DESC
type: MusicGroup
genre: mexican hip hop
popularity: 5
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9049e2612508aedda1becadf282f1243a40c3eb5b65776a6fd97f330f4830c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d130db00-d811-4ee7-9db5-c21d9d5f5e0d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d130db00-d811-4ee7-9db5-c21d9d5f5e0d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d130db00-d811-4ee7-9db5-c21d9d5f5e0d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
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 0xa9049e2612508aedda1becadf282f1243a40c3eb5b65776a6fd97f330f4830c2. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d130db00-d811-4ee7-9db5-c21d9d5f5e0d.json and https://artists.proofprofile.net/proofs/artist/d130db00-d811-4ee7-9db5-c21d9d5f5e0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: Insomnio
  type: MusicAlbum
  date published: 2023-08-28
album: Gladiador
  type: MusicAlbum
  date published: 2024-03-20
album: Abril
  type: MusicAlbum
  date published: 2024-04-26
album: Future Star
  type: MusicAlbum
  date published: 2024-09-03
album: Gato Chino
  type: MusicAlbum
  date published: 2024-09-18
album: Verdugo
  type: MusicAlbum
  date published: 2024-11-11
album: Nada Gratis
  type: MusicAlbum
  date published: 2025-01-29
album: Van Damme
  type: MusicAlbum
  date published: 2025-02-26
  track: Van Damme
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193245
    explicit: true
    by artist: DESC
    in album: Van Damme
      type: MusicAlbum
      date published: 2025-02-26
    genre: mexican hip hop
    isrc code: SE6XW2430075
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T19:48:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4e0687a1cf48a2678fb3b5fb1382d5c8aa3bc3637f60d5fd7fef39573c9d4450
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XW2430075
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x4e0687a1cf48a2678fb3b5fb1382d5c8aa3bc3637f60d5fd7fef39573c9d4450. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SE6XW2430075.
      date published: 2026-07-06T01:25:57Z
    audio: Van Damme
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.096
      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: 0.942
      additional property: Energy
        type: PropertyValue
        value: 0.583
      additional property: Speechiness
        type: PropertyValue
        value: 0.287
      additional property: Acousticness
        type: PropertyValue
        value: 0.153
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.287
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.686
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.693
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hermanos de Calle
  type: MusicAlbum
  date published: 2025-04-21
album: Belifresas
  type: MusicAlbum
  date published: 2025-05-22
album: SLMV
  type: MusicAlbum
  date published: 2025-07-31
album: Vida de estrella
  type: MusicAlbum
  date published: 2025-09-04
album: El phone
  type: MusicAlbum
  date published: 2025-10-10
album: Miles
  type: MusicAlbum
  date published: 2025-11-14