不眠症眠る
type: MusicGroup
popularity: 17
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fded967b95e8ae2c0bd22c41304a20a6b7745323744d9b9dd9d5c5365297c22
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953710
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953710
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ee5b66f-4eb1-4c83-9a20-8fb78c0dea54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ee5b66f-4eb1-4c83-9a20-8fb78c0dea54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ee5b66f-4eb1-4c83-9a20-8fb78c0dea54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T23:32:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fded967b95e8ae2c0bd22c41304a20a6b7745323744d9b9dd9d5c5365297c22","name":"不眠症眠る","registered_at":"2026-06-14T17:48:20Z","symbol":"NIM0529351","token_address":"0x9aa52cb3569316357192b1adef28997a1d12ed76","type":"artist","uuid":"7ee5b66f-4eb1-4c83-9a20-8fb78c0dea54"}
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 0x6fded967b95e8ae2c0bd22c41304a20a6b7745323744d9b9dd9d5c5365297c22. Chain 2 (Bitcoin): anchored in block 953710 (2026-06-14T23:32:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ee5b66f-4eb1-4c83-9a20-8fb78c0dea54.json and https://artists.proofprofile.net/proofs/artist/7ee5b66f-4eb1-4c83-9a20-8fb78c0dea54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T23:32:42Z
  text: {"copyright_id":"0x6fded967b95e8ae2c0bd22c41304a20a6b7745323744d9b9dd9d5c5365297c22","name":"不眠症眠る","registered_at":"2026-06-14T17:48:20Z","symbol":"NIM0529351","token_address":"0x9aa52cb3569316357192b1adef28997a1d12ed76","type":"artist","uuid":"7ee5b66f-4eb1-4c83-9a20-8fb78c0dea54"}
album: 即眠りに落ちる音楽：寝るゆっくり平和サウンド・不眠改善快眠熟睡リラックス
  type: MusicAlbum
  date published: 2021-07-29
album: 不眠症のための眠れる音楽：不安、ストレスからの解放・眠りに誘う音楽
  type: MusicAlbum
  date published: 2025-08-20