Ykb Undefeated
type: MusicGroup
popularity: 2
followers: 216
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8a2baa210cb2479861d776354c6c493c26fb6cb57b4f4f01ad17dae3dc3bbc1
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/87fb4ea8-e2cc-4625-ae84-b33446b12eb9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87fb4ea8-e2cc-4625-ae84-b33446b12eb9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87fb4ea8-e2cc-4625-ae84-b33446b12eb9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8a2baa210cb2479861d776354c6c493c26fb6cb57b4f4f01ad17dae3dc3bbc1","name":"Ykb Undefeated","registered_at":"2026-06-17T13:25:09Z","symbol":"NIM1409019","token_address":"0x85480347912b2a79f2d43784ccb77e9c3a283ec9","type":"artist","uuid":"87fb4ea8-e2cc-4625-ae84-b33446b12eb9"}
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 0xb8a2baa210cb2479861d776354c6c493c26fb6cb57b4f4f01ad17dae3dc3bbc1. 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/87fb4ea8-e2cc-4625-ae84-b33446b12eb9.json and https://artists.proofprofile.net/proofs/artist/87fb4ea8-e2cc-4625-ae84-b33446b12eb9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xb8a2baa210cb2479861d776354c6c493c26fb6cb57b4f4f01ad17dae3dc3bbc1","name":"Ykb Undefeated","registered_at":"2026-06-17T13:25:09Z","symbol":"NIM1409019","token_address":"0x85480347912b2a79f2d43784ccb77e9c3a283ec9","type":"artist","uuid":"87fb4ea8-e2cc-4625-ae84-b33446b12eb9"}
album: Get Minez
  type: MusicAlbum
  date published: 2021-07-10
album: When We Meet
  type: MusicAlbum
  date published: 2022-01-05
album: Hot Summa
  type: MusicAlbum
  date published: 2022-01-30
album: T.L.I.H.T.F
  type: MusicAlbum
  date published: 2022-02-07
album: Made Different
  type: MusicAlbum
  date published: 2022-03-25
album: Live Life
  type: MusicAlbum
  date published: 2022-03-29
album: Heaven's Gates
  type: MusicAlbum
  date published: 2022-05-09
album: 2X
  type: MusicAlbum
  date published: 2022-07-11
album: Tick Tock
  type: MusicAlbum
  date published: 2022-07-15
album: special love
  type: MusicAlbum
  date published: 2022-07-27
album: Turnt Up!
  type: MusicAlbum
  date published: 2022-09-06
album: Dreams To Nightmares
  type: MusicAlbum
  date published: 2022-12-19
album: Ready 4 War
  type: MusicAlbum
  date published: 2023-02-28
album: Polo's
  type: MusicAlbum
  date published: 2023-05-08
album: Disturbed
  type: MusicAlbum
  date published: 2023-05-16
album: Great White
  type: MusicAlbum
  date published: 2023-06-05
album: Baller
  type: MusicAlbum
  date published: 2023-07-17
album: Prayin On My Downfall
  type: MusicAlbum
  date published: 2023-09-05
album: Thoughts at 3 A.M.
  type: MusicAlbum
  date published: 2025-02-28