Sawyer Hill
type: MusicGroup
popularity: 54
followers: 220804
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab17dce575790f304a7eceb660b49e77039ca12ba2be8d987d60432f09412afa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de503b38-fab0-4eb0-8058-75d8e61fdb4a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de503b38-fab0-4eb0-8058-75d8e61fdb4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de503b38-fab0-4eb0-8058-75d8e61fdb4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab17dce575790f304a7eceb660b49e77039ca12ba2be8d987d60432f09412afa","name":"Sawyer Hill","registered_at":"2026-06-12T11:40:15Z","symbol":"NIM0286738","token_address":"0x3e04c2f129956f3c589b52fee2fc7136abd8b245","type":"artist","uuid":"de503b38-fab0-4eb0-8058-75d8e61fdb4a"}
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 0xab17dce575790f304a7eceb660b49e77039ca12ba2be8d987d60432f09412afa. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de503b38-fab0-4eb0-8058-75d8e61fdb4a.json and https://artists.proofprofile.net/proofs/artist/de503b38-fab0-4eb0-8058-75d8e61fdb4a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xab17dce575790f304a7eceb660b49e77039ca12ba2be8d987d60432f09412afa","name":"Sawyer Hill","registered_at":"2026-06-12T11:40:15Z","symbol":"NIM0286738","token_address":"0x3e04c2f129956f3c589b52fee2fc7136abd8b245","type":"artist","uuid":"de503b38-fab0-4eb0-8058-75d8e61fdb4a"}
album: Your Scene
  type: MusicAlbum
  date published: 2022-11-03
album: Your Scene
  type: MusicAlbum
  date published: 2022-11-03
album: Look At The Time
  type: MusicAlbum
  date published: 2023-06-28
album: Look At The Time
  type: MusicAlbum
  date published: 2023-06-28
album: Firestarters
  type: MusicAlbum
  date published: 2023-10-13
album: Never Once
  type: MusicAlbum
  date published: 2023-11-15
album: Symphony
  type: MusicAlbum
  date published: 2024-02-07
album: Feel Right Now
  type: MusicAlbum
  date published: 2024-04-26
album: High On My Lows
  type: MusicAlbum
  date published: 2024-08-13
album: High On My Lows
  type: MusicAlbum
  date published: 2024-08-21
  track: High On My Lows
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179480
    explicit: true
    by artist: Sawyer Hill
    in album: High On My Lows
      type: MusicAlbum
      date published: 2024-08-21
    isrc code: QMBZ92442113
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T23:28:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa7fdfe3cbd0f19bb6d563d676544f61817fdbcdbac951b024a2cbe20739a05df
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957775
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957775
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92442113
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T00:04:23Z
    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 0xa7fdfe3cbd0f19bb6d563d676544f61817fdbcdbac951b024a2cbe20739a05df. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/QMBZ92442113.
      date published: 2026-07-13T00:04:23Z
    audio: High On My Lows
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 163.202
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.504
      additional property: Energy
        type: PropertyValue
        value: 0.825
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.02
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.179
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.325
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.294
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: High On My Lows (Unplugged)
  type: MusicAlbum
  date published: 2024-11-12
album: For The Hell Of It
  type: MusicAlbum
  date published: 2024-12-03
album: Need Me Now
  type: MusicAlbum
  date published: 2025-01-28
album: Aiming At My Head
  type: MusicAlbum
  date published: 2025-03-11
album: Heartbreak Hysteria
  type: MusicAlbum
  date published: 2025-04-18
album: Masochistic Lover
  type: MusicAlbum
  date published: 2025-07-18
album: Heartbreak Hysteria (Deluxe)
  type: MusicAlbum
  date published: 2025-09-12
album: Eye for an Eye (for Ghost of Yōtei)
  type: MusicAlbum
  date published: 2025-09-30