Gregorio Cheke
type: MusicGroup
genre: dembow
popularity: 3
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaac1ca96b59522dd06cec804fcd876d0d292ee085f4b05c0844475a5eb329d12
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/cd6aba34-d609-415c-8e63-c81f2a517dbe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd6aba34-d609-415c-8e63-c81f2a517dbe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd6aba34-d609-415c-8e63-c81f2a517dbe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaac1ca96b59522dd06cec804fcd876d0d292ee085f4b05c0844475a5eb329d12","name":"Gregorio Cheke","registered_at":"2026-06-20T23:40:27Z","symbol":"NIM1751128","token_address":"0xe0cab8e8bb0737faaeb0376287098f5af8890ebd","type":"artist","uuid":"cd6aba34-d609-415c-8e63-c81f2a517dbe"}
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 0xaac1ca96b59522dd06cec804fcd876d0d292ee085f4b05c0844475a5eb329d12. 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/cd6aba34-d609-415c-8e63-c81f2a517dbe.json and https://artists.proofprofile.net/proofs/artist/cd6aba34-d609-415c-8e63-c81f2a517dbe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xaac1ca96b59522dd06cec804fcd876d0d292ee085f4b05c0844475a5eb329d12","name":"Gregorio Cheke","registered_at":"2026-06-20T23:40:27Z","symbol":"NIM1751128","token_address":"0xe0cab8e8bb0737faaeb0376287098f5af8890ebd","type":"artist","uuid":"cd6aba34-d609-415c-8e63-c81f2a517dbe"}
album: Mudo con los brazo mocho
  type: MusicAlbum
  date published: 2023-01-31
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  type: MusicAlbum
  date published: 2023-03-08
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  type: MusicAlbum
  date published: 2023-03-25
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  type: MusicAlbum
  date published: 2024-05-22