Los Kyles
type: MusicGroup
genre: cumbia norteña
popularity: 9
followers: 1682
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x1cd90a5f2320475117dd3f86ad99db0f6341f1c3d6cb5f3d8ea8c71bb8762991
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/66a4f55a-d4ee-45cb-9892-d34040f25288.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66a4f55a-d4ee-45cb-9892-d34040f25288.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/66a4f55a-d4ee-45cb-9892-d34040f25288
additional property: OTSTimestamp
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  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x1cd90a5f2320475117dd3f86ad99db0f6341f1c3d6cb5f3d8ea8c71bb8762991","name":"Los Kyles","registered_at":"2026-06-17T01:29:28Z","symbol":"NIM1238409","token_address":"0x4aaf50a03370d841d2cb2e330cbbad4ff16b0569","type":"artist","uuid":"66a4f55a-d4ee-45cb-9892-d34040f25288"}
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 0x1cd90a5f2320475117dd3f86ad99db0f6341f1c3d6cb5f3d8ea8c71bb8762991. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/66a4f55a-d4ee-45cb-9892-d34040f25288.json and https://artists.proofprofile.net/proofs/artist/66a4f55a-d4ee-45cb-9892-d34040f25288.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x1cd90a5f2320475117dd3f86ad99db0f6341f1c3d6cb5f3d8ea8c71bb8762991","name":"Los Kyles","registered_at":"2026-06-17T01:29:28Z","symbol":"NIM1238409","token_address":"0x4aaf50a03370d841d2cb2e330cbbad4ff16b0569","type":"artist","uuid":"66a4f55a-d4ee-45cb-9892-d34040f25288"}
album: Chilenas
  type: MusicAlbum
  date published: 2014-01-27
album: Que Bueno Esta
  type: MusicAlbum
  date published: 2015-05-01
album: Norte Cumbiando
  type: MusicAlbum
  date published: 2015-06-15
album: Chilenas
  type: MusicAlbum
  date published: 2015-06-15
album: Chilenas
  type: MusicAlbum
  date published: 2015-06-15
  track: Popurri Chilena, Pt. 3
    type: MusicRecording
    duration: PT7M19S
    duration ms: 439880
    explicit: false
    by artist: Los Kyles
    in album: Chilenas
      type: MusicAlbum
      date published: 2015-06-15
    genre: cumbia norteña
    isrc code: QM6DC1413772
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x99bcc7af158304d0b8c281d219fc66b520ee9b5c840c0db51be89efaf81d1cf7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 958631
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958631
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1413772
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T00:50:09Z
    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 0x99bcc7af158304d0b8c281d219fc66b520ee9b5c840c0db51be89efaf81d1cf7. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1413772 — a six-check JSON result.
      date published: 2026-07-19T00:50:09Z
    audio: Popurri Chilena, Pt. 3
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.615
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.458
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
        value: 0.082
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.798
      additional property: Liveness
        type: PropertyValue
        value: 0.602
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.924
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.598
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Popurri Chilena, Pt. 5
    type: MusicRecording
    duration: PT8M1S
    duration ms: 481880
    explicit: false
    by artist: Los Kyles
    in album: Chilenas
      type: MusicAlbum
      date published: 2015-06-15
    genre: cumbia norteña
    isrc code: QM6DC1413774
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T22:46:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf734a50e53ae4134e82faf445cd6864c3ade50cd80d34a4ac330320d11e8b37f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958461
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958461
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1413774
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:18:11Z
    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 0xf734a50e53ae4134e82faf445cd6864c3ade50cd80d34a4ac330320d11e8b37f. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1413774 — a six-check JSON result.
      date published: 2026-07-17T23:18:11Z
    audio: Popurri Chilena, Pt. 5
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.345
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.508
      additional property: Energy
        type: PropertyValue
        value: 0.902
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      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
  track: Popurri Chilena, Pt. 6
album: Raices Musicales
album: Caliente Caliente
album: Coleccion De Oro Puro
album: Mas Chilenas
album: Na Vico TA Thaa (La Tradicion)

Acousticness
type: PropertyValue
value: 0.045

Instrumentalness
type: PropertyValue
value: 0.761

Liveness
type: PropertyValue
value: 0.311

Valence (Positivity)
type: PropertyValue
value: 0.869

Loudness (dB)
type: PropertyValue
value: -5.907

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Major

Popurri Chilena, Pt. 6
type: MusicRecording
duration: PT7M6S
duration ms: 426706
explicit: false
by artist: Los Kyles
in album: Chilenas
  type: MusicAlbum
  date published: 2015-06-15
genre: cumbia norteña
isrc code: QM6DC1413775
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-07-20T00:18:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4006086e0640639cfefbb1197764a07ba900eba5a26005e2b76f2dbfc3d3134
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958800
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958800
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1413775
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T00:52:19Z
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 0xe4006086e0640639cfefbb1197764a07ba900eba5a26005e2b76f2dbfc3d3134. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1413775 — a six-check JSON result.
  date published: 2026-07-20T00:52:19Z
audio: Popurri Chilena, Pt. 6
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 101.813
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.555
  additional property: Energy
    type: PropertyValue
    value: 0.905
  additional property: Speechiness
    type: PropertyValue
    value: 0.123
  additional property: Acousticness
    type: PropertyValue
    value: 0.041
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.683
  additional property: Liveness
    type: PropertyValue
    value: 0.276
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.808
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.326
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Raices Musicales
type: MusicAlbum
date published: 2015-06-15

Caliente Caliente
type: MusicAlbum
date published: 2015-07-10

Caliente Caliente
type: MusicAlbum
date published: 2015-07-10

Chilenas
type: MusicAlbum
date published: 2015-11-12

Raices Musicales
type: MusicAlbum
date published: 2016-01-01

Coleccion De Oro Puro
type: MusicAlbum
date published: 2016-01-07

Mas Chilenas
type: MusicAlbum
date published: 2016-01-07

Na Vico TA Thaa (La Tradicion)
type: MusicAlbum
date published: 2016-01-25