大自然的声音 纯音乐
type: MusicGroup
popularity: 3
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x812f004e24c4638a4abfa85e683dc7c87d899b32121f836aa1cbe6c4885d57e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afc4d1e8-97ba-4ede-a716-b638a1e0980a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afc4d1e8-97ba-4ede-a716-b638a1e0980a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/afc4d1e8-97ba-4ede-a716-b638a1e0980a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x812f004e24c4638a4abfa85e683dc7c87d899b32121f836aa1cbe6c4885d57e4","name":"大自然的声音 纯音乐","registered_at":"2026-06-20T11:44:50Z","symbol":"NIM1605054","token_address":"0xd6cf516c8a03720ae90eac7bf068deb8f53e764f","type":"artist","uuid":"afc4d1e8-97ba-4ede-a716-b638a1e0980a"}
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 0x812f004e24c4638a4abfa85e683dc7c87d899b32121f836aa1cbe6c4885d57e4. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/afc4d1e8-97ba-4ede-a716-b638a1e0980a.json and https://artists.proofprofile.net/proofs/artist/afc4d1e8-97ba-4ede-a716-b638a1e0980a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x812f004e24c4638a4abfa85e683dc7c87d899b32121f836aa1cbe6c4885d57e4","name":"大自然的声音 纯音乐","registered_at":"2026-06-20T11:44:50Z","symbol":"NIM1605054","token_address":"0xd6cf516c8a03720ae90eac7bf068deb8f53e764f","type":"artist","uuid":"afc4d1e8-97ba-4ede-a716-b638a1e0980a"}
album: 轻音乐经典钢琴曲，舒缓治愈音乐大自然的声音 虫鸣 鸟叫下雨 流 水声大自然的声音(解压放松的原生态声音)
  type: MusicAlbum
  date published: 2025-01-09
album: 催眠曲5分钟入睡 阿尔法脑波音乐 放松大脑舒缓压力 缓解疲劳 睡眠曲 放松身心 催眠曲纯音乐很快入睡
  type: MusicAlbum
  date published: 2025-01-21