4r0b8
type: MusicGroup
popularity: 4
followers: 123
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09f4a61c2950099f64fffd2393370beed42eb00e2f6f7d208715e704cf38605a
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/771a41eb-481e-432c-928f-d80d933cbd8e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/771a41eb-481e-432c-928f-d80d933cbd8e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/771a41eb-481e-432c-928f-d80d933cbd8e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0x09f4a61c2950099f64fffd2393370beed42eb00e2f6f7d208715e704cf38605a. 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/771a41eb-481e-432c-928f-d80d933cbd8e.json and https://artists.proofprofile.net/proofs/artist/771a41eb-481e-432c-928f-d80d933cbd8e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: No Hook 2
  type: MusicAlbum
  date published: 2023-12-18
album: Titties > Ass
  type: MusicAlbum
  date published: 2024-02-29
album: Titties > Ass
  type: MusicAlbum
  date published: 2024-03-21
album: I've Just Been Farting, Y'all Ain't Seen Shit Yet
  type: MusicAlbum
  date published: 2024-03-25
album: Thooter Bop
  type: MusicAlbum
  date published: 2024-07-12
album: 15
  type: MusicAlbum
  date published: 2024-09-26
album: low taper fade
  type: MusicAlbum
  date published: 2024-12-09
album: robertburgeee
  type: MusicAlbum
  date published: 2025-01-29
album: !?
  type: MusicAlbum
  date published: 2025-01-29
album: ?.m4a
  type: MusicAlbum
  date published: 2025-02-16
album: 15 (Deluxe)
  type: MusicAlbum
  date published: 2025-02-18
album: YEAH!
  type: MusicAlbum
  date published: 2025-03-01
  track: YEAH!
    type: MusicRecording
    duration: PT0M52S
    duration ms: 52268
    explicit: true
    by artist: 4r0b8
    in album: YEAH!
      type: MusicAlbum
      date published: 2025-03-01
    isrc code: QZHN72508991
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:01:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b248fb6e5544d4090f420698b5f2dfc29fddb4895956e36ba9faac4ddfb4bcb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72508991
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0x1b248fb6e5544d4090f420698b5f2dfc29fddb4895956e36ba9faac4ddfb4bcb. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZHN72508991.
      date published: 2026-07-05T10:59:37Z
    audio: YEAH!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.595
      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: 0.463
      additional property: Energy
        type: PropertyValue
        value: 0.509
      additional property: Speechiness
        type: PropertyValue
        value: 0.101
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.332
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.572
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.826
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Wit a Real One
  type: MusicAlbum
  date published: 2025-04-02
album: Back n Forth
  type: MusicAlbum
  date published: 2025-04-10
album: 240
  type: MusicAlbum
  date published: 2025-04-25
album: Weird Titties (Freestyle)
  type: MusicAlbum
  date published: 2025-04-27
album: Right Now
  type: MusicAlbum
  date published: 2025-04-30
album: TURNT UP
  type: MusicAlbum
  date published: 2025-05-27
album: IMY
  type: MusicAlbum
  date published: 2025-07-08
album: 27 Freestyle
  type: MusicAlbum
  date published: 2025-07-28
album: CHOPPED ASL
  type: MusicAlbum
  date published: 2025-10-08
album: Dirty Whore
  type: MusicAlbum
  date published: 2025-11-04