MISTER SALIM
type: MusicGroup
popularity: 4
followers: 174
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36edb79836f1a72cbb4fd5fbfc3a10e2dcda0c6829f36e0e0a6426bd94fcfa46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f917e5d0-f3df-4d46-9823-53e3152bf2b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f917e5d0-f3df-4d46-9823-53e3152bf2b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f917e5d0-f3df-4d46-9823-53e3152bf2b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36edb79836f1a72cbb4fd5fbfc3a10e2dcda0c6829f36e0e0a6426bd94fcfa46","name":"MISTER SALIM","registered_at":"2026-06-21T16:29:04Z","symbol":"NIM1972788","token_address":"0x4c49f9cf9601ae8a3f230589150178794504f518","type":"artist","uuid":"f917e5d0-f3df-4d46-9823-53e3152bf2b3"}
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 0x36edb79836f1a72cbb4fd5fbfc3a10e2dcda0c6829f36e0e0a6426bd94fcfa46. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f917e5d0-f3df-4d46-9823-53e3152bf2b3.json and https://artists.proofprofile.net/proofs/artist/f917e5d0-f3df-4d46-9823-53e3152bf2b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x36edb79836f1a72cbb4fd5fbfc3a10e2dcda0c6829f36e0e0a6426bd94fcfa46","name":"MISTER SALIM","registered_at":"2026-06-21T16:29:04Z","symbol":"NIM1972788","token_address":"0x4c49f9cf9601ae8a3f230589150178794504f518","type":"artist","uuid":"f917e5d0-f3df-4d46-9823-53e3152bf2b3"}
album: D'accord
  type: MusicAlbum
  date published: 2019-06-30
album: Nodo
  type: MusicAlbum
  date published: 2021-11-02
  track: Nodo
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159194
    explicit: false
    by artist: MISTER SALIM
    in album: Nodo
      type: MusicAlbum
      date published: 2021-11-02
    isrc code: TCAFW2183912
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T22:34:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf16c172f47808fea756d42400e61affc5d8f629c218993fdd202cd66f6ccf29d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958792
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958792
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFW2183912
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:37:13Z
    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 0xf16c172f47808fea756d42400e61affc5d8f629c218993fdd202cd66f6ccf29d. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:37:13Z), 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/TCAFW2183912.
      date published: 2026-07-20T01:37:13Z
    audio: Nodo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.012
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.754
      additional property: Energy
        type: PropertyValue
        value: 0.837
      additional property: Speechiness
        type: PropertyValue
        value: 0.081
      additional property: Acousticness
        type: PropertyValue
        value: 0.691
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.762
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.014
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: pardonnez moi
  type: MusicAlbum
  date published: 2023-06-07
album: Kil nejma
  type: MusicAlbum
  date published: 2023-09-15