dj yasiel
type: MusicGroup
popularity: 15
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14880451fcedd82817c56c4992a11a936806965c961fc2adfdb2ec7489d7c2fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953727
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953727
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/906c2981-0045-49b4-983c-a64978098151.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/906c2981-0045-49b4-983c-a64978098151.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/906c2981-0045-49b4-983c-a64978098151
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:33:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14880451fcedd82817c56c4992a11a936806965c961fc2adfdb2ec7489d7c2fb","name":"dj yasiel","registered_at":"2026-06-14T19:42:57Z","symbol":"NIM0556628","token_address":"0x23b47459131f0c21c78bc0a2ad5b6190cc55e0be","type":"artist","uuid":"906c2981-0045-49b4-983c-a64978098151"}
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 0x14880451fcedd82817c56c4992a11a936806965c961fc2adfdb2ec7489d7c2fb. Chain 2 (Bitcoin): anchored in block 953727 (2026-06-15T02:33:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/906c2981-0045-49b4-983c-a64978098151.json and https://artists.proofprofile.net/proofs/artist/906c2981-0045-49b4-983c-a64978098151.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:33:01Z
  text: {"copyright_id":"0x14880451fcedd82817c56c4992a11a936806965c961fc2adfdb2ec7489d7c2fb","name":"dj yasiel","registered_at":"2026-06-14T19:42:57Z","symbol":"NIM0556628","token_address":"0x23b47459131f0c21c78bc0a2ad5b6190cc55e0be","type":"artist","uuid":"906c2981-0045-49b4-983c-a64978098151"}
album: Dj Yasiel
  type: MusicAlbum
  date published: 2025-09-12