Farrell Ferdio
type: MusicGroup
popularity: 5
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfb9151bb8d5bb9fa1e67ae9b221841864ce6098c267002a5d7332cc36fb7668
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/398bf394-f5f9-490d-94aa-95eb032e960a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/398bf394-f5f9-490d-94aa-95eb032e960a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/398bf394-f5f9-490d-94aa-95eb032e960a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfb9151bb8d5bb9fa1e67ae9b221841864ce6098c267002a5d7332cc36fb7668","name":"Farrell Ferdio","registered_at":"2026-06-16T09:33:46Z","symbol":"NIM1010388","token_address":"0x6cf585122e46b3f97b48ccc4e5c0a1db53b7dca8","type":"artist","uuid":"398bf394-f5f9-490d-94aa-95eb032e960a"}
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 0xdfb9151bb8d5bb9fa1e67ae9b221841864ce6098c267002a5d7332cc36fb7668. Chain 2 (Bitcoin): anchored in block 954028 (2026-06-17T01:08:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/398bf394-f5f9-490d-94aa-95eb032e960a.json and https://artists.proofprofile.net/proofs/artist/398bf394-f5f9-490d-94aa-95eb032e960a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:08:06Z
  text: {"copyright_id":"0xdfb9151bb8d5bb9fa1e67ae9b221841864ce6098c267002a5d7332cc36fb7668","name":"Farrell Ferdio","registered_at":"2026-06-16T09:33:46Z","symbol":"NIM1010388","token_address":"0x6cf585122e46b3f97b48ccc4e5c0a1db53b7dca8","type":"artist","uuid":"398bf394-f5f9-490d-94aa-95eb032e960a"}
album: Just a Dream
  type: MusicAlbum
  date published: 2022-06-16
album: Stay
  type: MusicAlbum
  date published: 2023-01-04
album: Let Me Drown
  type: MusicAlbum
  date published: 2023-10-21
album: You And I
  type: MusicAlbum
  date published: 2024-11-24
  track: You And I
    type: MusicRecording
    duration: PT4M50S
    duration ms: 290285
    explicit: false
    by artist: Farrell Ferdio
    in album: You And I
      type: MusicAlbum
      date published: 2024-11-24
    isrc code: QZZ772457534
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:04:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16e1f7c0e2ea3dd853deb7ee14e414aea783266cb58377fef0551e595ce07d06
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956484
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956484
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772457534
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T10:47:44Z
    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 0x16e1f7c0e2ea3dd853deb7ee14e414aea783266cb58377fef0551e595ce07d06. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZZ772457534.
      date published: 2026-07-03T10:47:44Z
    audio: You And I
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.93
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.591
      additional property: Energy
        type: PropertyValue
        value: 0.495
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.133
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.25
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.336
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Beautiful Mistake
  type: MusicAlbum
  date published: 2024-12-06
album: Fana Semata
  type: MusicAlbum
  date published: 2025-08-08