Muthia Nadhira
type: MusicGroup
popularity: 4
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83c433f86441ce3b6c7f5c8755c0f465670fbeb0ff55aaedf5fe9a077414d5cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a608d2e4-d3e8-4edb-93ed-e2ce55f75e2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a608d2e4-d3e8-4edb-93ed-e2ce55f75e2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a608d2e4-d3e8-4edb-93ed-e2ce55f75e2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83c433f86441ce3b6c7f5c8755c0f465670fbeb0ff55aaedf5fe9a077414d5cb","name":"Muthia Nadhira","registered_at":"2026-06-20T07:37:25Z","symbol":"NIM1555229","token_address":"0xf5954f4956de73dcbcc0be8e4cec2d8762b44a94","type":"artist","uuid":"a608d2e4-d3e8-4edb-93ed-e2ce55f75e2a"}
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 0x83c433f86441ce3b6c7f5c8755c0f465670fbeb0ff55aaedf5fe9a077414d5cb. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a608d2e4-d3e8-4edb-93ed-e2ce55f75e2a.json and https://artists.proofprofile.net/proofs/artist/a608d2e4-d3e8-4edb-93ed-e2ce55f75e2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x83c433f86441ce3b6c7f5c8755c0f465670fbeb0ff55aaedf5fe9a077414d5cb","name":"Muthia Nadhira","registered_at":"2026-06-20T07:37:25Z","symbol":"NIM1555229","token_address":"0xf5954f4956de73dcbcc0be8e4cec2d8762b44a94","type":"artist","uuid":"a608d2e4-d3e8-4edb-93ed-e2ce55f75e2a"}
album: Disclosure
  type: MusicAlbum
  date published: 2024-06-12
  track: Disclosure
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202641
    explicit: false
    by artist: Muthia Nadhira
    in album: Disclosure
      type: MusicAlbum
      date published: 2024-06-12
    isrc code: TCAIJ2468112
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:20:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3bfd80ccc4b07e4d2b099bae6f01c0a81f501796f79dcdb1bf518f464dd7cd8c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958377
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958377
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIJ2468112
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:48:00Z
    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 0x3bfd80ccc4b07e4d2b099bae6f01c0a81f501796f79dcdb1bf518f464dd7cd8c. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCAIJ2468112.
      date published: 2026-07-17T06:48:00Z
    audio: Disclosure
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.483
      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: 0.445
      additional property: Energy
        type: PropertyValue
        value: 0.262
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.92
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.137
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.545
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Garden Of Mimosa
  type: MusicAlbum
  date published: 2025-07-04
album: Garden of Mimosa
  type: MusicAlbum
  date published: 2025-07-04