Christopher Wilke
type: MusicGroup
description: Christopher Wilke (born 1973) is an American composer, lutenist, guitarist, recording artist, and teacher. Biography Born in Cincinnati, Wilke studied guitar and composition at the College of Mount
popularity: 4
followers: 228
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85e17074853774bcee69efc8b4c30a98e534f1de3045fe161dd075bf78aaafc1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee3d4957-59d9-487e-b402-cfe76a4e3520.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee3d4957-59d9-487e-b402-cfe76a4e3520.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee3d4957-59d9-487e-b402-cfe76a4e3520
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x85e17074853774bcee69efc8b4c30a98e534f1de3045fe161dd075bf78aaafc1","name":"Christopher Wilke","registered_at":"2026-06-21T12:01:13Z","symbol":"NIM1917910","token_address":"0xefc4502f88d4a25e648f9eabf276176278b9552c","type":"artist","uuid":"ee3d4957-59d9-487e-b402-cfe76a4e3520"}
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 0x85e17074853774bcee69efc8b4c30a98e534f1de3045fe161dd075bf78aaafc1. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee3d4957-59d9-487e-b402-cfe76a4e3520.json and https://artists.proofprofile.net/proofs/artist/ee3d4957-59d9-487e-b402-cfe76a4e3520.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x85e17074853774bcee69efc8b4c30a98e534f1de3045fe161dd075bf78aaafc1","name":"Christopher Wilke","registered_at":"2026-06-21T12:01:13Z","symbol":"NIM1917910","token_address":"0xefc4502f88d4a25e648f9eabf276176278b9552c","type":"artist","uuid":"ee3d4957-59d9-487e-b402-cfe76a4e3520"}
album: Graceful Degradation
  type: MusicAlbum
  date published: 2013-05-13
album: Desperate Doors
  type: MusicAlbum
  date published: 2015-06-16
album: De Temporum Fine Postludia
  type: MusicAlbum
  date published: 2016-09-11