Ratu Meta
type: MusicGroup
genre: dangdut
genre: funkot
popularity: 27
followers: 8613
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01025a5a4b26c9b2e2baa00565bbb5d0238e1c4684198fe0cd741f265b84d192
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d404ffc1-25f3-4166-82e1-6c398f27d4d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d404ffc1-25f3-4166-82e1-6c398f27d4d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d404ffc1-25f3-4166-82e1-6c398f27d4d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01025a5a4b26c9b2e2baa00565bbb5d0238e1c4684198fe0cd741f265b84d192","name":"Ratu Meta","registered_at":"2026-06-12T10:36:22Z","symbol":"NIM0271904","token_address":"0xa322be26b7f83a4c234492860d0614a8c1117653","type":"artist","uuid":"d404ffc1-25f3-4166-82e1-6c398f27d4d0"}
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 0x01025a5a4b26c9b2e2baa00565bbb5d0238e1c4684198fe0cd741f265b84d192. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d404ffc1-25f3-4166-82e1-6c398f27d4d0.json and https://artists.proofprofile.net/proofs/artist/d404ffc1-25f3-4166-82e1-6c398f27d4d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x01025a5a4b26c9b2e2baa00565bbb5d0238e1c4684198fe0cd741f265b84d192","name":"Ratu Meta","registered_at":"2026-06-12T10:36:22Z","symbol":"NIM0271904","token_address":"0xa322be26b7f83a4c234492860d0614a8c1117653","type":"artist","uuid":"d404ffc1-25f3-4166-82e1-6c398f27d4d0"}
album: Memory Tahu Bulat
  type: MusicAlbum
  date published: 2016-10-07
  track: Memory Tahu Bulat
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229918
    explicit: false
    by artist: Ratu Meta
    in album: Memory Tahu Bulat
      type: MusicAlbum
      date published: 2016-10-07
    genre: dangdut
    genre: funkot
    isrc code: IDA191703209
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T02:44:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdae89db4b500ee7cd10e42571d0441f50980d7348e1ac45e9eedb2382363a27c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958484
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958484
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA191703209
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T03:34:53Z
    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 0xdae89db4b500ee7cd10e42571d0441f50980d7348e1ac45e9eedb2382363a27c. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/IDA191703209.
      date published: 2026-07-18T03:34:53Z
    audio: Memory Tahu Bulat
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.985
      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: 0.729
      additional property: Energy
        type: PropertyValue
        value: 0.895
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.155
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.192
      additional property: Liveness
        type: PropertyValue
        value: 0.178
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.854
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.558
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Di Tinggalin Kawin
  type: MusicAlbum
  date published: 2017-08-07
album: Di Tinggalin Kawin
  type: MusicAlbum
  date published: 2017-08-07
album: Berdzikir
  type: MusicAlbum
  date published: 2018-05-07
album: Sakitnya Luar Dalam
  type: MusicAlbum
  date published: 2018-07-16
album: Sakitnya Luar Dalam
  type: MusicAlbum
  date published: 2018-07-17
album: Pacar Kedua
  type: MusicAlbum
  date published: 2019-03-13
album: Setialah Denganku
  type: MusicAlbum
  date published: 2019-12-04
album: Goyang Henpon
  type: MusicAlbum
  date published: 2020-10-07
album: Rahasia Di Belakangku
  type: MusicAlbum
  date published: 2021-11-12