Angela Orellana
type: MusicGroup
popularity: 2
followers: 207
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x594cae0b9cadf3cf0c9f35d76b942c621f32076ea25624d785b7d2ec0631d4b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d58cb6c-a78d-4259-b12a-de3b0e26385f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d58cb6c-a78d-4259-b12a-de3b0e26385f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7d58cb6c-a78d-4259-b12a-de3b0e26385f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x594cae0b9cadf3cf0c9f35d76b942c621f32076ea25624d785b7d2ec0631d4b1","name":"Angela Orellana","registered_at":"2026-06-17T09:16:58Z","symbol":"NIM1349917","token_address":"0x50e36a83d5b4483a240e58222a5f0985e8ff34bf","type":"artist","uuid":"7d58cb6c-a78d-4259-b12a-de3b0e26385f"}
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 0x594cae0b9cadf3cf0c9f35d76b942c621f32076ea25624d785b7d2ec0631d4b1. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d58cb6c-a78d-4259-b12a-de3b0e26385f.json and https://artists.proofprofile.net/proofs/artist/7d58cb6c-a78d-4259-b12a-de3b0e26385f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
  text: {"copyright_id":"0x594cae0b9cadf3cf0c9f35d76b942c621f32076ea25624d785b7d2ec0631d4b1","name":"Angela Orellana","registered_at":"2026-06-17T09:16:58Z","symbol":"NIM1349917","token_address":"0x50e36a83d5b4483a240e58222a5f0985e8ff34bf","type":"artist","uuid":"7d58cb6c-a78d-4259-b12a-de3b0e26385f"}
album: Donde Estés
  type: MusicAlbum
  date published: 2023-07-14
album: Donde Estés
  type: MusicAlbum
  date published: 2023-07-14
  track: Donde Estés
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219943
    explicit: false
    by artist: Angela Orellana
    in album: Donde Estés
      type: MusicAlbum
      date published: 2023-07-14
    isrc code: ES71G2321087
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:53:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x83d3b6efa0ff3521c4009112e5f9a3468319132f954e6a4310aaf2f18f72cd62
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2321087
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:55:06Z
    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 0x83d3b6efa0ff3521c4009112e5f9a3468319132f954e6a4310aaf2f18f72cd62. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:55:06Z), 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/ES71G2321087.
      date published: 2026-07-20T02:55:06Z
    audio: Donde Estés
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 177.953
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.642
      additional property: Energy
        type: PropertyValue
        value: 0.753
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.332
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.346
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.764
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.777
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major