Herbie Hatchback
type: MusicGroup
genre: nu disco
popularity: 4
followers: 95
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3b91aed38554c607b4fe57186e8883040719628976c8a2b1984d729cf70968. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84222d24-76f1-437c-9036-3afbe112cea3.json and https://artists.proofprofile.net/proofs/artist/84222d24-76f1-437c-9036-3afbe112cea3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
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album: Better Late
  type: MusicAlbum
  date published: 2021-09-17
album: The One
  type: MusicAlbum
  date published: 2021-11-19
album: When It Rains
  type: MusicAlbum
  date published: 2021-12-03
album: The Dress Code
  type: MusicAlbum
  date published: 2021-12-03
album: Just Vintage
  type: MusicAlbum
  date published: 2022-01-21
album: Treat My Heart
  type: MusicAlbum
  date published: 2022-03-25
album: Deeper
  type: MusicAlbum
  date published: 2023-01-13
album: Move with Me
  type: MusicAlbum
  date published: 2023-02-24
album: Only Good Things, Vol. 3
  type: MusicAlbum
  date published: 2023-03-10
album: Doin' It Good
  type: MusicAlbum
  date published: 2023-06-30
album: Opening Up
  type: MusicAlbum
  date published: 2023-07-07
album: Take It Away
  type: MusicAlbum
  date published: 2023-07-28
album: El Aliento
  type: MusicAlbum
  date published: 2024-01-12
album: Meu Bem
  type: MusicAlbum
  date published: 2024-04-19
album: Get Down
  type: MusicAlbum
  date published: 2024-05-31
album: Quebra Essa
  type: MusicAlbum
  date published: 2024-07-19
album: Funk That
  type: MusicAlbum
  date published: 2025-01-31
  track: Funk That - Extended Mix
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    duration: PT6M7S
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    by artist: Herbie Hatchback
    in album: Funk That
      type: MusicAlbum
      date published: 2025-01-31
    genre: nu disco
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    additional property: OTSTimestamp
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154f18639a5406da791edfc7f225036d74b9c7bddc3b7e1e618baa5dd3e7db87. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBLV62422274.
      date published: 2026-07-06T01:26:17Z
    audio: Funk That - Extended Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.018
      additional property: Musical Key
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      additional property: Time Signature
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      additional property: Danceability
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      additional property: Energy
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      additional property: Instrumentalness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -6.573
      additional property: Key Name
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        value: G
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album: I Got Soul
  type: MusicAlbum
  date published: 2025-05-16
album: River Blues
  type: MusicAlbum
  date published: 2025-09-12
album: Beautiful
  type: MusicAlbum
  date published: 2025-10-03
album: Out Of The Blue
  type: MusicAlbum
  date published: 2025-10-31
album: Beautiful (DJ Popinjay Remix)
  type: MusicAlbum
  date published: 2025-10-31
track: Funk That - Extended Mix
  type: MusicRecording
  duration: PT6M7S
  duration ms: 367358
  explicit: false
  by artist: Herbie Hatchback
  in album: House Grooves, Vol. 28
    type: MusicAlbum
    date published: 2025-05-12
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Funk That - Extended Mix

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
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value: 2026-07-05T23:32:20+00:00

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0x154f18639a5406da791edfc7f225036d74b9c7bddc3b7e1e618baa5dd3e7db87

OTSHash
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OTSBitcoinBlock
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value: 957120

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957120

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62422274

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154f18639a5406da791edfc7f225036d74b9c7bddc3b7e1e618baa5dd3e7db87. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBLV62422274.
date published: 2026-07-08T03:22:41Z

Funk That - Extended Mix
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additional property: Tempo (BPM)
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  value: 130.932
additional property: Musical Key
  type: PropertyValue
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additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
  type: PropertyValue
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additional property: Mode Name
  type: PropertyValue
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