Raki a.k.a. Ecke
type: MusicGroup
popularity: 6
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf75f16bb753dfc0912bba5cb2997a02723d78dd0362c63eb8a3b439868f7cf18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/461cad7b-cc12-451c-88ed-c3f205f45d10.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/461cad7b-cc12-451c-88ed-c3f205f45d10.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/461cad7b-cc12-451c-88ed-c3f205f45d10
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf75f16bb753dfc0912bba5cb2997a02723d78dd0362c63eb8a3b439868f7cf18","name":"Raki a.k.a. Ecke","registered_at":"2026-06-16T13:59:43Z","symbol":"NIM1073837","token_address":"0xc3dd3ac0c94b0e287d963dd0bb5b2a0b0d40cc1c","type":"artist","uuid":"461cad7b-cc12-451c-88ed-c3f205f45d10"}
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 0xf75f16bb753dfc0912bba5cb2997a02723d78dd0362c63eb8a3b439868f7cf18. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/461cad7b-cc12-451c-88ed-c3f205f45d10.json and https://artists.proofprofile.net/proofs/artist/461cad7b-cc12-451c-88ed-c3f205f45d10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:49:29Z
  text: {"copyright_id":"0xf75f16bb753dfc0912bba5cb2997a02723d78dd0362c63eb8a3b439868f7cf18","name":"Raki a.k.a. Ecke","registered_at":"2026-06-16T13:59:43Z","symbol":"NIM1073837","token_address":"0xc3dd3ac0c94b0e287d963dd0bb5b2a0b0d40cc1c","type":"artist","uuid":"461cad7b-cc12-451c-88ed-c3f205f45d10"}