The Fighting Side
type: MusicGroup
genre: americana
popularity: 3
followers: 285
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7aab0628fa428d11c25653d021359dbd531b72ad6bb5b6f1bb8301d19d61f1db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8afbd8e-0de5-4280-80a4-8d68a2faca9e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8afbd8e-0de5-4280-80a4-8d68a2faca9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8afbd8e-0de5-4280-80a4-8d68a2faca9e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7aab0628fa428d11c25653d021359dbd531b72ad6bb5b6f1bb8301d19d61f1db","name":"The Fighting Side","registered_at":"2026-06-20T08:25:34Z","symbol":"NIM1565817","token_address":"0xe3ce206e96ff7d2b5a06993cef38658312e5b0ad","type":"artist","uuid":"a8afbd8e-0de5-4280-80a4-8d68a2faca9e"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aab0628fa428d11c25653d021359dbd531b72ad6bb5b6f1bb8301d19d61f1db. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8afbd8e-0de5-4280-80a4-8d68a2faca9e.json and https://artists.proofprofile.net/proofs/artist/a8afbd8e-0de5-4280-80a4-8d68a2faca9e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x7aab0628fa428d11c25653d021359dbd531b72ad6bb5b6f1bb8301d19d61f1db","name":"The Fighting Side","registered_at":"2026-06-20T08:25:34Z","symbol":"NIM1565817","token_address":"0xe3ce206e96ff7d2b5a06993cef38658312e5b0ad","type":"artist","uuid":"a8afbd8e-0de5-4280-80a4-8d68a2faca9e"}
album: The Winchester - EP
  type: MusicAlbum
  date published: 2015-03-15
album: The Winchester
  type: MusicAlbum
  date published: 2015-03-15
album: Soggy Afternoon
  type: MusicAlbum
  date published: 2017-07-07
album: Soggy Afternoon
  type: MusicAlbum
  date published: 2017-07-07
album: Hellbent on Hardtimes
  type: MusicAlbum
  date published: 2021-07-22
album: Hellbent On Hard Times
  type: MusicAlbum
  date published: 2021-07-22
  track: Something Familiar
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152181
    explicit: false
    by artist: The Fighting Side
    in album: Hellbent On Hard Times
      type: MusicAlbum
      date published: 2021-07-22
    genre: americana
    isrc code: QZK6K2116414
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:59:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3e0a648e223e93c60e4bb7914235276ea00bf9bb502c90c085968d8f97fb2ecd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2116414
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T00:01:46Z
    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 0x3e0a648e223e93c60e4bb7914235276ea00bf9bb502c90c085968d8f97fb2ecd. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZK6K2116414.
      date published: 2026-07-20T00:01:46Z
    audio: Something Familiar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.012
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.578
      additional property: Energy
        type: PropertyValue
        value: 0.939
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.046
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.967
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.549
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Can't Help Myself
  type: MusicAlbum
  date published: 2023-07-22
album: Can't Help Myself
  type: MusicAlbum
  date published: 2023-07-22
album: Fires
  type: MusicAlbum
  date published: 2023-07-22
album: Fires
  type: MusicAlbum
  date published: 2023-07-22