Đ Shock
type: MusicGroup
popularity: 5
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ba15c7094925ce38c33b942b5f16cae9193bfbf5eb7dfc7640b69c7957fe269
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a89c4b78-1360-4d69-89bb-036548d5d749.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a89c4b78-1360-4d69-89bb-036548d5d749.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a89c4b78-1360-4d69-89bb-036548d5d749
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ba15c7094925ce38c33b942b5f16cae9193bfbf5eb7dfc7640b69c7957fe269","name":"Đ Shock","registered_at":"2026-06-20T08:50:44Z","symbol":"NIM1570299","token_address":"0x015dfd3ebe3c5e897cc086d50ddc4b6d7fa9c48d","type":"artist","uuid":"a89c4b78-1360-4d69-89bb-036548d5d749"}
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 0x7ba15c7094925ce38c33b942b5f16cae9193bfbf5eb7dfc7640b69c7957fe269. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a89c4b78-1360-4d69-89bb-036548d5d749.json and https://artists.proofprofile.net/proofs/artist/a89c4b78-1360-4d69-89bb-036548d5d749.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x7ba15c7094925ce38c33b942b5f16cae9193bfbf5eb7dfc7640b69c7957fe269","name":"Đ Shock","registered_at":"2026-06-20T08:50:44Z","symbol":"NIM1570299","token_address":"0x015dfd3ebe3c5e897cc086d50ddc4b6d7fa9c48d","type":"artist","uuid":"a89c4b78-1360-4d69-89bb-036548d5d749"}