叶玉堂
type: MusicGroup
popularity: 6
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3a0464b28479c33fb8d4b004ed48d685527d82e54a302dc7f27a1c19c9b2fd5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a15f6c6-b6ac-4fba-9641-ca23c27af7a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a15f6c6-b6ac-4fba-9641-ca23c27af7a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a15f6c6-b6ac-4fba-9641-ca23c27af7a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3a0464b28479c33fb8d4b004ed48d685527d82e54a302dc7f27a1c19c9b2fd5","name":"叶玉堂","registered_at":"2026-06-16T15:22:08Z","symbol":"NIM1093508","token_address":"0x49fb3a6aa5f10cc79a7d26b47e2973b34f00e37b","type":"artist","uuid":"4a15f6c6-b6ac-4fba-9641-ca23c27af7a9"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a0464b28479c33fb8d4b004ed48d685527d82e54a302dc7f27a1c19c9b2fd5. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a15f6c6-b6ac-4fba-9641-ca23c27af7a9.json and https://artists.proofprofile.net/proofs/artist/4a15f6c6-b6ac-4fba-9641-ca23c27af7a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf3a0464b28479c33fb8d4b004ed48d685527d82e54a302dc7f27a1c19c9b2fd5","name":"叶玉堂","registered_at":"2026-06-16T15:22:08Z","symbol":"NIM1093508","token_address":"0x49fb3a6aa5f10cc79a7d26b47e2973b34f00e37b","type":"artist","uuid":"4a15f6c6-b6ac-4fba-9641-ca23c27af7a9"}
album: 孤独马戏团
  type: MusicAlbum
  date published: 2024-10-08
album: 万物静默如谜
  type: MusicAlbum
  date published: 2024-10-23
album: 世界的十字路口及其他
  type: MusicAlbum
  date published: 2024-10-25
album: 在我曾经最美的时候
  type: MusicAlbum
  date published: 2024-10-30
album: 坐在你身边看云
  type: MusicAlbum
  date published: 2024-11-14
album: 面前的月亮
  type: MusicAlbum
  date published: 2024-11-18
album: 一切都像在拯救
  type: MusicAlbum
  date published: 2024-12-06
album: 渤海故事集
  type: MusicAlbum
  date published: 2024-12-23
album: 千千万万家
  type: MusicAlbum
  date published: 2024-12-26
album: 月光在草上闪耀
  type: MusicAlbum
  date published: 2025-01-03
album: 我想拥有足够的时间和安静
  type: MusicAlbum
  date published: 2025-01-13
album: 山丘下的皇后
  type: MusicAlbum
  date published: 2025-01-21
album: 鬼猫
  type: MusicAlbum
  date published: 2025-02-03
album: 致我出嫁的姐姐
  type: MusicAlbum
  date published: 2025-02-07
album: 一九七二年
  type: MusicAlbum
  date published: 2025-02-28
album: 考验
  type: MusicAlbum
  date published: 2025-03-13
album: 向自我道一声告别
  type: MusicAlbum
  date published: 2025-05-30
album: 再给你一次机会
  type: MusicAlbum
  date published: 2025-06-02
album: 最后叫你一声
  type: MusicAlbum
  date published: 2025-06-03
album: 我们的热爱
  type: MusicAlbum
  date published: 2025-06-04
album: 重新发现友谊
  type: MusicAlbum
  date published: 2025-06-05