HARRY!
type: MusicGroup
popularity: 8
followers: 231
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf9c59be247340d82257dd684a50d820dbc4737b5aa6e8593ed66f5e1cc0dfc0
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/772687fa-19ec-46f2-a76f-ae6fd4c91e0c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/772687fa-19ec-46f2-a76f-ae6fd4c91e0c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/772687fa-19ec-46f2-a76f-ae6fd4c91e0c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0xdf9c59be247340d82257dd684a50d820dbc4737b5aa6e8593ed66f5e1cc0dfc0. 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/772687fa-19ec-46f2-a76f-ae6fd4c91e0c.json and https://artists.proofprofile.net/proofs/artist/772687fa-19ec-46f2-a76f-ae6fd4c91e0c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Coopers Rock
  type: MusicAlbum
  date published: 2021-10-01
album: Thoughts of You
  type: MusicAlbum
  date published: 2022-02-25
album: Alive
  type: MusicAlbum
  date published: 2022-06-03
album: Mopepe
  type: MusicAlbum
  date published: 2022-11-11
album: Sunset on the Roof
  type: MusicAlbum
  date published: 2022-11-11
album: Please Don't Go
  type: MusicAlbum
  date published: 2022-11-11
album: Summertime Is Over
  type: MusicAlbum
  date published: 2022-11-11
album: Summertime Is Over
  type: MusicAlbum
  date published: 2022-11-11
album: Block Party on Her Street
  type: MusicAlbum
  date published: 2022-11-11
album: Sundays & Substrates
  type: MusicAlbum
  date published: 2022-12-02
album: Will U Hold On
  type: MusicAlbum
  date published: 2023-04-28
album: In My Head
  type: MusicAlbum
  date published: 2023-08-18
album: Arkansas
  type: MusicAlbum
  date published: 2024-03-01
album: Don't Walk Away
  type: MusicAlbum
  date published: 2024-07-19
album: Inside These Dotted Lines...
  type: MusicAlbum
  date published: 2024-07-26
  track: Will U Hold On
    type: MusicRecording
    duration: PT1M32S
    duration ms: 92027
    explicit: false
    by artist: HARRY!
    in album: Inside These Dotted Lines...
      type: MusicAlbum
      date published: 2024-07-26
    isrc code: TCAGZ2389615
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T13:57:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc64f9de5f7f49389f6553ee9414766f9472314ba5732d546c4c35ca69822b51a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958163
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958163
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGZ2389615
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:38:07Z
    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 0xc64f9de5f7f49389f6553ee9414766f9472314ba5732d546c4c35ca69822b51a. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/TCAGZ2389615.
      date published: 2026-07-15T14:38:07Z
    audio: Will U Hold On
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.408
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.288
      additional property: Energy
        type: PropertyValue
        value: 0.367
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.94
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.447
      additional property: Liveness
        type: PropertyValue
        value: 0.244
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.092
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.515
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Samewhere / Remember
  type: MusicAlbum
  date published: 2025-11-14