Elena Ramona
type: MusicGroup
genre: acoustic pop
popularity: 9
followers: 408
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26479a79c92be65c63b0404a82bad2a45976130ba80cde4306b2c7c6ab3d9a25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5213a5c-4eef-4c26-ba32-270c5bdadcf5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5213a5c-4eef-4c26-ba32-270c5bdadcf5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5213a5c-4eef-4c26-ba32-270c5bdadcf5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26479a79c92be65c63b0404a82bad2a45976130ba80cde4306b2c7c6ab3d9a25","name":"Elena Ramona","registered_at":"2026-06-20T14:05:03Z","symbol":"NIM1630105","token_address":"0x517f57bb14123d8962bc534cdefa611805eb63da","type":"artist","uuid":"b5213a5c-4eef-4c26-ba32-270c5bdadcf5"}
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 0x26479a79c92be65c63b0404a82bad2a45976130ba80cde4306b2c7c6ab3d9a25. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5213a5c-4eef-4c26-ba32-270c5bdadcf5.json and https://artists.proofprofile.net/proofs/artist/b5213a5c-4eef-4c26-ba32-270c5bdadcf5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x26479a79c92be65c63b0404a82bad2a45976130ba80cde4306b2c7c6ab3d9a25","name":"Elena Ramona","registered_at":"2026-06-20T14:05:03Z","symbol":"NIM1630105","token_address":"0x517f57bb14123d8962bc534cdefa611805eb63da","type":"artist","uuid":"b5213a5c-4eef-4c26-ba32-270c5bdadcf5"}
album: Sweet Dreams (Are Made of This)
  type: MusicAlbum
  date published: 2019-10-07
  track: Sweet Dreams (Are Made of This)
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167890
    explicit: false
    by artist: Elena Ramona
    in album: Sweet Dreams (Are Made of This)
      type: MusicAlbum
      date published: 2019-10-07
    genre: acoustic pop
    isrc code: GBKPL1966137
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T10:22:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x21cc47a21d3100f58c4a2835016413a073fec0a03d940e3c25bd8b8c6ad0f54b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1966137
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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 0x21cc47a21d3100f58c4a2835016413a073fec0a03d940e3c25bd8b8c6ad0f54b. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBKPL1966137.
      date published: 2026-07-17T19:12:23Z
    audio: Sweet Dreams (Are Made of This)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.316
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.457
      additional property: Energy
        type: PropertyValue
        value: 0.105
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.932
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.18
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.662
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sweet Dreams (Are Made of This)
  type: MusicAlbum
  date published: 2019-10-07