Nabilah Ayu
type: MusicGroup
genre: indonesian pop
popularity: 5
followers: 1826
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd87a296e68a2640fcd58029b049980f52a44600ad25d3a87318d4105d6f695e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0c22715-c530-481d-801a-bd6233294f7a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0c22715-c530-481d-801a-bd6233294f7a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d0c22715-c530-481d-801a-bd6233294f7a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd87a296e68a2640fcd58029b049980f52a44600ad25d3a87318d4105d6f695e4","name":"Nabilah Ayu","registered_at":"2026-06-21T00:51:45Z","symbol":"NIM1768065","token_address":"0x56595cef6a2ed3aa22b16d4194c6b1cdd0fdd7c3","type":"artist","uuid":"d0c22715-c530-481d-801a-bd6233294f7a"}
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 0xd87a296e68a2640fcd58029b049980f52a44600ad25d3a87318d4105d6f695e4. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d0c22715-c530-481d-801a-bd6233294f7a.json and https://artists.proofprofile.net/proofs/artist/d0c22715-c530-481d-801a-bd6233294f7a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xd87a296e68a2640fcd58029b049980f52a44600ad25d3a87318d4105d6f695e4","name":"Nabilah Ayu","registered_at":"2026-06-21T00:51:45Z","symbol":"NIM1768065","token_address":"0x56595cef6a2ed3aa22b16d4194c6b1cdd0fdd7c3","type":"artist","uuid":"d0c22715-c530-481d-801a-bd6233294f7a"}
album: Sejenak Pupus
  type: MusicAlbum
  date published: 2021-08-11
  track: Sejenak Pupus
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173570
    explicit: false
    by artist: Nabilah Ayu
    in album: Sejenak Pupus
      type: MusicAlbum
      date published: 2021-08-11
    genre: indonesian pop
    isrc code: QM3DF2127477
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T18:36:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x848de9d78c8156146329be7f3ab028fb747cbf302f80130dec1e99d516658ec1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959052
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959052
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2127477
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T21:38:19Z
    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 0x848de9d78c8156146329be7f3ab028fb747cbf302f80130dec1e99d516658ec1. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:38:19Z), 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/QM3DF2127477.
      date published: 2026-07-21T21:38:19Z
    audio: Sejenak Pupus
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.98
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.521
      additional property: Energy
        type: PropertyValue
        value: 0.474
      additional property: Speechiness
        type: PropertyValue
        value: 0.025
      additional property: Acousticness
        type: PropertyValue
        value: 0.631
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.183
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.161
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sejenak Pupus
  type: MusicAlbum
  date published: 2021-08-11
album: Dunia Berdua - From "Little Mom"
  type: MusicAlbum
  date published: 2021-09-14
album: Dunia Berdua - From "Little Mom"
  type: MusicAlbum
  date published: 2021-09-14
album: Pasangan Surgaku
  type: MusicAlbum
  date published: 2023-03-18