Andrew Robles
type: MusicGroup
genre: pinoy hip hop
popularity: 8
followers: 328
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83f730b1483cd048242aeb53d4ad35c463df5087db5d66de4ad3691a818697ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62fcc95e-f175-4b96-bf5c-0a0eed5a2d20.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62fcc95e-f175-4b96-bf5c-0a0eed5a2d20.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62fcc95e-f175-4b96-bf5c-0a0eed5a2d20
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83f730b1483cd048242aeb53d4ad35c463df5087db5d66de4ad3691a818697ae","name":"Andrew Robles","registered_at":"2026-06-17T00:08:59Z","symbol":"NIM1219203","token_address":"0xecad22671e4e970b8fee0a2e38386c129f86a990","type":"artist","uuid":"62fcc95e-f175-4b96-bf5c-0a0eed5a2d20"}
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 0x83f730b1483cd048242aeb53d4ad35c463df5087db5d66de4ad3691a818697ae. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62fcc95e-f175-4b96-bf5c-0a0eed5a2d20.json and https://artists.proofprofile.net/proofs/artist/62fcc95e-f175-4b96-bf5c-0a0eed5a2d20.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x83f730b1483cd048242aeb53d4ad35c463df5087db5d66de4ad3691a818697ae","name":"Andrew Robles","registered_at":"2026-06-17T00:08:59Z","symbol":"NIM1219203","token_address":"0xecad22671e4e970b8fee0a2e38386c129f86a990","type":"artist","uuid":"62fcc95e-f175-4b96-bf5c-0a0eed5a2d20"}
album: Hinto
  type: MusicAlbum
  date published: 2021-12-03
album: Hinto
  type: MusicAlbum
  date published: 2021-12-03
album: Dahan Dahan
  type: MusicAlbum
  date published: 2022-01-28
album: Sabihin
  type: MusicAlbum
  date published: 2022-02-18
album: Palipas
  type: MusicAlbum
  date published: 2022-06-24
album: Palipas
  type: MusicAlbum
  date published: 2022-06-24
album: you
  type: MusicAlbum
  date published: 2022-08-26
album: Sa Iba
  type: MusicAlbum
  date published: 2023-06-02
album: Changes
  type: MusicAlbum
  date published: 2023-09-29
album: Changes
  type: MusicAlbum
  date published: 2023-09-29
album: broken shadows
  type: MusicAlbum
  date published: 2024-07-26
album: BITTERSWEET
  type: MusicAlbum
  date published: 2025-10-31
  track: BITTERSWEET
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150750
    explicit: true
    by artist: Andrew Robles
    in album: BITTERSWEET
      type: MusicAlbum
      date published: 2025-10-31
    genre: pinoy hip hop
    isrc code: DGA062550937
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T18:26:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4580de125bb3a78fe861cd63598f17bc59d493746723cece474f0a3d2f7ad211
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958448
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958448
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062550937
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:49:21Z
    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 0x4580de125bb3a78fe861cd63598f17bc59d493746723cece474f0a3d2f7ad211. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/DGA062550937.
      date published: 2026-07-17T19:49:21Z
    audio: BITTERSWEET
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.023
      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: 0.668
      additional property: Energy
        type: PropertyValue
        value: 0.86
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.192
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.131
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.94
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.963
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major