Pilar Angee
type: MusicGroup
popularity: 29
followers: 766
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52fdab99308be885ff1b54594a0bf3c5227f2373b38f28b7d065674d6f8bd63c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27a04efc-e38d-439f-976a-d8d980bb6361.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27a04efc-e38d-439f-976a-d8d980bb6361.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27a04efc-e38d-439f-976a-d8d980bb6361
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52fdab99308be885ff1b54594a0bf3c5227f2373b38f28b7d065674d6f8bd63c","name":"Pilar Angee","registered_at":"2026-06-11T14:37:26Z","symbol":"NIM0051262","token_address":"0xf1d8a0b6ae47ba32e0a77411f3a3f2f09681dac2","type":"artist","uuid":"27a04efc-e38d-439f-976a-d8d980bb6361"}
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 0x52fdab99308be885ff1b54594a0bf3c5227f2373b38f28b7d065674d6f8bd63c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27a04efc-e38d-439f-976a-d8d980bb6361.json and https://artists.proofprofile.net/proofs/artist/27a04efc-e38d-439f-976a-d8d980bb6361.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x52fdab99308be885ff1b54594a0bf3c5227f2373b38f28b7d065674d6f8bd63c","name":"Pilar Angee","registered_at":"2026-06-11T14:37:26Z","symbol":"NIM0051262","token_address":"0xf1d8a0b6ae47ba32e0a77411f3a3f2f09681dac2","type":"artist","uuid":"27a04efc-e38d-439f-976a-d8d980bb6361"}
album: Ligera de Equipaje
  type: MusicAlbum
  date published: 2019-11-26
album: Gratitud
  type: MusicAlbum
  date published: 2021-01-08
album: Gratitud
  type: MusicAlbum
  date published: 2023-09-01
album: Amate
  type: MusicAlbum
  date published: 2023-09-01
  track: Amate
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139124
    explicit: false
    by artist: Pilar Angee
    in album: Amate
      type: MusicAlbum
      date published: 2023-09-01
    isrc code: TCAHJ2369968
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T21:46:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9bc937755f851a8019476c90fa0ed015f4e22c01afc5dffb4bfa3471249e723a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958621
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958621
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHJ2369968
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:59:44Z
    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 0x9bc937755f851a8019476c90fa0ed015f4e22c01afc5dffb4bfa3471249e723a. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/TCAHJ2369968.
      date published: 2026-07-18T22:59:44Z
    audio: Amate
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.257
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.618
      additional property: Energy
        type: PropertyValue
        value: 0.308
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.64
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.458
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.872
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Llego El Momento
  type: MusicAlbum
  date published: 2025-06-01