Brent Smith
type: MusicGroup
description: Brent Stephen Smith (born January 10, 1978) is an American singer and songwriter best known as the lead vocalist and one of the main songwriters of the rock band Shinedown. Early life Smith was bor
popularity: 48
followers: 1968
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x0102b8bb2979f636dee43f3585319514dfd627f7a3912e9fed577693cc2ea06b
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e12e7acc-b1d4-4c41-8a2c-9d9efeabfed8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e12e7acc-b1d4-4c41-8a2c-9d9efeabfed8.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0102b8bb2979f636dee43f3585319514dfd627f7a3912e9fed577693cc2ea06b","name":"Brent Smith","registered_at":"2026-06-12T11:52:26Z","symbol":"NIM0289577","token_address":"0x7ffd3b0e757a21062cb1e168484124ac161890ae","type":"artist","uuid":"e12e7acc-b1d4-4c41-8a2c-9d9efeabfed8"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0102b8bb2979f636dee43f3585319514dfd627f7a3912e9fed577693cc2ea06b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e12e7acc-b1d4-4c41-8a2c-9d9efeabfed8.json and https://artists.proofprofile.net/proofs/artist/e12e7acc-b1d4-4c41-8a2c-9d9efeabfed8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x0102b8bb2979f636dee43f3585319514dfd627f7a3912e9fed577693cc2ea06b","name":"Brent Smith","registered_at":"2026-06-12T11:52:26Z","symbol":"NIM0289577","token_address":"0x7ffd3b0e757a21062cb1e168484124ac161890ae","type":"artist","uuid":"e12e7acc-b1d4-4c41-8a2c-9d9efeabfed8"}
track: Not Strong Enough
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216520
  explicit: false
  by artist: Apocalyptica
  by artist: Brent Smith
  in album: 7th Symphony
    type: MusicAlbum
    date published: 2010-08-20
  isrc code: DEE861000215
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861000215
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3ea6ec78239744c7b550dc68a19c33a7e58b17f8dc73ff7c54fc5fed1b516a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEE861000215.
    date published: 2026-06-13T12:47:07Z
  audio: Not Strong Enough
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 163.958
    additional property: Musical Key
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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
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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
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.119
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.195
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.834
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major