Snowy Bear
type: MusicGroup
genre: lullaby
popularity: 42
followers: 182
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd07c07011780b6e63cefda1da004cfea5a9faa538c1f64f914ab074c913d6636
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09ce16ae-9157-42c7-8159-2a058191c267.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09ce16ae-9157-42c7-8159-2a058191c267.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/09ce16ae-9157-42c7-8159-2a058191c267
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd07c07011780b6e63cefda1da004cfea5a9faa538c1f64f914ab074c913d6636","name":"Snowy Bear","registered_at":"2026-06-11T11:25:42Z","symbol":"NIM0013256","token_address":"0x267e83a62aa53b038d91b3cd438d97a95ad7f7f0","type":"artist","uuid":"09ce16ae-9157-42c7-8159-2a058191c267"}
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 0xd07c07011780b6e63cefda1da004cfea5a9faa538c1f64f914ab074c913d6636. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09ce16ae-9157-42c7-8159-2a058191c267.json and https://artists.proofprofile.net/proofs/artist/09ce16ae-9157-42c7-8159-2a058191c267.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xd07c07011780b6e63cefda1da004cfea5a9faa538c1f64f914ab074c913d6636","name":"Snowy Bear","registered_at":"2026-06-11T11:25:42Z","symbol":"NIM0013256","token_address":"0x267e83a62aa53b038d91b3cd438d97a95ad7f7f0","type":"artist","uuid":"09ce16ae-9157-42c7-8159-2a058191c267"}
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-10-13
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  type: MusicAlbum
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