יקיר אברהמי
type: MusicGroup
genre: mizrahi
popularity: 12
followers: 2675
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb99a5ec21d2b6cb83ecbf4284b395345dc0623d4537739e8763de6b1dc0d6bbf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7691b5c-1483-48aa-bea9-a42125ca401f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7691b5c-1483-48aa-bea9-a42125ca401f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7691b5c-1483-48aa-bea9-a42125ca401f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb99a5ec21d2b6cb83ecbf4284b395345dc0623d4537739e8763de6b1dc0d6bbf","name":"יקיר אברהמי","registered_at":"2026-06-15T01:24:28Z","symbol":"NIM0638176","token_address":"0x2b17d4f4633a43149cb6b76f98de38a071a19e9d","type":"artist","uuid":"c7691b5c-1483-48aa-bea9-a42125ca401f"}
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 0xb99a5ec21d2b6cb83ecbf4284b395345dc0623d4537739e8763de6b1dc0d6bbf. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7691b5c-1483-48aa-bea9-a42125ca401f.json and https://artists.proofprofile.net/proofs/artist/c7691b5c-1483-48aa-bea9-a42125ca401f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:33:29Z
  text: {"copyright_id":"0xb99a5ec21d2b6cb83ecbf4284b395345dc0623d4537739e8763de6b1dc0d6bbf","name":"יקיר אברהמי","registered_at":"2026-06-15T01:24:28Z","symbol":"NIM0638176","token_address":"0x2b17d4f4633a43149cb6b76f98de38a071a19e9d","type":"artist","uuid":"c7691b5c-1483-48aa-bea9-a42125ca401f"}
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  type: MusicAlbum
  date published: 2021-01-19
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  type: MusicAlbum
  date published: 2021-03-18
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  type: MusicAlbum
  date published: 2021-11-28
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  type: MusicAlbum
  date published: 2022-02-17
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  type: MusicAlbum
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