BLOCKPHANTOM
type: MusicGroup
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x337399ce5bd1bac7a5e342f092a9015468ae7e25b388c8b3119e514962ad0563
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954002
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954002
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/326f15bc-523d-4838-b0a2-53327f209e9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/326f15bc-523d-4838-b0a2-53327f209e9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/326f15bc-523d-4838-b0a2-53327f209e9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:47:12Z
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 0x337399ce5bd1bac7a5e342f092a9015468ae7e25b388c8b3119e514962ad0563. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/326f15bc-523d-4838-b0a2-53327f209e9d.json and https://artists.proofprofile.net/proofs/artist/326f15bc-523d-4838-b0a2-53327f209e9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
album: Será esta la canción del próximo juego? – ¡Niño! ¡Niño! (Squid Game 3)
  type: MusicAlbum
  date published: 2025-06-03
album: Squid Game 3 Jump Rope Song
  type: MusicAlbum
  date published: 2025-06-03
album: Squid Game 3 – Jump Rope Song (Slowed + Reverb)
  type: MusicAlbum
  date published: 2025-06-03
album: GIRL DID WHAT? ANIMATION MEME
  type: MusicAlbum
  date published: 2025-06-03
album: Squid Game 3 Jump Rope Song
  type: MusicAlbum
  date published: 2025-07-01
album: Squid Game 3 Jump Rope Song
  type: MusicAlbum
  date published: 2025-07-07
album: Squid Game 3 Hide And Seek Song
  type: MusicAlbum
  date published: 2025-07-07
  track: Squid Game 3 Hide And Seek Song
    type: MusicRecording
    duration: PT1M14S
    duration ms: 74323
    explicit: false
    by artist: BLOCKPHANTOM
    in album: Squid Game 3 Hide And Seek Song
      type: MusicAlbum
      date published: 2025-07-07
    isrc code: MXA3V2442118
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T13:06:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3033c37ba186dd44ce20d5a4ec8f585e8c5857ba824ec8ce0e4a8817b07a220e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2442118
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T16:11:14Z
    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 0x3033c37ba186dd44ce20d5a4ec8f585e8c5857ba824ec8ce0e4a8817b07a220e. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:11:14Z), 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/MXA3V2442118.
      date published: 2026-07-15T16:11:14Z
    audio: Squid Game 3 Hide And Seek Song
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.919
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.642
      additional property: Energy
        type: PropertyValue
        value: 0.015
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.925
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.482
      additional property: Loudness (dB)
        type: PropertyValue
        value: -19.213
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major