Siddharth Hazarika
type: MusicGroup
popularity: 3
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54aab96623abb48a5250d381ee052b8b3becb542a127caf2ddce73dd9a52162f
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/55f6c4cd-6d27-43f0-b695-f36ce63c07f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/55f6c4cd-6d27-43f0-b695-f36ce63c07f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/55f6c4cd-6d27-43f0-b695-f36ce63c07f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54aab96623abb48a5250d381ee052b8b3becb542a127caf2ddce73dd9a52162f","name":"Siddharth Hazarika","registered_at":"2026-06-16T19:41:39Z","symbol":"NIM1155424","token_address":"0x313215d0e23ebcf47ddbab9be363a0ed71305e02","type":"artist","uuid":"55f6c4cd-6d27-43f0-b695-f36ce63c07f4"}
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 0x54aab96623abb48a5250d381ee052b8b3becb542a127caf2ddce73dd9a52162f. 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/55f6c4cd-6d27-43f0-b695-f36ce63c07f4.json and https://artists.proofprofile.net/proofs/artist/55f6c4cd-6d27-43f0-b695-f36ce63c07f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x54aab96623abb48a5250d381ee052b8b3becb542a127caf2ddce73dd9a52162f","name":"Siddharth Hazarika","registered_at":"2026-06-16T19:41:39Z","symbol":"NIM1155424","token_address":"0x313215d0e23ebcf47ddbab9be363a0ed71305e02","type":"artist","uuid":"55f6c4cd-6d27-43f0-b695-f36ce63c07f4"}
album: Moi By Siddharth Hazarika
  type: MusicAlbum
  date published: 2014-09-03
album: Dur (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2016-09-09
album: Dur
  type: MusicAlbum
  date published: 2016-09-10
album: Boroxa
  type: MusicAlbum
  date published: 2018
album: Calendar
  type: MusicAlbum
  date published: 2018-02-28
album: Shree Hanuman Chalisa
  type: MusicAlbum
  date published: 2021-10-11
album: Aaj Jaane Ki Zidd Na Karo (Cover)
  type: MusicAlbum
  date published: 2021-10-16
album: Bonkunwori
  type: MusicAlbum
  date published: 2021-10-16
album: Dooriyan
  type: MusicAlbum
  date published: 2021-10-16
album: Xur Aru Oxur
  type: MusicAlbum
  date published: 2021-10-16
album: Maana
  type: MusicAlbum
  date published: 2021-10-16
album: AANDHAR PRITHIVI (Snigdha)
  type: MusicAlbum
  date published: 2021-11-14
album: Nila Nila
  type: MusicAlbum
  date published: 2022-01-31
album: Suryamukhi
  type: MusicAlbum
  date published: 2024-07-26