Los Santiagueños del Río
type: MusicGroup
genre: folklore argentino
popularity: 9
followers: 778
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xd7f387c5ae999facc67a6fa8dee3c159669343359515277c819c7de8b02464b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59354ec7-bfb9-4d00-b344-1d2ade962f08.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59354ec7-bfb9-4d00-b344-1d2ade962f08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59354ec7-bfb9-4d00-b344-1d2ade962f08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7f387c5ae999facc67a6fa8dee3c159669343359515277c819c7de8b02464b5","name":"Los Santiagueños del Río","registered_at":"2026-06-16T20:43:49Z","symbol":"NIM1170268","token_address":"0x02d0dacbccbcd3d6378d47f0cb90525b19d2f4da","type":"artist","uuid":"59354ec7-bfb9-4d00-b344-1d2ade962f08"}
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 0xd7f387c5ae999facc67a6fa8dee3c159669343359515277c819c7de8b02464b5. 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/59354ec7-bfb9-4d00-b344-1d2ade962f08.json and https://artists.proofprofile.net/proofs/artist/59354ec7-bfb9-4d00-b344-1d2ade962f08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd7f387c5ae999facc67a6fa8dee3c159669343359515277c819c7de8b02464b5","name":"Los Santiagueños del Río","registered_at":"2026-06-16T20:43:49Z","symbol":"NIM1170268","token_address":"0x02d0dacbccbcd3d6378d47f0cb90525b19d2f4da","type":"artist","uuid":"59354ec7-bfb9-4d00-b344-1d2ade962f08"}
album: Luz del Río
  type: MusicAlbum
  date published: 2000
  track: Luz del Río (Bonita)
    type: MusicRecording
    duration: PT4M8S
    duration ms: 248973
    explicit: false
    by artist: Los Santiagueños del Río
    in album: Luz del Río
      type: MusicAlbum
      date published: 2000
    genre: folklore argentino
    isrc code: AR8L71300310
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T04:44:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 958969
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958969
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR8L71300310
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:58:13Z
    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 0x0c373be23f13e8804e4afca3827f8efc8e460ffe878f737a3da65c5d23afaf56. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/AR8L71300310.
      date published: 2026-07-21T04:58:13Z
    audio: Luz del Río (Bonita)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.203
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.438
      additional property: Energy
        type: PropertyValue
        value: 0.451
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.585
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.131
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.349
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.759
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: De Magos y Rosas
  type: MusicAlbum
  date published: 2005
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  type: MusicAlbum
  date published: 2016-03-02
album: Antes De Ti
  type: MusicAlbum
  date published: 2021-09-14
album: Antes De Ti
  type: MusicAlbum
  date published: 2021-09-14
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  type: MusicAlbum
  date published: 2021-09-14
album: No Me Vuelvas A Decir
  type: MusicAlbum
  date published: 2021-09-14
album: Universo Paralelo
  type: MusicAlbum
  date published: 2022-03-11
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  type: MusicAlbum
  date published: 2023-01-20
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  type: MusicAlbum
  date published: 2023-10-24