Lincoln
type: MusicGroup
genre: bass music
genre: edm trap
description: Lincoln most commonly refers to: Abraham Lincoln (1809–1865), the 16th president of the United States Lincoln, England, cathedral city and county town of Lincolnshire, England Lincoln, Nebraska, t
popularity: 5
followers: 519
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additional property: OTSCanonicalRecord
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 0x72056c6194e4b196bd378dfdb142dffe15e73a5c14608eac79dbd10b7f0957d4. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/11a58265-297e-4640-ba73-75a5918f3d33.json and https://artists.proofprofile.net/proofs/artist/11a58265-297e-4640-ba73-75a5918f3d33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
album: War
  type: MusicAlbum
  date published: 2019-02-16
album: Black Tar Love
  type: MusicAlbum
  date published: 2019-03-11
album: Talk 2 Much
  type: MusicAlbum
  date published: 2019-04-26
album: Baus Bish
  type: MusicAlbum
  date published: 2020-06-11
album: (You)
  type: MusicAlbum
  date published: 2020-06-11
album: Chains
  type: MusicAlbum
  date published: 2020-06-14
album: I'll Be Gone
  type: MusicAlbum
  date published: 2021-05-14
  track: I'll Be Gone
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168142
    explicit: false
    by artist: Lincoln
    in album: I'll Be Gone
      type: MusicAlbum
      date published: 2021-05-14
    genre: bass music
    genre: edm trap
    isrc code: QZHN42178895
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    additional property: OTSVerificationAPI
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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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88443e1f0954ca0ab4ef59a11d16bb90e919f370718cf15888c08fac76a6cdd3. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZHN42178895.
      date published: 2026-07-19T07:14:39Z
    audio: I'll Be Gone
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.957
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.679
      additional property: Energy
        type: PropertyValue
        value: 0.65
      additional property: Speechiness
        type: PropertyValue
        value: 0.06
      additional property: Acousticness
        type: PropertyValue
        value: 0.826
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.242
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.624
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.168
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor