Carter Berry
type: MusicGroup
popularity: 5
followers: 352
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d8392f7040da3b40777a672686204c9ff3ec3917d3296ccc8e629496d9fec5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db03d579-c0ab-4d9f-941b-a552740f7004.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db03d579-c0ab-4d9f-941b-a552740f7004.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db03d579-c0ab-4d9f-941b-a552740f7004
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d8392f7040da3b40777a672686204c9ff3ec3917d3296ccc8e629496d9fec5a","name":"Carter Berry","registered_at":"2026-06-21T04:20:58Z","symbol":"NIM1818156","token_address":"0x6706a4bad2bfef55405926cc8a81612d781cc961","type":"artist","uuid":"db03d579-c0ab-4d9f-941b-a552740f7004"}
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 0x6d8392f7040da3b40777a672686204c9ff3ec3917d3296ccc8e629496d9fec5a. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db03d579-c0ab-4d9f-941b-a552740f7004.json and https://artists.proofprofile.net/proofs/artist/db03d579-c0ab-4d9f-941b-a552740f7004.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x6d8392f7040da3b40777a672686204c9ff3ec3917d3296ccc8e629496d9fec5a","name":"Carter Berry","registered_at":"2026-06-21T04:20:58Z","symbol":"NIM1818156","token_address":"0x6706a4bad2bfef55405926cc8a81612d781cc961","type":"artist","uuid":"db03d579-c0ab-4d9f-941b-a552740f7004"}
album: Shooting Star
  type: MusicAlbum
  date published: 2023-11-17
album: Is This How The World Ends?
  type: MusicAlbum
  date published: 2024-02-02
album: I Had A Dream You Were Mine
  type: MusicAlbum
  date published: 2024-03-01
album: Turks and Caicos
  type: MusicAlbum
  date published: 2024-04-12
album: Happy Birthday & American Dreams
  type: MusicAlbum
  date published: 2024-07-19
  track: Happy Birthday
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186818
    explicit: false
    by artist: Carter Berry
    in album: Happy Birthday & American Dreams
      type: MusicAlbum
      date published: 2024-07-19
    isrc code: QZPLR2449725
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T18:15:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbb99fa08c0875263c317ae5d0367d406b06131793edbca95577e82542520e8a8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959043
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959043
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2449725
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T18:40:26Z
    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 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 0xbb99fa08c0875263c317ae5d0367d406b06131793edbca95577e82542520e8a8. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QZPLR2449725.
      date published: 2026-07-21T18:40:26Z
    audio: Happy Birthday
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.041
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.62
      additional property: Energy
        type: PropertyValue
        value: 0.413
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.833
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.192
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.66
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Evenings We're Together
  type: MusicAlbum
  date published: 2024-08-23