STEVY Wilhelm
type: MusicGroup
genre: schlager
popularity: 7
followers: 498
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd04ae6eff276b4e6579d3f685325dfb53ae411af384e9f3e073b8999ba21b73d
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/564117a1-7a49-4ace-b730-6e4b0ada32a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/564117a1-7a49-4ace-b730-6e4b0ada32a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/564117a1-7a49-4ace-b730-6e4b0ada32a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd04ae6eff276b4e6579d3f685325dfb53ae411af384e9f3e073b8999ba21b73d","name":"STEVY Wilhelm","registered_at":"2026-06-16T19:37:56Z","symbol":"NIM1154536","token_address":"0x4ee962091171847dcd4f7e36590bf4bfa34bbd65","type":"artist","uuid":"564117a1-7a49-4ace-b730-6e4b0ada32a1"}
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 0xd04ae6eff276b4e6579d3f685325dfb53ae411af384e9f3e073b8999ba21b73d. 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/564117a1-7a49-4ace-b730-6e4b0ada32a1.json and https://artists.proofprofile.net/proofs/artist/564117a1-7a49-4ace-b730-6e4b0ada32a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd04ae6eff276b4e6579d3f685325dfb53ae411af384e9f3e073b8999ba21b73d","name":"STEVY Wilhelm","registered_at":"2026-06-16T19:37:56Z","symbol":"NIM1154536","token_address":"0x4ee962091171847dcd4f7e36590bf4bfa34bbd65","type":"artist","uuid":"564117a1-7a49-4ace-b730-6e4b0ada32a1"}
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  type: MusicAlbum
  date published: 2020-03-20
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  type: MusicAlbum
  date published: 2020-10-09
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  type: MusicAlbum
  date published: 2021-01-29
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  type: MusicAlbum
  date published: 2021-05-28
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  type: MusicAlbum
  date published: 2022-11-30