DJ RONDI
type: MusicGroup
popularity: 3
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x077544803cd909704b465e360bfa1b48c9a5a4b0ddff2acdcd2d07859c5922d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954115
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954115
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7af4a76b-c00f-4591-a08a-cba75aa2fa3b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7af4a76b-c00f-4591-a08a-cba75aa2fa3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7af4a76b-c00f-4591-a08a-cba75aa2fa3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T15:44:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x077544803cd909704b465e360bfa1b48c9a5a4b0ddff2acdcd2d07859c5922d1","name":"DJ RONDI","registered_at":"2026-06-17T08:30:56Z","symbol":"NIM1338942","token_address":"0x2516b7f52a5527f84401e163cb9033c54619b5a3","type":"artist","uuid":"7af4a76b-c00f-4591-a08a-cba75aa2fa3b"}
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 0x077544803cd909704b465e360bfa1b48c9a5a4b0ddff2acdcd2d07859c5922d1. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7af4a76b-c00f-4591-a08a-cba75aa2fa3b.json and https://artists.proofprofile.net/proofs/artist/7af4a76b-c00f-4591-a08a-cba75aa2fa3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x077544803cd909704b465e360bfa1b48c9a5a4b0ddff2acdcd2d07859c5922d1","name":"DJ RONDI","registered_at":"2026-06-17T08:30:56Z","symbol":"NIM1338942","token_address":"0x2516b7f52a5527f84401e163cb9033c54619b5a3","type":"artist","uuid":"7af4a76b-c00f-4591-a08a-cba75aa2fa3b"}
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