Split Keys
type: MusicGroup
genre: midwest emo
popularity: 4
followers: 162
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8fd5aedff764180b9311c93b8b582a4dedd6533ed548abbe6f0d30fad6f29c8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc428cdd-799e-42fe-80d1-9a0786424e75.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc428cdd-799e-42fe-80d1-9a0786424e75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc428cdd-799e-42fe-80d1-9a0786424e75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8fd5aedff764180b9311c93b8b582a4dedd6533ed548abbe6f0d30fad6f29c8","name":"Split Keys","registered_at":"2026-06-20T23:11:05Z","symbol":"NIM1743796","token_address":"0x1c98fe3cfc38f9ae2bf66cd19aaa3c7987e92fb1","type":"artist","uuid":"cc428cdd-799e-42fe-80d1-9a0786424e75"}
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 0xe8fd5aedff764180b9311c93b8b582a4dedd6533ed548abbe6f0d30fad6f29c8. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cc428cdd-799e-42fe-80d1-9a0786424e75.json and https://artists.proofprofile.net/proofs/artist/cc428cdd-799e-42fe-80d1-9a0786424e75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xe8fd5aedff764180b9311c93b8b582a4dedd6533ed548abbe6f0d30fad6f29c8","name":"Split Keys","registered_at":"2026-06-20T23:11:05Z","symbol":"NIM1743796","token_address":"0x1c98fe3cfc38f9ae2bf66cd19aaa3c7987e92fb1","type":"artist","uuid":"cc428cdd-799e-42fe-80d1-9a0786424e75"}
album: Superpowers
  type: MusicAlbum
  date published: 2023-10-27
album: We Are Too Young
  type: MusicAlbum
  date published: 2024-01-19
album: Words
  type: MusicAlbum
  date published: 2024-04-19
album: Fall For You
  type: MusicAlbum
  date published: 2024-09-13
album: Freeway Confessions
  type: MusicAlbum
  date published: 2024-11-15
  track: Superpowers
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155560
    explicit: false
    by artist: Split Keys
    in album: Freeway Confessions
      type: MusicAlbum
      date published: 2024-11-15
    genre: midwest emo
    isrc code: FIJOO2300001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T07:32:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2ea7b87f651c3eb607a086a942f131b4861cf4cfa37da5816d80abca585f9d8b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958846
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958846
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIJOO2300001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T10:35:04Z
    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 0x2ea7b87f651c3eb607a086a942f131b4861cf4cfa37da5816d80abca585f9d8b. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:35:04Z), 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/FIJOO2300001.
      date published: 2026-07-20T10:35:04Z
    audio: Superpowers
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.789
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.277
      additional property: Energy
        type: PropertyValue
        value: 0.871
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.732
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.612
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.894
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor