Nancy Wang
type: MusicGroup
description: Nancy Wang is an American technology executive. She has led product development at Google, Rubrik, and Amazon, and was founder and CEO of Advancing Women in Tech (AWIT). She has received multiple awa
popularity: 3
followers: 117
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a6bf96789ba949e57a92e160bde781f709f48ae01604171fbc1a497c0dd638a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953976
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953976
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bb99a84-49d3-4e7f-9293-0f474cb4c851.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bb99a84-49d3-4e7f-9293-0f474cb4c851.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bb99a84-49d3-4e7f-9293-0f474cb4c851
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:55:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a6bf96789ba949e57a92e160bde781f709f48ae01604171fbc1a497c0dd638a","name":"Nancy Wang","registered_at":"2026-06-16T04:45:16Z","symbol":"NIM0941500","token_address":"0x4736d9832deac2c5a2820eb87c2b26ad0d8c670f","type":"artist","uuid":"2bb99a84-49d3-4e7f-9293-0f474cb4c851"}
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 0x9a6bf96789ba949e57a92e160bde781f709f48ae01604171fbc1a497c0dd638a. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bb99a84-49d3-4e7f-9293-0f474cb4c851.json and https://artists.proofprofile.net/proofs/artist/2bb99a84-49d3-4e7f-9293-0f474cb4c851.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x9a6bf96789ba949e57a92e160bde781f709f48ae01604171fbc1a497c0dd638a","name":"Nancy Wang","registered_at":"2026-06-16T04:45:16Z","symbol":"NIM0941500","token_address":"0x4736d9832deac2c5a2820eb87c2b26ad0d8c670f","type":"artist","uuid":"2bb99a84-49d3-4e7f-9293-0f474cb4c851"}