Lance Ryan
type: MusicGroup
genre: opera
description: Lance Ryan (born 1 May 1971) is a Canadian operatic tenor, who has worked from Germany since 2005. He is known for singing Siegfried in Wagner's Der Ring des Nibelungen, which he performed at opera ho
popularity: 12
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x3fc8b81c8934d8a7dff38273fda0b1c37b1a7a727f8c0f6954fb41c314844932
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19cd2108-aadd-41db-b4dc-58b1705a7595.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19cd2108-aadd-41db-b4dc-58b1705a7595.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/19cd2108-aadd-41db-b4dc-58b1705a7595
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fc8b81c8934d8a7dff38273fda0b1c37b1a7a727f8c0f6954fb41c314844932","name":"Lance Ryan","registered_at":"2026-06-14T07:06:32Z","symbol":"NIM0376228","token_address":"0xfb70e8ce7738d477736c6ef81c8f5b991f4e87b8","type":"artist","uuid":"19cd2108-aadd-41db-b4dc-58b1705a7595"}
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 0x3fc8b81c8934d8a7dff38273fda0b1c37b1a7a727f8c0f6954fb41c314844932. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19cd2108-aadd-41db-b4dc-58b1705a7595.json and https://artists.proofprofile.net/proofs/artist/19cd2108-aadd-41db-b4dc-58b1705a7595.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
  text: {"copyright_id":"0x3fc8b81c8934d8a7dff38273fda0b1c37b1a7a727f8c0f6954fb41c314844932","name":"Lance Ryan","registered_at":"2026-06-14T07:06:32Z","symbol":"NIM0376228","token_address":"0xfb70e8ce7738d477736c6ef81c8f5b991f4e87b8","type":"artist","uuid":"19cd2108-aadd-41db-b4dc-58b1705a7595"}
album: Wagner: Der Ring des Nibelungen
  type: MusicAlbum
  date published: 2019-07-19
album: Wagner: Götterdämmerung
  type: MusicAlbum
  date published: 2013-11-01
album: Wagner: Der Frankfurter Ring
  type: MusicAlbum
  date published: 2013-10-29
album: Wagner: Siegfried
  type: MusicAlbum
  date published: 2012-06-05
album: Wagner: Der Ring des Nibelungen, Orchestermusik
  type: MusicAlbum
  date published: 2013-10-01