Dos Lunas
type: MusicGroup
genre: chicha
popularity: 11
followers: 630
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeae5b155d4c80989aa9af26c570fee96dfd9f4fcf7e83d3ca8eb931c6ac35c8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3650ac4-4104-490a-80d7-066a9ba8e094.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3650ac4-4104-490a-80d7-066a9ba8e094.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3650ac4-4104-490a-80d7-066a9ba8e094
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeae5b155d4c80989aa9af26c570fee96dfd9f4fcf7e83d3ca8eb931c6ac35c8d","name":"Dos Lunas","registered_at":"2026-06-15T02:43:07Z","symbol":"NIM0656960","token_address":"0xe973c6c8812942fb28ede9d64426865655daf7b1","type":"artist","uuid":"d3650ac4-4104-490a-80d7-066a9ba8e094"}
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 0xeae5b155d4c80989aa9af26c570fee96dfd9f4fcf7e83d3ca8eb931c6ac35c8d. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3650ac4-4104-490a-80d7-066a9ba8e094.json and https://artists.proofprofile.net/proofs/artist/d3650ac4-4104-490a-80d7-066a9ba8e094.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0xeae5b155d4c80989aa9af26c570fee96dfd9f4fcf7e83d3ca8eb931c6ac35c8d","name":"Dos Lunas","registered_at":"2026-06-15T02:43:07Z","symbol":"NIM0656960","token_address":"0xe973c6c8812942fb28ede9d64426865655daf7b1","type":"artist","uuid":"d3650ac4-4104-490a-80d7-066a9ba8e094"}
album: Por La Raza (Versión Orquestal)
  type: MusicAlbum
  date published: 2020
album: Fuerza Ancestral
  type: MusicAlbum
  date published: 2020
  track: Ayllu Fandango
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218746
    explicit: false
    by artist: Dos Lunas
    in album: Fuerza Ancestral
      type: MusicAlbum
      date published: 2020
    genre: chicha
    isrc code: QZFZ62095040
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:04:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa14f8b3b55df2b5f50f70267f20c78bd6e01e4e5f5b358e8cd6cd0674295a122
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62095040
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xa14f8b3b55df2b5f50f70267f20c78bd6e01e4e5f5b358e8cd6cd0674295a122. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62095040 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: Ayllu Fandango
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.068
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.632
      additional property: Energy
        type: PropertyValue
        value: 0.739
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.813
      additional property: Liveness
        type: PropertyValue
        value: 0.169
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.738
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.361
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Viaje Alter-Nativo
  type: MusicAlbum
  date published: 2020
album: Pueblos Con Alma
  type: MusicAlbum
  date published: 2020-03-11
album: Fuerza Ancestral
  type: MusicAlbum
  date published: 2020-03-11
album: Pueblos Con Alma
  type: MusicAlbum
  date published: 2020-03-11
album: Viaje Alter-Nativo
  type: MusicAlbum
  date published: 2020-03-11