Big 10
type: MusicGroup
popularity: 8
followers: 361
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x860da8245864280e73dd27c7a72f5c5414af04c6819ecb0ec43e5c429d458a93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87e4dfd3-dec6-4f3c-9050-6e12440498a5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87e4dfd3-dec6-4f3c-9050-6e12440498a5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87e4dfd3-dec6-4f3c-9050-6e12440498a5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x860da8245864280e73dd27c7a72f5c5414af04c6819ecb0ec43e5c429d458a93","name":"Big 10","registered_at":"2026-06-17T12:59:03Z","symbol":"NIM1402802","token_address":"0x03b44b78b0147d7beed0f2ca8f936a0025e9e761","type":"artist","uuid":"87e4dfd3-dec6-4f3c-9050-6e12440498a5"}
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 0x860da8245864280e73dd27c7a72f5c5414af04c6819ecb0ec43e5c429d458a93. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87e4dfd3-dec6-4f3c-9050-6e12440498a5.json and https://artists.proofprofile.net/proofs/artist/87e4dfd3-dec6-4f3c-9050-6e12440498a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x860da8245864280e73dd27c7a72f5c5414af04c6819ecb0ec43e5c429d458a93","name":"Big 10","registered_at":"2026-06-17T12:59:03Z","symbol":"NIM1402802","token_address":"0x03b44b78b0147d7beed0f2ca8f936a0025e9e761","type":"artist","uuid":"87e4dfd3-dec6-4f3c-9050-6e12440498a5"}
album: Party
  type: MusicAlbum
  date published: 2020-09-19
album: 10 Freestyle
  type: MusicAlbum
  date published: 2020-09-25
album: Away
  type: MusicAlbum
  date published: 2020-09-30
album: No Thot
  type: MusicAlbum
  date published: 2020-10-18
album: 1ntr0
  type: MusicAlbum
  date published: 2020-11-21
album: WE GO
  type: MusicAlbum
  date published: 2021-01-17
album: Party
  type: MusicAlbum
  date published: 2021-03-21
album: Freak
  type: MusicAlbum
  date published: 2021-03-26
album: Freak
  type: MusicAlbum
  date published: 2021-03-26
album: 1NTR0 RE10ADED
  type: MusicAlbum
  date published: 2021-04-21
album: 1NTR0 RE10ADED
  type: MusicAlbum
  date published: 2021-04-21
album: COVID-10
  type: MusicAlbum
  date published: 2021-06-14
album: 2AM (Freestyle)
  type: MusicAlbum
  date published: 2021-11-25
album: 3AM FREESTYLE
  type: MusicAlbum
  date published: 2022-07-15
album: 3AM FREESTYLE
  type: MusicAlbum
  date published: 2022-07-15
album: Intro
  type: MusicAlbum
  date published: 2022-12-14
album: Sorry
  type: MusicAlbum
  date published: 2023-01-02
album: Forever Lit
  type: MusicAlbum
  date published: 2023-03-08
album: Swiper-Man
  type: MusicAlbum
  date published: 2023-04-03
album: Swiper-Man
  type: MusicAlbum
  date published: 2023-04-03
album: What They Say
  type: MusicAlbum
  date published: 2023-05-19
album: Almost Hit My Cousin
  type: MusicAlbum
  date published: 2023-07-09
album: Relapse
  type: MusicAlbum
  date published: 2023-08-10
album: Backend
  type: MusicAlbum
  date published: 2023-08-29
  track: Backend
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132000
    explicit: true
    by artist: Big 10
    in album: Backend
      type: MusicAlbum
      date published: 2023-08-29
    isrc code: QZNMW2355579
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T20:02:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0fc00564522551d725bb60913906c17fb78f417f8b4df06d1b3a1af669925c04
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMW2355579
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0x0fc00564522551d725bb60913906c17fb78f417f8b4df06d1b3a1af669925c04. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZNMW2355579.
      date published: 2026-07-20T21:15:01Z
    audio: Backend
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.016
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.635
      additional property: Energy
        type: PropertyValue
        value: 0.44
      additional property: Speechiness
        type: PropertyValue
        value: 0.274
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.367
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.106
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.302
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hurt
  type: MusicAlbum
  date published: 2023-11-06
album: I Love Women
  type: MusicAlbum
  date published: 2023-12-18
album: Relapse Reloaded
album: Certified Swiper
album: Top of the mountain
album: Elon Musk
album: Overtime
album: Life Lately
album: Still Fighting
album: FREE THE VAULT

Relapse Reloaded
type: MusicAlbum
date published: 2023-12-28

Certified Swiper
type: MusicAlbum
date published: 2024-03-19

Top of the mountain
type: MusicAlbum
date published: 2024-12-17

Elon Musk
type: MusicAlbum
date published: 2025-01-14

Overtime
type: MusicAlbum
date published: 2025-04-22

Life Lately
type: MusicAlbum
date published: 2025-08-06

Still Fighting
type: MusicAlbum
date published: 2025-09-25

FREE THE VAULT
type: MusicAlbum
date published: 2025-11-05