Sidekick
type: MusicGroup
genre: hardcore
description: thumb|Sancho Panza, a squire, can be regarded as a sidekick to Don Quixote in Cervantes' famed fictional work. A sidekick is a close companion or colleague who is, or is generally regarded as, subordi
popularity: 10
followers: 178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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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 0x669137080fffb19ec55964de203b61baab18b0f8ecc43a106668b6b660876135. 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/66964a39-bfb8-4852-abd6-4428bed76795.json and https://artists.proofprofile.net/proofs/artist/66964a39-bfb8-4852-abd6-4428bed76795.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Hatred Of Violence
  type: MusicAlbum
  date published: 2021-10-05
album: No Sleep
  type: MusicAlbum
  date published: 2024-02-23
album: Don't Let me Go
  type: MusicAlbum
  date published: 2024-09-27
album: Hatred Of Violence (Edwar Remix)
  type: MusicAlbum
  date published: 2025-05-02
  track: Hatred Of Violence - Edwar Remix
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179640
    explicit: false
    by artist: Sidekick
    in album: Hatred Of Violence (Edwar Remix)
      type: MusicAlbum
      date published: 2025-05-02
    genre: hardcore
    isrc code: NL3TA2535802
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    additional property: OTSTimestamp
      type: PropertyValue
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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 0x01e8ae0f35a90cd97ac3557b655414069e126669619e66f049e5121d2cd2633a. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/NL3TA2535802.
      date published: 2026-07-13T02:37:37Z
    audio: Hatred Of Violence - Edwar Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.041
      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
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.433
      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: -0.745
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
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album: Aggressive Society - The Empire (Stream Mix)
  type: MusicAlbum
  date published: 2025-08-15
album: Aggressive Society - The Empire
  type: MusicAlbum
  date published: 2025-08-15
track: Fvcking One

Fvcking One
type: MusicRecording
duration: PT3M33S
duration ms: 213254
explicit: false
by artist: Edwar
by artist: Sidekick
in album: Fvcking One
  type: MusicAlbum
  date published: 2022-12-09
isrc code: ATR981277250
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
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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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444bfefe7053745aaa3e508c67df7594bb83704e23a0d0b35e07f19feb5e75ac. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ATR981277250.
  date published: 2026-06-13T17:25:41Z
audio: Fvcking One
  type: AudioObject
  additional property: Tempo (BPM)
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    type: PropertyValue
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  additional property: Danceability
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  additional property: Speechiness
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    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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