Amit Thakkar
type: MusicGroup
genre: bhajan
popularity: 7
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa908140758c8ca0b629b9f001b9da0646b9e7e8899f32fb0084926248f6b19f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953846
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953846
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00e6f021-2299-4a11-b578-cf7fa166e859.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00e6f021-2299-4a11-b578-cf7fa166e859.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/00e6f021-2299-4a11-b578-cf7fa166e859
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:48:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa908140758c8ca0b629b9f001b9da0646b9e7e8899f32fb0084926248f6b19f5","name":"Amit Thakkar","registered_at":"2026-06-15T13:53:30Z","symbol":"NIM0728644","token_address":"0x1ae4f33941688fa7afa5b344380598db5c66e9bd","type":"artist","uuid":"00e6f021-2299-4a11-b578-cf7fa166e859"}
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 0xa908140758c8ca0b629b9f001b9da0646b9e7e8899f32fb0084926248f6b19f5. Chain 2 (Bitcoin): anchored in block 953846 (2026-06-15T22:48:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/00e6f021-2299-4a11-b578-cf7fa166e859.json and https://artists.proofprofile.net/proofs/artist/00e6f021-2299-4a11-b578-cf7fa166e859.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:48:34Z
  text: {"copyright_id":"0xa908140758c8ca0b629b9f001b9da0646b9e7e8899f32fb0084926248f6b19f5","name":"Amit Thakkar","registered_at":"2026-06-15T13:53:30Z","symbol":"NIM0728644","token_address":"0x1ae4f33941688fa7afa5b344380598db5c66e9bd","type":"artist","uuid":"00e6f021-2299-4a11-b578-cf7fa166e859"}
album: Prem Amrutdhara Swaminarayan Kirtan
  type: MusicAlbum
  date published: 2013-05-01