Void of Silence
type: MusicGroup
genre: doom metal
genre: sludge metal
popularity: 2
followers: 2552
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69e78106f811339f2445e14a68f32a60367c025506f81f35c8a5874746bafabd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954046
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954046
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4174100f-3884-4cf6-88dc-8a795b36069a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4174100f-3884-4cf6-88dc-8a795b36069a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4174100f-3884-4cf6-88dc-8a795b36069a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:53:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69e78106f811339f2445e14a68f32a60367c025506f81f35c8a5874746bafabd","name":"Void of Silence","registered_at":"2026-06-16T12:22:12Z","symbol":"NIM1050574","token_address":"0xa8e2554d94963cd355e8635ee61aa2537bcf84d5","type":"artist","uuid":"4174100f-3884-4cf6-88dc-8a795b36069a"}
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 0x69e78106f811339f2445e14a68f32a60367c025506f81f35c8a5874746bafabd. Chain 2 (Bitcoin): anchored in block 954047 (2026-06-17T04:56:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4174100f-3884-4cf6-88dc-8a795b36069a.json and https://artists.proofprofile.net/proofs/artist/4174100f-3884-4cf6-88dc-8a795b36069a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:56:08Z
  text: {"copyright_id":"0x69e78106f811339f2445e14a68f32a60367c025506f81f35c8a5874746bafabd","name":"Void of Silence","registered_at":"2026-06-16T12:22:12Z","symbol":"NIM1050574","token_address":"0xa8e2554d94963cd355e8635ee61aa2537bcf84d5","type":"artist","uuid":"4174100f-3884-4cf6-88dc-8a795b36069a"}
album: Criteria ov 666
  type: MusicAlbum
  date published: 2002-02-02
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2004-01-01
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  type: MusicAlbum
  date published: 2018-06-11