Yantra De Vilder
type: MusicGroup
popularity: 3
followers: 235
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29a4b2977bb937f8bc400d4d018a0c62d71e471688a332e20c81b12a4447602f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93fad3af-f411-4e64-b9a4-3459a917a446.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93fad3af-f411-4e64-b9a4-3459a917a446.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93fad3af-f411-4e64-b9a4-3459a917a446
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29a4b2977bb937f8bc400d4d018a0c62d71e471688a332e20c81b12a4447602f","name":"Yantra De Vilder","registered_at":"2026-06-17T17:17:44Z","symbol":"NIM1464543","token_address":"0xc9e877b22a02ce566782571b3c3e33dd807d2c13","type":"artist","uuid":"93fad3af-f411-4e64-b9a4-3459a917a446"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a4b2977bb937f8bc400d4d018a0c62d71e471688a332e20c81b12a4447602f. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93fad3af-f411-4e64-b9a4-3459a917a446.json and https://artists.proofprofile.net/proofs/artist/93fad3af-f411-4e64-b9a4-3459a917a446.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x29a4b2977bb937f8bc400d4d018a0c62d71e471688a332e20c81b12a4447602f","name":"Yantra De Vilder","registered_at":"2026-06-17T17:17:44Z","symbol":"NIM1464543","token_address":"0xc9e877b22a02ce566782571b3c3e33dd807d2c13","type":"artist","uuid":"93fad3af-f411-4e64-b9a4-3459a917a446"}
album: Oceania
  type: MusicAlbum
  date published: 1991-06-12
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  type: MusicAlbum
  date published: 1999-10-01
album: Reflections
  type: MusicAlbum
  date published: 2005-01-01
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  type: MusicAlbum
  date published: 2011-01-24
album: Spirit of Place
  type: MusicAlbum
  date published: 2011-02-09
album: Oceania: Musical Images, Vol. 10
  type: MusicAlbum
  date published: 2014-01-01
album: Oceania
  type: MusicAlbum
  date published: 2014-04-17
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  type: MusicAlbum
  date published: 2014-05-08
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  type: MusicAlbum
  date published: 2024-11-11
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album: Devotion
  type: MusicAlbum
  date published: 2024-11-18