Kian Stone
type: MusicGroup
popularity: 18
followers: 2139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeda8ee9fd41760253f73b4a036cf822f9a4eaea4894a48c75b34ef43af19799d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0ae0fb2-6b52-4209-ad3a-c718c0b3f9b1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0ae0fb2-6b52-4209-ad3a-c718c0b3f9b1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0ae0fb2-6b52-4209-ad3a-c718c0b3f9b1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeda8ee9fd41760253f73b4a036cf822f9a4eaea4894a48c75b34ef43af19799d","name":"Kian Stone","registered_at":"2026-06-14T23:09:08Z","symbol":"NIM0605834","token_address":"0x73031d54bc416346aa2f3afd2b28158c4ed9b710","type":"artist","uuid":"b0ae0fb2-6b52-4209-ad3a-c718c0b3f9b1"}
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 0xeda8ee9fd41760253f73b4a036cf822f9a4eaea4894a48c75b34ef43af19799d. Chain 2 (Bitcoin): anchored in block 953759 (2026-06-15T08:04:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0ae0fb2-6b52-4209-ad3a-c718c0b3f9b1.json and https://artists.proofprofile.net/proofs/artist/b0ae0fb2-6b52-4209-ad3a-c718c0b3f9b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:04:42Z
  text: {"copyright_id":"0xeda8ee9fd41760253f73b4a036cf822f9a4eaea4894a48c75b34ef43af19799d","name":"Kian Stone","registered_at":"2026-06-14T23:09:08Z","symbol":"NIM0605834","token_address":"0x73031d54bc416346aa2f3afd2b28158c4ed9b710","type":"artist","uuid":"b0ae0fb2-6b52-4209-ad3a-c718c0b3f9b1"}
album: Smoke with the Devil
  type: MusicAlbum
  date published: 2022-10-31
album: Smoke with the Devil (Acoustic)
  type: MusicAlbum
  date published: 2025-11-01