KREO TPA
type: MusicGroup
popularity: 2
followers: 176
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d610ae60ce2bf7655085972d8f97a355a73251bc25bf2d467e561aea31b2d0c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f43f0fa8-d1e2-48a2-b3c7-cb536c5b2e96.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f43f0fa8-d1e2-48a2-b3c7-cb536c5b2e96.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f43f0fa8-d1e2-48a2-b3c7-cb536c5b2e96
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d610ae60ce2bf7655085972d8f97a355a73251bc25bf2d467e561aea31b2d0c","name":"KREO TPA","registered_at":"2026-06-21T14:13:38Z","symbol":"NIM1943663","token_address":"0xc63b1efade82fd46c4971b35eba54372869ab596","type":"artist","uuid":"f43f0fa8-d1e2-48a2-b3c7-cb536c5b2e96"}
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 0x6d610ae60ce2bf7655085972d8f97a355a73251bc25bf2d467e561aea31b2d0c. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f43f0fa8-d1e2-48a2-b3c7-cb536c5b2e96.json and https://artists.proofprofile.net/proofs/artist/f43f0fa8-d1e2-48a2-b3c7-cb536c5b2e96.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x6d610ae60ce2bf7655085972d8f97a355a73251bc25bf2d467e561aea31b2d0c","name":"KREO TPA","registered_at":"2026-06-21T14:13:38Z","symbol":"NIM1943663","token_address":"0xc63b1efade82fd46c4971b35eba54372869ab596","type":"artist","uuid":"f43f0fa8-d1e2-48a2-b3c7-cb536c5b2e96"}
album: Le cœur y yeah
  type: MusicAlbum
  date published: 2016-05-20
album: Dans le sud
  type: MusicAlbum
  date published: 2021-07-15
album: Belmondo
  type: MusicAlbum
  date published: 2021-09-15
album: Vitiligo
  type: MusicAlbum
  date published: 2022-05-27
album: 26 PLACE ARCHIMEDE
  type: MusicAlbum
  date published: 2024-11-08