H.P. Lovecrafts Schriften des Grauens
type: MusicGroup
popularity: 21
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x746eefb41a748f8ac2dd2ad10de831fd5730da795fd416ffdc0fd0388e273878
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/bd815f3e-e852-4657-bcf3-4f27d3c439a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd815f3e-e852-4657-bcf3-4f27d3c439a9.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bd815f3e-e852-4657-bcf3-4f27d3c439a9
additional property: OTSTimestamp
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  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x746eefb41a748f8ac2dd2ad10de831fd5730da795fd416ffdc0fd0388e273878","name":"H.P. Lovecrafts Schriften des Grauens","registered_at":"2026-06-12T08:38:11Z","symbol":"NIM0244510","token_address":"0x21f65012a15e5b27ff93c920f68e95f0fef91adf","type":"artist","uuid":"bd815f3e-e852-4657-bcf3-4f27d3c439a9"}
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746eefb41a748f8ac2dd2ad10de831fd5730da795fd416ffdc0fd0388e273878. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bd815f3e-e852-4657-bcf3-4f27d3c439a9.json and https://artists.proofprofile.net/proofs/artist/bd815f3e-e852-4657-bcf3-4f27d3c439a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x746eefb41a748f8ac2dd2ad10de831fd5730da795fd416ffdc0fd0388e273878","name":"H.P. Lovecrafts Schriften des Grauens","registered_at":"2026-06-12T08:38:11Z","symbol":"NIM0244510","token_address":"0x21f65012a15e5b27ff93c920f68e95f0fef91adf","type":"artist","uuid":"bd815f3e-e852-4657-bcf3-4f27d3c439a9"}
album: H.P. Lovecrafts Schriften des Grauens - Folge 1: Das Amulett
  type: MusicAlbum
  date published: 2025-02-07
album: H.P. Lovecrafts Schriften des Grauens - Folge 2: Götter des Grauens
  type: MusicAlbum
  date published: 2025-03-14