Martin Linda
type: MusicGroup
popularity: 9
followers: 93
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2ba43fbb55e96eaa0f62d76de48f7644f152d24a3afe8e79306ce9d484151be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1a9d00d-0be3-40b2-a091-32119d2e1291.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1a9d00d-0be3-40b2-a091-32119d2e1291.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1a9d00d-0be3-40b2-a091-32119d2e1291
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2ba43fbb55e96eaa0f62d76de48f7644f152d24a3afe8e79306ce9d484151be","name":"Martin Linda","registered_at":"2026-06-20T06:03:06Z","symbol":"NIM1533562","token_address":"0xcd32fe9282ba1a7836d47dcde26b6bd5994bfc3d","type":"artist","uuid":"a1a9d00d-0be3-40b2-a091-32119d2e1291"}
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 0xe2ba43fbb55e96eaa0f62d76de48f7644f152d24a3afe8e79306ce9d484151be. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1a9d00d-0be3-40b2-a091-32119d2e1291.json and https://artists.proofprofile.net/proofs/artist/a1a9d00d-0be3-40b2-a091-32119d2e1291.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xe2ba43fbb55e96eaa0f62d76de48f7644f152d24a3afe8e79306ce9d484151be","name":"Martin Linda","registered_at":"2026-06-20T06:03:06Z","symbol":"NIM1533562","token_address":"0xcd32fe9282ba1a7836d47dcde26b6bd5994bfc3d","type":"artist","uuid":"a1a9d00d-0be3-40b2-a091-32119d2e1291"}
album: Inquisitor (Original Game Soundtrack)
  type: MusicAlbum
  date published: 2011-01-17
album: Rytmik Ultimate
  type: MusicAlbum
  date published: 2015-12-10
album: The Keep (Original Game Soundtrack)
  type: MusicAlbum
  date published: 2017-05-27
album: Bzzzt (Original Game Soundtrack)
  type: MusicAlbum
  date published: 2023-11-13