Dj Keal
type: MusicGroup
genre: spanish-language reggae
popularity: 10
followers: 443
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fa810e70c7f9c2f2208ecccfdf2d2b8b2581e0ec97a01d6ee81dbda05d36b25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6030700b-9ed7-4ebe-a0c5-fd53e7baede0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6030700b-9ed7-4ebe-a0c5-fd53e7baede0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6030700b-9ed7-4ebe-a0c5-fd53e7baede0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fa810e70c7f9c2f2208ecccfdf2d2b8b2581e0ec97a01d6ee81dbda05d36b25","name":"Dj Keal","registered_at":"2026-06-16T23:29:16Z","symbol":"NIM1209721","token_address":"0xdfc76c40c8ac66df5e147b8dc5febc3f8c4a3cb5","type":"artist","uuid":"6030700b-9ed7-4ebe-a0c5-fd53e7baede0"}
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 0x7fa810e70c7f9c2f2208ecccfdf2d2b8b2581e0ec97a01d6ee81dbda05d36b25. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6030700b-9ed7-4ebe-a0c5-fd53e7baede0.json and https://artists.proofprofile.net/proofs/artist/6030700b-9ed7-4ebe-a0c5-fd53e7baede0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7fa810e70c7f9c2f2208ecccfdf2d2b8b2581e0ec97a01d6ee81dbda05d36b25","name":"Dj Keal","registered_at":"2026-06-16T23:29:16Z","symbol":"NIM1209721","token_address":"0xdfc76c40c8ac66df5e147b8dc5febc3f8c4a3cb5","type":"artist","uuid":"6030700b-9ed7-4ebe-a0c5-fd53e7baede0"}
album: 26 Vocales
  type: MusicAlbum
  date published: 2011-03-09
album: Ten Minutos 2
  type: MusicAlbum
  date published: 2012-04-16
album: Borderless
  type: MusicAlbum
  date published: 2012-12-19
album: Ten Minutos 3
  type: MusicAlbum
  date published: 2014-10-04
album: Ten Minutos 4
  type: MusicAlbum
  date published: 2014-11-04
album: Ajeno al tiempo
  type: MusicAlbum
  date published: 2016-05-08
  track: Viajamos contigo
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161530
    explicit: false
    by artist: Dj Keal
    in album: Ajeno al tiempo
      type: MusicAlbum
      date published: 2016-05-08
    genre: spanish-language reggae
    isrc code: ESA011618130
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T11:41:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3ef13041c588da4b8b99c4ea80014bbc4bf0c45eebc007acf418c1f731108f8e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957118
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011618130
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:20:19Z
    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 0x3ef13041c588da4b8b99c4ea80014bbc4bf0c45eebc007acf418c1f731108f8e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ESA011618130.
      date published: 2026-07-08T03:20:19Z
    audio: Viajamos contigo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.364
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.779
      additional property: Energy
        type: PropertyValue
        value: 0.801
      additional property: Speechiness
        type: PropertyValue
        value: 0.301
      additional property: Acousticness
        type: PropertyValue
        value: 0.14
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.081
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.86
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.674
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Mierda siniestra
    type: MusicRecording
    duration: PT4M19S
    duration ms: 259926
    explicit: false
    by artist: Dj Keal
    in album: Ajeno al tiempo
      type: MusicAlbum
      date published: 2016-05-08
    genre: spanish-language reggae
    isrc code: ESA011618133
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-31T00:36:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa9524187490e7f27370f5d19a94faf1bf01fcb3698d85e8815ac5248b1064140
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960334
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960334
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011618133
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-31T02:19:15Z
    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 0xa9524187490e7f27370f5d19a94faf1bf01fcb3698d85e8815ac5248b1064140. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/ESA011618133.
      date published: 2026-07-31T02:19:15Z
    audio: Mierda siniestra
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.359
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.602
      additional property: Energy
        type: PropertyValue
        value: 0.873
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Aforismos y Axiomas
album: Siempre así
album: Epitafio
album: Camina con nosotros
album: Parole parole
album: Golpe de rebenque
album: Creo en mí
album: Neurosis
album: No se juega
album: Aire en tu piel
album: Many Fakes
album: Lo Dejo Ahí
album: The Chill Beats
album: Cuando empezamos (Remix)
album: Vendavales
album: Aberrant Beats
album: Reflexiones lucidas
album: Japanese Beats
album: Vacío
album: Golpe Maestro

Speechiness
type: PropertyValue
value: 0.226

Acousticness
type: PropertyValue
value: 0.019

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.357

Valence (Positivity)
type: PropertyValue
value: 0.597

Loudness (dB)
type: PropertyValue
value: -10.99

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

Aforismos y Axiomas
type: MusicAlbum
date published: 2017-01-23

Siempre así
type: MusicAlbum
date published: 2018-01-12

Epitafio
type: MusicAlbum
date published: 2018-05-31

Camina con nosotros
type: MusicAlbum
date published: 2018-10-18

Parole parole
type: MusicAlbum
date published: 2019-05-21

Golpe de rebenque
type: MusicAlbum
date published: 2019-07-02

Creo en mí
type: MusicAlbum
date published: 2019-08-28

Neurosis
type: MusicAlbum
date published: 2019-10-04

No se juega
type: MusicAlbum
date published: 2020-01-30

Aire en tu piel
type: MusicAlbum
date published: 2020-04-01

Many Fakes
type: MusicAlbum
date published: 2020-05-10

Lo Dejo Ahí
type: MusicAlbum
date published: 2020-10-05

The Chill Beats
type: MusicAlbum
date published: 2021-03-15

Cuando empezamos (Remix)
type: MusicAlbum
date published: 2021-06-16

Vendavales
type: MusicAlbum
date published: 2021-09-29

Aberrant Beats
type: MusicAlbum
date published: 2021-10-19

Reflexiones lucidas
type: MusicAlbum
date published: 2022-07-05

Japanese Beats
type: MusicAlbum
date published: 2023-06-20

Vacío
type: MusicAlbum
date published: 2025-02-12

Golpe Maestro
type: MusicAlbum
date published: 2025-10-15