Los Elegantes De La Kusa De México
type: MusicGroup
popularity: 4
followers: 25
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3d5eea8ce8002f8bb4653102fea9bc90ad092568911aa6c66eae0efab130ade
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953999
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953999
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3064f905-d25f-4343-9e97-c0822fd4e2b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3064f905-d25f-4343-9e97-c0822fd4e2b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3064f905-d25f-4343-9e97-c0822fd4e2b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:20:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3d5eea8ce8002f8bb4653102fea9bc90ad092568911aa6c66eae0efab130ade","name":"Los Elegantes De La Kusa De México","registered_at":"2026-06-16T06:43:48Z","symbol":"NIM0969819","token_address":"0xad6d2a0054ff044aaf826d425301f24d55ae4c2b","type":"artist","uuid":"3064f905-d25f-4343-9e97-c0822fd4e2b5"}
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 0xb3d5eea8ce8002f8bb4653102fea9bc90ad092568911aa6c66eae0efab130ade. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3064f905-d25f-4343-9e97-c0822fd4e2b5.json and https://artists.proofprofile.net/proofs/artist/3064f905-d25f-4343-9e97-c0822fd4e2b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xb3d5eea8ce8002f8bb4653102fea9bc90ad092568911aa6c66eae0efab130ade","name":"Los Elegantes De La Kusa De México","registered_at":"2026-06-16T06:43:48Z","symbol":"NIM0969819","token_address":"0xad6d2a0054ff044aaf826d425301f24d55ae4c2b","type":"artist","uuid":"3064f905-d25f-4343-9e97-c0822fd4e2b5"}
album: Estoy Enamorado
  type: MusicAlbum
  date published: 2021-04-08
  track: Feliz Feliz
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188460
    explicit: false
    by artist: Los Elegantes De La Kusa De México
    in album: Estoy Enamorado
      type: MusicAlbum
      date published: 2021-04-08
    isrc code: QZHZ32113944
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:52:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x376dc06877e320b20550c62af8bf64003479444cad7fcddaad9f20dc9b62587f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32113944
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0x376dc06877e320b20550c62af8bf64003479444cad7fcddaad9f20dc9b62587f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZHZ32113944.
      date published: 2026-07-05T10:59:37Z
    audio: Feliz Feliz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 156.218
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.604
      additional property: Energy
        type: PropertyValue
        value: 0.955
      additional property: Speechiness
        type: PropertyValue
        value: 0.118
      additional property: Acousticness
        type: PropertyValue
        value: 0.252
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.907
      additional property: Liveness
        type: PropertyValue
        value: 0.348
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.956
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.837
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tonto Corazón
  type: MusicAlbum
  date published: 2021-06-05
album: Quiéreme Como Te Quiero
  type: MusicAlbum
  date published: 2023-04-09
album: Otra Como Tú
  type: MusicAlbum
  date published: 2023-04-10