KALAM INK
type: MusicGroup
genre: desi hip hop
popularity: 17
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccb3b3cc58f373754dbdcde67ab941d034aa28edcf2bcb9cc6d2af5d09b4dd45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ba4d1e5-66f1-4511-b9fa-7aa65d67ae17.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ba4d1e5-66f1-4511-b9fa-7aa65d67ae17.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ba4d1e5-66f1-4511-b9fa-7aa65d67ae17
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccb3b3cc58f373754dbdcde67ab941d034aa28edcf2bcb9cc6d2af5d09b4dd45","name":"KALAM INK","registered_at":"2026-06-14T07:17:23Z","symbol":"NIM0378820","token_address":"0x14b991f8c18de16c73f7961db4fce52cb7eb2387","type":"artist","uuid":"1ba4d1e5-66f1-4511-b9fa-7aa65d67ae17"}
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 0xccb3b3cc58f373754dbdcde67ab941d034aa28edcf2bcb9cc6d2af5d09b4dd45. Chain 2 (Bitcoin): anchored in block 953617 (2026-06-14T09:00:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ba4d1e5-66f1-4511-b9fa-7aa65d67ae17.json and https://artists.proofprofile.net/proofs/artist/1ba4d1e5-66f1-4511-b9fa-7aa65d67ae17.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:00:45Z
  text: {"copyright_id":"0xccb3b3cc58f373754dbdcde67ab941d034aa28edcf2bcb9cc6d2af5d09b4dd45","name":"KALAM INK","registered_at":"2026-06-14T07:17:23Z","symbol":"NIM0378820","token_address":"0x14b991f8c18de16c73f7961db4fce52cb7eb2387","type":"artist","uuid":"1ba4d1e5-66f1-4511-b9fa-7aa65d67ae17"}