H.E.R.U
type: MusicGroup
popularity: 11
followers: 128
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbeb509fc06b3df845e471efb02fed0b222de8b7e3236ffb32b3a5044a082e983
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d91dc410-345d-4846-8f2d-b23ab6daf5e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d91dc410-345d-4846-8f2d-b23ab6daf5e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d91dc410-345d-4846-8f2d-b23ab6daf5e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb509fc06b3df845e471efb02fed0b222de8b7e3236ffb32b3a5044a082e983. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d91dc410-345d-4846-8f2d-b23ab6daf5e0.json and https://artists.proofprofile.net/proofs/artist/d91dc410-345d-4846-8f2d-b23ab6daf5e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
album: Bad Bitch
  type: MusicAlbum
  date published: 2022-02-14
album: Finna Get Popped
  type: MusicAlbum
  date published: 2022-03-20
album: Life Of Da Party
  type: MusicAlbum
  date published: 2022-05-05
album: Double Cup
  type: MusicAlbum
  date published: 2022-07-08
album: Black and White
  type: MusicAlbum
  date published: 2022-07-09
album: EVERGREEN
  type: MusicAlbum
  date published: 2022-11-24
album: The Harrington Inn
  type: MusicAlbum
  date published: 2023-01-09
album: Piedmont
  type: MusicAlbum
  date published: 2023-03-10
album: ICED
  type: MusicAlbum
  date published: 2023-03-14
album: LIVE LIFE
  type: MusicAlbum
  date published: 2023-04-20
album: Twin Flame
  type: MusicAlbum
  date published: 2023-07-28
album: Times 2 Expensive
  type: MusicAlbum
  date published: 2023-12-08
album: Something New
  type: MusicAlbum
  date published: 2024-02-22
album: Yesterday
  type: MusicAlbum
  date published: 2024-03-10
album: IF THE PRICE I$ RIGHT
  type: MusicAlbum
  date published: 2024-04-26
album: L.S.F.A.M
  type: MusicAlbum
  date published: 2025-02-11
album: P.I.E.D.M.O.N.T.R.D
  type: MusicAlbum
  date published: 2025-09-30
  track: P.I.E.D.M.O.N.T.R.D
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175081
    explicit: true
    by artist: H.E.R.U
    in album: P.I.E.D.M.O.N.T.R.D
      type: MusicAlbum
      date published: 2025-09-30
    isrc code: QT3F32570112
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T09:01:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x52dcc947e96eafab1c68d1716b961f3a3b16acf69fbdd91957a34fa87f6d5e57
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F32570112
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x52dcc947e96eafab1c68d1716b961f3a3b16acf69fbdd91957a34fa87f6d5e57. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QT3F32570112.
      date published: 2026-07-04T11:19:20Z
    audio: P.I.E.D.M.O.N.T.R.D
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.677
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.613
      additional property: Energy
        type: PropertyValue
        value: 0.604
      additional property: Speechiness
        type: PropertyValue
        value: 0.246
      additional property: Acousticness
        type: PropertyValue
        value: 0.699
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.773
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.693
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: A.D.D.I.C.T.E.D
  type: MusicAlbum
  date published: 2025-10-28