Debolinaa Nandy
type: MusicGroup
popularity: 4
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd96665c32a368f27f92b3d27e4713c4a8c8fb3552ec27b54b35337f26e838dbb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29f1bf73-8015-4b02-ad75-adb784d5c993.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29f1bf73-8015-4b02-ad75-adb784d5c993.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29f1bf73-8015-4b02-ad75-adb784d5c993
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd96665c32a368f27f92b3d27e4713c4a8c8fb3552ec27b54b35337f26e838dbb","name":"Debolinaa Nandy","registered_at":"2026-06-16T04:08:37Z","symbol":"NIM0932744","token_address":"0xa2b245bab1d77112dc4efa11a8a13c6a6728a670","type":"artist","uuid":"29f1bf73-8015-4b02-ad75-adb784d5c993"}
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 0xd96665c32a368f27f92b3d27e4713c4a8c8fb3552ec27b54b35337f26e838dbb. Chain 2 (Bitcoin): anchored in block 953970 (2026-06-16T16:09:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29f1bf73-8015-4b02-ad75-adb784d5c993.json and https://artists.proofprofile.net/proofs/artist/29f1bf73-8015-4b02-ad75-adb784d5c993.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:09:39Z
  text: {"copyright_id":"0xd96665c32a368f27f92b3d27e4713c4a8c8fb3552ec27b54b35337f26e838dbb","name":"Debolinaa Nandy","registered_at":"2026-06-16T04:08:37Z","symbol":"NIM0932744","token_address":"0xa2b245bab1d77112dc4efa11a8a13c6a6728a670","type":"artist","uuid":"29f1bf73-8015-4b02-ad75-adb784d5c993"}
album: Bengali Chill (Lofi Flip)
  type: MusicAlbum
  date published: 2023-02-09