储念妍
type: MusicGroup
popularity: 3
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bce752e6c76bc9be682909984e5e366b6e02d05d009ade0c0f388f39b7ac8ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/361c4fc1-245f-4b5c-8a64-38fa3022da5e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/361c4fc1-245f-4b5c-8a64-38fa3022da5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/361c4fc1-245f-4b5c-8a64-38fa3022da5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1bce752e6c76bc9be682909984e5e366b6e02d05d009ade0c0f388f39b7ac8ed","name":"储念妍","registered_at":"2026-06-16T08:24:11Z","symbol":"NIM0993789","token_address":"0xe199e46d6263c907104a5f6f66546649f9c8f410","type":"artist","uuid":"361c4fc1-245f-4b5c-8a64-38fa3022da5e"}
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 0x1bce752e6c76bc9be682909984e5e366b6e02d05d009ade0c0f388f39b7ac8ed. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/361c4fc1-245f-4b5c-8a64-38fa3022da5e.json and https://artists.proofprofile.net/proofs/artist/361c4fc1-245f-4b5c-8a64-38fa3022da5e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0x1bce752e6c76bc9be682909984e5e366b6e02d05d009ade0c0f388f39b7ac8ed","name":"储念妍","registered_at":"2026-06-16T08:24:11Z","symbol":"NIM0993789","token_address":"0xe199e46d6263c907104a5f6f66546649f9c8f410","type":"artist","uuid":"361c4fc1-245f-4b5c-8a64-38fa3022da5e"}
album: 明知做戏
  type: MusicAlbum
  date published: 2022-07-16
album: 加持智慧
  type: MusicAlbum
  date published: 2022-07-26