Los Trevi
type: MusicGroup
genre: bolero
popularity: 10
followers: 382
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3df96546409e236621a98ede731239aa3ae32eb7b6264806921410f83c2b0db0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b3ed660-c7e9-40c0-881a-b3494c5548c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b3ed660-c7e9-40c0-881a-b3494c5548c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b3ed660-c7e9-40c0-881a-b3494c5548c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3df96546409e236621a98ede731239aa3ae32eb7b6264806921410f83c2b0db0","name":"Los Trevi","registered_at":"2026-06-15T23:17:28Z","symbol":"NIM0863217","token_address":"0x5382e33d68822a7fc3fb38f44e880a263a5ab1fc","type":"artist","uuid":"1b3ed660-c7e9-40c0-881a-b3494c5548c4"}
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 0x3df96546409e236621a98ede731239aa3ae32eb7b6264806921410f83c2b0db0. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b3ed660-c7e9-40c0-881a-b3494c5548c4.json and https://artists.proofprofile.net/proofs/artist/1b3ed660-c7e9-40c0-881a-b3494c5548c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x3df96546409e236621a98ede731239aa3ae32eb7b6264806921410f83c2b0db0","name":"Los Trevi","registered_at":"2026-06-15T23:17:28Z","symbol":"NIM0863217","token_address":"0x5382e33d68822a7fc3fb38f44e880a263a5ab1fc","type":"artist","uuid":"1b3ed660-c7e9-40c0-881a-b3494c5548c4"}
album: Los Mirlos
  type: MusicAlbum
  date published: 2002-05-28
album: Los Mirlos
  type: MusicAlbum
  date published: 2002-05-28
  track: Amor A Primera Vista
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149931
    explicit: false
    by artist: Los Trevi
    in album: Los Mirlos
      type: MusicAlbum
      date published: 2002-05-28
    genre: bolero
    isrc code: MXF366713291
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:55:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x47e8de4bda9c4cc3377104839e7ab06588c18324ffa7fd3213434a1fdbcef0d3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958063
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958063
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF366713291
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:07:34Z
    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 0x47e8de4bda9c4cc3377104839e7ab06588c18324ffa7fd3213434a1fdbcef0d3. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/MXF366713291.
      date published: 2026-07-14T21:07:34Z
    audio: Amor A Primera Vista
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.212
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.806
      additional property: Energy
        type: PropertyValue
        value: 0.373
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.847
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.595
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.372
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dónde Encontrarás
  type: MusicAlbum
  date published: 2008-09-25
album: A Unos Ojos
  type: MusicAlbum
  date published: 2008-09-25
album: Canción Del Alma
  type: MusicAlbum
  date published: 2008-09-25
album: Donde Encontraras
  type: MusicAlbum
  date published: 2008-09-25
album: Mía Nomás
  type: MusicAlbum
  date published: 2008-10-02
album: Alma Corazón Y Vida
  type: MusicAlbum
  date published: 2008-10-02
album: Historia De Mi Vida
  type: MusicAlbum
  date published: 2008-10-02
album: Novia Mía, Novia Mía
  type: MusicAlbum
  date published: 2008-10-02
album: El Andariego
  type: MusicAlbum
  date published: 2008-10-03
album: 15 Éxitos 15
  type: MusicAlbum
  date published: 2014-07-16