Top-Tier Kurikoko
type: MusicGroup
popularity: 3
followers: 55
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabb211a10c6b75e450bf6cf25f8f1e547ad9be3e903e95383cd429bb3c30e24d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8f11d6a-5d84-48ef-afb4-dc3f2fc3e776.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8f11d6a-5d84-48ef-afb4-dc3f2fc3e776.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8f11d6a-5d84-48ef-afb4-dc3f2fc3e776
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabb211a10c6b75e450bf6cf25f8f1e547ad9be3e903e95383cd429bb3c30e24d","name":"Top-Tier Kurikoko","registered_at":"2026-06-20T08:46:36Z","symbol":"NIM1570494","token_address":"0x69d5be56c05f1d189f27add8c2c35390956307a3","type":"artist","uuid":"a8f11d6a-5d84-48ef-afb4-dc3f2fc3e776"}
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 0xabb211a10c6b75e450bf6cf25f8f1e547ad9be3e903e95383cd429bb3c30e24d. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8f11d6a-5d84-48ef-afb4-dc3f2fc3e776.json and https://artists.proofprofile.net/proofs/artist/a8f11d6a-5d84-48ef-afb4-dc3f2fc3e776.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xabb211a10c6b75e450bf6cf25f8f1e547ad9be3e903e95383cd429bb3c30e24d","name":"Top-Tier Kurikoko","registered_at":"2026-06-20T08:46:36Z","symbol":"NIM1570494","token_address":"0x69d5be56c05f1d189f27add8c2c35390956307a3","type":"artist","uuid":"a8f11d6a-5d84-48ef-afb4-dc3f2fc3e776"}
album: Top-Tier Kurikoko
  type: MusicAlbum
  date published: 2024-06-18
  track: Shining Argentina
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174437
    explicit: false
    by artist: Top-Tier Kurikoko
    in album: Top-Tier Kurikoko
      type: MusicAlbum
      date published: 2024-06-18
    isrc code: JP92G2419497
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T01:46:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf32bb2911813cfd5eab1d6583f3d3834825bcca02c7b9ce297ccda171ba6a724
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92G2419497
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T00:21:48Z
    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 0xf32bb2911813cfd5eab1d6583f3d3834825bcca02c7b9ce297ccda171ba6a724. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:21:48Z), 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/JP92G2419497.
      date published: 2026-07-20T00:21:48Z
    audio: Shining Argentina
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.17
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.645
      additional property: Energy
        type: PropertyValue
        value: 0.178
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.687
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.873
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.816
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.915
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor