Anne Winters
type: MusicGroup
popularity: 15
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a46bb29719a2af0635f9e0454031295903f64e24f2312888d0be1aaa65b22a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a372712c-7bb5-4476-895d-8cd7d34e0532.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a372712c-7bb5-4476-895d-8cd7d34e0532.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a372712c-7bb5-4476-895d-8cd7d34e0532
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a46bb29719a2af0635f9e0454031295903f64e24f2312888d0be1aaa65b22a6","name":"Anne Winters","registered_at":"2026-06-14T21:42:02Z","symbol":"NIM0585042","token_address":"0x7a9e7617caefa5a2ccbeadb914c5b76f9c92d7dc","type":"artist","uuid":"a372712c-7bb5-4476-895d-8cd7d34e0532"}
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 0x1a46bb29719a2af0635f9e0454031295903f64e24f2312888d0be1aaa65b22a6. Chain 2 (Bitcoin): anchored in block 953746 (2026-06-15T05:25:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a372712c-7bb5-4476-895d-8cd7d34e0532.json and https://artists.proofprofile.net/proofs/artist/a372712c-7bb5-4476-895d-8cd7d34e0532.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T05:25:34Z
  text: {"copyright_id":"0x1a46bb29719a2af0635f9e0454031295903f64e24f2312888d0be1aaa65b22a6","name":"Anne Winters","registered_at":"2026-06-14T21:42:02Z","symbol":"NIM0585042","token_address":"0x7a9e7617caefa5a2ccbeadb914c5b76f9c92d7dc","type":"artist","uuid":"a372712c-7bb5-4476-895d-8cd7d34e0532"}