Aronjoy Das
type: MusicGroup
genre: indian indie
popularity: 3
followers: 406
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b7c58bcdedf84b4b6cfdcb9a53fcb7c9f6f3d3598538b1f2f5efae47f3c8ea9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0474ea9f-d9fd-4096-8814-68ae948b5691.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0474ea9f-d9fd-4096-8814-68ae948b5691.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0474ea9f-d9fd-4096-8814-68ae948b5691
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b7c58bcdedf84b4b6cfdcb9a53fcb7c9f6f3d3598538b1f2f5efae47f3c8ea9","name":"Aronjoy Das","registered_at":"2026-06-15T15:10:55Z","symbol":"NIM0747129","token_address":"0x685d4ddd628d0cc6ba633c018e2c0b8a5cf75580","type":"artist","uuid":"0474ea9f-d9fd-4096-8814-68ae948b5691"}
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 0x5b7c58bcdedf84b4b6cfdcb9a53fcb7c9f6f3d3598538b1f2f5efae47f3c8ea9. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0474ea9f-d9fd-4096-8814-68ae948b5691.json and https://artists.proofprofile.net/proofs/artist/0474ea9f-d9fd-4096-8814-68ae948b5691.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x5b7c58bcdedf84b4b6cfdcb9a53fcb7c9f6f3d3598538b1f2f5efae47f3c8ea9","name":"Aronjoy Das","registered_at":"2026-06-15T15:10:55Z","symbol":"NIM0747129","token_address":"0x685d4ddd628d0cc6ba633c018e2c0b8a5cf75580","type":"artist","uuid":"0474ea9f-d9fd-4096-8814-68ae948b5691"}
album: Cold
  type: MusicAlbum
  date published: 2022-07-29
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  date published: 2023-01-27
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-04-12
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  type: MusicAlbum
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  type: MusicAlbum
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