冬の血行促進
type: MusicGroup
popularity: 7
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbff53d971c1aee51e0f0df6dd7f1c7683156818dd60d546c5d1aac3a6de0aceb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2fa4918-ce21-4c79-b6fa-706a97c5af6f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2fa4918-ce21-4c79-b6fa-706a97c5af6f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c2fa4918-ce21-4c79-b6fa-706a97c5af6f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbff53d971c1aee51e0f0df6dd7f1c7683156818dd60d546c5d1aac3a6de0aceb","name":"冬の血行促進","registered_at":"2026-06-20T20:22:58Z","symbol":"NIM1704704","token_address":"0xbb7472455e7365f1c0ff4bd414efa50f11e13cbf","type":"artist","uuid":"c2fa4918-ce21-4c79-b6fa-706a97c5af6f"}
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 0xbff53d971c1aee51e0f0df6dd7f1c7683156818dd60d546c5d1aac3a6de0aceb. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2fa4918-ce21-4c79-b6fa-706a97c5af6f.json and https://artists.proofprofile.net/proofs/artist/c2fa4918-ce21-4c79-b6fa-706a97c5af6f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xbff53d971c1aee51e0f0df6dd7f1c7683156818dd60d546c5d1aac3a6de0aceb","name":"冬の血行促進","registered_at":"2026-06-20T20:22:58Z","symbol":"NIM1704704","token_address":"0xbb7472455e7365f1c0ff4bd414efa50f11e13cbf","type":"artist","uuid":"c2fa4918-ce21-4c79-b6fa-706a97c5af6f"}
album: 冬のアクティビティー: 体を温めるヨガ, ストレッチ, ピラティスＢＧＭ
  type: MusicAlbum
  date published: 2021-12-16
album: 心温まるヨガ音楽: おうちヨガＢＧＭ, 温活, おうちストレッチ
  type: MusicAlbum
  date published: 2022-11-07
album: 自宅ヨガ音楽 - 温活リラックス , 心温まるストレッチ音楽
  type: MusicAlbum
  date published: 2024-01-19