Chuy Loko
type: MusicGroup
genre: latin hip hop
genre: mexican hip hop
popularity: 3
followers: 781
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66c68125c51223fa4c6851b0fecf9485636312f4c85c21bbb2f4aeaa491e0870
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953911
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953911
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17f1ce73-75b4-428a-9798-b23ee49ac8e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17f1ce73-75b4-428a-9798-b23ee49ac8e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/17f1ce73-75b4-428a-9798-b23ee49ac8e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:03:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66c68125c51223fa4c6851b0fecf9485636312f4c85c21bbb2f4aeaa491e0870","name":"Chuy Loko","registered_at":"2026-06-15T22:09:07Z","symbol":"NIM0846891","token_address":"0xfba6588b6cf81db9232a41abc66ac234e3804e1e","type":"artist","uuid":"17f1ce73-75b4-428a-9798-b23ee49ac8e5"}
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 0x66c68125c51223fa4c6851b0fecf9485636312f4c85c21bbb2f4aeaa491e0870. Chain 2 (Bitcoin): anchored in block 953911 (2026-06-16T08:03:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17f1ce73-75b4-428a-9798-b23ee49ac8e5.json and https://artists.proofprofile.net/proofs/artist/17f1ce73-75b4-428a-9798-b23ee49ac8e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:03:10Z
  text: {"copyright_id":"0x66c68125c51223fa4c6851b0fecf9485636312f4c85c21bbb2f4aeaa491e0870","name":"Chuy Loko","registered_at":"2026-06-15T22:09:07Z","symbol":"NIM0846891","token_address":"0xfba6588b6cf81db9232a41abc66ac234e3804e1e","type":"artist","uuid":"17f1ce73-75b4-428a-9798-b23ee49ac8e5"}
album: Back from the Dead
  type: MusicAlbum
  date published: 2018-09-12
album: Trill Mexican
  type: MusicAlbum
  date published: 2018-09-19
  track: S a Town
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260293
    explicit: true
    by artist: Chuy Loko
    in album: Trill Mexican
      type: MusicAlbum
      date published: 2018-09-19
    genre: latin hip hop
    genre: mexican hip hop
    isrc code: QZDA81894905
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-31T07:02:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xafda665d3028d3228c22c90b539ca6b20600a6edd420fe3602deb753850c8d4b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960368
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960368
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81894905
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-31T08:26:41Z
    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 0xafda665d3028d3228c22c90b539ca6b20600a6edd420fe3602deb753850c8d4b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZDA81894905.
      date published: 2026-07-31T08:26:41Z
    audio: S a Town
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.481
      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: 0.912
      additional property: Energy
        type: PropertyValue
        value: 0.423
      additional property: Speechiness
        type: PropertyValue
        value: 0.41
      additional property: Acousticness
        type: PropertyValue
        value: 0.288
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.272
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Still Trill la Verdad
  type: MusicAlbum
  date published: 2018-09-24
album: Lo Que Pido
  type: MusicAlbum
  date published: 2019-03-01
album: Mexicano Verdadero
  type: MusicAlbum
  date published: 2020-08-17
album: A West Side Story
  type: MusicAlbum
  date published: 2022-12-17