Harp Samuels
type: MusicGroup
popularity: 12
followers: 712
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfbbe3caf18f783c2ec7fac19d048213ecbced31b199590f39132d8294ed682e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a672a0e-49ab-4a08-80aa-e17012b5d253.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a672a0e-49ab-4a08-80aa-e17012b5d253.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6a672a0e-49ab-4a08-80aa-e17012b5d253
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfbbe3caf18f783c2ec7fac19d048213ecbced31b199590f39132d8294ed682e","name":"Harp Samuels","registered_at":"2026-06-14T15:34:02Z","symbol":"NIM0497309","token_address":"0x47c53f5d733c57a1e0ec2929a92b61bdb1a48e54","type":"artist","uuid":"6a672a0e-49ab-4a08-80aa-e17012b5d253"}
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 0xdfbbe3caf18f783c2ec7fac19d048213ecbced31b199590f39132d8294ed682e. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a672a0e-49ab-4a08-80aa-e17012b5d253.json and https://artists.proofprofile.net/proofs/artist/6a672a0e-49ab-4a08-80aa-e17012b5d253.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0xdfbbe3caf18f783c2ec7fac19d048213ecbced31b199590f39132d8294ed682e","name":"Harp Samuels","registered_at":"2026-06-14T15:34:02Z","symbol":"NIM0497309","token_address":"0x47c53f5d733c57a1e0ec2929a92b61bdb1a48e54","type":"artist","uuid":"6a672a0e-49ab-4a08-80aa-e17012b5d253"}
album: Seasons
  type: MusicAlbum
  date published: 2016-09-27
album: Fire
  type: MusicAlbum
  date published: 2017-08-03
album: Wanting
  type: MusicAlbum
  date published: 2017-09-03
album: Breathe
  type: MusicAlbum
  date published: 2018-06-26
album: Evermore
  type: MusicAlbum
  date published: 2018-08-06
album: Away
  type: MusicAlbum
  date published: 2018-08-27
album: Breathe
  type: MusicAlbum
  date published: 2018-09-14
album: Breathe (Acoustic)
  type: MusicAlbum
  date published: 2018-10-07
album: A Place Like Home, Pt. 1
  type: MusicAlbum
  date published: 2019-01-11
album: Interlude
  type: MusicAlbum
  date published: 2019-02-08
album: A Place Like Home, Pt. 2
  type: MusicAlbum
  date published: 2019-03-08
album: Silver
  type: MusicAlbum
  date published: 2019-06-27
album: Faking
  type: MusicAlbum
  date published: 2019-07-16
album: Even There
  type: MusicAlbum
  date published: 2019-08-14
album: Evermore (Deluxe Version)
  type: MusicAlbum
  date published: 2020-03-05
album: Soft
  type: MusicAlbum
  date published: 2023-09-14
  track: Soft
    type: MusicRecording
    duration: PT5M29S
    duration ms: 329258
    explicit: false
    by artist: Harp Samuels
    in album: Soft
      type: MusicAlbum
      date published: 2023-09-14
    isrc code: AURIM2300020
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:01:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3df64661a8e2113416456cec00a106de869efc666db358046a90678fc313b351
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956894
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956894
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AURIM2300020
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:36:29Z
    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 0x3df64661a8e2113416456cec00a106de869efc666db358046a90678fc313b351. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-21T08:36:29Z), 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/AURIM2300020.
      date published: 2026-07-21T08:36:29Z
    audio: Soft
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 63.582
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.556
      additional property: Energy
        type: PropertyValue
        value: 0.24
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.878
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.017
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.126
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.582
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Perfume
  type: MusicAlbum
  date published: 2024-08-16
album: As Is
  type: MusicAlbum
  date published: 2025-03-19