雨の音
type: MusicGroup
popularity: 4
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56f2fb347e016fda25f395db26c34b4f23b7f9a76716c20cc0541670b0109ff2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f96b27c2-7e3d-45ce-8a34-e3f0b99e02d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f96b27c2-7e3d-45ce-8a34-e3f0b99e02d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f96b27c2-7e3d-45ce-8a34-e3f0b99e02d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56f2fb347e016fda25f395db26c34b4f23b7f9a76716c20cc0541670b0109ff2","name":"雨の音","registered_at":"2026-06-21T16:10:44Z","symbol":"NIM1969956","token_address":"0xcb152f07a9879ca013dbdcdfc0faeae92147120a","type":"artist","uuid":"f96b27c2-7e3d-45ce-8a34-e3f0b99e02d8"}
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 0x56f2fb347e016fda25f395db26c34b4f23b7f9a76716c20cc0541670b0109ff2. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f96b27c2-7e3d-45ce-8a34-e3f0b99e02d8.json and https://artists.proofprofile.net/proofs/artist/f96b27c2-7e3d-45ce-8a34-e3f0b99e02d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x56f2fb347e016fda25f395db26c34b4f23b7f9a76716c20cc0541670b0109ff2","name":"雨の音","registered_at":"2026-06-21T16:10:44Z","symbol":"NIM1969956","token_address":"0xcb152f07a9879ca013dbdcdfc0faeae92147120a","type":"artist","uuid":"f96b27c2-7e3d-45ce-8a34-e3f0b99e02d8"}
album: In the Midst of Heavy Rain, Nature's Power and Beauty
  type: MusicAlbum
  date published: 2024-03-29
album: 雨の音、心地よい日
  type: MusicAlbum
  date published: 2024-04-05
album: 屋根の雨音、夜の静けさを満たす
  type: MusicAlbum
  date published: 2024-04-19
album: 絶え間ない雨の音, 深いリラクゼーション
  type: MusicAlbum
  date published: 2024-05-20
album: 雨の音で集中, 深いリラクゼーション
  type: MusicAlbum
  date published: 2024-08-19
album: 豊かな雨の音, 森の静けさ
  type: MusicAlbum
  date published: 2024-11-11
album: 激しい雨で静かに眠る、夜の深いリラクゼーション
  type: MusicAlbum
  date published: 2025-04-20
album: 一滴ごとの静けさ、夜通し続く雨
  type: MusicAlbum
  date published: 2025-05-05
album: 朝のリラックスした雨、優しい目覚め
  type: MusicAlbum
  date published: 2025-05-16