Tetris Owl
type: MusicGroup
genre: indie dance
genre: melodic house
genre: melodic techno
popularity: 3
followers: 371
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf44aa7b8d736bc1b1de187f0d7362f6dea99fd16229add0f478cc99741cc66f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c96650f7-b4ad-44d5-9734-4152a21655df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c96650f7-b4ad-44d5-9734-4152a21655df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c96650f7-b4ad-44d5-9734-4152a21655df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf44aa7b8d736bc1b1de187f0d7362f6dea99fd16229add0f478cc99741cc66f5","name":"Tetris Owl","registered_at":"2026-06-20T22:10:41Z","symbol":"NIM1730513","token_address":"0xb7faa97fd7c406e9ab21c21eef4ea741d3f8a0c4","type":"artist","uuid":"c96650f7-b4ad-44d5-9734-4152a21655df"}
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 0xf44aa7b8d736bc1b1de187f0d7362f6dea99fd16229add0f478cc99741cc66f5. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c96650f7-b4ad-44d5-9734-4152a21655df.json and https://artists.proofprofile.net/proofs/artist/c96650f7-b4ad-44d5-9734-4152a21655df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xf44aa7b8d736bc1b1de187f0d7362f6dea99fd16229add0f478cc99741cc66f5","name":"Tetris Owl","registered_at":"2026-06-20T22:10:41Z","symbol":"NIM1730513","token_address":"0xb7faa97fd7c406e9ab21c21eef4ea741d3f8a0c4","type":"artist","uuid":"c96650f7-b4ad-44d5-9734-4152a21655df"}
album: Epicurean
  type: MusicAlbum
  date published: 2022-08-12
album: Jiddu
  type: MusicAlbum
  date published: 2023-02-24
album: Jiddu (Antua Hale Remix)
  type: MusicAlbum
  date published: 2025-04-04
album: Whisper
  type: MusicAlbum
  date published: 2025-09-26
  track: Whisper
    type: MusicRecording
    duration: PT6M9S
    duration ms: 369777
    explicit: false
    by artist: Tetris Owl
    in album: Whisper
      type: MusicAlbum
      date published: 2025-09-26
    genre: indie dance
    genre: melodic house
    genre: melodic techno
    isrc code: FXR752504458
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T05:30:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaa12aac71dc688a1ddb70d29b183c1377fc5a774b6cf46ab5d66f3c4eb493120
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FXR752504458
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0xaa12aac71dc688a1ddb70d29b183c1377fc5a774b6cf46ab5d66f3c4eb493120. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FXR752504458.
      date published: 2026-07-06T06:56:49Z
    audio: Whisper
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.002
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.77
      additional property: Energy
        type: PropertyValue
        value: 0.959
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.888
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.338
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.53
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major