Hey Willpower
type: MusicGroup
description: Hey Willpower (styled hey willpower) is an American pop band, led by vocalist Will Schwartz and electronic musician Tomo Yasuda (usually known simply as "Tomo"), with rotating collaborators including
popularity: 2
followers: 343
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c446a4632853f089cfe420edfa20d235014b9335d8ca63996e58ef51664331c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f39810e-6a48-4312-8e6d-eade77d464c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f39810e-6a48-4312-8e6d-eade77d464c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5f39810e-6a48-4312-8e6d-eade77d464c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c446a4632853f089cfe420edfa20d235014b9335d8ca63996e58ef51664331c","name":"Hey Willpower","registered_at":"2026-06-16T23:08:03Z","symbol":"NIM1204670","token_address":"0x6666e84189cdb38dbd088c77cfd3f3e4e39b84b1","type":"artist","uuid":"5f39810e-6a48-4312-8e6d-eade77d464c8"}
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 0x9c446a4632853f089cfe420edfa20d235014b9335d8ca63996e58ef51664331c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5f39810e-6a48-4312-8e6d-eade77d464c8.json and https://artists.proofprofile.net/proofs/artist/5f39810e-6a48-4312-8e6d-eade77d464c8.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x9c446a4632853f089cfe420edfa20d235014b9335d8ca63996e58ef51664331c","name":"Hey Willpower","registered_at":"2026-06-16T23:08:03Z","symbol":"NIM1204670","token_address":"0x6666e84189cdb38dbd088c77cfd3f3e4e39b84b1","type":"artist","uuid":"5f39810e-6a48-4312-8e6d-eade77d464c8"}
album: Dance EP
  type: MusicAlbum
  date published: 2005
  track: Hundredaire
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216186
    explicit: false
    by artist: Hey Willpower
    in album: Dance EP
      type: MusicAlbum
      date published: 2005
    isrc code: USA2B0746901
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T00:59:37+00:00
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      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958805
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B0746901
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:22:58Z
    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 0x52abbcc11de80c8c83bae7988ed02c954fff2a57208ed7bb669db66861cfaac8. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B0746901 — a six-check JSON result.
      date published: 2026-07-20T02:22:58Z
    audio: Hundredaire
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.002
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.657
      additional property: Energy
        type: PropertyValue
        value: 0.837
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.766
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.545
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dance EP
  type: MusicAlbum
  date published: 2005
album: P.D.A.
  type: MusicAlbum
  date published: 2006
album: P.D.A.
  type: MusicAlbum
  date published: 2006-06-10
album: P.D.A.
  type: MusicAlbum
  date published: 2006-06-10
album: Hundredaire
  type: MusicAlbum
  date published: 2007
album: Hundredaire
  type: MusicAlbum
  date published: 2007-04-23
album: Hundredaire
  type: MusicAlbum
  date published: 2007-04-23
album: Dance EP
  type: MusicAlbum
  date published: 2007-05-01