Screaming Engines
type: MusicGroup
popularity: 10
followers: 346
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a6090e36c3455830c327c8f6ae1a4aa74e421d8c82257495c39342982e74c62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6606fe8-8ff1-4c84-831b-fe1b70405b35.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6606fe8-8ff1-4c84-831b-fe1b70405b35.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6606fe8-8ff1-4c84-831b-fe1b70405b35
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a6090e36c3455830c327c8f6ae1a4aa74e421d8c82257495c39342982e74c62","name":"Screaming Engines","registered_at":"2026-06-20T21:22:38Z","symbol":"NIM1717061","token_address":"0xa2b31fc0add3f9f0d61be076801f72151b7970e6","type":"artist","uuid":"c6606fe8-8ff1-4c84-831b-fe1b70405b35"}
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 0x0a6090e36c3455830c327c8f6ae1a4aa74e421d8c82257495c39342982e74c62. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6606fe8-8ff1-4c84-831b-fe1b70405b35.json and https://artists.proofprofile.net/proofs/artist/c6606fe8-8ff1-4c84-831b-fe1b70405b35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x0a6090e36c3455830c327c8f6ae1a4aa74e421d8c82257495c39342982e74c62","name":"Screaming Engines","registered_at":"2026-06-20T21:22:38Z","symbol":"NIM1717061","token_address":"0xa2b31fc0add3f9f0d61be076801f72151b7970e6","type":"artist","uuid":"c6606fe8-8ff1-4c84-831b-fe1b70405b35"}
album: The Great Exhale
  type: MusicAlbum
  date published: 2022-11-04
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  type: MusicAlbum
  date published: 2023-01-13
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  type: MusicAlbum
  date published: 2024-10-11
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  type: MusicAlbum
  date published: 2025-01-31