Big Flex Again
type: MusicGroup
popularity: 5
followers: 465
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x409be17ef86dc0e990f4b837f83c35090aa5116c465a46be861c870e9803a80a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59e22e77-f683-436b-a204-14989f410969.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59e22e77-f683-436b-a204-14989f410969.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59e22e77-f683-436b-a204-14989f410969
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x409be17ef86dc0e990f4b837f83c35090aa5116c465a46be861c870e9803a80a","name":"Big Flex Again","registered_at":"2026-06-16T21:03:02Z","symbol":"NIM1174860","token_address":"0x5127092794f5da4a98b7274d40bdb596dc3caa01","type":"artist","uuid":"59e22e77-f683-436b-a204-14989f410969"}
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 0x409be17ef86dc0e990f4b837f83c35090aa5116c465a46be861c870e9803a80a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59e22e77-f683-436b-a204-14989f410969.json and https://artists.proofprofile.net/proofs/artist/59e22e77-f683-436b-a204-14989f410969.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x409be17ef86dc0e990f4b837f83c35090aa5116c465a46be861c870e9803a80a","name":"Big Flex Again","registered_at":"2026-06-16T21:03:02Z","symbol":"NIM1174860","token_address":"0x5127092794f5da4a98b7274d40bdb596dc3caa01","type":"artist","uuid":"59e22e77-f683-436b-a204-14989f410969"}
album: Glutton
  type: MusicAlbum
  date published: 2023-09-08
  track: Glutton
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180425
    explicit: false
    by artist: Big Flex Again
    in album: Glutton
      type: MusicAlbum
      date published: 2023-09-08
    isrc code: QZTAT2304392
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T01:51:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9bc0f8027e73d537a2db873e325684e485ffcf2f3d300b95b50148ea02eb3507
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959088
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959088
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2304392
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T02:14:33Z
    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 0x9bc0f8027e73d537a2db873e325684e485ffcf2f3d300b95b50148ea02eb3507. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T02:14:33Z), 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/QZTAT2304392.
      date published: 2026-07-22T02:14:33Z
    audio: Glutton
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.539
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.504
      additional property: Energy
        type: PropertyValue
        value: 0.604
      additional property: Speechiness
        type: PropertyValue
        value: 0.284
      additional property: Acousticness
        type: PropertyValue
        value: 0.057
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.286
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.634
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.277
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Better Man Again
  type: MusicAlbum
  date published: 2023-10-09
album: Love
  type: MusicAlbum
  date published: 2023-11-25
album: Text Me
  type: MusicAlbum
  date published: 2023-12-28
album: Love & Pain
  type: MusicAlbum
  date published: 2024-01-26
album: DARK WORLD
  type: MusicAlbum
  date published: 2024-02-25
album: OLD TIRE
  type: MusicAlbum
  date published: 2024-03-23
album: MONEY
  type: MusicAlbum
  date published: 2024-04-25
album: BROTHER
  type: MusicAlbum
  date published: 2024-05-20
album: PAPA
  type: MusicAlbum
  date published: 2024-05-20
album: DO AM FINE
  type: MusicAlbum
  date published: 2024-05-25
album: TAKE IT ALL
  type: MusicAlbum
  date published: 2024-06-24
album: SAME PEOPLE
  type: MusicAlbum
  date published: 2024-07-06
album: MUSIC
  type: MusicAlbum
  date published: 2024-07-08
album: EARTH JUDGEMENT
  type: MusicAlbum
  date published: 2025-01-29
album: E GO WAKA
  type: MusicAlbum
  date published: 2025-04-10
album: I Cry
  type: MusicAlbum
  date published: 2025-07-11
album: JAH
  type: MusicAlbum
  date published: 2025-10-02