unlucksi
type: MusicGroup
genre: hyperpop
popularity: 3
followers: 527
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb9fd5cf28be6195377c066d5e3cb51f2ee40cef8a6443e20736389e6fc7aade
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba8f0fe6-2d96-4ef5-9c24-0c73c588e64a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba8f0fe6-2d96-4ef5-9c24-0c73c588e64a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba8f0fe6-2d96-4ef5-9c24-0c73c588e64a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0xeb9fd5cf28be6195377c066d5e3cb51f2ee40cef8a6443e20736389e6fc7aade. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba8f0fe6-2d96-4ef5-9c24-0c73c588e64a.json and https://artists.proofprofile.net/proofs/artist/ba8f0fe6-2d96-4ef5-9c24-0c73c588e64a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Life of a Storge
  type: MusicAlbum
  date published: 2020-05-03
album: Life of a Storge
  type: MusicAlbum
  date published: 2020-05-03
album: Fork in the Road (unlucksi Remix)
  type: MusicAlbum
  date published: 2021-02-28
  track: Fork in the Road - unlucksi Remix
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209454
    explicit: false
    by artist: unlucksi
    in album: Fork in the Road (unlucksi Remix)
      type: MusicAlbum
      date published: 2021-02-28
    genre: hyperpop
    isrc code: TCJPN2197605
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T01:35:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x728dca96510a44970128dbac84eaf42317ad16e9ef27bb6604871b61545e862a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958951
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958951
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2197605
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:36:42Z
    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 0x728dca96510a44970128dbac84eaf42317ad16e9ef27bb6604871b61545e862a. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:36:42Z), 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/TCJPN2197605.
      date published: 2026-07-21T04:36:42Z
    audio: Fork in the Road - unlucksi Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.862
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.404
      additional property: Energy
        type: PropertyValue
        value: 0.709
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.107
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.398
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.281
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fork in the Road (unlucksi Remix)
  type: MusicAlbum
  date published: 2021-02-28
album: Colder, Warmer
  type: MusicAlbum
  date published: 2021-04-10
album: Colder, Warmer
  type: MusicAlbum
  date published: 2021-04-10
album: Mirai wo hanasou
  type: MusicAlbum
  date published: 2022-02-18
album: みらいをはなそう
  type: MusicAlbum
  date published: 2022-02-18
album: (apathy)
  type: MusicAlbum
  date published: 2022-10-29
album: （apathy）
  type: MusicAlbum
  date published: 2022-10-29
album: memories are gonna be destroyed like this
  type: MusicAlbum
  date published: 2024-05-11
album: memories are gonna be destroyed like this
  type: MusicAlbum
  date published: 2024-05-11