Bibhun Kumar Sahoo
type: MusicGroup
genre: bhajan
popularity: 5
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95e957eb851389ef7b32514053999128c9a3c542ef7e17002d481bba4c55c6f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953982
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953982
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c10fbf9-23b5-4696-b620-c8595cacf9db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c10fbf9-23b5-4696-b620-c8595cacf9db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2c10fbf9-23b5-4696-b620-c8595cacf9db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:42:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95e957eb851389ef7b32514053999128c9a3c542ef7e17002d481bba4c55c6f9","name":"Bibhun Kumar Sahoo","registered_at":"2026-06-16T05:11:54Z","symbol":"NIM0947864","token_address":"0xa015fe812cfaa5d81fd80068a57d68762a5fab6a","type":"artist","uuid":"2c10fbf9-23b5-4696-b620-c8595cacf9db"}
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 0x95e957eb851389ef7b32514053999128c9a3c542ef7e17002d481bba4c55c6f9. Chain 2 (Bitcoin): anchored in block 953982 (2026-06-16T17:42:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c10fbf9-23b5-4696-b620-c8595cacf9db.json and https://artists.proofprofile.net/proofs/artist/2c10fbf9-23b5-4696-b620-c8595cacf9db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T17:42:23Z
  text: {"copyright_id":"0x95e957eb851389ef7b32514053999128c9a3c542ef7e17002d481bba4c55c6f9","name":"Bibhun Kumar Sahoo","registered_at":"2026-06-16T05:11:54Z","symbol":"NIM0947864","token_address":"0xa015fe812cfaa5d81fd80068a57d68762a5fab6a","type":"artist","uuid":"2c10fbf9-23b5-4696-b620-c8595cacf9db"}
album: Tate Pai Mana Bodhe Kichhi Lekhila
  type: MusicAlbum
  date published: 2023-11-20
album: Baji Lagichi Mo Sankha Sindura
  type: MusicAlbum
  date published: 2025-05-20