LOS TOCHES
type: MusicGroup
genre: cumbia
popularity: 7
followers: 214
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f2b681b1c4dc677bb52758e075b5ec5676013cff4c7f65fcfefaab4670e5b15
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdf8bc9f-20e8-46ea-8480-29c4ecb369ec.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdf8bc9f-20e8-46ea-8480-29c4ecb369ec.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fdf8bc9f-20e8-46ea-8480-29c4ecb369ec
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f2b681b1c4dc677bb52758e075b5ec5676013cff4c7f65fcfefaab4670e5b15","name":"LOS TOCHES","registered_at":"2026-06-21T18:03:07Z","symbol":"NIM1993665","token_address":"0x6e11bbf5cd90a05ae3b09e85e9824130641441e3","type":"artist","uuid":"fdf8bc9f-20e8-46ea-8480-29c4ecb369ec"}
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 0x8f2b681b1c4dc677bb52758e075b5ec5676013cff4c7f65fcfefaab4670e5b15. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdf8bc9f-20e8-46ea-8480-29c4ecb369ec.json and https://artists.proofprofile.net/proofs/artist/fdf8bc9f-20e8-46ea-8480-29c4ecb369ec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x8f2b681b1c4dc677bb52758e075b5ec5676013cff4c7f65fcfefaab4670e5b15","name":"LOS TOCHES","registered_at":"2026-06-21T18:03:07Z","symbol":"NIM1993665","token_address":"0x6e11bbf5cd90a05ae3b09e85e9824130641441e3","type":"artist","uuid":"fdf8bc9f-20e8-46ea-8480-29c4ecb369ec"}
album: El Grupo del Rancho
  type: MusicAlbum
  date published: 2025-01-24
album: Rascando Duro
  type: MusicAlbum
  date published: 2025-01-24
album: Bien Tochudos
  type: MusicAlbum
  date published: 2025-02-14
album: 3 Aniversario, Agua Caliente, Ver
  type: MusicAlbum
  date published: 2025-08-01
  track: La Cumbia Lacandona
    type: MusicRecording
    duration: PT5M24S
    duration ms: 324657
    explicit: false
    by artist: LOS TOCHES
    in album: 3 Aniversario, Agua Caliente, Ver
      type: MusicAlbum
      date published: 2025-08-01
    genre: cumbia
    isrc code: QZNJY2530529
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T21:45:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf1dbd5229a5d5f444f7cf1b1aaa95e900f099bfdcf9db75d71ca6a0cdf85bfe9
    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/QZNJY2530529
    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 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 0xf1dbd5229a5d5f444f7cf1b1aaa95e900f099bfdcf9db75d71ca6a0cdf85bfe9. 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/QZNJY2530529.
      date published: 2026-07-04T10:04:33Z
    audio: La Cumbia Lacandona
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.878
      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: 0.747
      additional property: Energy
        type: PropertyValue
        value: 0.92
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.321
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.008
      additional property: Liveness
        type: PropertyValue
        value: 0.132
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.511
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.406
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major