Dewi rahayu
type: MusicGroup
popularity: 3
followers: 78
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f9d33c0aa151ed9329b243510d492e8c5d5fed04ed8beecddede0427ebead71
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04dc246c-1d05-4c83-8d00-0857d434eeb1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04dc246c-1d05-4c83-8d00-0857d434eeb1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/04dc246c-1d05-4c83-8d00-0857d434eeb1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f9d33c0aa151ed9329b243510d492e8c5d5fed04ed8beecddede0427ebead71","name":"Dewi rahayu","registered_at":"2026-06-15T15:25:59Z","symbol":"NIM0750724","token_address":"0x03798159000fca4ba7a4d59f64406f71f411da8d","type":"artist","uuid":"04dc246c-1d05-4c83-8d00-0857d434eeb1"}
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 0x0f9d33c0aa151ed9329b243510d492e8c5d5fed04ed8beecddede0427ebead71. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/04dc246c-1d05-4c83-8d00-0857d434eeb1.json and https://artists.proofprofile.net/proofs/artist/04dc246c-1d05-4c83-8d00-0857d434eeb1.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T01:09:47Z
  text: {"copyright_id":"0x0f9d33c0aa151ed9329b243510d492e8c5d5fed04ed8beecddede0427ebead71","name":"Dewi rahayu","registered_at":"2026-06-15T15:25:59Z","symbol":"NIM0750724","token_address":"0x03798159000fca4ba7a4d59f64406f71f411da8d","type":"artist","uuid":"04dc246c-1d05-4c83-8d00-0857d434eeb1"}
album: Hari Bersamanya
  type: MusicAlbum
  date published: 2022-11-09
album: Terlalu
  type: MusicAlbum
  date published: 2022-11-09
album: Apa Kabar Sayang
  type: MusicAlbum
  date published: 2022-11-09
album: Cari Pacar Lagi
  type: MusicAlbum
  date published: 2022-11-09
  track: Cari Pacar Lagi
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208889
    explicit: false
    by artist: Dewi rahayu
    in album: Cari Pacar Lagi
      type: MusicAlbum
      date published: 2022-11-09
    isrc code: SGB502286271
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T10:12:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf7f087230d9315ade50d921cc021a9f7ba82cf1bbbcdb6830def04ed0f39af64
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502286271
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T10:57:35Z
    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 0xf7f087230d9315ade50d921cc021a9f7ba82cf1bbbcdb6830def04ed0f39af64. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502286271 — a six-check JSON result.
      date published: 2026-07-21T10:57:35Z
    audio: Cari Pacar Lagi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.485
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.762
      additional property: Energy
        type: PropertyValue
        value: 0.67
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.425
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.817
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.727
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Terlalu Lama
  type: MusicAlbum
  date published: 2022-11-09
album: Kau Tercipta Bukan Untukku
  type: MusicAlbum
  date published: 2022-11-21
album: Antara Benci Dan Rindu
  type: MusicAlbum
  date published: 2022-11-21
album: Kau Tercipta Bukan Untukku
  type: MusicAlbum
  date published: 2022-11-21