The Followthrough
type: MusicGroup
genre: progressive metal
popularity: 4
followers: 427
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x729adcf43b32c9d75c590da7cd92d37758b4ab5faf04f98d80ed4f42e36f6820
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1eeae74c-7ff0-4d5c-90df-23467e24b2b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1eeae74c-7ff0-4d5c-90df-23467e24b2b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1eeae74c-7ff0-4d5c-90df-23467e24b2b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x729adcf43b32c9d75c590da7cd92d37758b4ab5faf04f98d80ed4f42e36f6820","name":"The Followthrough","registered_at":"2026-06-16T00:37:38Z","symbol":"NIM0882354","token_address":"0x50b65b9321aa8fdfbfeb6341c111e435bb4a76d2","type":"artist","uuid":"1eeae74c-7ff0-4d5c-90df-23467e24b2b9"}
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x729adcf43b32c9d75c590da7cd92d37758b4ab5faf04f98d80ed4f42e36f6820. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1eeae74c-7ff0-4d5c-90df-23467e24b2b9.json and https://artists.proofprofile.net/proofs/artist/1eeae74c-7ff0-4d5c-90df-23467e24b2b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x729adcf43b32c9d75c590da7cd92d37758b4ab5faf04f98d80ed4f42e36f6820","name":"The Followthrough","registered_at":"2026-06-16T00:37:38Z","symbol":"NIM0882354","token_address":"0x50b65b9321aa8fdfbfeb6341c111e435bb4a76d2","type":"artist","uuid":"1eeae74c-7ff0-4d5c-90df-23467e24b2b9"}
album: The Letter Kills
  type: MusicAlbum
  date published: 2012-05-01
album: This Is War
  type: MusicAlbum
  date published: 2017-05-19
album: Hiatus Sessions
  type: MusicAlbum
  date published: 2018-10-12
album: Black Honey (Acoustic)
  type: MusicAlbum
  date published: 2018-11-01
album: The Patient
  type: MusicAlbum
  date published: 2019-12-27
album: Blood Sport
  type: MusicAlbum
  date published: 2023-04-11
album: Inferno
  type: MusicAlbum
  date published: 2024-07-26
  track: Inferno
    type: MusicRecording
    duration: PT4M21S
    duration ms: 261778
    explicit: false
    by artist: The Followthrough
    in album: Inferno
      type: MusicAlbum
      date published: 2024-07-26
    genre: progressive metal
    isrc code: TCAIM2421835
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T19:48:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x27529f30b89d5b502bbeb5c2b2cb612e7a13e3f056aad2b75c90bdbed001392a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIM2421835
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0x27529f30b89d5b502bbeb5c2b2cb612e7a13e3f056aad2b75c90bdbed001392a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/TCAIM2421835.
      date published: 2026-07-18T04:13:26Z
    audio: Inferno
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 176.999
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.415
      additional property: Energy
        type: PropertyValue
        value: 0.924
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.152
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.337
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.608
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major