Kasta Mad
type: MusicGroup
genre: spanish-language reggae
popularity: 12
followers: 1016
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bc85122676c17c3a944d5b835cd49b79a70789055ffa0086570aad5dfa55bb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c707d3e5-884f-4f0e-9561-8bc42a2ed254.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c707d3e5-884f-4f0e-9561-8bc42a2ed254.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c707d3e5-884f-4f0e-9561-8bc42a2ed254
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bc85122676c17c3a944d5b835cd49b79a70789055ffa0086570aad5dfa55bb1","name":"Kasta Mad","registered_at":"2026-06-15T01:24:31Z","symbol":"NIM0638191","token_address":"0xdc44168909d5119a29eabd94c15b38f4e688029d","type":"artist","uuid":"c707d3e5-884f-4f0e-9561-8bc42a2ed254"}
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 0x3bc85122676c17c3a944d5b835cd49b79a70789055ffa0086570aad5dfa55bb1. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c707d3e5-884f-4f0e-9561-8bc42a2ed254.json and https://artists.proofprofile.net/proofs/artist/c707d3e5-884f-4f0e-9561-8bc42a2ed254.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x3bc85122676c17c3a944d5b835cd49b79a70789055ffa0086570aad5dfa55bb1","name":"Kasta Mad","registered_at":"2026-06-15T01:24:31Z","symbol":"NIM0638191","token_address":"0xdc44168909d5119a29eabd94c15b38f4e688029d","type":"artist","uuid":"c707d3e5-884f-4f0e-9561-8bc42a2ed254"}
album: Brooklyn Madriz (Remix Cara B)
  type: MusicAlbum
  date published: 2011-04-01
album: Con los Míos
  type: MusicAlbum
  date published: 2011-04-01
album: Con Los Míos
  type: MusicAlbum
  date published: 2011-04-01
  track: Otro Mundo
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219652
    explicit: true
    by artist: Kasta Mad
    in album: Con Los Míos
      type: MusicAlbum
      date published: 2011-04-01
    genre: spanish-language reggae
    isrc code: ES71G1714594
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-07T21:37:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x94cd7359391b5487e3b04cc6cc98c338acc1152440721d1ca8acda3603e824d8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957120
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957120
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1714594
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:22:41Z
    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 0x94cd7359391b5487e3b04cc6cc98c338acc1152440721d1ca8acda3603e824d8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ES71G1714594.
      date published: 2026-07-08T03:22:41Z
    audio: Otro Mundo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.979
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.945
      additional property: Energy
        type: PropertyValue
        value: 0.777
      additional property: Speechiness
        type: PropertyValue
        value: 0.241
      additional property: Acousticness
        type: PropertyValue
        value: 0.351
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.801
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.511
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Incondicional
  type: MusicAlbum
  date published: 2016-03-10
album: Incondicional
  type: MusicAlbum
  date published: 2016-03-10
album: Incondicional
  type: MusicAlbum
  date published: 2016-03-10
album: Back In The Days
  type: MusicAlbum
  date published: 2017-03-30
album: Crudo
  type: MusicAlbum
  date published: 2018-03-02
album: La Ref
  type: MusicAlbum
  date published: 2018-09-27
album: No Voy a Dejarlo
  type: MusicAlbum
  date published: 2019-02-20
album: No Voy a Dejarlo
  type: MusicAlbum
  date published: 2019-02-20
album: No Voy A Dejarlo
  type: MusicAlbum
  date published: 2019-02-20
album: Madriz Dirty
  type: MusicAlbum
  date published: 2019-11-19
album: Brooklyn - Madriz (rmx Cara B)
  type: MusicAlbum
  date published: 2020-01-31
album: It´s Been a Long Time
  type: MusicAlbum
  date published: 2020-04-30
album: It´s Been A Long Time
  type: MusicAlbum
  date published: 2020-04-30
album: Dooms 4 Ever
  type: MusicAlbum
  date published: 2021-02-02
album: Kanfa Rock N´Rollas
  type: MusicAlbum
  date published: 2021-06-03
album: Kanfa Rock N´ Rollas
  type: MusicAlbum
  date published: 2021-06-03
album: Kanfa Rock N´ Rollas
  type: MusicAlbum
  date published: 2021-06-03
album: Sombras & Skillz
  type: MusicAlbum
  date published: 2021-11-03
album: Sombras & Skillz
  type: MusicAlbum
  date published: 2021-11-03
album: Sombras & Skillz
  type: MusicAlbum
  date published: 2021-11-03
album: Sombras
  type: MusicAlbum
  date published: 2021-11-11
album: Sombras
  type: MusicAlbum
  date published: 2021-11-19
album: Lobos
album: Skillz
album: Hooligans Y Drxgvs
album: De Qué Te Sirve?
album: De Que Te Sirve?
album: Chonis Y Drxgvs
album: Chonis y Drxgvs
album: DRXGVS
album: El Arte de la Guerra
album: Trailer Park Boys

Sombras
type: MusicAlbum
date published: 2021-11-19

Lobos
type: MusicAlbum
date published: 2022-02-17

Skillz
type: MusicAlbum
date published: 2022-06-03

Skillz
type: MusicAlbum
date published: 2022-06-03

Skillz
type: MusicAlbum
date published: 2022-06-03

Hooligans Y Drxgvs
type: MusicAlbum
date published: 2022-12-15

De Qué Te Sirve?
type: MusicAlbum
date published: 2023-03-16
track: De Qué Te Sirve
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232941
  explicit: false
  by artist: Kasta Mad
  in album: De Qué Te Sirve?
    type: MusicAlbum
    date published: 2023-03-16
  genre: spanish-language reggae
  isrc code: QZGLM2317329
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T02:44:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f66dca255cb0aafab5307ab4ac6db22397c1b9c0fc92a43cb5d5a5f11ec9198
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960203
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960203
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2317329
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T03:35:13Z
  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 0x0f66dca255cb0aafab5307ab4ac6db22397c1b9c0fc92a43cb5d5a5f11ec9198. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QZGLM2317329.
    date published: 2026-07-30T03:35:13Z
  audio: De Qué Te Sirve
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 165.607
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.655
    additional property: Energy
      type: PropertyValue
      value: 0.834
    additional property: Speechiness
      type: PropertyValue
      value: 0.238
    additional property: Acousticness
      type: PropertyValue
      value: 0.024
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.909
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.895
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.874
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

De Que Te Sirve?
type: MusicAlbum
date published: 2023-03-16

Chonis Y Drxgvs
type: MusicAlbum
date published: 2023-06-06

Chonis y Drxgvs
type: MusicAlbum
date published: 2023-06-06

DRXGVS
type: MusicAlbum
date published: 2023-09-21

DRXGVS
type: MusicAlbum
date published: 2023-09-21

El Arte de la Guerra
type: MusicAlbum
date published: 2023-12-28

El Arte de la Guerra
type: MusicAlbum
date published: 2023-12-28

Trailer Park Boys
type: MusicAlbum
date published: 2025-06-26