Markz
type: MusicGroup
popularity: 19
followers: 297
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b63d477-fcc7-437e-83a8-403d586ef59b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b63d477-fcc7-437e-83a8-403d586ef59b.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447c84b7ed2c6f04948f2f0b5f0376c4ecac0ff67b9474c4757aaffb440e21ba. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b63d477-fcc7-437e-83a8-403d586ef59b.json and https://artists.proofprofile.net/proofs/artist/4b63d477-fcc7-437e-83a8-403d586ef59b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
album: Quiere Lo Caro
  type: MusicAlbum
  date published: 2017-10-02
album: Quiere Lo Caro
  type: MusicAlbum
  date published: 2017-10-02
album: Quiere Lo Caro
  type: MusicAlbum
  date published: 2017-10-02
album: Yo Tengo Dos Nenas
  type: MusicAlbum
  date published: 2018-08-27
album: Me Tienes
  type: MusicAlbum
  date published: 2018-12-11
album: Me Tienes
  type: MusicAlbum
  date published: 2018-12-11
album: Mami Tu
  type: MusicAlbum
  date published: 2019-05-30
album: Mami Tu
  type: MusicAlbum
  date published: 2019-05-30
album: Se Lo Que Quiere
  type: MusicAlbum
  date published: 2020-02-21
album: Coronavirus (Spanish Version)
  type: MusicAlbum
  date published: 2020-04-14
album: Coronavirus (English Version)
  type: MusicAlbum
  date published: 2020-04-14
album: Coronavirus (Spanish Version)
  type: MusicAlbum
  date published: 2020-04-14
album: Mami Tu
  type: MusicAlbum
  date published: 2020-10-09
album: Esa Muchacha
  type: MusicAlbum
  date published: 2021-02-01
album: Esa Muchacha
  type: MusicAlbum
  date published: 2021-02-01
album: Hand Out
  type: MusicAlbum
  date published: 2021-02-15
album: Hand Out
  type: MusicAlbum
  date published: 2021-02-15
album: Se Lo Que Quiere
  type: MusicAlbum
  date published: 2021-03-01
album: Se Lo Que Quiere
  type: MusicAlbum
  date published: 2021-03-01
album: I Want Her
  type: MusicAlbum
  date published: 2021-03-15
album: I Want Her
  type: MusicAlbum
  date published: 2021-03-15
album: Fin De Semana
  type: MusicAlbum
  date published: 2021-03-29
album: Fin De Semana
  type: MusicAlbum
  date published: 2021-03-29
album: Money In My Pocket
  type: MusicAlbum
  date published: 2021-04-12
album: Money In My Pocket
  type: MusicAlbum
  date published: 2021-04-12
album: Mami Tu (Remix)
  type: MusicAlbum
  date published: 2021-12-24
album: Mami Tu (Remix)
  type: MusicAlbum
  date published: 2021-12-24
album: 24/7
  type: MusicAlbum
  date published: 2022-09-09
album: 24/7
  type: MusicAlbum
  date published: 2022-09-09
album: Te Vas Conmigo
  type: MusicAlbum
  date published: 2023-04-17
album: Volverás
  type: MusicAlbum
  date published: 2023-04-24
album: No Llamabas
  type: MusicAlbum
  date published: 2023-05-01
album: Sigo Soñando
  type: MusicAlbum
  date published: 2023-05-08
album: Perdoname
  type: MusicAlbum
  date published: 2023-05-15
album: No Somos Iguales
  type: MusicAlbum
  date published: 2023-05-22
album: Apaga El Celular
  type: MusicAlbum
  date published: 2023-05-29
album: Yo Lo Hice Solo
  type: MusicAlbum
  date published: 2023-06-05
album: Esa Nena
  type: MusicAlbum
  date published: 2023-06-12
album: Arrebatao
  type: MusicAlbum
  date published: 2023-06-19
album: Boton Rojo
  type: MusicAlbum
  date published: 2023-07-17
album: Baby Tú
  type: MusicAlbum
  date published: 2023-07-21
  track: Baby Tú
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150240
    explicit: false
    by artist: Markz
    in album: Baby Tú
      type: MusicAlbum
      date published: 2023-07-21
    isrc code: QZX7J2300029
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:34:52+00:00
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      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZX7J2300029
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4ab7f57061faf831a506ab9736d99919c4456303e9e0a5d53ea5784e40a58c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZX7J2300029.
      date published: 2026-07-05T01:12:41Z
    audio: Baby Tú
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.984
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      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: Solo Soy Para Ti
album: Boom Boom
album: Oh Oh Oh
album: Philly
album: Amarte Es Mi Pecado
album: Me Encanta
album: Como Tú
album: Woah
album: Si Te Vas
album: Cohete
album: Tu Me Llamas
album: UUU
album: Bien Bellaca
album: Preso
album: Studio
album: Volveras (Remix)
album: Nena Cara
album: Alguna Vez
album: No Lo Esta
album: Desnudate Mujer
album: Me Llamas
album: BAD BITCH (SPANISH VERSION)
album: BAD BITCH (ENGLISH VERSION)
album: Makinando

Volveras - Remix
type: MusicRecording
duration: PT3M28S
duration ms: 208386
explicit: false
by artist: Markz
in album: Volveras (Remix)
  type: MusicAlbum
  date published: 2024-02-19
isrc code: QZX7J2400050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T03:02:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a2d157f1e75a4c9a3570178b7e87fc78b720fc19f2be024824aac81c5383c0e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZX7J2400050
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2d157f1e75a4c9a3570178b7e87fc78b720fc19f2be024824aac81c5383c0e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZX7J2400050.
  date published: 2026-07-02T03:55:08Z
audio: Volveras - Remix
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 185.966
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.642
  additional property: Energy
    type: PropertyValue
    value: 0.844
  additional property: Speechiness
    type: PropertyValue
    value: 0.085
  additional property: Acousticness
    type: PropertyValue
    value: 0.042
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.164
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.614
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.684
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
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Musical Key
type: PropertyValue
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Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.766

Energy
type: PropertyValue
value: 0.557

Speechiness
type: PropertyValue
value: 0.062

Acousticness
type: PropertyValue
value: 0.264

Instrumentalness
type: PropertyValue
value: 0.001

Liveness
type: PropertyValue
value: 0.078

Valence (Positivity)
type: PropertyValue
value: 0.799

Loudness (dB)
type: PropertyValue
value: -7.684

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Minor

Solo Soy Para Ti
type: MusicAlbum
date published: 2023-07-24

Boom Boom
type: MusicAlbum
date published: 2023-07-31

Oh Oh Oh
type: MusicAlbum
date published: 2023-08-07

No Somos Iguales
type: MusicAlbum
date published: 2023-08-11

Philly
type: MusicAlbum
date published: 2023-08-14

Amarte Es Mi Pecado
type: MusicAlbum
date published: 2023-08-21

Me Encanta
type: MusicAlbum
date published: 2023-08-28

Como Tú
type: MusicAlbum
date published: 2023-09-04

Woah
type: MusicAlbum
date published: 2023-09-11

Si Te Vas
type: MusicAlbum
date published: 2023-09-18

Cohete
type: MusicAlbum
date published: 2024-01-08

Tu Me Llamas
type: MusicAlbum
date published: 2024-01-15

UUU
type: MusicAlbum
date published: 2024-01-22

Bien Bellaca
type: MusicAlbum
date published: 2024-01-29

Preso
type: MusicAlbum
date published: 2024-02-05

Studio
type: MusicAlbum
date published: 2024-02-12

Volveras (Remix)
type: MusicAlbum
date published: 2024-02-19
track: Volveras - Remix

Nena Cara
type: MusicAlbum
date published: 2024-02-26

Alguna Vez
type: MusicAlbum
date published: 2024-03-04

No Lo Esta
type: MusicAlbum
date published: 2024-03-11

Desnudate Mujer
type: MusicAlbum
date published: 2024-03-18

Me Llamas
type: MusicAlbum
date published: 2024-03-25

BAD BITCH (SPANISH VERSION)
type: MusicAlbum
date published: 2024-07-15

BAD BITCH (ENGLISH VERSION)
type: MusicAlbum
date published: 2024-07-15

Makinando
type: MusicAlbum
date published: 2025-01-27

Insegura
type: MusicAlbum
date published: 2025-02-03

Tu Novia
type: MusicAlbum
date published: 2025-02-10

Ya Tengo Más
type: MusicAlbum
date published: 2025-02-17

El Putero
type: MusicAlbum
date published: 2025-02-24

Bendecido
type: MusicAlbum
date published: 2025-03-03

Cangrejos
type: MusicAlbum
date published: 2025-03-10

Fugau
type: MusicAlbum
date published: 2025-03-17

Eso Pa Tras
type: MusicAlbum
date published: 2025-03-24

El Artista
type: MusicAlbum
date published: 2025-03-31

Es Mala
type: MusicAlbum
date published: 2025-04-07

Pura Maldad
type: MusicAlbum
date published: 2025-04-14

Tu Eres Mi Vicio
type: MusicAlbum
date published: 2025-04-21

Diablita
type: MusicAlbum
date published: 2025-07-21

ANTES
type: MusicAlbum
date published: 2025-07-28

CON PASION
type: MusicAlbum
date published: 2025-08-04

SEXO DROGA ALCOHOL
type: MusicAlbum
date published: 2025-08-11

DIME
type: MusicAlbum
date published: 2025-08-18

SUBE LA MELODIA
type: MusicAlbum
date published: 2025-08-25

TODAS LAS BEBESITAS
type: MusicAlbum
date published: 2025-09-01

SE ESTA CALENTANDO
type: MusicAlbum
date published: 2025-09-08

LEJOS
type: MusicAlbum
date published: 2025-09-15

ESCAPAR DE SU REALIDAD
type: MusicAlbum
date published: 2025-09-22