Dream Hill
type: MusicGroup
popularity: 2
followers: 272
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x335bbb86f66c75779fe7bf18cd0f0cdabf24321a87c3137071ed008eea1d06d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe358972-f58b-4531-8cd2-21485824f830.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe358972-f58b-4531-8cd2-21485824f830.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fe358972-f58b-4531-8cd2-21485824f830
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x335bbb86f66c75779fe7bf18cd0f0cdabf24321a87c3137071ed008eea1d06d3","name":"Dream Hill","registered_at":"2026-06-21T18:15:19Z","symbol":"NIM1996621","token_address":"0x587dc5d25f5825de991027d0c2889f9e032064c4","type":"artist","uuid":"fe358972-f58b-4531-8cd2-21485824f830"}
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 0x335bbb86f66c75779fe7bf18cd0f0cdabf24321a87c3137071ed008eea1d06d3. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe358972-f58b-4531-8cd2-21485824f830.json and https://artists.proofprofile.net/proofs/artist/fe358972-f58b-4531-8cd2-21485824f830.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x335bbb86f66c75779fe7bf18cd0f0cdabf24321a87c3137071ed008eea1d06d3","name":"Dream Hill","registered_at":"2026-06-21T18:15:19Z","symbol":"NIM1996621","token_address":"0x587dc5d25f5825de991027d0c2889f9e032064c4","type":"artist","uuid":"fe358972-f58b-4531-8cd2-21485824f830"}
album: Dream Hill
  type: MusicAlbum
  date published: 2023-11-03
album: The Brink
  type: MusicAlbum
  date published: 2024-01-01
album: Sunny Days
  type: MusicAlbum
  date published: 2024-12-21
album: Hard to Stay
  type: MusicAlbum
  date published: 2025-01-24
album: Hard to Stay
  type: MusicAlbum
  date published: 2025-01-24
  track: Hard to Stay
    type: MusicRecording
    duration: PT4M9S
    duration ms: 249000
    explicit: false
    by artist: Dream Hill
    in album: Hard to Stay
      type: MusicAlbum
      date published: 2025-01-24
    isrc code: QZN882517399
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T06:02:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9b5268ebe6526b9e939b3be9389b548e98d14f7e9caeeaf23e336c604a82aaac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959105
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959105
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882517399
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T09:03:08Z
    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 0x9b5268ebe6526b9e939b3be9389b548e98d14f7e9caeeaf23e336c604a82aaac. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T09:03:08Z), 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/QZN882517399.
      date published: 2026-07-22T09:03:08Z
    audio: Hard to Stay
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.869
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.271
      additional property: Energy
        type: PropertyValue
        value: 0.749
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.056
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.006
      additional property: Liveness
        type: PropertyValue
        value: 0.082
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.483
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.369
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor