Fam Boyz Beats
type: MusicGroup
popularity: 10
followers: 147
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcecf4f6b4a9c833b06e565c4334fe504d1ef49ca9421c9f5400d0c9224dbbe1f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b2e46e8-ff97-4323-b70f-35d059e6d582.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b2e46e8-ff97-4323-b70f-35d059e6d582.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b2e46e8-ff97-4323-b70f-35d059e6d582
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcecf4f6b4a9c833b06e565c4334fe504d1ef49ca9421c9f5400d0c9224dbbe1f","name":"Fam Boyz Beats","registered_at":"2026-06-15T23:02:34Z","symbol":"NIM0859651","token_address":"0x8247e55693f78b93bbf561253a87279e8c31f4fd","type":"artist","uuid":"1b2e46e8-ff97-4323-b70f-35d059e6d582"}
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 0xcecf4f6b4a9c833b06e565c4334fe504d1ef49ca9421c9f5400d0c9224dbbe1f. 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/1b2e46e8-ff97-4323-b70f-35d059e6d582.json and https://artists.proofprofile.net/proofs/artist/1b2e46e8-ff97-4323-b70f-35d059e6d582.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xcecf4f6b4a9c833b06e565c4334fe504d1ef49ca9421c9f5400d0c9224dbbe1f","name":"Fam Boyz Beats","registered_at":"2026-06-15T23:02:34Z","symbol":"NIM0859651","token_address":"0x8247e55693f78b93bbf561253a87279e8c31f4fd","type":"artist","uuid":"1b2e46e8-ff97-4323-b70f-35d059e6d582"}
album: FBB19
  type: MusicAlbum
  date published: 2022-06-16
album: FBB13
  type: MusicAlbum
  date published: 2022-06-16
album: FBB2
  type: MusicAlbum
  date published: 2022-07-01
album: FBB1
  type: MusicAlbum
  date published: 2022-07-01
  track: FBB1
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173313
    explicit: false
    by artist: Fam Boyz Beats
    in album: FBB1
      type: MusicAlbum
      date published: 2022-07-01
    isrc code: QZK6P2229519
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T17:08:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x74a9b86f55ff127363639d009d0f5d2565d9ac9b3446286fa36486747fb6706b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958180
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958180
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2229519
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:09:41Z
    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 0x74a9b86f55ff127363639d009d0f5d2565d9ac9b3446286fa36486747fb6706b. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:09:41Z), 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/QZK6P2229519.
      date published: 2026-07-15T20:09:41Z
    audio: FBB1
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 190.024
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.687
      additional property: Energy
        type: PropertyValue
        value: 0.72
      additional property: Speechiness
        type: PropertyValue
        value: 0.587
      additional property: Acousticness
        type: PropertyValue
        value: 0.097
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.918
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.986
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.887
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: FBB5
  type: MusicAlbum
  date published: 2022-07-01