BIG BABY C
type: MusicGroup
popularity: 3
followers: 160
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf2a455d06b68e31d024b5dba1c9989e0b244b37f509a6ceb5058aa1ae11dd7a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac042dc-ca07-461b-a66c-2c2e1f12641d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac042dc-ca07-461b-a66c-2c2e1f12641d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ac042dc-ca07-461b-a66c-2c2e1f12641d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf2a455d06b68e31d024b5dba1c9989e0b244b37f509a6ceb5058aa1ae11dd7a","name":"BIG BABY C","registered_at":"2026-06-17T19:57:58Z","symbol":"NIM1498671","token_address":"0x8ea5af9390ba7d6fedd26851850ef1b3387b9c9c","type":"artist","uuid":"9ac042dc-ca07-461b-a66c-2c2e1f12641d"}
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 0xdf2a455d06b68e31d024b5dba1c9989e0b244b37f509a6ceb5058aa1ae11dd7a. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ac042dc-ca07-461b-a66c-2c2e1f12641d.json and https://artists.proofprofile.net/proofs/artist/9ac042dc-ca07-461b-a66c-2c2e1f12641d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xdf2a455d06b68e31d024b5dba1c9989e0b244b37f509a6ceb5058aa1ae11dd7a","name":"BIG BABY C","registered_at":"2026-06-17T19:57:58Z","symbol":"NIM1498671","token_address":"0x8ea5af9390ba7d6fedd26851850ef1b3387b9c9c","type":"artist","uuid":"9ac042dc-ca07-461b-a66c-2c2e1f12641d"}
album: Koleyemi
  type: MusicAlbum
  date published: 2023-02-08
album: Koleyemi
  type: MusicAlbum
  date published: 2023-02-08
album: Koleyemi
  type: MusicAlbum
  date published: 2023-02-08
album: Koleyemi (Acoustic)
  type: MusicAlbum
  date published: 2023-06-10
album: Load (Speed Up)
  type: MusicAlbum
  date published: 2024-07-16
album: Load
  type: MusicAlbum
  date published: 2024-07-17
  track: Load
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157965
    explicit: false
    by artist: BIG BABY C
    in album: Load
      type: MusicAlbum
      date published: 2024-07-17
    isrc code: QZNWW2410198
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:22:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2c80bdb39b8582fc5de4b2af049e07c110bd8786d9073289f96798ada6364b6f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2410198
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x2c80bdb39b8582fc5de4b2af049e07c110bd8786d9073289f96798ada6364b6f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZNWW2410198.
      date published: 2026-07-05T10:01:46Z
    audio: Load
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.01
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.768
      additional property: Energy
        type: PropertyValue
        value: 0.714
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.178
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.287
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.684
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.019
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major