Harper Minta
type: MusicGroup
popularity: 11
followers: 1432
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811daac858c3593b819a1aa90ecd5adaca2076a888141112f0fc176ed5f27b67. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d0d8d1d0-9ca7-4c9a-96ba-fa9da464842e.json and https://artists.proofprofile.net/proofs/artist/d0d8d1d0-9ca7-4c9a-96ba-fa9da464842e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
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album: Nature Observance
  type: MusicAlbum
  date published: 2021-04-20
album: Neon Lights (Remix)
  type: MusicAlbum
  date published: 2021-09-23
album: NEON LIGHTS (Remix)
  type: MusicAlbum
  date published: 2021-09-24
album: THINK DEEP, DON'T SINK
  type: MusicAlbum
  date published: 2022-01-28
album: NEW GUY
  type: MusicAlbum
  date published: 2022-02-04
album: STAYING UP
  type: MusicAlbum
  date published: 2022-03-11
album: STAYING UP
  type: MusicAlbum
  date published: 2022-03-11
album: Feel My Pain
  type: MusicAlbum
  date published: 2022-03-25
album: WITH MY CREW
  type: MusicAlbum
  date published: 2022-04-01
album: SUMMERLOVE
  type: MusicAlbum
  date published: 2022-04-15
album: NO COFFEE
  type: MusicAlbum
  date published: 2022-04-22
album: TRUTH HURTS
  type: MusicAlbum
  date published: 2022-05-06
album: CROSS MY MIND
  type: MusicAlbum
  date published: 2022-05-27
album: FOCUS
  type: MusicAlbum
  date published: 2022-05-27
album: WHEN I'M GONE
  type: MusicAlbum
  date published: 2022-05-27
album: ADDICTED
  type: MusicAlbum
  date published: 2022-06-03
album: THINK DEEP, DON'T SINK (REMIX)
  type: MusicAlbum
  date published: 2022-06-03
album: NEON LIGHTS (EXTENDED)
  type: MusicAlbum
  date published: 2022-06-10
album: Harper Minta
  type: MusicAlbum
  date published: 2022-06-17
  track: Think Deep Don't Sink
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    by artist: Harper Minta
    in album: Harper Minta
      type: MusicAlbum
      date published: 2022-06-17
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T00:27:51Z
    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 0xa3086f2859641e46c72f0bb316698f79fea7f68862366dfd2caca235d303d008. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZPEW2513934.
      date published: 2026-07-18T00:27:51Z
    audio: Think Deep Don't Sink
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      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.358
      additional property: Key Name
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      additional property: Mode Name
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  track: Losing Myself
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153600
    explicit: false
    by artist: Harper Minta
    in album: Harper Minta
      type: MusicAlbum
      date published: 2022-06-17
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    additional property: OTSVerificationAPI
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Losing Myself
  track: Neon Lights - Redux
album: UTOPIA (Abridged)
album: RUN AWAY (Extended)

OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block-height/958775

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2513937

OTSTimestamp
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value: 2026-07-19T20:13:58Z

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 0x1d2cad4ed0fb25c356175360ab5d0454f66c93d6e194e302fd8e9f5cb56e86e8. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/QZPEW2513937.
date published: 2026-07-19T20:13:58Z

Losing Myself
type: AudioObject
additional property: Tempo (BPM)
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additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.709
additional property: Energy
  type: PropertyValue
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additional property: Speechiness
  type: PropertyValue
  value: 0.052
additional property: Acousticness
  type: PropertyValue
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additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
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additional property: Valence (Positivity)
  type: PropertyValue
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additional property: Loudness (dB)
  type: PropertyValue
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additional property: Key Name
  type: PropertyValue
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additional property: Mode Name
  type: PropertyValue
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Neon Lights - Redux
type: MusicRecording
duration: PT2M32S
duration ms: 152380
explicit: false
by artist: Harper Minta
in album: Harper Minta
  type: MusicAlbum
  date published: 2022-06-17
isrc code: QZPEW2513945
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-15T19:42:23Z
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 0x4f57e73f99bd44b6a10a781633d95e38511b064632f0be57d2c210a6c25b21f5. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:42:23Z), 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/QZPEW2513945.
  date published: 2026-07-15T19:42:23Z
audio: Neon Lights - Redux
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 125.948
  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.491
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.33
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.393
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Harper Minta
type: MusicAlbum
date published: 2022-06-17

Harper Minta
type: MusicAlbum
date published: 2022-06-17

UTOPIA (Abridged)
type: MusicAlbum
date published: 2022-06-24

RUN AWAY (Extended)
type: MusicAlbum
date published: 2022-07-15