Amir Yussof
type: MusicGroup
genre: malay
genre: malay pop
genre: malaysian pop
popularity: 11
followers: 264
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd19c1681fa1553b3a90419ba928ddeaed49cb2c9f38e992b53a18f4e4867764c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4ddc41b-9e90-465b-8902-1524c819d4c0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4ddc41b-9e90-465b-8902-1524c819d4c0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4ddc41b-9e90-465b-8902-1524c819d4c0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd19c1681fa1553b3a90419ba928ddeaed49cb2c9f38e992b53a18f4e4867764c","name":"Amir Yussof","registered_at":"2026-06-14T21:54:11Z","symbol":"NIM0587936","token_address":"0x90a570717758e4836f57224db23e8eb5fb6122b8","type":"artist","uuid":"a4ddc41b-9e90-465b-8902-1524c819d4c0"}
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 0xd19c1681fa1553b3a90419ba928ddeaed49cb2c9f38e992b53a18f4e4867764c. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4ddc41b-9e90-465b-8902-1524c819d4c0.json and https://artists.proofprofile.net/proofs/artist/a4ddc41b-9e90-465b-8902-1524c819d4c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xd19c1681fa1553b3a90419ba928ddeaed49cb2c9f38e992b53a18f4e4867764c","name":"Amir Yussof","registered_at":"2026-06-14T21:54:11Z","symbol":"NIM0587936","token_address":"0x90a570717758e4836f57224db23e8eb5fb6122b8","type":"artist","uuid":"a4ddc41b-9e90-465b-8902-1524c819d4c0"}
album: Some of This Is Real
  type: MusicAlbum
  date published: 1995-02-21
album: Altered Native
  type: MusicAlbum
  date published: 1998-02-12
album: Moon Man
  type: MusicAlbum
  date published: 1998-02-12
album: Aquarius
  type: MusicAlbum
  date published: 2002-02-12
album: Somebody's Sunshine
  type: MusicAlbum
  date published: 2020-02-29
album: Calling on You
  type: MusicAlbum
  date published: 2020-04-03
album: One More time
  type: MusicAlbum
  date published: 2021-04-16
album: Aquarius Moon
  type: MusicAlbum
  date published: 2021-04-16
album: Feel it Comin'
  type: MusicAlbum
  date published: 2021-09-03
album: Hey God
  type: MusicAlbum
  date published: 2022-07-14
album: Traces
  type: MusicAlbum
  date published: 2023-03-22
album: Now That You're Gone
  type: MusicAlbum
  date published: 2025-07-27
album: Time & Space
  type: MusicAlbum
  date published: 2025-09-30
track: Ikhlas Tapi Jauh
  type: MusicRecording
  duration: PT5M37S
  duration ms: 337240
  explicit: false
  by artist: Sheila Majid
  by artist: Zainal Abidin
  by artist: Amir Yussof
  by artist: Zubir Ali
  by artist: Azman Warren
  in album: Nostalgia Abadi
    type: MusicAlbum
    date published: 2016-02-26
  isrc code: MYA119100114
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:51:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8f4ebb4c6e008260a39a06b84274652207e65839a840658a948c7f6018c04da
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYA119100114
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 0xf8f4ebb4c6e008260a39a06b84274652207e65839a840658a948c7f6018c04da. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MYA119100114.
    date published: 2026-06-13T13:32:09Z
  audio: Ikhlas Tapi Jauh
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 121.383
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.713
    additional property: Energy
      type: PropertyValue
      value: 0.549
    additional property: Speechiness
      type: PropertyValue
      value: 0.025
    additional property: Acousticness
      type: PropertyValue
      value: 0.176
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.101
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.91
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.402
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major