Isras Mello
type: MusicGroup
genre: rumba congolaise
popularity: 4
followers: 126
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf487267301661dbe397d1b157c03815dca6c54d3caf6275205afad70619a560
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6d3d79a-875d-443c-9c98-9c18b0be300f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6d3d79a-875d-443c-9c98-9c18b0be300f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f6d3d79a-875d-443c-9c98-9c18b0be300f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf487267301661dbe397d1b157c03815dca6c54d3caf6275205afad70619a560","name":"Isras Mello","registered_at":"2026-06-21T15:12:57Z","symbol":"NIM1956801","token_address":"0x32cf01385215693ff9407d6b326c71fa501cb0d5","type":"artist","uuid":"f6d3d79a-875d-443c-9c98-9c18b0be300f"}
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 0xdf487267301661dbe397d1b157c03815dca6c54d3caf6275205afad70619a560. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f6d3d79a-875d-443c-9c98-9c18b0be300f.json and https://artists.proofprofile.net/proofs/artist/f6d3d79a-875d-443c-9c98-9c18b0be300f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0xdf487267301661dbe397d1b157c03815dca6c54d3caf6275205afad70619a560","name":"Isras Mello","registered_at":"2026-06-21T15:12:57Z","symbol":"NIM1956801","token_address":"0x32cf01385215693ff9407d6b326c71fa501cb0d5","type":"artist","uuid":"f6d3d79a-875d-443c-9c98-9c18b0be300f"}
album: Bolingo
  type: MusicAlbum
  date published: 2023-06-16
  track: Bolingo
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150588
    explicit: false
    by artist: Isras Mello
    in album: Bolingo
      type: MusicAlbum
      date published: 2023-06-16
    genre: rumba congolaise
    isrc code: QZNJW2385345
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T12:35:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x75cb19e900c0b15b2b1c300531d06e0325ab6baa9d2622e82921cec2a8e3eb33
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959008
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959008
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2385345
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:38:20Z
    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 0x75cb19e900c0b15b2b1c300531d06e0325ab6baa9d2622e82921cec2a8e3eb33. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:38:20Z), 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/QZNJW2385345.
      date published: 2026-07-21T15:38:20Z
    audio: Bolingo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.995
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.776
      additional property: Energy
        type: PropertyValue
        value: 0.604
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.169
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.157
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.593
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.972
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sitaki Stress
  type: MusicAlbum
  date published: 2023-10-20
album: CORAZON
  type: MusicAlbum
  date published: 2024-02-29
album: Some Love
  type: MusicAlbum
  date published: 2024-10-09