Maya Kasikan
type: MusicGroup
genre: batak
popularity: 16
followers: 263
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5398ee8fc0470297f9a93ecf5590f3a2917467c772a7b837b4ee613c59bfc61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fc348fd-17ee-4df1-993c-4392bbc588bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fc348fd-17ee-4df1-993c-4392bbc588bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9fc348fd-17ee-4df1-993c-4392bbc588bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5398ee8fc0470297f9a93ecf5590f3a2917467c772a7b837b4ee613c59bfc61","name":"Maya Kasikan","registered_at":"2026-06-14T21:21:13Z","symbol":"NIM0580072","token_address":"0xe7abe45e81d379c776ddf0384d88e55693487978","type":"artist","uuid":"9fc348fd-17ee-4df1-993c-4392bbc588bb"}
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 0xf5398ee8fc0470297f9a93ecf5590f3a2917467c772a7b837b4ee613c59bfc61. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9fc348fd-17ee-4df1-993c-4392bbc588bb.json and https://artists.proofprofile.net/proofs/artist/9fc348fd-17ee-4df1-993c-4392bbc588bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xf5398ee8fc0470297f9a93ecf5590f3a2917467c772a7b837b4ee613c59bfc61","name":"Maya Kasikan","registered_at":"2026-06-14T21:21:13Z","symbol":"NIM0580072","token_address":"0xe7abe45e81d379c776ddf0384d88e55693487978","type":"artist","uuid":"9fc348fd-17ee-4df1-993c-4392bbc588bb"}
album: Lingo Lingoan
  type: MusicAlbum
  date published: 2023-10-06
album: Danau Siais
  type: MusicAlbum
  date published: 2023-10-26
album: Ditinggal Nikah
  type: MusicAlbum
  date published: 2024-03-12
  track: Ditinggal Nikah
    type: MusicRecording
    duration: PT7M20S
    duration ms: 440733
    explicit: false
    by artist: Maya Kasikan
    in album: Ditinggal Nikah
      type: MusicAlbum
      date published: 2024-03-12
    genre: batak
    isrc code: FR96X2477282
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T08:30:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2f7958388058627934ea9a9d2652c789cec56595303dfde7480a7e82c1c6f9be
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2477282
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7958388058627934ea9a9d2652c789cec56595303dfde7480a7e82c1c6f9be. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2477282.
      date published: 2026-07-03T08:56:35Z
    audio: Ditinggal Nikah
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.987
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.728
      additional property: Energy
        type: PropertyValue
        value: 0.755
      additional property: Speechiness
        type: PropertyValue
        value: 0.025
      additional property: Acousticness
        type: PropertyValue
        value: 0.032
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.358
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.505
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.916
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Disunggul Nipi
  type: MusicAlbum
  date published: 2024-06-12
album: Cinta Naso Marpaboa
  type: MusicAlbum
  date published: 2024-10-21
album: Jugajage
  type: MusicAlbum
  date published: 2025-02-10