DJ ALEXANDRE 22
type: MusicGroup
popularity: 3
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49cdb7b07f1caa8d2e8c6765577424fcb08750d04994ff9fa03b922c0966e17d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d02abc8b-2dc9-40c3-9ec3-5b4f19e942e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d02abc8b-2dc9-40c3-9ec3-5b4f19e942e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d02abc8b-2dc9-40c3-9ec3-5b4f19e942e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49cdb7b07f1caa8d2e8c6765577424fcb08750d04994ff9fa03b922c0966e17d","name":"DJ ALEXANDRE 22","registered_at":"2026-06-21T00:57:03Z","symbol":"NIM1766467","token_address":"0x865bf414ac1410816a92cab160f769618b6c880f","type":"artist","uuid":"d02abc8b-2dc9-40c3-9ec3-5b4f19e942e2"}
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 0x49cdb7b07f1caa8d2e8c6765577424fcb08750d04994ff9fa03b922c0966e17d. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d02abc8b-2dc9-40c3-9ec3-5b4f19e942e2.json and https://artists.proofprofile.net/proofs/artist/d02abc8b-2dc9-40c3-9ec3-5b4f19e942e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x49cdb7b07f1caa8d2e8c6765577424fcb08750d04994ff9fa03b922c0966e17d","name":"DJ ALEXANDRE 22","registered_at":"2026-06-21T00:57:03Z","symbol":"NIM1766467","token_address":"0x865bf414ac1410816a92cab160f769618b6c880f","type":"artist","uuid":"d02abc8b-2dc9-40c3-9ec3-5b4f19e942e2"}
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