Heyem & Groozin
type: MusicGroup
genre: big room
popularity: 12
followers: 381
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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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 0xf7cf30f1fabc5fd45261bfa6a2ef9b7b9150ec3b973ce3966376f49ea9df3c99. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca0867cc-21ce-4a31-a6f2-e8036eae84c8.json and https://artists.proofprofile.net/proofs/artist/ca0867cc-21ce-4a31-a6f2-e8036eae84c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
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album: Love Got You (Mixed)
  type: MusicAlbum
  date published: 2022-02-25
album: Love Got You
  type: MusicAlbum
  date published: 2022-02-25
album: Love Got You
  type: MusicAlbum
  date published: 2022-02-25
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    by artist: Heyem & Groozin
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      type: MusicAlbum
      date published: 2022-02-25
    genre: big room
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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      value: 2026-07-16T02:46:47Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b199385bca9d29bf5b71380cda35a5d8be4b398920c40b276a272bc3da49788. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/NLQ8D2200056.
      date published: 2026-07-16T02:46:47Z
    audio: Love Got You
      type: AudioObject
      additional property: Tempo (BPM)
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        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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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
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
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      additional property: Key Name
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        value: C#
      additional property: Mode Name
        type: PropertyValue
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album: Only You
  type: MusicAlbum
  date published: 2022-08-12
album: Million Voices
  type: MusicAlbum
  date published: 2024-03-22
  track: Million Voices
    type: MusicRecording
    duration: PT2M38S
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    in album: Million Voices
      type: MusicAlbum
      date published: 2024-03-22
    genre: big room
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    additional property: OTSVerificationAPI
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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
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11bd247510a99f4238215cae44dc7b739d3da3805bb4c9137eb41df5c4be9f4. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:15:44Z), 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/NLQ8D2400141.
      date published: 2026-07-17T00:15:44Z
    audio: Million Voices
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      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
track: Leave A Little Love (Mixed) - Omnia x Heyem & Groozin Remix

Leave A Little Love (Mixed) - Omnia x Heyem & Groozin Remix
type: MusicRecording
duration: PT2M5S
duration ms: 125625
explicit: false
by artist: Alesso
by artist: Armin van Buuren
by artist: Omnia
by artist: Heyem & Groozin
in album: Live at Ultra Music Festival Miami 2022 (Mainstage) [Highlights]
  type: MusicAlbum
  date published: 2022-03-29
genre: pop
genre: dance-pop
genre: edm
genre: pop-dance
genre: progressive-electro-house
isrc code: NLF712202734
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additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0729bb14aeb4892ff00f28e1854b3f015226db0757d7a88897ca6836cdeb5f79. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/NLF712202734.
  date published: 2026-07-02T03:30:09Z
audio: Leave A Little Love (Mixed) - Omnia x Heyem & Groozin Remix
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  additional property: Danceability
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Key Name
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Acousticness
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Instrumentalness
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Liveness
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Valence (Positivity)
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Loudness (dB)
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Key Name
type: PropertyValue
value: F#

Mode Name
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