Marty Kenney
type: MusicGroup
popularity: 3
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc5746d875dbba062d978e6c5118c5db0783a63ef65380a37740bb4e21084366
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46ce6dcc-63a1-46fe-b934-3b2afffcb370.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46ce6dcc-63a1-46fe-b934-3b2afffcb370.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/46ce6dcc-63a1-46fe-b934-3b2afffcb370
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc5746d875dbba062d978e6c5118c5db0783a63ef65380a37740bb4e21084366","name":"Marty Kenney","registered_at":"2026-06-16T14:14:03Z","symbol":"NIM1077251","token_address":"0x699995ab376c6d467818287d5e8dfdce49ee41e2","type":"artist","uuid":"46ce6dcc-63a1-46fe-b934-3b2afffcb370"}
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 0xdc5746d875dbba062d978e6c5118c5db0783a63ef65380a37740bb4e21084366. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46ce6dcc-63a1-46fe-b934-3b2afffcb370.json and https://artists.proofprofile.net/proofs/artist/46ce6dcc-63a1-46fe-b934-3b2afffcb370.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdc5746d875dbba062d978e6c5118c5db0783a63ef65380a37740bb4e21084366","name":"Marty Kenney","registered_at":"2026-06-16T14:14:03Z","symbol":"NIM1077251","token_address":"0x699995ab376c6d467818287d5e8dfdce49ee41e2","type":"artist","uuid":"46ce6dcc-63a1-46fe-b934-3b2afffcb370"}