癒し系
type: MusicGroup
popularity: 2
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4749c96e82201dea410d50fa996564c51b258423e535b1efca77875bcc0dea80
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f256ecd-22af-4de2-86f0-42101e6c64e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f256ecd-22af-4de2-86f0-42101e6c64e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0f256ecd-22af-4de2-86f0-42101e6c64e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4749c96e82201dea410d50fa996564c51b258423e535b1efca77875bcc0dea80","name":"癒し系","registered_at":"2026-06-15T18:46:24Z","symbol":"NIM0798566","token_address":"0xdc71bb6923744455178b0c6825f9cf62101e15bb","type":"artist","uuid":"0f256ecd-22af-4de2-86f0-42101e6c64e1"}
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 0x4749c96e82201dea410d50fa996564c51b258423e535b1efca77875bcc0dea80. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0f256ecd-22af-4de2-86f0-42101e6c64e1.json and https://artists.proofprofile.net/proofs/artist/0f256ecd-22af-4de2-86f0-42101e6c64e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:46:35Z
  text: {"copyright_id":"0x4749c96e82201dea410d50fa996564c51b258423e535b1efca77875bcc0dea80","name":"癒し系","registered_at":"2026-06-15T18:46:24Z","symbol":"NIM0798566","token_address":"0xdc71bb6923744455178b0c6825f9cf62101e15bb","type":"artist","uuid":"0f256ecd-22af-4de2-86f0-42101e6c64e1"}
album: 癒し系BGM ・ 疲れた心を癒す音楽 ストレス解消
  type: MusicAlbum
  date published: 2018-12-20
album: 環境音楽 - 素晴らしい環境音で成績を上げる
  type: MusicAlbum
  date published: 2019-12-24
album: アルファ波オルゴール・癒しの効果、快眠、ヒーリングＢＧＭ
  type: MusicAlbum
  date published: 2020-03-07
album: 癒しのα波：心身疲労回復周波数サウンド・眠れる安眠ヒーリング
  type: MusicAlbum
  date published: 2024-05-16
album: 睡眠アルファ波：癒しの効果・睡眠導入ヒーリング・脳の休息
  type: MusicAlbum
  date published: 2025-08-13