Tornkid
type: MusicGroup
popularity: 2
followers: 152
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddf058b086113a9e10c781937888493d9b7f6dcfcdd60688ec017d96f20d4ba4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954038
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954038
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3da362b8-da0c-4d4e-acfc-d3b5815d75c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3da362b8-da0c-4d4e-acfc-d3b5815d75c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3da362b8-da0c-4d4e-acfc-d3b5815d75c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:57:22Z
additional property: OTSCanonicalRecord
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 0xddf058b086113a9e10c781937888493d9b7f6dcfcdd60688ec017d96f20d4ba4. Chain 2 (Bitcoin): anchored in block 954038 (2026-06-17T02:57:22Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3da362b8-da0c-4d4e-acfc-d3b5815d75c1.json and https://artists.proofprofile.net/proofs/artist/3da362b8-da0c-4d4e-acfc-d3b5815d75c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:57:22Z
album: Grey
  type: MusicAlbum
  date published: 2021-01-29
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  date published: 2021-03-03
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  type: MusicAlbum
  date published: 2021-09-11
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  type: MusicAlbum
  date published: 2022-02-24
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  type: MusicAlbum
  date published: 2023-08-03
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  type: MusicAlbum
  date published: 2024-03-08
album: Dino
  type: MusicAlbum
  date published: 2024-06-07
album: Lovesongs
  type: MusicAlbum
  date published: 2024-06-21
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  type: MusicAlbum
  date published: 2024-08-16
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  type: MusicAlbum
  date published: 2025-05-25
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  type: MusicAlbum
  date published: 2025-07-04