El Xinobi Ma
type: MusicGroup
genre: reggaeton mexa
popularity: 13
followers: 222
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e4999faf3b206a2bef3b8241d1f668c5cbf6fc0c37b092c99e91f3bc6a3956c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a3cb2a2-6a80-433b-8440-5c39147bf643.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a3cb2a2-6a80-433b-8440-5c39147bf643.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a3cb2a2-6a80-433b-8440-5c39147bf643
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:26:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e4999faf3b206a2bef3b8241d1f668c5cbf6fc0c37b092c99e91f3bc6a3956c","name":"El Xinobi Ma","registered_at":"2026-06-14T12:13:53Z","symbol":"NIM0449542","token_address":"0x44a22ded25bdadaefffad25bedfa6758c781d026","type":"artist","uuid":"4a3cb2a2-6a80-433b-8440-5c39147bf643"}
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 0x7e4999faf3b206a2bef3b8241d1f668c5cbf6fc0c37b092c99e91f3bc6a3956c. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a3cb2a2-6a80-433b-8440-5c39147bf643.json and https://artists.proofprofile.net/proofs/artist/4a3cb2a2-6a80-433b-8440-5c39147bf643.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
  text: {"copyright_id":"0x7e4999faf3b206a2bef3b8241d1f668c5cbf6fc0c37b092c99e91f3bc6a3956c","name":"El Xinobi Ma","registered_at":"2026-06-14T12:13:53Z","symbol":"NIM0449542","token_address":"0x44a22ded25bdadaefffad25bedfa6758c781d026","type":"artist","uuid":"4a3cb2a2-6a80-433b-8440-5c39147bf643"}
album: Maléfica
  type: MusicAlbum
  date published: 2023-11-24
album: DM
  type: MusicAlbum
  date published: 2024-01-25
  track: DM
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131428
    explicit: false
    by artist: El Xinobi Ma
    in album: DM
      type: MusicAlbum
      date published: 2024-01-25
    genre: reggaeton mexa
    isrc code: QZFZ72408915
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T02:28:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc1ac30b4bcc2df92baefe92ba0ef20eae7cf13fa959871f950bdffbae84176c2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958480
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958480
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72408915
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T02:58:58Z
    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 0xc1ac30b4bcc2df92baefe92ba0ef20eae7cf13fa959871f950bdffbae84176c2. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZFZ72408915.
      date published: 2026-07-18T02:58:58Z
    audio: DM
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 168.027
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.813
      additional property: Energy
        type: PropertyValue
        value: 0.634
      additional property: Speechiness
        type: PropertyValue
        value: 0.078
      additional property: Acousticness
        type: PropertyValue
        value: 0.228
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.927
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.255
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: SOLITA
  type: MusicAlbum
  date published: 2024-02-29
album: Totito
  type: MusicAlbum
  date published: 2024-04-29
album: Tu Cora
  type: MusicAlbum
  date published: 2024-06-21
album: RUNTZ
  type: MusicAlbum
  date published: 2024-08-08
album: LA COMBI
  type: MusicAlbum
  date published: 2024-09-20
  track: LA COMBI
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184897
    explicit: true
    by artist: El Xinobi Ma
    in album: LA COMBI
      type: MusicAlbum
      date published: 2024-09-20
    genre: reggaeton mexa
    isrc code: QZTBD2483786
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T12:38:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb8183d59657e6b801323ee5d152123d16b6baddbae2a2a38b99e61aadd5eea25
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953520
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953520
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBD2483786
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    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 0xb8183d59657e6b801323ee5d152123d16b6baddbae2a2a38b99e61aadd5eea25. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZTBD2483786.
      date published: 2026-06-13T13:32:09Z
    audio: LA COMBI
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.644
      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: 0.85
      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: Bajo La Luna
album: Lo Que Ella Quiere
album: Sin Censura
album: Party & Alcohol
album: UZI
album: Hasta que amanezca

Energy
type: PropertyValue
value: 0.614

Speechiness
type: PropertyValue
value: 0.071

Acousticness
type: PropertyValue
value: 0.116

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.122

Valence (Positivity)
type: PropertyValue
value: 0.622

Loudness (dB)
type: PropertyValue
value: -9.474

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

Bajo La Luna
type: MusicAlbum
date published: 2024-12-06

Lo Que Ella Quiere
type: MusicAlbum
date published: 2025-01-20

Sin Censura
type: MusicAlbum
date published: 2025-03-28

Party & Alcohol
type: MusicAlbum
date published: 2025-05-28

UZI
type: MusicAlbum
date published: 2025-10-21

Hasta que amanezca
type: MusicAlbum
date published: 2025-11-13