Son del Cielo
type: MusicGroup
popularity: 8
followers: 308
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaafd6b15989e45bfd6a808feaf25c8ce6ef0e30cd0c0aa52033a0c2582960e01
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4912520e-391b-42b0-82c7-edd7c4494738.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4912520e-391b-42b0-82c7-edd7c4494738.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4912520e-391b-42b0-82c7-edd7c4494738
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaafd6b15989e45bfd6a808feaf25c8ce6ef0e30cd0c0aa52033a0c2582960e01","name":"Son del Cielo","registered_at":"2026-06-16T15:01:24Z","symbol":"NIM1088559","token_address":"0xe53a71cba92b259e9d7800e030bac3e770a512ef","type":"artist","uuid":"4912520e-391b-42b0-82c7-edd7c4494738"}
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 0xaafd6b15989e45bfd6a808feaf25c8ce6ef0e30cd0c0aa52033a0c2582960e01. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4912520e-391b-42b0-82c7-edd7c4494738.json and https://artists.proofprofile.net/proofs/artist/4912520e-391b-42b0-82c7-edd7c4494738.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xaafd6b15989e45bfd6a808feaf25c8ce6ef0e30cd0c0aa52033a0c2582960e01","name":"Son del Cielo","registered_at":"2026-06-16T15:01:24Z","symbol":"NIM1088559","token_address":"0xe53a71cba92b259e9d7800e030bac3e770a512ef","type":"artist","uuid":"4912520e-391b-42b0-82c7-edd7c4494738"}
album: La Cita
  type: MusicAlbum
  date published: 2021-02-05
album: No Estas Sola
  type: MusicAlbum
  date published: 2021-02-05
album: Náufrago de Amor
  type: MusicAlbum
  date published: 2021-02-05
album: No Estas Sola
  type: MusicAlbum
  date published: 2021-02-05
  track: La Niña De Mamá
    type: MusicRecording
    duration: PT4M41S
    duration ms: 281248
    explicit: false
    by artist: Son del Cielo
    in album: No Estas Sola
      type: MusicAlbum
      date published: 2021-02-05
    isrc code: QZ2J21503194
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T23:14:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x893feb05e498cd2890ebc65ea7692937af2ebfdc1c2786584c81494a35bf1352
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958942
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2J21503194
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T00:24:07Z
    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 0x893feb05e498cd2890ebc65ea7692937af2ebfdc1c2786584c81494a35bf1352. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZ2J21503194.
      date published: 2026-07-21T00:24:07Z
    audio: La Niña De Mamá
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.298
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.537
      additional property: Energy
        type: PropertyValue
        value: 0.514
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.686
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.341
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.997
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mi Linda Quinceañera
  type: MusicAlbum
  date published: 2021-07-30
album: Pajarillo
  type: MusicAlbum
  date published: 2022-12-28
album: Nuestra Historia
  type: MusicAlbum
  date published: 2023-03-11