Ebrahim Alavi
type: MusicGroup
popularity: 3
followers: 647
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a6d69dffdfa944e5ed0cfa2aa9661bd386747f2dc02ff80a97f6a82056f0257
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/565d5988-e8cd-4339-9c03-2edadba0293d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/565d5988-e8cd-4339-9c03-2edadba0293d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/565d5988-e8cd-4339-9c03-2edadba0293d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a6d69dffdfa944e5ed0cfa2aa9661bd386747f2dc02ff80a97f6a82056f0257","name":"Ebrahim Alavi","registered_at":"2026-06-16T19:48:58Z","symbol":"NIM1157176","token_address":"0x7f279a9e2ac5fcdc12cb8d0bfc887a4d1a5ffa48","type":"artist","uuid":"565d5988-e8cd-4339-9c03-2edadba0293d"}
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 0x4a6d69dffdfa944e5ed0cfa2aa9661bd386747f2dc02ff80a97f6a82056f0257. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/565d5988-e8cd-4339-9c03-2edadba0293d.json and https://artists.proofprofile.net/proofs/artist/565d5988-e8cd-4339-9c03-2edadba0293d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x4a6d69dffdfa944e5ed0cfa2aa9661bd386747f2dc02ff80a97f6a82056f0257","name":"Ebrahim Alavi","registered_at":"2026-06-16T19:48:58Z","symbol":"NIM1157176","token_address":"0x7f279a9e2ac5fcdc12cb8d0bfc887a4d1a5ffa48","type":"artist","uuid":"565d5988-e8cd-4339-9c03-2edadba0293d"}
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  date published: 2022-08-18
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