Lucia Carrasco
type: MusicGroup
popularity: 20
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc9bba7aec72a60975f6a07bc0fff5128cde37f45e14a364c60ccca4b5c41985
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953670
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953670
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59c9495a-b3aa-48c2-bb79-de44c875d054.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59c9495a-b3aa-48c2-bb79-de44c875d054.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59c9495a-b3aa-48c2-bb79-de44c875d054
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T18:07:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc9bba7aec72a60975f6a07bc0fff5128cde37f45e14a364c60ccca4b5c41985","name":"Lucia Carrasco","registered_at":"2026-06-14T13:51:46Z","symbol":"NIM0472899","token_address":"0x7eedb7e7c6b7015a055eaa39fc10a46f9de60c3c","type":"artist","uuid":"59c9495a-b3aa-48c2-bb79-de44c875d054"}
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 0xcc9bba7aec72a60975f6a07bc0fff5128cde37f45e14a364c60ccca4b5c41985. Chain 2 (Bitcoin): anchored in block 953670 (2026-06-14T18:07:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59c9495a-b3aa-48c2-bb79-de44c875d054.json and https://artists.proofprofile.net/proofs/artist/59c9495a-b3aa-48c2-bb79-de44c875d054.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T18:07:12Z
  text: {"copyright_id":"0xcc9bba7aec72a60975f6a07bc0fff5128cde37f45e14a364c60ccca4b5c41985","name":"Lucia Carrasco","registered_at":"2026-06-14T13:51:46Z","symbol":"NIM0472899","token_address":"0x7eedb7e7c6b7015a055eaa39fc10a46f9de60c3c","type":"artist","uuid":"59c9495a-b3aa-48c2-bb79-de44c875d054"}
album: Entre Nubes y Besos
  type: MusicAlbum
  date published: 2024-11-21
  track: Entre Nubes y Besos
    type: MusicRecording
    duration: PT1M22S
    duration ms: 82560
    explicit: false
    by artist: Lucia Carrasco
    in album: Entre Nubes y Besos
      type: MusicAlbum
      date published: 2024-11-21
    isrc code: ITS782402053
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T09:42:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x69fadfaeb49c1618aa7e0e021753e0a0044aa6074bbe883c8faf5045e242cb12
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958276
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958276
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782402053
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:45:56Z
    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 0x69fadfaeb49c1618aa7e0e021753e0a0044aa6074bbe883c8faf5045e242cb12. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:45:56Z), 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/ITS782402053.
      date published: 2026-07-16T12:45:56Z
    audio: Entre Nubes y Besos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.16
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.23
      additional property: Energy
        type: PropertyValue
        value: 0.018
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.983
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.798
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.076
      additional property: Loudness (dB)
        type: PropertyValue
        value: -29.711
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sombras Claras
  type: MusicAlbum
  date published: 2024-12-16
album: Entre Nubes y Besos (Dreamy)
  type: MusicAlbum
  date published: 2025-02-12
album: Entre Nubes y Besos (Liquid)
  type: MusicAlbum
  date published: 2025-03-10
album: Beyond the Breeze
  type: MusicAlbum
  date published: 2025-03-28
album: Sombras Claras (Dreamy)
  type: MusicAlbum
  date published: 2025-04-04
album: Sombras Claras (Echoed)
  type: MusicAlbum
  date published: 2025-08-25