Alexis Siles
type: MusicGroup
popularity: 9
followers: 1840
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x673696ac8aaed7b1fcd5a530f4b38288e37ee0fb6d1eccf985fa2aec61a1d0cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb85e141-f64b-42b0-b93d-b5be7d66f8e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb85e141-f64b-42b0-b93d-b5be7d66f8e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eb85e141-f64b-42b0-b93d-b5be7d66f8e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x673696ac8aaed7b1fcd5a530f4b38288e37ee0fb6d1eccf985fa2aec61a1d0cf","name":"Alexis Siles","registered_at":"2026-06-21T11:02:55Z","symbol":"NIM1902550","token_address":"0x1f0f15342d0b0d97a41c9d90c81dfe652ebc6efd","type":"artist","uuid":"eb85e141-f64b-42b0-b93d-b5be7d66f8e0"}
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 0x673696ac8aaed7b1fcd5a530f4b38288e37ee0fb6d1eccf985fa2aec61a1d0cf. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb85e141-f64b-42b0-b93d-b5be7d66f8e0.json and https://artists.proofprofile.net/proofs/artist/eb85e141-f64b-42b0-b93d-b5be7d66f8e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x673696ac8aaed7b1fcd5a530f4b38288e37ee0fb6d1eccf985fa2aec61a1d0cf","name":"Alexis Siles","registered_at":"2026-06-21T11:02:55Z","symbol":"NIM1902550","token_address":"0x1f0f15342d0b0d97a41c9d90c81dfe652ebc6efd","type":"artist","uuid":"eb85e141-f64b-42b0-b93d-b5be7d66f8e0"}
album: Quédate
  type: MusicAlbum
  date published: 2019-04-05
album: No Te Vayas
  type: MusicAlbum
  date published: 2019-11-07
album: Lento, Lento
  type: MusicAlbum
  date published: 2020-10-09
album: Feliz Navidad
  type: MusicAlbum
  date published: 2020-12-19
album: Não Se Afaste de Mim
  type: MusicAlbum
  date published: 2021-03-26
album: La Propuesta
  type: MusicAlbum
  date published: 2021-09-17
album: Tal Vez
  type: MusicAlbum
  date published: 2022-03-04
album: Tal Vez
  type: MusicAlbum
  date published: 2022-03-04
album: Realidad
  type: MusicAlbum
  date published: 2023-01-27
album: Lo Mejor de Mi
  type: MusicAlbum
  date published: 2023-07-28
album: Fobia
  type: MusicAlbum
  date published: 2023-11-22
album: Lo Mejor de Mi
  type: MusicAlbum
  date published: 2023-11-29
  track: 2x3
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146296
    explicit: false
    by artist: Alexis Siles
    in album: Lo Mejor de Mi
      type: MusicAlbum
      date published: 2023-11-29
    isrc code: BK4DA2321977
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:16:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa17c1900ea0a121d0a05c9776939a50ff42b86d5fcd5909305f9bb8a03a77747
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2321977
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xa17c1900ea0a121d0a05c9776939a50ff42b86d5fcd5909305f9bb8a03a77747. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BK4DA2321977.
      date published: 2026-07-03T08:56:35Z
    audio: 2x3
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.696
      additional property: Energy
        type: PropertyValue
        value: 0.736
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.116
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.179
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.74
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.289
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Destino
  type: MusicAlbum
  date published: 2024-06-14
album: Oye Ma
  type: MusicAlbum
  date published: 2024-12-20