Pobreng Rapper
type: MusicGroup
genre: pinoy hip hop
popularity: 4
followers: 181
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a986dbc649ad2b92f60a7730c5bb09f61bbcf3a7c1ccec95a33589fff6ecab8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88243441-66e7-444c-be77-81f455f0252a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88243441-66e7-444c-be77-81f455f0252a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/88243441-66e7-444c-be77-81f455f0252a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a986dbc649ad2b92f60a7730c5bb09f61bbcf3a7c1ccec95a33589fff6ecab8","name":"Pobreng Rapper","registered_at":"2026-06-17T13:10:40Z","symbol":"NIM1405568","token_address":"0x669f8bec100de1f883ae3b5259a69e1faffe2791","type":"artist","uuid":"88243441-66e7-444c-be77-81f455f0252a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a986dbc649ad2b92f60a7730c5bb09f61bbcf3a7c1ccec95a33589fff6ecab8. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/88243441-66e7-444c-be77-81f455f0252a.json and https://artists.proofprofile.net/proofs/artist/88243441-66e7-444c-be77-81f455f0252a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x4a986dbc649ad2b92f60a7730c5bb09f61bbcf3a7c1ccec95a33589fff6ecab8","name":"Pobreng Rapper","registered_at":"2026-06-17T13:10:40Z","symbol":"NIM1405568","token_address":"0x669f8bec100de1f883ae3b5259a69e1faffe2791","type":"artist","uuid":"88243441-66e7-444c-be77-81f455f0252a"}
album: Oppressed Dynasty Ent Presents: IPALABAY (Bisaya Version)
  type: MusicAlbum
  date published: 2023-03-03
  track: Padayun - Bisaya Version
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176848
    explicit: false
    by artist: Pobreng Rapper
    in album: Oppressed Dynasty Ent Presents: IPALABAY (Bisaya Version)
      type: MusicAlbum
      date published: 2023-03-03
    genre: pinoy hip hop
    isrc code: USLZJ2331129
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:01:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8e3e7574c8fee608d559631a859e25d6c6ef6fde41582dffce004d8619cd7717
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2331129
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3e7574c8fee608d559631a859e25d6c6ef6fde41582dffce004d8619cd7717. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USLZJ2331129.
      date published: 2026-07-05T01:12:41Z
    audio: Padayun - Bisaya Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.88
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.67
      additional property: Energy
        type: PropertyValue
        value: 0.397
      additional property: Speechiness
        type: PropertyValue
        value: 0.146
      additional property: Acousticness
        type: PropertyValue
        value: 0.833
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.064
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.967
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Oppressed Dynasty Ent Presents: Bai (Bisaya Version)
  type: MusicAlbum
  date published: 2023-03-31
album: Hawid
  type: MusicAlbum
  date published: 2024-01-03
album: Djenzi
  type: MusicAlbum
  date published: 2024-01-05
album: Boss Koby
  type: MusicAlbum
  date published: 2024-01-10
album: Paranoid
  type: MusicAlbum
  date published: 2024-01-12