MUHAMED AYACHE
type: MusicGroup
popularity: 9
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x239dab35160f4002a24c32faf4dc69cf845affc47fd1bbac5fb0f20e647d5284
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/822b1654-de50-4ad1-bdbb-7754328fc88b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/822b1654-de50-4ad1-bdbb-7754328fc88b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/822b1654-de50-4ad1-bdbb-7754328fc88b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x239dab35160f4002a24c32faf4dc69cf845affc47fd1bbac5fb0f20e647d5284","name":"MUHAMED AYACHE","registered_at":"2026-06-17T11:02:13Z","symbol":"NIM1375016","token_address":"0xd0a3bbda1a811a0403d21223b6e6ab42f08c5256","type":"artist","uuid":"822b1654-de50-4ad1-bdbb-7754328fc88b"}
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 0x239dab35160f4002a24c32faf4dc69cf845affc47fd1bbac5fb0f20e647d5284. 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/822b1654-de50-4ad1-bdbb-7754328fc88b.json and https://artists.proofprofile.net/proofs/artist/822b1654-de50-4ad1-bdbb-7754328fc88b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x239dab35160f4002a24c32faf4dc69cf845affc47fd1bbac5fb0f20e647d5284","name":"MUHAMED AYACHE","registered_at":"2026-06-17T11:02:13Z","symbol":"NIM1375016","token_address":"0xd0a3bbda1a811a0403d21223b6e6ab42f08c5256","type":"artist","uuid":"822b1654-de50-4ad1-bdbb-7754328fc88b"}
album: AMOR SEM FIM
  type: MusicAlbum
  date published: 2024-10-31
  track: AMOR SEM FIM
    type: MusicRecording
    duration: PT4M39S
    duration ms: 279428
    explicit: false
    by artist: MUHAMED AYACHE
    in album: AMOR SEM FIM
      type: MusicAlbum
      date published: 2024-10-31
    isrc code: GXD7G2243395
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T03:07:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xede5d9ae0e4640cd1fb3bd0cc6af8a68860c0f6e448eb9f872282cff402fd54c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXD7G2243395
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0xede5d9ae0e4640cd1fb3bd0cc6af8a68860c0f6e448eb9f872282cff402fd54c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GXD7G2243395.
      date published: 2026-07-19T07:14:39Z
    audio: AMOR SEM FIM
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.91
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.692
      additional property: Energy
        type: PropertyValue
        value: 0.402
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.666
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.06
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.274
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.927
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: SAUDADE DE TER VER MENINA
  type: MusicAlbum
  date published: 2024-12-13
album: PERDIDAMENTE APAIXONADO POR VC
  type: MusicAlbum
  date published: 2024-12-13