Dradé
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc85ba795343d703c366fd4a8515524c494cbf624724b82e65972a102e01b071a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17644fef-4765-4a78-b6cc-947556e3646c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17644fef-4765-4a78-b6cc-947556e3646c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/17644fef-4765-4a78-b6cc-947556e3646c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc85ba795343d703c366fd4a8515524c494cbf624724b82e65972a102e01b071a","name":"Dradé","registered_at":"2026-06-15T21:36:10Z","symbol":"NIM0839043","token_address":"0xd10f530a25e3922919b9378eeb9deb71782bd722","type":"artist","uuid":"17644fef-4765-4a78-b6cc-947556e3646c"}
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 0xc85ba795343d703c366fd4a8515524c494cbf624724b82e65972a102e01b071a. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17644fef-4765-4a78-b6cc-947556e3646c.json and https://artists.proofprofile.net/proofs/artist/17644fef-4765-4a78-b6cc-947556e3646c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xc85ba795343d703c366fd4a8515524c494cbf624724b82e65972a102e01b071a","name":"Dradé","registered_at":"2026-06-15T21:36:10Z","symbol":"NIM0839043","token_address":"0xd10f530a25e3922919b9378eeb9deb71782bd722","type":"artist","uuid":"17644fef-4765-4a78-b6cc-947556e3646c"}
album: That Bass
  type: MusicAlbum
  date published: 2025-05-02