Los Huanca Hua
type: MusicGroup
genre: folklore argentino
popularity: 11
followers: 7179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ab4701962f2dfda94fee76b43c4fef96d934106b08506d9b91c6c515339cab4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953710
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953710
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ef8046c-1e50-4a95-91bb-05ddef85db2c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ef8046c-1e50-4a95-91bb-05ddef85db2c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ef8046c-1e50-4a95-91bb-05ddef85db2c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T23:32:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ab4701962f2dfda94fee76b43c4fef96d934106b08506d9b91c6c515339cab4","name":"Los Huanca Hua","registered_at":"2026-06-14T17:48:40Z","symbol":"NIM0529432","token_address":"0xdceefe9de3e212bf3768179cb19a094e35208bfa","type":"artist","uuid":"7ef8046c-1e50-4a95-91bb-05ddef85db2c"}
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 0x8ab4701962f2dfda94fee76b43c4fef96d934106b08506d9b91c6c515339cab4. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ef8046c-1e50-4a95-91bb-05ddef85db2c.json and https://artists.proofprofile.net/proofs/artist/7ef8046c-1e50-4a95-91bb-05ddef85db2c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x8ab4701962f2dfda94fee76b43c4fef96d934106b08506d9b91c6c515339cab4","name":"Los Huanca Hua","registered_at":"2026-06-14T17:48:40Z","symbol":"NIM0529432","token_address":"0xdceefe9de3e212bf3768179cb19a094e35208bfa","type":"artist","uuid":"7ef8046c-1e50-4a95-91bb-05ddef85db2c"}
album: Folklore Argentino
  type: MusicAlbum
  date published: 1970-07-15
album: La Década De Los Huanca Hua
  type: MusicAlbum
  date published: 1970-07-15
album: Guitarra, Vino y Rosas
  type: MusicAlbum
  date published: 1973-03-20
  track: Zamba de los Yuyos
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208800
    explicit: false
    by artist: Los Huanca Hua
    in album: Guitarra, Vino y Rosas
      type: MusicAlbum
      date published: 1973-03-20
    genre: folklore argentino
    isrc code: ARF109903391
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T03:18:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x529dd358e0553e9382ef8798bae76870c40af1d337b27420b961d0dff136d802
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF109903391
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x529dd358e0553e9382ef8798bae76870c40af1d337b27420b961d0dff136d802. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ARF109903391.
      date published: 2026-07-04T10:04:33Z
    audio: Zamba de los Yuyos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.542
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.6
      additional property: Energy
        type: PropertyValue
        value: 0.259
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.794
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.315
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.333
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.832
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Musica Argentina
  type: MusicAlbum
  date published: 1975-01-01
album: 20 Grandes Exitos
  type: MusicAlbum
  date published: 1996-11-07
album: Chacarera De Las Piedras
  type: MusicAlbum
  date published: 2000-07-15
album: Serie De Oro
  type: MusicAlbum
  date published: 2004-01-01
album: El Cuando
  type: MusicAlbum
  date published: 2014-12-07
album: La Patrulla
  type: MusicAlbum
  date published: 2014-12-07
album: The Very Best Of Los Huanca Hua
  type: MusicAlbum
  date published: 2015-03-10
album: The Latin Icons: Los Huanca Hua
  type: MusicAlbum
  date published: 2015-04-14
album: La Patrulla
  type: MusicAlbum
  date published: 2019-03-04
album: El Cuando
  type: MusicAlbum
  date published: 2019-03-04
album: The 12 Days of Christmas with Los Huanca Hua (Digitally Remastered)
  type: MusicAlbum
  date published: 2019-12-06
album: Los Huanca Hua
  type: MusicAlbum
  date published: 2020-09-23
album: Christmas Holidays with Los Huanca Hua
  type: MusicAlbum
  date published: 2020-11-27