Eden Kane
type: MusicGroup
description: Richard Graham Sarstedt (born 29 March 1940),Some sources, including his own website, give 1942 as his birth year; but official sources give 1940. known by the stage name Eden Kane, is an English pop/
popularity: 3
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x444500ae4acc5960f4eb552d18fc96f14bd2feaf081fdb9c3fb263ab705d7655
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b200672-4816-43d8-859c-8f93205964d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b200672-4816-43d8-859c-8f93205964d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b200672-4816-43d8-859c-8f93205964d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x444500ae4acc5960f4eb552d18fc96f14bd2feaf081fdb9c3fb263ab705d7655","name":"Eden Kane","registered_at":"2026-06-16T15:45:21Z","symbol":"NIM1099051","token_address":"0x5e1cba8506fd4f87d4f99520f973e75666b3a823","type":"artist","uuid":"4b200672-4816-43d8-859c-8f93205964d9"}
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 0x444500ae4acc5960f4eb552d18fc96f14bd2feaf081fdb9c3fb263ab705d7655. 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/4b200672-4816-43d8-859c-8f93205964d9.json and https://artists.proofprofile.net/proofs/artist/4b200672-4816-43d8-859c-8f93205964d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x444500ae4acc5960f4eb552d18fc96f14bd2feaf081fdb9c3fb263ab705d7655","name":"Eden Kane","registered_at":"2026-06-16T15:45:21Z","symbol":"NIM1099051","token_address":"0x5e1cba8506fd4f87d4f99520f973e75666b3a823","type":"artist","uuid":"4b200672-4816-43d8-859c-8f93205964d9"}