotify_id":"3uUxkzOIEZC2NcdOyDRqxY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640759e05dfecc46da9d1d301cfb87a4f1efbc6d759644f934afd6e7084440b2. 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/3uUxkzOIEZC2NcdOyDRqxY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uUxkzOIEZC2NcdOyDRqxY.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x640759e05dfecc46da9d1d301cfb87a4f1efbc6d759644f934afd6e7084440b2","isrc":"DGA0M2491071","name":"Quiero Ver Todo Arder (Claaaro, todxs son pendejxs menos tú)","registered_at":"2026-06-06T10:46:49Z","spotify_id":"3uUxkzOIEZC2NcdOyDRqxY","type":"track"}

Soy un Emo
type: MusicAlbum
date published: 2024-04-10
track: Soy un Emo
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239447
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Soy un Emo
    type: MusicAlbum
    date published: 2024-04-10
  isrc code: FRX282429973
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:15:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa53feeeb3dc965410e6bf2b37b485cb40f3c035160e4275c81f3f1d28565d914
  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/5fJPWFfhK2uBEDvD39LxKr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fJPWFfhK2uBEDvD39LxKr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa53feeeb3dc965410e6bf2b37b485cb40f3c035160e4275c81f3f1d28565d914","isrc":"FRX282429973","name":"Soy un Emo","registered_at":"2026-06-08T12:15:35Z","spotify_id":"5fJPWFfhK2uBEDvD39LxKr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53feeeb3dc965410e6bf2b37b485cb40f3c035160e4275c81f3f1d28565d914. 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/5fJPWFfhK2uBEDvD39LxKr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fJPWFfhK2uBEDvD39LxKr.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa53feeeb3dc965410e6bf2b37b485cb40f3c035160e4275c81f3f1d28565d914","isrc":"FRX282429973","name":"Soy un Emo","registered_at":"2026-06-08T12:15:35Z","spotify_id":"5fJPWFfhK2uBEDvD39LxKr","type":"track"}

Bacardí en Exceso (Beso Borrachx No Vale)
type: MusicAlbum
date published: 2024-03-20
track: Bacardí en Exceso - Beso Borrachx No Vale
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182164
  explicit: false
  by artist: Chingadazo de Kung Fu
  by artist: Maria Daniela Y Su Sonido Lasser
  in album: Bacardí en Exceso (Beso Borrachx No Vale)
    type: MusicAlbum
    date published: 2024-03-20
  isrc code: FR96X2417906
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:19:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe64ca994644424a8daca4a3e55f1403ae43cdc1e5d15f2586c7c479d5c37e7b3
  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/67wg5WCKtkcYbbzieI2rSr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wg5WCKtkcYbbzieI2rSr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe64ca994644424a8daca4a3e55f1403ae43cdc1e5d15f2586c7c479d5c37e7b3","isrc":"FR96X2417906","name":"Bacardí en Exceso - Beso Borrachx No Vale","registered_at":"2026-06-04T14:19:13Z","spotify_id":"67wg5WCKtkcYbbzieI2rSr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64ca994644424a8daca4a3e55f1403ae43cdc1e5d15f2586c7c479d5c37e7b3. 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/67wg5WCKtkcYbbzieI2rSr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wg5WCKtkcYbbzieI2rSr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe64ca994644424a8daca4a3e55f1403ae43cdc1e5d15f2586c7c479d5c37e7b3","isrc":"FR96X2417906","name":"Bacardí en Exceso - Beso Borrachx No Vale","registered_at":"2026-06-04T14:19:13Z","spotify_id":"67wg5WCKtkcYbbzieI2rSr","type":"track"}

No Lo Tomes a Mal (No Me Toques Ando Chido) [Versión Playa]
type: MusicAlbum
date published: 2024-02-23
track: No Lo Tomes a Mal (No Me Toques Ando Chido) - Versión Playa
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279796
  explicit: false
  by artist: Random V
  by artist: Chingadazo de Kung Fu
  in album: No Lo Tomes a Mal (No Me Toques Ando Chido) [Versión Playa]
    type: MusicAlbum
    date published: 2024-02-23
  isrc code: GXBAV2473689
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:47:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a1a6d07c4434720b2083f696e1b4df13e1f49891fa8028245ef983e5b4afc61
  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/1R2iQU1ae0ICoSjy8V690K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R2iQU1ae0ICoSjy8V690K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a1a6d07c4434720b2083f696e1b4df13e1f49891fa8028245ef983e5b4afc61","isrc":"GXBAV2473689","name":"No Lo Tomes a Mal (No Me Toques Ando Chido) - Versión Playa","registered_at":"2026-06-11T10:47:27Z","spotify_id":"1R2iQU1ae0ICoSjy8V690K","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1a6d07c4434720b2083f696e1b4df13e1f49891fa8028245ef983e5b4afc61. 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/1R2iQU1ae0ICoSjy8V690K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R2iQU1ae0ICoSjy8V690K.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x4a1a6d07c4434720b2083f696e1b4df13e1f49891fa8028245ef983e5b4afc61","isrc":"GXBAV2473689","name":"No Lo Tomes a Mal (No Me Toques Ando Chido) - Versión Playa","registered_at":"2026-06-11T10:47:27Z","spotify_id":"1R2iQU1ae0ICoSjy8V690K","type":"track"}

Cortar y volver y volver a cortar
type: MusicAlbum
date published: 2023-11-03
track: Cortar y volver y volver a cortar
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161441
  explicit: false
  by artist: Blnko
  by artist: Chingadazo de Kung Fu
  in album: Cortar y volver y volver a cortar
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: MXUM62300570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:35:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5ff856a9f9cbe660acb90c73937eea0130bf766c8e6602e7fed33071b453b16
  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/0reT6hmSuig2M3faXkIQBA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0reT6hmSuig2M3faXkIQBA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf5ff856a9f9cbe660acb90c73937eea0130bf766c8e6602e7fed33071b453b16","isrc":"MXUM62300570","name":"Cortar y volver y volver a cortar","registered_at":"2026-06-05T12:35:20Z","spotify_id":"0reT6hmSuig2M3faXkIQBA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ff856a9f9cbe660acb90c73937eea0130bf766c8e6602e7fed33071b453b16. 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/0reT6hmSuig2M3faXkIQBA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0reT6hmSuig2M3faXkIQBA.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf5ff856a9f9cbe660acb90c73937eea0130bf766c8e6602e7fed33071b453b16","isrc":"MXUM62300570","name":"Cortar y volver y volver a cortar","registered_at":"2026-06-05T12:35:20Z","spotify_id":"0reT6hmSuig2M3faXkIQBA","type":"track"}

Epitafio (Perdón Por Ser Rock and Roll, Versión Piano)
type: MusicAlbum
date published: 2023-09-29
track: Epitafio - Perdón Por Ser Rock and Roll, Versión Piano
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194285
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Epitafio (Perdón Por Ser Rock and Roll, Versión Piano)
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: DGA092325046

Gasolina en las Bocinas (Molas Mazo)
type: MusicAlbum
date published: 2023-03-24
track: Gasolina en las Bocinas - Molas Mazo
  type: MusicRecording
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  duration ms: 231133
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  by artist: Los Fresones Rebeldes
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    type: MusicAlbum
    date published: 2023-03-24
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x67a3f69a7583a21e38de10c9cdc9afdcd8239ca946287c9b60b1e94f8c8aa9be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5fBesiOx4Nmqvl8ea0J9qY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fBesiOx4Nmqvl8ea0J9qY
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a3f69a7583a21e38de10c9cdc9afdcd8239ca946287c9b60b1e94f8c8aa9be. 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/5fBesiOx4Nmqvl8ea0J9qY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fBesiOx4Nmqvl8ea0J9qY.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x67a3f69a7583a21e38de10c9cdc9afdcd8239ca946287c9b60b1e94f8c8aa9be","isrc":"FR96X2331186","name":"Gasolina en las Bocinas - Molas Mazo","registered_at":"2026-06-07T07:32:59Z","spotify_id":"5fBesiOx4Nmqvl8ea0J9qY","type":"track"}

Si Quieres Honestidad (Ni En Visto Me Dejaste...)
type: MusicAlbum
date published: 2022-10-14
track: Si Quieres Honestidad (Ni En Visto Me Dejaste...)
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200853
  explicit: false
  by artist: Chingadazo de Kung Fu
  by artist: Lng Sht
  in album: Si Quieres Honestidad (Ni En Visto Me Dejaste...)
    type: MusicAlbum
    date published: 2022-10-14
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:50:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd13c70fe18adcd2f856f98d02b7c27498892cdf0d4edc03c52c4aafdc5f1b860
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6aDqixiGaqoxD4XibLphOQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aDqixiGaqoxD4XibLphOQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd13c70fe18adcd2f856f98d02b7c27498892cdf0d4edc03c52c4aafdc5f1b860","isrc":"FRX872200861","name":"Si Quieres Honestidad (Ni En Visto Me Dejaste...)","registered_at":"2026-06-05T06:50:23Z","spotify_id":"6aDqixiGaqoxD4XibLphOQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13c70fe18adcd2f856f98d02b7c27498892cdf0d4edc03c52c4aafdc5f1b860. 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/6aDqixiGaqoxD4XibLphOQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aDqixiGaqoxD4XibLphOQ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd13c70fe18adcd2f856f98d02b7c27498892cdf0d4edc03c52c4aafdc5f1b860","isrc":"FRX872200861","name":"Si Quieres Honestidad (Ni En Visto Me Dejaste...)","registered_at":"2026-06-05T06:50:23Z","spotify_id":"6aDqixiGaqoxD4XibLphOQ","type":"track"}

Amores Mios (Poca Madre Dancing Club)
type: MusicAlbum
date published: 2021-09-10
track: Amores Mios - Poca Madre Dancing Club
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232059
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Amores Mios (Poca Madre Dancing Club)
    type: MusicAlbum
    date published: 2021-09-10
  isrc code: FRX452122078
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:12:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe476b6f2ad88ca38da9a4e7dc84f00943732e39c949bae44cac85c4c366d956
  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/7c7MNnmBtzNWRwUYT4nmcS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7c7MNnmBtzNWRwUYT4nmcS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbe476b6f2ad88ca38da9a4e7dc84f00943732e39c949bae44cac85c4c366d956","isrc":"FRX452122078","name":"Amores Mios - Poca Madre Dancing Club","registered_at":"2026-06-10T04:12:37Z","spotify_id":"7c7MNnmBtzNWRwUYT4nmcS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe476b6f2ad88ca38da9a4e7dc84f00943732e39c949bae44cac85c4c366d956. 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/7c7MNnmBtzNWRwUYT4nmcS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7c7MNnmBtzNWRwUYT4nmcS.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xbe476b6f2ad88ca38da9a4e7dc84f00943732e39c949bae44cac85c4c366d956","isrc":"FRX452122078","name":"Amores Mios - Poca Madre Dancing Club","registered_at":"2026-06-10T04:12:37Z","spotify_id":"7c7MNnmBtzNWRwUYT4nmcS","type":"track"}

Todo Puede Ser Mejor (Fc Chdkf)
type: MusicAlbum
date published: 2021-07-02
track: Todo Puede Ser Mejor - Fc Chdkf
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218322
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Todo Puede Ser Mejor (Fc Chdkf)
    type: MusicAlbum
    date published: 2021-07-02
  isrc code: FRX202143943
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T11:43:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb8e4b79ae0fce3dbfd1d25c9656c71853e4791a4fe095daed9b79f2fc944abf
  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/0ks15BzbVU00CmOo22NRjL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ks15BzbVU00CmOo22NRjL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbb8e4b79ae0fce3dbfd1d25c9656c71853e4791a4fe095daed9b79f2fc944abf","isrc":"FRX202143943","name":"Todo Puede Ser Mejor - Fc Chdkf","registered_at":"2026-06-19T11:43:01Z","spotify_id":"0ks15BzbVU00CmOo22NRjL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8e4b79ae0fce3dbfd1d25c9656c71853e4791a4fe095daed9b79f2fc944abf. 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/0ks15BzbVU00CmOo22NRjL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ks15BzbVU00CmOo22NRjL.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xbb8e4b79ae0fce3dbfd1d25c9656c71853e4791a4fe095daed9b79f2fc944abf","isrc":"FRX202143943","name":"Todo Puede Ser Mejor - Fc Chdkf","registered_at":"2026-06-19T11:43:01Z","spotify_id":"0ks15BzbVU00CmOo22NRjL","type":"track"}

Piñas Coladas en Abril
type: MusicAlbum
date published: 2021-04-23
track: Piñas Coladas en Abril
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198618
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Piñas Coladas en Abril
    type: MusicAlbum
    date published: 2021-04-23
  isrc code: FR59R2145541
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:47:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x525d240281041de5006c9fc4b737f7f6a770b82b97014011ebf7efa29aa15bd3
  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/48Q3lH5qyYYN58giKJOZDF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Q3lH5qyYYN58giKJOZDF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x525d240281041de5006c9fc4b737f7f6a770b82b97014011ebf7efa29aa15bd3","isrc":"FR59R2145541","name":"Piñas Coladas en Abril","registered_at":"2026-06-11T10:47:13Z","spotify_id":"48Q3lH5qyYYN58giKJOZDF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525d240281041de5006c9fc4b737f7f6a770b82b97014011ebf7efa29aa15bd3. 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/48Q3lH5qyYYN58giKJOZDF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Q3lH5qyYYN58giKJOZDF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x525d240281041de5006c9fc4b737f7f6a770b82b97014011ebf7efa29aa15bd3","isrc":"FR59R2145541","name":"Piñas Coladas en Abril","registered_at":"2026-06-11T10:47:13Z","spotify_id":"48Q3lH5qyYYN58giKJOZDF","type":"track"}

Epitafio 2018 (Demo)
type: MusicAlbum
date published: 2021-03-19
track: Epitafio 2018 - Demo
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153374
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Epitafio 2018 (Demo)
    type: MusicAlbum
    date published: 2021-03-19
  isrc code: FR2X42129587

Los Mejores (Si Pudiera)
type: MusicAlbum
date published: 2021-02-19
track: Los Mejores - Si Pudiera
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203302
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Los Mejores (Si Pudiera)
    type: MusicAlbum
    date published: 2021-02-19
  isrc code: DGA072108985
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T04:14:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa18e4a6d4257af646a73769ef4314b5e80e9572e9eb7918cbd90ab7c1dc434f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1YZfiHarcCJGBPDk6PW96w.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YZfiHarcCJGBPDk6PW96w
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:33:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfa18e4a6d4257af646a73769ef4314b5e80e9572e9eb7918cbd90ab7c1dc434f","isrc":"DGA072108985","name":"Los Mejores - Si Pudiera","registered_at":"2026-06-17T04:14:20Z","spotify_id":"1YZfiHarcCJGBPDk6PW96w","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa18e4a6d4257af646a73769ef4314b5e80e9572e9eb7918cbd90ab7c1dc434f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:33:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1YZfiHarcCJGBPDk6PW96w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YZfiHarcCJGBPDk6PW96w.
    date published: 2026-06-17T20:33:12Z
    text: {"copyright_id":"0xfa18e4a6d4257af646a73769ef4314b5e80e9572e9eb7918cbd90ab7c1dc434f","isrc":"DGA072108985","name":"Los Mejores - Si Pudiera","registered_at":"2026-06-17T04:14:20Z","spotify_id":"1YZfiHarcCJGBPDk6PW96w","type":"track"}

Nada era para ti
type: MusicAlbum
date published: 2021-01-22
track: Nada era para ti
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157800
  explicit: false
  by artist: Melodycans
  by artist: Chingadazo de Kung Fu
  in album: Nada era para ti
    type: MusicAlbum
    date published: 2021-01-22
  isrc code: SE5BU2118006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:23:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x305bfe3e6f8b5393d9840ed2de17c95389df266b465cd9249568df4880311d36
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/54yF3ZmZc9GSVqgfy5ft6W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54yF3ZmZc9GSVqgfy5ft6W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x305bfe3e6f8b5393d9840ed2de17c95389df266b465cd9249568df4880311d36","isrc":"SE5BU2118006","name":"Nada era para ti","registered_at":"2026-06-08T12:23:57Z","spotify_id":"54yF3ZmZc9GSVqgfy5ft6W","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305bfe3e6f8b5393d9840ed2de17c95389df266b465cd9249568df4880311d36. 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/54yF3ZmZc9GSVqgfy5ft6W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54yF3ZmZc9GSVqgfy5ft6W.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x305bfe3e6f8b5393d9840ed2de17c95389df266b465cd9249568df4880311d36","isrc":"SE5BU2118006","name":"Nada era para ti","registered_at":"2026-06-08T12:23:57Z","spotify_id":"54yF3ZmZc9GSVqgfy5ft6W","type":"track"}

Tengo Que Olvidarla (O Me Voy a Morir Alv) 8D
type: MusicAlbum
date published: 2020-07-10
track: Tengo Que Olvidarla (O Me Voy a Morir Alv) 8D
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224000
  explicit: false
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    type: MusicAlbum
    date published: 2020-07-10
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf968e1b7669ac552aa2251bd8fac35a15caa20765ba873381e017aee78bea8bf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/403Aq5u4AdHL2ioFZK932y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/403Aq5u4AdHL2ioFZK932y
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xf968e1b7669ac552aa2251bd8fac35a15caa20765ba873381e017aee78bea8bf","isrc":"QZHZ42088176","name":"Tengo Que Olvidarla (O Me Voy a Morir Alv) 8D","registered_at":"2026-06-19T11:39:37Z","spotify_id":"403Aq5u4AdHL2ioFZK932y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf968e1b7669ac552aa2251bd8fac35a15caa20765ba873381e017aee78bea8bf. 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/403Aq5u4AdHL2ioFZK932y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/403Aq5u4AdHL2ioFZK932y.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf968e1b7669ac552aa2251bd8fac35a15caa20765ba873381e017aee78bea8bf","isrc":"QZHZ42088176","name":"Tengo Que Olvidarla (O Me Voy a Morir Alv) 8D","registered_at":"2026-06-19T11:39:37Z","spotify_id":"403Aq5u4AdHL2ioFZK932y","type":"track"}

Aguascalientes 46 (Ñoqui, Ñoqui)
type: MusicAlbum
date published: 2019-11-29
track: Aguascalientes 46 - Ñoqui, Ñoqui
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214331
  explicit: false
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  in album: Aguascalientes 46 (Ñoqui, Ñoqui)
    type: MusicAlbum
    date published: 2019-11-29
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32f04519fce66181f2fe9ee3341eca683f66f413c018d1fd1416859bd59e8644
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2CLNSBFghwWG7RNTivUHu3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CLNSBFghwWG7RNTivUHu3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x32f04519fce66181f2fe9ee3341eca683f66f413c018d1fd1416859bd59e8644","isrc":"QZHZ41990726","name":"Aguascalientes 46 - Ñoqui, Ñoqui","registered_at":"2026-06-10T04:09:50Z","spotify_id":"2CLNSBFghwWG7RNTivUHu3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f04519fce66181f2fe9ee3341eca683f66f413c018d1fd1416859bd59e8644. 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/2CLNSBFghwWG7RNTivUHu3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CLNSBFghwWG7RNTivUHu3.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x32f04519fce66181f2fe9ee3341eca683f66f413c018d1fd1416859bd59e8644","isrc":"QZHZ41990726","name":"Aguascalientes 46 - Ñoqui, Ñoqui","registered_at":"2026-06-10T04:09:50Z","spotify_id":"2CLNSBFghwWG7RNTivUHu3","type":"track"}

Tengo Que Olvidarla (O Me Voy a Morir Alv)
type: MusicAlbum
date published: 2019-10-24
track: Tengo Que Olvidarla - O Me Voy a Morir Alv
  type: MusicRecording
  duration: PT3M45S
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    type: MusicAlbum
    date published: 2019-10-24
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:47:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdaded1197e03e1c7e30ae3afab669238853eb4774e708680a702838c4c0a3024
  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/0O7OV3C8dOifpZWxav1p4q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0O7OV3C8dOifpZWxav1p4q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdaded1197e03e1c7e30ae3afab669238853eb4774e708680a702838c4c0a3024","isrc":"QZHZ41908373","name":"Tengo Que Olvidarla - O Me Voy a Morir Alv","registered_at":"2026-06-04T15:47:56Z","spotify_id":"0O7OV3C8dOifpZWxav1p4q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaded1197e03e1c7e30ae3afab669238853eb4774e708680a702838c4c0a3024. 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/0O7OV3C8dOifpZWxav1p4q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0O7OV3C8dOifpZWxav1p4q.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdaded1197e03e1c7e30ae3afab669238853eb4774e708680a702838c4c0a3024","isrc":"QZHZ41908373","name":"Tengo Que Olvidarla - O Me Voy a Morir Alv","registered_at":"2026-06-04T15:47:56Z","spotify_id":"0O7OV3C8dOifpZWxav1p4q","type":"track"}

Epitafio (Perdón por Ser Rock And Roll)
type: MusicAlbum
date published: 2019-05-09
track: Epitafio - Perdón por Ser Rock And Roll
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151558
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Epitafio (Perdón por Ser Rock And Roll)
    type: MusicAlbum
    date published: 2019-05-09
  isrc code: QZGLS1936593

3 De Noviembre (No Me Agüito)
type: MusicAlbum
date published: 2018-06-22
track: 3 De Noviembre - No Me Agüito
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183209
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: 3 De Noviembre (No Me Agüito)
    type: MusicAlbum
    date published: 2018-06-22
  isrc code: QZ5AB1955693

Todo Está de Lujo (Son Chorizos)
type: MusicAlbum
date published: 2017-12-01
track: Todo Está de Lujo - Son Chorizos
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279999
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Todo Está de Lujo (Son Chorizos)
    type: MusicAlbum
    date published: 2017-12-01
  isrc code: QZ5AB1796651

Asunto Pendiente (Mi Playera, Tu Pijama)
type: MusicAlbum
date published: 2017-10-27
track: Asunto Pendiente - Mi Playera, Tu Pijama
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203556
  explicit: false
  by artist: Chingadazo de Kung Fu
  in album: Asunto Pendiente (Mi Playera, Tu Pijama)
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: QZ5AB1773878

No Lo Tomes a Mal (No Me Toques, Ando Chido)
type: MusicAlbum
date published: 2017-03-10
track: No Lo Tomes a Mal - No Me Toques, Ando Chido
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211298
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    type: MusicAlbum
    date published: 2017-03-10
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5msSzMdmacwuVhribYz5nG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5msSzMdmacwuVhribYz5nG
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe63f87d7bde2c1330f7beadb3d1e12c0ade4d2716c89db331b2833e1bc6586. 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/5msSzMdmacwuVhribYz5nG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5msSzMdmacwuVhribYz5nG.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1fe63f87d7bde2c1330f7beadb3d1e12c0ade4d2716c89db331b2833e1bc6586","isrc":"US7VG1716401","name":"No Lo Tomes a Mal - No Me Toques, Ando Chido","registered_at":"2026-06-04T14:16:18Z","spotify_id":"5msSzMdmacwuVhribYz5nG","type":"track"}

Nena, la Fiesta Terminó... (Las Zorras de Alex)
type: MusicAlbum
date published: 2016-05-31
track: Nena, la Fiesta Terminó... - Las Zorras de Alex
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152972
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    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd4d9d1d8bbc140a22f9af751c4cacd10fa2d9897f820f298db4868f48f7d76c7
  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/6hfeUDWuWzLm19VEMBFXy6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hfeUDWuWzLm19VEMBFXy6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d9d1d8bbc140a22f9af751c4cacd10fa2d9897f820f298db4868f48f7d76c7. 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/6hfeUDWuWzLm19VEMBFXy6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hfeUDWuWzLm19VEMBFXy6.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd4d9d1d8bbc140a22f9af751c4cacd10fa2d9897f820f298db4868f48f7d76c7","isrc":"US7VG1664756","name":"Nena, la Fiesta Terminó... - Las Zorras de Alex","registered_at":"2026-06-04T15:28:18Z","spotify_id":"6hfeUDWuWzLm19VEMBFXy6","type":"track"}

Rehab 2014 (Demo)
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date published: 2014-06-18
track: Rehab 2014 - Demo
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  explicit: false
  by artist: Chingadazo de Kung Fu
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    type: MusicAlbum
    date published: 2014-06-18
  isrc code: FR96X2150561

Los Amigos Reales
type: MusicAlbum
date published: 2024-09-19
track: Jeff Hardy (Todos se besan con todos)
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  duration: PT1M31S
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  in album: Los Amigos Reales
    type: MusicAlbum
    date published: 2024-09-19
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6y1NhW0qWoct79gX86Eg3a.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y1NhW0qWoct79gX86Eg3a
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf5e15c1763423375955842942ce99552a723a6e56f1fd16f24f353157b4d9a31","isrc":"MXUM62400115","name":"Jeff Hardy (Todos se besan con todos)","registered_at":"2026-06-05T21:41:50Z","spotify_id":"6y1NhW0qWoct79gX86Eg3a","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e15c1763423375955842942ce99552a723a6e56f1fd16f24f353157b4d9a31. 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/6y1NhW0qWoct79gX86Eg3a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y1NhW0qWoct79gX86Eg3a.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf5e15c1763423375955842942ce99552a723a6e56f1fd16f24f353157b4d9a31","isrc":"MXUM62400115","name":"Jeff Hardy (Todos se besan con todos)","registered_at":"2026-06-05T21:41:50Z","spotify_id":"6y1NhW0qWoct79gX86Eg3a","type":"track"}
track: All-Star Baseball
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  by artist: Blnko
  in album: Los Amigos Reales
    type: MusicAlbum
    date published: 2024-09-19
  isrc code: USDXS2400904
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T07:33:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcad494df3ac9ad83c756816233ea00e626180c96b3c5a2e11faad9de85024ccc
  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/4QBHKByAn5IxKyJprD6tU4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QBHKByAn5IxKyJprD6tU4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcad494df3ac9ad83c756816233ea00e626180c96b3c5a2e11faad9de85024ccc","isrc":"USDXS2400904","name":"All-Star Baseball","registered_at":"2026-06-07T07:33:21Z","spotify_id":"4QBHKByAn5IxKyJprD6tU4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad494df3ac9ad83c756816233ea00e626180c96b3c5a2e11faad9de85024ccc. 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/4QBHKByAn5IxKyJprD6tU4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QBHKByAn5IxKyJprD6tU4.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xcad494df3ac9ad83c756816233ea00e626180c96b3c5a2e11faad9de85024ccc","isrc":"USDXS2400904","name":"All-Star Baseball","registered_at":"2026-06-07T07:33:21Z","spotify_id":"4QBHKByAn5IxKyJprD6tU4","type":"track"}
track: Intro de Tony Hawk
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204886
  explicit: false
  by artist: Blnko
  by artist: Reynold
  in album: Los Amigos Reales
    type: MusicAlbum
    date published: 2024-09-19
  isrc code: USDXS2400833
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:42:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe074ebfc7e9a827f5af58330ef86954d8314d4639427a84849e4cc90bdbf9e9e
  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/5U3ARDdn7Q5iVRobd9qro5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U3ARDdn7Q5iVRobd9qro5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe074ebfc7e9a827f5af58330ef86954d8314d4639427a84849e4cc90bdbf9e9e","isrc":"USDXS2400833","name":"Intro de Tony Hawk","registered_at":"2026-06-07T11:42:59Z","spotify_id":"5U3ARDdn7Q5iVRobd9qro5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe074ebfc7e9a827f5af58330ef86954d8314d4639427a84849e4cc90bdbf9e9e. 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/5U3ARDdn7Q5iVRobd9qro5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U3ARDdn7Q5iVRobd9qro5.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe074ebfc7e9a827f5af58330ef86954d8314d4639427a84849e4cc90bdbf9e9e","isrc":"USDXS2400833","name":"Intro de Tony Hawk","registered_at":"2026-06-07T11:42:59Z","spotify_id":"5U3ARDdn7Q5iVRobd9qro5","type":"track"}
track: Cállate La Boca
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217588
  explicit: false
  by artist: Blnko
  by artist: Pedro y el Lobo
  in album: Los Amigos Reales
    type: MusicAlbum
    date published: 2024-09-19
  isrc code: MXUM62300483
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:48:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x957ce15e0c324d960b6624534ebc2bba6f29375dc59d89c66b499dc30ccc9eeb
  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/1tAo7PQvzNzDQSF8roruxi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tAo7PQvzNzDQSF8roruxi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x957ce15e0c324d960b6624534ebc2bba6f29375dc59d89c66b499dc30ccc9eeb","isrc":"MXUM62300483","name":"Cállate La Boca","registered_at":"2026-06-06T04:48:22Z","spotify_id":"1tAo7PQvzNzDQSF8roruxi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957ce15e0c324d960b6624534ebc2bba6f29375dc59d89c66b499dc30ccc9eeb. 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/1tAo7PQvzNzDQSF8roruxi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tAo7PQvzNzDQSF8roruxi.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x957ce15e0c324d960b6624534ebc2bba6f29375dc59d89c66b499dc30ccc9eeb","isrc":"MXUM62300483","name":"Cállate La Boca","registered_at":"2026-06-06T04:48:22Z","spotify_id":"1tAo7PQvzNzDQSF8roruxi","type":"track"}
track: Así Te Hubieras Visto
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189714
  explicit: false
  by artist: Blnko
  by artist: Say Ocean
  in album: Los Amigos Reales
  isrc code: USDXS2401782
  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: Hubiera Sido Yo
track: La Casa del Arbol
track: Tragos de Amargo Licor
track: Estoy seguro que no (pero no sé)
track: Cortar y volver y volver a cortar
track: St. Pauli

Blnko
type: MusicGroup

Say Ocean
type: MusicGroup

Los Amigos Reales
type: MusicAlbum
date published: 2024-09-19

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T20:07:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2f9e02f8072c09c4ee8e521fc311373254033506f1724ff81844961c967d679d

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/5uIDF7jkiRwgcXzS9ubCrm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uIDF7jkiRwgcXzS9ubCrm

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2f9e02f8072c09c4ee8e521fc311373254033506f1724ff81844961c967d679d","isrc":"USDXS2401782","name":"Así Te Hubieras Visto","registered_at":"2026-06-07T20:07:12Z","spotify_id":"5uIDF7jkiRwgcXzS9ubCrm","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 0x2f9e02f8072c09c4ee8e521fc311373254033506f1724ff81844961c967d679d. 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/5uIDF7jkiRwgcXzS9ubCrm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uIDF7jkiRwgcXzS9ubCrm.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x2f9e02f8072c09c4ee8e521fc311373254033506f1724ff81844961c967d679d","isrc":"USDXS2401782","name":"Así Te Hubieras Visto","registered_at":"2026-06-07T20:07:12Z","spotify_id":"5uIDF7jkiRwgcXzS9ubCrm","type":"track"}

Hubiera Sido Yo
type: MusicRecording
duration: PT3M20S
duration ms: 200369
explicit: false
by artist: Blnko
in album: Los Amigos Reales
  type: MusicAlbum
  date published: 2024-09-19
isrc code: USDXS2401363
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:34:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x470fbb2313437b01373647012a83e3ac3b2a6c3a2ed87e0f2e1d394dbfaedf68
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/2HuyD2b0eSGwwepvkHL0rg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HuyD2b0eSGwwepvkHL0rg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x470fbb2313437b01373647012a83e3ac3b2a6c3a2ed87e0f2e1d394dbfaedf68","isrc":"USDXS2401363","name":"Hubiera Sido Yo","registered_at":"2026-06-07T07:34:17Z","spotify_id":"2HuyD2b0eSGwwepvkHL0rg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470fbb2313437b01373647012a83e3ac3b2a6c3a2ed87e0f2e1d394dbfaedf68. 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/2HuyD2b0eSGwwepvkHL0rg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HuyD2b0eSGwwepvkHL0rg.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x470fbb2313437b01373647012a83e3ac3b2a6c3a2ed87e0f2e1d394dbfaedf68","isrc":"USDXS2401363","name":"Hubiera Sido Yo","registered_at":"2026-06-07T07:34:17Z","spotify_id":"2HuyD2b0eSGwwepvkHL0rg","type":"track"}

La Casa del Arbol
type: MusicRecording
duration: PT4M6S
duration ms: 246000
explicit: false
by artist: Blnko
in album: Los Amigos Reales
  type: MusicAlbum
  date published: 2024-09-19
isrc code: USDXS2401781
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:25:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79c340c6036789d6d6ae0fb976a11f6bb808c62434e592dfc0dd5a938c1cd73f
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/5OXGsUfpDRikc6aiiUQhav.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OXGsUfpDRikc6aiiUQhav
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79c340c6036789d6d6ae0fb976a11f6bb808c62434e592dfc0dd5a938c1cd73f","isrc":"USDXS2401781","name":"La Casa del Arbol","registered_at":"2026-06-08T12:25:34Z","spotify_id":"5OXGsUfpDRikc6aiiUQhav","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c340c6036789d6d6ae0fb976a11f6bb808c62434e592dfc0dd5a938c1cd73f. 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/5OXGsUfpDRikc6aiiUQhav.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OXGsUfpDRikc6aiiUQhav.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x79c340c6036789d6d6ae0fb976a11f6bb808c62434e592dfc0dd5a938c1cd73f","isrc":"USDXS2401781","name":"La Casa del Arbol","registered_at":"2026-06-08T12:25:34Z","spotify_id":"5OXGsUfpDRikc6aiiUQhav","type":"track"}

Tragos de Amargo Licor
type: MusicRecording
duration: PT2M56S
duration ms: 176250
explicit: false
by artist: Blnko
by artist: Axolotes Mexicanos
in album: Los Amigos Reales
  type: MusicAlbum
  date published: 2024-09-19
isrc code: USDXS2401780
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:15:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8ef3beda468889c599b75421343d6d77be91c2292108e2143b24490585e698d
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/4DANpl1NXr6YJIlP37vm7W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DANpl1NXr6YJIlP37vm7W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8ef3beda468889c599b75421343d6d77be91c2292108e2143b24490585e698d","isrc":"USDXS2401780","name":"Tragos de Amargo Licor","registered_at":"2026-06-07T20:15:09Z","spotify_id":"4DANpl1NXr6YJIlP37vm7W","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ef3beda468889c599b75421343d6d77be91c2292108e2143b24490585e698d. 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/4DANpl1NXr6YJIlP37vm7W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DANpl1NXr6YJIlP37vm7W.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xe8ef3beda468889c599b75421343d6d77be91c2292108e2143b24490585e698d","isrc":"USDXS2401780","name":"Tragos de Amargo Licor","registered_at":"2026-06-07T20:15:09Z","spotify_id":"4DANpl1NXr6YJIlP37vm7W","type":"track"}

Estoy seguro que no (pero no sé)
type: MusicRecording
duration: PT4M9S
duration ms: 249074
explicit: false
by artist: Blnko
by artist: Ritorukai
in album: Los Amigos Reales
  type: MusicAlbum
  date published: 2024-09-19
isrc code: USDXS2401585
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:59:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdac702fa580ec32ff8f167e761e3b7a83c73b91754757b4235cfdfcd8dc4dfa6
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/6PPIYv0KpHbYF3C11Eo4Oi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PPIYv0KpHbYF3C11Eo4Oi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdac702fa580ec32ff8f167e761e3b7a83c73b91754757b4235cfdfcd8dc4dfa6","isrc":"USDXS2401585","name":"Estoy seguro que no (pero no sé)","registered_at":"2026-06-05T06:59:12Z","spotify_id":"6PPIYv0KpHbYF3C11Eo4Oi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac702fa580ec32ff8f167e761e3b7a83c73b91754757b4235cfdfcd8dc4dfa6. 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/6PPIYv0KpHbYF3C11Eo4Oi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PPIYv0KpHbYF3C11Eo4Oi.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xdac702fa580ec32ff8f167e761e3b7a83c73b91754757b4235cfdfcd8dc4dfa6","isrc":"USDXS2401585","name":"Estoy seguro que no (pero no sé)","registered_at":"2026-06-05T06:59:12Z","spotify_id":"6PPIYv0KpHbYF3C11Eo4Oi","type":"track"}

Cortar y volver y volver a cortar
type: MusicRecording
duration: PT2M41S
duration ms: 161441
explicit: false
by artist: Blnko
by artist: Chingadazo de Kung Fu
in album: Los Amigos Reales
  type: MusicAlbum
  date published: 2024-09-19
isrc code: MXUM62300570
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:35:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5ff856a9f9cbe660acb90c73937eea0130bf766c8e6602e7fed33071b453b16
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/7HzKJCt5u3cpn8GdhLT88o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HzKJCt5u3cpn8GdhLT88o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5ff856a9f9cbe660acb90c73937eea0130bf766c8e6602e7fed33071b453b16","isrc":"MXUM62300570","name":"Cortar y volver y volver a cortar","registered_at":"2026-06-05T12:35:20Z","spotify_id":"7HzKJCt5u3cpn8GdhLT88o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ff856a9f9cbe660acb90c73937eea0130bf766c8e6602e7fed33071b453b16. 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/7HzKJCt5u3cpn8GdhLT88o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HzKJCt5u3cpn8GdhLT88o.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf5ff856a9f9cbe660acb90c73937eea0130bf766c8e6602e7fed33071b453b16","isrc":"MXUM62300570","name":"Cortar y volver y volver a cortar","registered_at":"2026-06-05T12:35:20Z","spotify_id":"7HzKJCt5u3cpn8GdhLT88o","type":"track"}

St. Pauli
type: MusicRecording
duration: PT4M4S
duration ms: 244000
explicit: false
by artist: Blnko
by artist: Ray Coyote
in album: Los Amigos Reales
  type: MusicAlbum
  date published: 2024-09-19
isrc code: MXUM62300636
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:29:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18c5a385c567f21cb01eb228fa8ad42bf5dec6a0b0542493daab6269e11f5fc0
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/3RwPZPrRhEJ9ms7off4idH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RwPZPrRhEJ9ms7off4idH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18c5a385c567f21cb01eb228fa8ad42bf5dec6a0b0542493daab6269e11f5fc0","isrc":"MXUM62300636","name":"St. Pauli","registered_at":"2026-06-08T03:29:09Z","spotify_id":"3RwPZPrRhEJ9ms7off4idH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c5a385c567f21cb01eb228fa8ad42bf5dec6a0b0542493daab6269e11f5fc0. 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/3RwPZPrRhEJ9ms7off4idH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RwPZPrRhEJ9ms7off4idH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x18c5a385c567f21cb01eb228fa8ad42bf5dec6a0b0542493daab6269e11f5fc0","isrc":"MXUM62300636","name":"St. Pauli","registered_at":"2026-06-08T03:29:09Z","spotify_id":"3RwPZPrRhEJ9ms7off4idH","type":"track"}

Quiero Saber
type: MusicAlbum
date published: 2023-06-05
track: Quiero Saber
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213378
  explicit: false
  by artist: Tributo Hule Spuma
  by artist: Chingadazo de Kung Fu
  in album: Quiero Saber
    type: MusicAlbum
    date published: 2023-06-05
  isrc code: QZK6G2321566

Ay Equis, Nada Que Ver... (Pinche Raza Igualada)
type: MusicRecording
duration: PT3M33S
duration ms: 213306
explicit: false
by artist: Chingadazo de Kung Fu
by artist: Barney Gombo
in album: Ay Equis, Nada Que Ver... (Pinche Raza Igualada)
  type: MusicAlbum
  date published: 2023-06-02
isrc code: FRX762333613
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:13:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x374cf5d31cf3c0b5e970800357a9f4f1fd5bcabbcc929c42d77556e07829c2ae
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/4gXv8ukCY5oIpzVMMfSFAi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gXv8ukCY5oIpzVMMfSFAi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x374cf5d31cf3c0b5e970800357a9f4f1fd5bcabbcc929c42d77556e07829c2ae","isrc":"FRX762333613","name":"Ay Equis, Nada Que Ver... (Pinche Raza Igualada)","registered_at":"2026-06-05T06:13:47Z","spotify_id":"4gXv8ukCY5oIpzVMMfSFAi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374cf5d31cf3c0b5e970800357a9f4f1fd5bcabbcc929c42d77556e07829c2ae. 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/4gXv8ukCY5oIpzVMMfSFAi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gXv8ukCY5oIpzVMMfSFAi.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x374cf5d31cf3c0b5e970800357a9f4f1fd5bcabbcc929c42d77556e07829c2ae","isrc":"FRX762333613","name":"Ay Equis, Nada Que Ver... (Pinche Raza Igualada)","registered_at":"2026-06-05T06:13:47Z","spotify_id":"4gXv8ukCY5oIpzVMMfSFAi","type":"track"}

Sal De Mar
type: MusicRecording
duration: PT2M44S
duration ms: 164000
explicit: false
by artist: Kurado De Coco
by artist: Chingadazo de Kung Fu
in album: Sal De Mar
  type: MusicAlbum
  date published: 2024-08-16
isrc code: QZWV32402007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:02:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb17ac814b182f3b3a03d364bc57fe1d94a8d9f3f6e0a620e7deec07dcb6350ab
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/4xFsObAP9ZsmUSKLwEwtzU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xFsObAP9ZsmUSKLwEwtzU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb17ac814b182f3b3a03d364bc57fe1d94a8d9f3f6e0a620e7deec07dcb6350ab","isrc":"QZWV32402007","name":"Sal De Mar","registered_at":"2026-06-10T01:02:59Z","spotify_id":"4xFsObAP9ZsmUSKLwEwtzU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17ac814b182f3b3a03d364bc57fe1d94a8d9f3f6e0a620e7deec07dcb6350ab. 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/4xFsObAP9ZsmUSKLwEwtzU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xFsObAP9ZsmUSKLwEwtzU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb17ac814b182f3b3a03d364bc57fe1d94a8d9f3f6e0a620e7deec07dcb6350ab","isrc":"QZWV32402007","name":"Sal De Mar","registered_at":"2026-06-10T01:02:59Z","spotify_id":"4xFsObAP9ZsmUSKLwEwtzU","type":"track"}

Sigo Perdiendo - En Vivo
type: MusicRecording
duration: PT2M3S
duration ms: 123250
explicit: false
by artist: Chingadazo de Kung Fu
by artist: Andrés Canalla
in album: Cinco Años Orinando Contra el Viento (En Vivo)
  type: MusicAlbum
  date published: 2020-12-11
isrc code: FR26V2066896
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T21:31:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe68d4a7bd90f137aaf152a40c8b84d8393996047f5e5f54e61f21ac8f71d067
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/4302eAQrjQBMiE7nZ1U0Bl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4302eAQrjQBMiE7nZ1U0Bl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe68d4a7bd90f137aaf152a40c8b84d8393996047f5e5f54e61f21ac8f71d067","isrc":"FR26V2066896","name":"Sigo Perdiendo - En Vivo","registered_at":"2026-06-25T21:31:29Z","spotify_id":"4302eAQrjQBMiE7nZ1U0Bl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe68d4a7bd90f137aaf152a40c8b84d8393996047f5e5f54e61f21ac8f71d067. 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/4302eAQrjQBMiE7nZ1U0Bl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4302eAQrjQBMiE7nZ1U0Bl.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfe68d4a7bd90f137aaf152a40c8b84d8393996047f5e5f54e61f21ac8f71d067","isrc":"FR26V2066896","name":"Sigo Perdiendo - En Vivo","registered_at":"2026-06-25T21:31:29Z","spotify_id":"4302eAQrjQBMiE7nZ1U0Bl","type":"track"}

No Me Importa (¡Oh, Oh!) - En Vivo
type: MusicRecording
duration: PT2M58S
duration ms: 178624
explicit: false
by artist: Chingadazo de Kung Fu
in album: Cinco Años Orinando Contra el Viento (En Vivo)
  type: MusicAlbum
  date published: 2020-12-11
isrc code: FR26V2066897

Rehab - En Vivo
type: MusicRecording
duration: PT4M14S
duration ms: 254500
explicit: false
by artist: Chingadazo de Kung Fu
in album: Cinco Años Orinando Contra el Viento (En Vivo)
  type: MusicAlbum
  date published: 2020-12-11
isrc code: FR26V2066898

#Imape - En Vivo
type: MusicRecording
duration: PT2M27S
duration ms: 147000
explicit: false
by artist: Chingadazo de Kung Fu
in album: Cinco Años Orinando Contra el Viento (En Vivo)
  type: MusicAlbum
  date published: 2020-12-11
isrc code: FR26V2066899

Azul Turquesa - En Vivo
type: MusicRecording
duration: PT1M48S
duration ms: 108000
explicit: false
by artist: Chingadazo de Kung Fu
in album: Cinco Años Orinando Contra el Viento (En Vivo)
  type: MusicAlbum
  date published: 2020-12-11
isrc code: FR26V2066900

Intento Fallido No. 7 - En Vivo
type: MusicRecording
duration: PT3M27S
duration ms: 207500
explicit: false
by artist: Chingadazo de Kung Fu
in album: Cinco Años Orinando Contra el Viento (En Vivo)
  type: MusicAlbum
  date published: 2020-12-11
isrc code: FR26V2066901

Sexo Anal Con Hipsters (por Detrás) - En Vivo
type: MusicRecording
duration: PT2M20S
duration ms: 140250
explicit: false
by artist: Chingadazo de Kung Fu
in album: Cinco Años Orinando Contra el Viento (En Vivo)
  type: MusicAlbum
  date published: 2020-12-11
isrc code: FR26V2066902

Quiero Saber
type: MusicRecording
duration: PT3M33S
duration ms: 213378
explicit: false
by artist: Tributo Hule Spuma
by artist: Chingadazo de Kung Fu
in album: Tributo a Hule Spuma
  type: MusicAlbum
  date published: 2023-09-19
isrc code: QZK6G2321566

3 de Noviembre (No Me Agüito)
type: MusicRecording
duration: PT3M3S
duration ms: 183209
explicit: false
by artist: Chingadazo de Kung Fu
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810824
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:01:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b120a3b7c4664e1d12b6d4de4e46ebe596784aad22ef9fb841792e3eeade596
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/5jz98zp21M1LkTGtsSzfsV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jz98zp21M1LkTGtsSzfsV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b120a3b7c4664e1d12b6d4de4e46ebe596784aad22ef9fb841792e3eeade596","isrc":"US7VG1810824","name":"3 de Noviembre (No Me Agüito)","registered_at":"2026-06-05T22:01:09Z","spotify_id":"5jz98zp21M1LkTGtsSzfsV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b120a3b7c4664e1d12b6d4de4e46ebe596784aad22ef9fb841792e3eeade596. 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/5jz98zp21M1LkTGtsSzfsV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jz98zp21M1LkTGtsSzfsV.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3b120a3b7c4664e1d12b6d4de4e46ebe596784aad22ef9fb841792e3eeade596","isrc":"US7VG1810824","name":"3 de Noviembre (No Me Agüito)","registered_at":"2026-06-05T22:01:09Z","spotify_id":"5jz98zp21M1LkTGtsSzfsV","type":"track"}

No Te Voy a Regresar Tu Apple Tv
type: MusicRecording
duration: PT3M35S
duration ms: 215858
explicit: false
by artist: Chingadazo de Kung Fu
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810825
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:03:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x225d3c313c4b968bba4d98261b8049e3d6470d221b476362cdffc255e95d58ef
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/108gqwxYtKZWnluI3YdnY2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/108gqwxYtKZWnluI3YdnY2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x225d3c313c4b968bba4d98261b8049e3d6470d221b476362cdffc255e95d58ef","isrc":"US7VG1810825","name":"No Te Voy a Regresar Tu Apple Tv","registered_at":"2026-06-05T16:03:16Z","spotify_id":"108gqwxYtKZWnluI3YdnY2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225d3c313c4b968bba4d98261b8049e3d6470d221b476362cdffc255e95d58ef. 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/108gqwxYtKZWnluI3YdnY2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/108gqwxYtKZWnluI3YdnY2.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x225d3c313c4b968bba4d98261b8049e3d6470d221b476362cdffc255e95d58ef","isrc":"US7VG1810825","name":"No Te Voy a Regresar Tu Apple Tv","registered_at":"2026-06-05T16:03:16Z","spotify_id":"108gqwxYtKZWnluI3YdnY2","type":"track"}

Asunto Pendiente (Mi Playera, Tu Pijama)
type: MusicRecording
duration: PT3M23S
duration ms: 203556
explicit: false
by artist: Chingadazo de Kung Fu
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810826
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:18:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f1a5c7a56eb97221407f52660e8fa220ae614c25e966b323112b7abfd7a1ef6
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/4myvC6xoFcijkY2tpmbayI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4myvC6xoFcijkY2tpmbayI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f1a5c7a56eb97221407f52660e8fa220ae614c25e966b323112b7abfd7a1ef6","isrc":"US7VG1810826","name":"Asunto Pendiente (Mi Playera, Tu Pijama)","registered_at":"2026-06-06T09:18:13Z","spotify_id":"4myvC6xoFcijkY2tpmbayI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1a5c7a56eb97221407f52660e8fa220ae614c25e966b323112b7abfd7a1ef6. 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/4myvC6xoFcijkY2tpmbayI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4myvC6xoFcijkY2tpmbayI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2f1a5c7a56eb97221407f52660e8fa220ae614c25e966b323112b7abfd7a1ef6","isrc":"US7VG1810826","name":"Asunto Pendiente (Mi Playera, Tu Pijama)","registered_at":"2026-06-06T09:18:13Z","spotify_id":"4myvC6xoFcijkY2tpmbayI","type":"track"}

Epitafio (Perdón por Ser Rock And Roll)
type: MusicRecording
duration: PT2M31S
duration ms: 151558
explicit: false
by artist: Chingadazo de Kung Fu
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810827
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:00:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x569fc1cd406db95ee65bf9df4d8287d004190796c833a82e4ef126d9417de4d1
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/7186LhwrXw1yG2AhjCQivK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7186LhwrXw1yG2AhjCQivK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x569fc1cd406db95ee65bf9df4d8287d004190796c833a82e4ef126d9417de4d1","isrc":"US7VG1810827","name":"Epitafio (Perdón por Ser Rock And Roll)","registered_at":"2026-06-05T22:00:41Z","spotify_id":"7186LhwrXw1yG2AhjCQivK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569fc1cd406db95ee65bf9df4d8287d004190796c833a82e4ef126d9417de4d1. 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/7186LhwrXw1yG2AhjCQivK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7186LhwrXw1yG2AhjCQivK.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x569fc1cd406db95ee65bf9df4d8287d004190796c833a82e4ef126d9417de4d1","isrc":"US7VG1810827","name":"Epitafio (Perdón por Ser Rock And Roll)","registered_at":"2026-06-05T22:00:41Z","spotify_id":"7186LhwrXw1yG2AhjCQivK","type":"track"}

Todo Está de Lujo (Son Chorizos)
type: MusicRecording
duration: PT4M39S
duration ms: 279999
explicit: false
by artist: Chingadazo de Kung Fu
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810828
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:52:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12ab74bc4decd06dd40a1fa18c822afdd56f15d00e14502b3a4b2b3410d455fe
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/1R7g6LsiE5FwlUuTkEqj5d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R7g6LsiE5FwlUuTkEqj5d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12ab74bc4decd06dd40a1fa18c822afdd56f15d00e14502b3a4b2b3410d455fe","isrc":"US7VG1810828","name":"Todo Está de Lujo (Son Chorizos)","registered_at":"2026-06-08T10:52:28Z","spotify_id":"1R7g6LsiE5FwlUuTkEqj5d","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ab74bc4decd06dd40a1fa18c822afdd56f15d00e14502b3a4b2b3410d455fe. 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/1R7g6LsiE5FwlUuTkEqj5d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R7g6LsiE5FwlUuTkEqj5d.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x12ab74bc4decd06dd40a1fa18c822afdd56f15d00e14502b3a4b2b3410d455fe","isrc":"US7VG1810828","name":"Todo Está de Lujo (Son Chorizos)","registered_at":"2026-06-08T10:52:28Z","spotify_id":"1R7g6LsiE5FwlUuTkEqj5d","type":"track"}

Tú No Me Dices Quéhacer (Oblígame Prro)
type: MusicRecording
duration: PT3M18S
duration ms: 198126
explicit: false
by artist: Chingadazo de Kung Fu
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810829
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:32:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa61b89b4a4d328b08679b49abbebfc33ce8a0a5d2ca1b311701e91d63f80801f
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/3yGMcGp8K9g5Q12WL4p6KU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yGMcGp8K9g5Q12WL4p6KU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa61b89b4a4d328b08679b49abbebfc33ce8a0a5d2ca1b311701e91d63f80801f","isrc":"US7VG1810829","name":"Tú No Me Dices Quéhacer (Oblígame Prro)","registered_at":"2026-06-07T12:32:21Z","spotify_id":"3yGMcGp8K9g5Q12WL4p6KU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61b89b4a4d328b08679b49abbebfc33ce8a0a5d2ca1b311701e91d63f80801f. 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/3yGMcGp8K9g5Q12WL4p6KU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yGMcGp8K9g5Q12WL4p6KU.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa61b89b4a4d328b08679b49abbebfc33ce8a0a5d2ca1b311701e91d63f80801f","isrc":"US7VG1810829","name":"Tú No Me Dices Quéhacer (Oblígame Prro)","registered_at":"2026-06-07T12:32:21Z","spotify_id":"3yGMcGp8K9g5Q12WL4p6KU","type":"track"}

Tabique de Oro
type: MusicRecording
duration: PT3M15S
duration ms: 195838
explicit: false
by artist: Chingadazo de Kung Fu
by artist: La La Love You
by artist: David Merino
in album: Me Pongo Hasta la Madre Porque Estoy Hasta la Madre
  type: MusicAlbum
  date published: 2018-09-21
isrc code: US7VG1810830
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:57:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b81745c24b80cc4fcf4673adf35bb81c44883a61f4defe6cfe827a88d5b5888
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/6dMYnUtmoY4N7W3ENKEDqy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dMYnUtmoY4N7W3ENKEDqy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b81745c24b80cc4fcf4673adf35bb81c44883a61f4defe6cfe827a88d5b5888","isrc":"US7VG1810830","name":"Tabique de Oro","registered_at":"2026-06-06T02:57:42Z","spotify_id":"6dMYnUtmoY4N7W3ENKEDqy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b81745c24b80cc4fcf4673adf35bb81c44883a61f4defe6cfe827a88d5b5888. 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/6dMYnUtmoY4N7W3ENKEDqy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dMYnUtmoY4N7W3ENKEDqy.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5b81745c24b80cc4fcf4673adf35bb81c44883a61f4defe6cfe827a88d5b5888","isrc":"US7VG1810830","name":"Tabique de Oro","registered_at":"2026-06-06T02:57:42Z","spotify_id":"6dMYnUtmoY4N7W3ENKEDqy","type":"track"}

AM 686 (Baila Borrachin)
type: MusicRecording
duration: PT2M50S
duration ms: 170365
explicit: false
by artist: Chingadazo de Kung Fu
in album: Siempre es Domingo
  type: MusicAlbum
  date published: 2021-11-12
isrc code: FRX762193965
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T10:47:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8dc58248022022ae61a5748ff65f249ed585de64733173a5f527619288ffa311
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/6Giv0QAyUZkXmrQuGVVwkY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Giv0QAyUZkXmrQuGVVwkY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8dc58248022022ae61a5748ff65f249ed585de64733173a5f527619288ffa311","isrc":"FRX762193965","name":"AM 686 (Baila Borrachin)","registered_at":"2026-06-11T10:47:13Z","spotify_id":"6Giv0QAyUZkXmrQuGVVwkY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc58248022022ae61a5748ff65f249ed585de64733173a5f527619288ffa311. 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/6Giv0QAyUZkXmrQuGVVwkY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Giv0QAyUZkXmrQuGVVwkY.
  date published: 2026-06-13T13:32:09Z
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Amores Mios - Poca Madre Dancing Club
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in album: Siempre es Domingo
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  date published: 2021-11-12
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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No es Competencia (¿Pero Quieres Ver Cómo Gano?)
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by artist: Chingadazo de Kung Fu
in album: Siempre es Domingo
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca86b9a500dde69784e1a641ed1dd5fd662791d1205d24e19c61034620a4bf9e. 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/5TbOlUXDNei3GYVsnJ4jI2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TbOlUXDNei3GYVsnJ4jI2.
  date published: 2026-06-13T13:32:09Z
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