Kar33m
type: MusicGroup
popularity: 8
followers: 593
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc96928c57a8f1be6d4c69eb2d12966511b4aa628efc07010fcb9fed086d4a2d5
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/64387379-a703-4e74-9fbd-5cef9ac1fdb3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64387379-a703-4e74-9fbd-5cef9ac1fdb3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64387379-a703-4e74-9fbd-5cef9ac1fdb3
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 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 0xc96928c57a8f1be6d4c69eb2d12966511b4aa628efc07010fcb9fed086d4a2d5. 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/64387379-a703-4e74-9fbd-5cef9ac1fdb3.json and https://artists.proofprofile.net/proofs/artist/64387379-a703-4e74-9fbd-5cef9ac1fdb3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Cracked
  type: MusicAlbum
  date published: 2018-08-31
album: Unleashed
  type: MusicAlbum
  date published: 2020-02-28
album: Everyone
  type: MusicAlbum
  date published: 2020-06-12
album: Sojaman
  type: MusicAlbum
  date published: 2020-11-06
album: Complicated
  type: MusicAlbum
  date published: 2021-02-12
album: Naso
  type: MusicAlbum
  date published: 2021-03-19
album: Shackles
  type: MusicAlbum
  date published: 2021-05-28
album: Shackles
  type: MusicAlbum
  date published: 2021-05-28
album: Runaway
  type: MusicAlbum
  date published: 2021-07-02
album: Tale
  type: MusicAlbum
  date published: 2021-08-06
album: Fear
  type: MusicAlbum
  date published: 2021-09-03
album: Enemy
  type: MusicAlbum
  date published: 2021-09-29
album: Move
  type: MusicAlbum
  date published: 2021-11-04
album: Party In Lagos
  type: MusicAlbum
  date published: 2021-12-09
album: Jara
  type: MusicAlbum
  date published: 2022-03-25
album: want something
  type: MusicAlbum
  date published: 2022-06-03
album: want something
  type: MusicAlbum
  date published: 2022-06-03
album: champion
  type: MusicAlbum
  date published: 2022-06-21
album: álà
  type: MusicAlbum
  date published: 2022-06-30
album: álà
  type: MusicAlbum
  date published: 2022-06-30
album: Lettin Go
  type: MusicAlbum
  date published: 2023-02-24
album: Lettin Go
  type: MusicAlbum
  date published: 2023-02-24
album: S.M.I
  type: MusicAlbum
  date published: 2023-03-30
album: That Feeling
  type: MusicAlbum
  date published: 2023-06-30
album: That Feeling
  type: MusicAlbum
  date published: 2023-06-30
album: Wait
  type: MusicAlbum
  date published: 2024-05-30
album: Wait (Remix)
  type: MusicAlbum
  date published: 2024-07-04
album: Lost
  type: MusicAlbum
  date published: 2024-10-18
album: Lost (Acoustic Reverie)
  type: MusicAlbum
  date published: 2025-02-07
album: Medicine
  type: MusicAlbum
  date published: 2025-05-16
album: Jazz You
  type: MusicAlbum
  date published: 2025-07-10
album: Rappers & Revolutionaries
  type: MusicAlbum
  date published: 2025-09-12