Wave Of Sound
type: MusicGroup
genre: neoclassical
popularity: 3
followers: 291
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28923a44cbb0cca3a924fce112f646498e89cf1b3169fdfa5e2ef56c93a796db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c0bbf9a-e57e-4012-9247-8278493ddb3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c0bbf9a-e57e-4012-9247-8278493ddb3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c0bbf9a-e57e-4012-9247-8278493ddb3f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28923a44cbb0cca3a924fce112f646498e89cf1b3169fdfa5e2ef56c93a796db","name":"Wave Of Sound","registered_at":"2026-06-16T10:32:16Z","symbol":"NIM1024360","token_address":"0x88eaa29f5274ed79f18d38c59f1673b0f71ea90b","type":"artist","uuid":"3c0bbf9a-e57e-4012-9247-8278493ddb3f"}
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 0x28923a44cbb0cca3a924fce112f646498e89cf1b3169fdfa5e2ef56c93a796db. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c0bbf9a-e57e-4012-9247-8278493ddb3f.json and https://artists.proofprofile.net/proofs/artist/3c0bbf9a-e57e-4012-9247-8278493ddb3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0x28923a44cbb0cca3a924fce112f646498e89cf1b3169fdfa5e2ef56c93a796db","name":"Wave Of Sound","registered_at":"2026-06-16T10:32:16Z","symbol":"NIM1024360","token_address":"0x88eaa29f5274ed79f18d38c59f1673b0f71ea90b","type":"artist","uuid":"3c0bbf9a-e57e-4012-9247-8278493ddb3f"}
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  type: MusicAlbum
  date published: 2020-04-23
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-12-01
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  type: MusicAlbum
  date published: 2023-10-10