Reny World
type: MusicGroup
popularity: 7
followers: 965
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2758a5269163e1ac40976d11a349a222d0da97d58f2721c4e982f6c66f5fa1d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c04f9ece-10b6-4637-a20e-b3ac43612646.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c04f9ece-10b6-4637-a20e-b3ac43612646.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c04f9ece-10b6-4637-a20e-b3ac43612646
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2758a5269163e1ac40976d11a349a222d0da97d58f2721c4e982f6c66f5fa1d3","name":"Reny World","registered_at":"2026-06-20T19:25:28Z","symbol":"NIM1691415","token_address":"0xf3935f63631ca308ea2f24fd02e57ca0ec537979","type":"artist","uuid":"c04f9ece-10b6-4637-a20e-b3ac43612646"}
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 0x2758a5269163e1ac40976d11a349a222d0da97d58f2721c4e982f6c66f5fa1d3. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c04f9ece-10b6-4637-a20e-b3ac43612646.json and https://artists.proofprofile.net/proofs/artist/c04f9ece-10b6-4637-a20e-b3ac43612646.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x2758a5269163e1ac40976d11a349a222d0da97d58f2721c4e982f6c66f5fa1d3","name":"Reny World","registered_at":"2026-06-20T19:25:28Z","symbol":"NIM1691415","token_address":"0xf3935f63631ca308ea2f24fd02e57ca0ec537979","type":"artist","uuid":"c04f9ece-10b6-4637-a20e-b3ac43612646"}
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  type: MusicAlbum
  date published: 2021-09-09
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  type: MusicAlbum
  date published: 2021-09-10
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  type: MusicAlbum
  date published: 2022-04-14
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  date published: 2022-04-24
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