脳波の覚醒
type: MusicGroup
popularity: 8
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x564a8dfeaeb4d952e6c361bfcbd7d3618b3f7af62e3c7432598f88acfed012fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d805a947-ec12-425c-94ab-e2b0a596746f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d805a947-ec12-425c-94ab-e2b0a596746f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d805a947-ec12-425c-94ab-e2b0a596746f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x564a8dfeaeb4d952e6c361bfcbd7d3618b3f7af62e3c7432598f88acfed012fe","name":"脳波の覚醒","registered_at":"2026-06-21T03:18:37Z","symbol":"NIM1803720","token_address":"0x38ba6c7810f58cfc74b9c7aa2f47aee76ad1bda1","type":"artist","uuid":"d805a947-ec12-425c-94ab-e2b0a596746f"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564a8dfeaeb4d952e6c361bfcbd7d3618b3f7af62e3c7432598f88acfed012fe. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d805a947-ec12-425c-94ab-e2b0a596746f.json and https://artists.proofprofile.net/proofs/artist/d805a947-ec12-425c-94ab-e2b0a596746f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x564a8dfeaeb4d952e6c361bfcbd7d3618b3f7af62e3c7432598f88acfed012fe","name":"脳波の覚醒","registered_at":"2026-06-21T03:18:37Z","symbol":"NIM1803720","token_address":"0x38ba6c7810f58cfc74b9c7aa2f47aee76ad1bda1","type":"artist","uuid":"d805a947-ec12-425c-94ab-e2b0a596746f"}
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  type: MusicAlbum
  date published: 2020-07-13
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