小时光
type: MusicGroup
genre: gufeng
popularity: 2
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe18f8f3ce4bf48940affa6300ac0a3e07cf63109e49a607c95a8fba16219eed8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a74b0d2f-0c7b-40b1-9675-230fc2110e0e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a74b0d2f-0c7b-40b1-9675-230fc2110e0e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a74b0d2f-0c7b-40b1-9675-230fc2110e0e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe18f8f3ce4bf48940affa6300ac0a3e07cf63109e49a607c95a8fba16219eed8","name":"小时光","registered_at":"2026-06-20T08:12:56Z","symbol":"NIM1561741","token_address":"0x39f58fb4cb6fb2077191c2072a599e9c837b8127","type":"artist","uuid":"a74b0d2f-0c7b-40b1-9675-230fc2110e0e"}
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 0xe18f8f3ce4bf48940affa6300ac0a3e07cf63109e49a607c95a8fba16219eed8. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a74b0d2f-0c7b-40b1-9675-230fc2110e0e.json and https://artists.proofprofile.net/proofs/artist/a74b0d2f-0c7b-40b1-9675-230fc2110e0e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xe18f8f3ce4bf48940affa6300ac0a3e07cf63109e49a607c95a8fba16219eed8","name":"小时光","registered_at":"2026-06-20T08:12:56Z","symbol":"NIM1561741","token_address":"0x39f58fb4cb6fb2077191c2072a599e9c837b8127","type":"artist","uuid":"a74b0d2f-0c7b-40b1-9675-230fc2110e0e"}
album: 塞垣雪
  type: MusicAlbum
  date published: 2015-03-14
album: 离词
  type: MusicAlbum
  date published: 2018-06-08
album: 像海
  type: MusicAlbum
  date published: 2018-10-05
album: 小倾心
  type: MusicAlbum
  date published: 2018-10-11
album: 十指紧扣
  type: MusicAlbum
  date published: 2018-12-26
album: 幸福的傻瓜
  type: MusicAlbum
  date published: 2018-12-29
album: 幸福的傻瓜
  type: MusicAlbum
  date published: 2018-12-29
album: 幸福的傻瓜
  type: MusicAlbum
  date published: 2018-12-29
album: 二月春
  type: MusicAlbum
  date published: 2018-12-31
album: 最佳心怡
  type: MusicAlbum
  date published: 2019-01-12
album: 不堪
  type: MusicAlbum
  date published: 2019-03-08
album: 缪斯之咒
  type: MusicAlbum
  date published: 2019-05-24
album: 怎堪流连
  type: MusicAlbum
  date published: 2019-05-24
album: 于昨夜重生
  type: MusicAlbum
  date published: 2020-06-28