Ali Friend
type: MusicGroup
popularity: 5
followers: 216
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f1c8b9fa8abb8ec831741acca66ba81fba029d5ada1a8be1a5acac2066f91da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953959
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953959
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26bd0fb1-039b-4d7c-961e-7abd5e94dd1e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26bd0fb1-039b-4d7c-961e-7abd5e94dd1e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26bd0fb1-039b-4d7c-961e-7abd5e94dd1e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:51:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f1c8b9fa8abb8ec831741acca66ba81fba029d5ada1a8be1a5acac2066f91da","name":"Ali Friend","registered_at":"2026-06-16T03:20:06Z","symbol":"NIM0921154","token_address":"0x75374845c1754e8cc7c3492aca20cfa424104821","type":"artist","uuid":"26bd0fb1-039b-4d7c-961e-7abd5e94dd1e"}
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 0x6f1c8b9fa8abb8ec831741acca66ba81fba029d5ada1a8be1a5acac2066f91da. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26bd0fb1-039b-4d7c-961e-7abd5e94dd1e.json and https://artists.proofprofile.net/proofs/artist/26bd0fb1-039b-4d7c-961e-7abd5e94dd1e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x6f1c8b9fa8abb8ec831741acca66ba81fba029d5ada1a8be1a5acac2066f91da","name":"Ali Friend","registered_at":"2026-06-16T03:20:06Z","symbol":"NIM0921154","token_address":"0x75374845c1754e8cc7c3492aca20cfa424104821","type":"artist","uuid":"26bd0fb1-039b-4d7c-961e-7abd5e94dd1e"}
album: Acoustic & Quirky
  type: MusicAlbum
  date published: 2008-02-01
album: Carefree Acoustic
  type: MusicAlbum
  date published: 2008-10-01
album: Acoustic & Quirky 2
  type: MusicAlbum
  date published: 2009-10-01
album: Circus
  type: MusicAlbum
  date published: 2010-10-01
  track: The Evil Ringmaster
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131029
    explicit: false
    by artist: Ali Friend
    in album: Circus
      type: MusicAlbum
      date published: 2010-10-01
    isrc code: GBFPN1023513
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T08:58:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e705659bb0e1eb302e42e1c1896170210206a5cf8094edd2a9dec6d88c9844f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958708
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958708
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFPN1023513
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T09:08:25Z
    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 0x7e705659bb0e1eb302e42e1c1896170210206a5cf8094edd2a9dec6d88c9844f. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/GBFPN1023513.
      date published: 2026-07-19T09:08:25Z
    audio: The Evil Ringmaster
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 176.029
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.428
      additional property: Energy
        type: PropertyValue
        value: 0.406
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.372
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.131
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.12
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.258
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Emotive Acoustic
  type: MusicAlbum
  date published: 2011-09-01
album: The Skiffle Sessions
  type: MusicAlbum
  date published: 2012-09-01
album: Acoustic Delights
  type: MusicAlbum
  date published: 2014-04-08
album: Indie Stories
  type: MusicAlbum
  date published: 2016-05-09