DJ Joao
type: MusicGroup
popularity: 25
followers: 8320
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x953c0cc8b4def62bf3f4e40865e57ae1e1ea248ba9e9d5d93dc4b9c64d6d8e36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db352b8c-1737-4087-bbba-17d79979fbaa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db352b8c-1737-4087-bbba-17d79979fbaa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db352b8c-1737-4087-bbba-17d79979fbaa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x953c0cc8b4def62bf3f4e40865e57ae1e1ea248ba9e9d5d93dc4b9c64d6d8e36","name":"DJ Joao","registered_at":"2026-06-12T11:23:05Z","symbol":"NIM0282756","token_address":"0x7894276a27a8fb35da9afed0aa530374869c9215","type":"artist","uuid":"db352b8c-1737-4087-bbba-17d79979fbaa"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953c0cc8b4def62bf3f4e40865e57ae1e1ea248ba9e9d5d93dc4b9c64d6d8e36. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db352b8c-1737-4087-bbba-17d79979fbaa.json and https://artists.proofprofile.net/proofs/artist/db352b8c-1737-4087-bbba-17d79979fbaa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x953c0cc8b4def62bf3f4e40865e57ae1e1ea248ba9e9d5d93dc4b9c64d6d8e36","name":"DJ Joao","registered_at":"2026-06-12T11:23:05Z","symbol":"NIM0282756","token_address":"0x7894276a27a8fb35da9afed0aa530374869c9215","type":"artist","uuid":"db352b8c-1737-4087-bbba-17d79979fbaa"}
album: Traviesa Mix
  type: MusicAlbum
  date published: 2017-03-04
album: Salsita Perucha
  type: MusicAlbum
  date published: 2017-09-30
album: Viejitos Calientes
  type: MusicAlbum
  date published: 2018-08-04
album: Cumbia de Oro
  type: MusicAlbum
  date published: 2018-08-05
album: Electro Pop
  type: MusicAlbum
  date published: 2018-08-07
album: Bailemos Latin Pop
  type: MusicAlbum
  date published: 2018-08-07
album: Sandungueo 01
  type: MusicAlbum
  date published: 2018-08-15
album: Sandungueo 02
  type: MusicAlbum
  date published: 2018-09-05
album: Parranda Dominguera
  type: MusicAlbum
  date published: 2018-09-05
album: Fiesta Terror
  type: MusicAlbum
  date published: 2018-10-29
album: Salsita Perucha 02
  type: MusicAlbum
  date published: 2018-11-04
album: Dame Pachanga 03
  type: MusicAlbum
  date published: 2018-12-19
album: Previas
  type: MusicAlbum
  date published: 2019-01-08
album: A Bailar
  type: MusicAlbum
  date published: 2019-01-20
album: Grupo 5
  type: MusicAlbum
  date published: 2019-01-20
album: Bachateo
  type: MusicAlbum
  date published: 2019-01-20
album: Rock En Español
  type: MusicAlbum
  date published: 2019-02-05
album: Carnaval
  type: MusicAlbum
  date published: 2019-02-22
album: Rock en Ingles
  type: MusicAlbum
  date published: 2019-03-30
album: Timba
  type: MusicAlbum
  date published: 2019-04-19
album: Pa la Combi
  type: MusicAlbum
  date published: 2019-04-19
album: Todo Javier Prado
  type: MusicAlbum
  date published: 2019-05-09
album: Ceres Medio
  type: MusicAlbum
  date published: 2019-05-29
album: Variadito de Antaño
  type: MusicAlbum
  date published: 2019-06-10
album: El Chiqui
  type: MusicAlbum
  date published: 2019-07-18
album: Salsa Hit's
  type: MusicAlbum
  date published: 2019-09-03
album: Urban Party
  type: MusicAlbum
  date published: 2019-09-11
album: Mix Cuarteto
  type: MusicAlbum
  date published: 2019-10-28
album: Pa la Rumba
  type: MusicAlbum
  date published: 2019-12-26
album: Pa la Playa
  type: MusicAlbum
  date published: 2020-01-17
album: El Tiburón
  type: MusicAlbum
  date published: 2020-03-11
album: Mix Bareto: Quiero Amanecer / Cariñito / Elsa / Mujer Hilandera / Ya Se Ha Muerto Mi Abuelo
  type: MusicAlbum
  date published: 2020-04-13
album: Mix Bareto
  type: MusicAlbum
  date published: 2020-04-13
album: El Tikiri
  type: MusicAlbum
  date published: 2020-04-18
album: Mix Discoteca 8
  type: MusicAlbum
  date published: 2020-05-07
album: Mix Agua Marina
  type: MusicAlbum
  date published: 2020-06-14
album: El Chiqui 2
  type: MusicAlbum
  date published: 2020-08-26
album: Perreito Duro
  type: MusicAlbum
  date published: 2020-12-21
album: Perreito Duro
  type: MusicAlbum
  date published: 2021-01-05
album: Pa La Rumba
  type: MusicAlbum
  date published: 2021-02-02
album: El Chiqui 03
  type: MusicAlbum
  date published: 2021-02-15
album: Tendencias 2
  type: MusicAlbum
  date published: 2021-02-19
album: Mix Armonia 10
  type: MusicAlbum
  date published: 2021-04-03
album: Mix Agua Bella: Te Dejo Libre / Imposible Olvidarte / Que Tienen Tus Ojos / Comparame / Voy a Buscarme un Amor
  type: MusicAlbum
  date published: 2021-08-08
  track: Mix Agua Bella: Te Dejo Libre / Imposible Olvidarte / Que Tienen Tus Ojos / Comparame / Voy a Buscarme un Amor
    type: MusicRecording
    duration: PT10M38S
    duration ms: 638701
    explicit: false
    by artist: DJ Joao
    in album: Mix Agua Bella: Te Dejo Libre / Imposible Olvidarte / Que Tienen Tus Ojos / Comparame / Voy a Buscarme un Amor
      type: MusicAlbum
      date published: 2021-08-08
    isrc code: TCAFS2124182
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T22:20:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa84c4e0099ac6c43b952d7dc203382cf9545de23cd43efdedbb28f070000861a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFS2124182
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T00:42:11Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Mix Agua Bella: Te Dejo Libre / Imposible Olvidarte / Que Tienen Tus Ojos / Comparame / Voy a Buscarme un Amor
album: Mix Agua Bella
album: Salsa 2021
album: El Chiqui 04
album: Infiel
album: Previas 04
album: Perú Tropical
album: TÓMATE UN JAGER
album: VERANO 23
album: EN EL MERXXO
album: Mix Jerry Classics
album: TRANCE
album: Mix Ke Personajes
album: PREVIAS 5
album: HARTO REPARTO
album: Aleteo 2023
album: Viejitos Calientes 2
album: Primavera 23
album: Chulo and Nostalgia
album: Mix Chacalon
album: La Unica Tropical Mix
album: Soltera

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84c4e0099ac6c43b952d7dc203382cf9545de23cd43efdedbb28f070000861a. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFS2124182.
date published: 2026-07-03T00:42:11Z

Mix Agua Bella: Te Dejo Libre / Imposible Olvidarte / Que Tienen Tus Ojos / Comparame / Voy a Buscarme un Amor
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 131.537
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.499
additional property: Energy
  type: PropertyValue
  value: 0.845
additional property: Speechiness
  type: PropertyValue
  value: 0.039
additional property: Acousticness
  type: PropertyValue
  value: 0.034
additional property: Instrumentalness
  type: PropertyValue
  value: 0.067
additional property: Liveness
  type: PropertyValue
  value: 0.138
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.661
additional property: Loudness (dB)
  type: PropertyValue
  value: -3.42
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Mix Agua Bella
type: MusicAlbum
date published: 2021-08-08

Salsa 2021
type: MusicAlbum
date published: 2021-11-08
track: Salsa 2021
  type: MusicRecording
  duration: PT13M50S
  duration ms: 830798
  explicit: true
  by artist: DJ Joao
  in album: Salsa 2021
    type: MusicAlbum
    date published: 2021-11-08
  isrc code: TCAFX2103837
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T00:05:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x307707d06cddd7ac0a94f6525068c0abe4c90cf10224b635f0498f3ec0556b25
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958218
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958218
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2103837
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T00:33:33Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307707d06cddd7ac0a94f6525068c0abe4c90cf10224b635f0498f3ec0556b25. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2103837.
    date published: 2026-07-16T00:33:33Z
  audio: Salsa 2021
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 93.772
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.467
    additional property: Energy
      type: PropertyValue
      value: 0.96
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.184
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.131
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.689
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.36
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

El Chiqui 04
type: MusicAlbum
date published: 2021-12-07

Infiel
type: MusicAlbum
date published: 2022-07-05

Previas 04
type: MusicAlbum
date published: 2022-11-08

Perú Tropical
type: MusicAlbum
date published: 2022-11-10

TÓMATE UN JAGER
type: MusicAlbum
date published: 2022-12-03

VERANO 23
type: MusicAlbum
date published: 2023-01-14

EN EL MERXXO
type: MusicAlbum
date published: 2023-04-15

Mix Jerry Classics
type: MusicAlbum
date published: 2023-05-03

TRANCE
type: MusicAlbum
date published: 2023-05-07

Mix Ke Personajes
type: MusicAlbum
date published: 2023-06-06

PREVIAS 5
type: MusicAlbum
date published: 2023-07-08

HARTO REPARTO
type: MusicAlbum
date published: 2023-07-15

Aleteo 2023
type: MusicAlbum
date published: 2023-09-06
track: Aleteo 2023
  type: MusicRecording
  duration: PT10M38S
  duration ms: 638170
  explicit: false
  by artist: DJ Joao
  in album: Aleteo 2023
    type: MusicAlbum
    date published: 2023-09-06
  isrc code: TCAHK2365236
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T14:25:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3904691f6ea74fd3ace58e1d2058c9fb07a682e1953302bbc62e6b03749856ba
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958428
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958428
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHK2365236
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T15:15:14Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3904691f6ea74fd3ace58e1d2058c9fb07a682e1953302bbc62e6b03749856ba. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHK2365236.
    date published: 2026-07-17T15:15:14Z
  audio: Aleteo 2023
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.684
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.633
    additional property: Energy
      type: PropertyValue
      value: 0.882
    additional property: Speechiness
      type: PropertyValue
      value: 0.078
    additional property: Acousticness
      type: PropertyValue
      value: 0.009
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.046
    additional property: Liveness
      type: PropertyValue
      value: 0.133
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.265
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Mix Ke Personajes
type: MusicAlbum
date published: 2023-09-11

Viejitos Calientes 2
type: MusicAlbum
date published: 2023-09-18

Primavera 23
type: MusicAlbum
date published: 2023-10-17

Viejitos Calientes
type: MusicAlbum
date published: 2023-11-07

Chulo and Nostalgia
type: MusicAlbum
date published: 2023-12-11

Mix Chacalon
type: MusicAlbum
date published: 2024-05-02

La Unica Tropical Mix
type: MusicAlbum
date published: 2024-12-09

Viejitos Calientes
type: MusicAlbum
date published: 2024-12-19

Soltera
type: MusicAlbum
date published: 2025-02-08
track: Soltera
  type: MusicRecording
  duration: PT5M54S
  duration ms: 354169
  explicit: false
  by artist: DJ Joao
  in album: Soltera
    type: MusicAlbum
    date published: 2025-02-08
  isrc code: DEAR42579884
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T02:24:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5304737205d3f35bcf1ffae74ef4f61a9a45c4573ed0011d46a1758eda3fdb28
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958823
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958823
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42579884
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T05:25:34Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5304737205d3f35bcf1ffae74ef4f61a9a45c4573ed0011d46a1758eda3fdb28. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42579884.
    date published: 2026-07-20T05:25:34Z
  audio: Soltera
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.017
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.793
    additional property: Energy
      type: PropertyValue
      value: 0.697
    additional property: Speechiness
      type: PropertyValue
      value: 0.129
    additional property: Acousticness
      type: PropertyValue
      value: 0.157
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.131
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.705
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.11
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Mix la Unica Tropical
type: MusicAlbum
date published: 2025-02-09
track: Mix la Unica Tropical
  type: MusicRecording
  duration: PT6M9S
  duration ms: 369905
  explicit: false
  by artist: DJ Joao
  in album: Mix la Unica Tropical
    type: MusicAlbum
    date published: 2025-02-09
  isrc code: DEAR42580517
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T13:27:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xefaf75d654e7f44f3e41dcd9badf6fd2f9ba37f9bfe46339751b5079a332a471
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42580517
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaf75d654e7f44f3e41dcd9badf6fd2f9ba37f9bfe46339751b5079a332a471. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42580517.
    date published: 2026-07-05T18:48:28Z
  audio: Mix la Unica Tropical
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 126.505
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.502
    additional property: Energy
      type: PropertyValue
      value: 0.826
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.057
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.47
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.688
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.584
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Viejitos Calientes
type: MusicAlbum
date published: 2025-02-19
track: Viejitos Calientes
  type: MusicRecording
  duration: PT23M15S
  duration ms: 1395774
  explicit: false
  by artist: DJ Joao
  in album: Viejitos Calientes
    type: MusicAlbum
    date published: 2025-02-19
  isrc code: DEAR42589011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T00:48:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f3aa9a3382189d594c6301d2a4f81f2206fd118910728111b6f9201ef419ae1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958951
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958951
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42589011
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T03:50:55Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3aa9a3382189d594c6301d2a4f81f2206fd118910728111b6f9201ef419ae1. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:50:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42589011.
    date published: 2026-07-21T03:50:55Z
  audio: Viejitos Calientes
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.687
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.638
    additional property: Energy
      type: PropertyValue
      value: 0.804
    additional property: Speechiness
      type: PropertyValue
      value: 0.138
    additional property: Acousticness
      type: PropertyValue
      value: 0.238
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.237
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.783
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.959
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Viejitos Calientes 2
type: MusicAlbum
date published: 2025-04-21
track: Viejitos Calientes 2
  type: MusicRecording
  duration: PT12M38S
  duration ms: 758656
  explicit: false
  by artist: DJ Joao
  in album: Viejitos Calientes 2
    type: MusicAlbum
    date published: 2025-04-21
  isrc code: DEAR42550682
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T01:59:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda8b5ffaaa6edbba3bf584ec3eef678bdaa79a050b51cedc172f4a3c2157b601
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956634
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956634
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42550682
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T10:04:33Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8b5ffaaa6edbba3bf584ec3eef678bdaa79a050b51cedc172f4a3c2157b601. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42550682.
    date published: 2026-07-04T10:04:33Z
  audio: Viejitos Calientes 2
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.114
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.641
    additional property: Energy
      type: PropertyValue
      value: 0.799
    additional property: Speechiness
      type: PropertyValue
      value: 0.099
    additional property: Acousticness
      type: PropertyValue
      value: 0.167
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.357
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.85
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.198
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Calor
type: MusicAlbum
date published: 2025-05-28

El Tikiri
type: MusicAlbum
date published: 2025-08-15

Mix Volare: Volare / Corazón
type: MusicAlbum
date published: 2025-11-07