QLM Jolem Sanchez
type: MusicGroup
genre: dancehall
genre: shatta
genre: zouk
popularity: 30
followers: 6854
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcc83b58951057ea0cfe4c582935fbea794064a0363f57f39d8f311f47bf8e42
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1eb4869-512e-4470-8e6c-af539b4ce668.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1eb4869-512e-4470-8e6c-af539b4ce668.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b1eb4869-512e-4470-8e6c-af539b4ce668
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdcc83b58951057ea0cfe4c582935fbea794064a0363f57f39d8f311f47bf8e42","name":"QLM Jolem Sanchez","registered_at":"2026-06-12T18:15:50Z","symbol":"NIM0333373","token_address":"0xb8f05b5f9e3bc47560a2081e2478d3c01a59a91e","type":"artist","uuid":"b1eb4869-512e-4470-8e6c-af539b4ce668"}
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 0xdcc83b58951057ea0cfe4c582935fbea794064a0363f57f39d8f311f47bf8e42. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b1eb4869-512e-4470-8e6c-af539b4ce668.json and https://artists.proofprofile.net/proofs/artist/b1eb4869-512e-4470-8e6c-af539b4ce668.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xdcc83b58951057ea0cfe4c582935fbea794064a0363f57f39d8f311f47bf8e42","name":"QLM Jolem Sanchez","registered_at":"2026-06-12T18:15:50Z","symbol":"NIM0333373","token_address":"0xb8f05b5f9e3bc47560a2081e2478d3c01a59a91e","type":"artist","uuid":"b1eb4869-512e-4470-8e6c-af539b4ce668"}
album: La Maca Rena
  type: MusicAlbum
  date published: 2019-02-08