Ali Rahman
type: MusicGroup
popularity: 3
followers: 151
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fb2213e3185cf35d15f3cdcfff8e8c974c0cc8a0070c0964c86c0c5ca131720
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/7618a04b-fca9-4ff0-b67b-1d21a76b72da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7618a04b-fca9-4ff0-b67b-1d21a76b72da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7618a04b-fca9-4ff0-b67b-1d21a76b72da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fb2213e3185cf35d15f3cdcfff8e8c974c0cc8a0070c0964c86c0c5ca131720","name":"Ali Rahman","registered_at":"2026-06-17T06:51:53Z","symbol":"NIM1315363","token_address":"0x291eda1dc0a3806668cd4d8c8690fcf89feca5f0","type":"artist","uuid":"7618a04b-fca9-4ff0-b67b-1d21a76b72da"}
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 0x4fb2213e3185cf35d15f3cdcfff8e8c974c0cc8a0070c0964c86c0c5ca131720. 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/7618a04b-fca9-4ff0-b67b-1d21a76b72da.json and https://artists.proofprofile.net/proofs/artist/7618a04b-fca9-4ff0-b67b-1d21a76b72da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4fb2213e3185cf35d15f3cdcfff8e8c974c0cc8a0070c0964c86c0c5ca131720","name":"Ali Rahman","registered_at":"2026-06-17T06:51:53Z","symbol":"NIM1315363","token_address":"0x291eda1dc0a3806668cd4d8c8690fcf89feca5f0","type":"artist","uuid":"7618a04b-fca9-4ff0-b67b-1d21a76b72da"}
album: The Most Beautiful & Romantic Piano Pieces - Single
  type: MusicAlbum
  date published: 2020-04-18
  track: The Most Beautiful & Romantic Piano Pieces
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146007
    explicit: false
    by artist: Ali Rahman
    in album: The Most Beautiful & Romantic Piano Pieces - Single
      type: MusicAlbum
      date published: 2020-04-18
    isrc code: QM6MZ2057702
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:24:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6025022b64b2f57b5d317c25ec63d8e2e86dc9e3aa732d9331869ccef72f5a01
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2057702
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x6025022b64b2f57b5d317c25ec63d8e2e86dc9e3aa732d9331869ccef72f5a01. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QM6MZ2057702.
      date published: 2026-07-04T10:04:33Z
    audio: The Most Beautiful & Romantic Piano Pieces
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.015
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.694
      additional property: Energy
        type: PropertyValue
        value: 0.662
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.839
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.57
      additional property: Liveness
        type: PropertyValue
        value: 0.07
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.8
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.528
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Opo Kowe Wes Lali
  type: MusicAlbum
  date published: 2020-06-09
album: ALI RAHMAN HANAFI
  type: MusicAlbum
  date published: 2021-12-22
album: Opo Kowe Wes Lali (Remix)
  type: MusicAlbum
  date published: 2022-08-15