Martín Montenegro
type: MusicGroup
popularity: 2
followers: 211
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a72100cbe7727c8b595fc63659c83a583fce0e53ac734c904ec0cf16f841ec5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea40b3e5-a700-4cdd-9e46-5c0170e5fef7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea40b3e5-a700-4cdd-9e46-5c0170e5fef7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea40b3e5-a700-4cdd-9e46-5c0170e5fef7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a72100cbe7727c8b595fc63659c83a583fce0e53ac734c904ec0cf16f841ec5","name":"Martín Montenegro","registered_at":"2026-06-21T10:16:33Z","symbol":"NIM1896977","token_address":"0x09a36cfcfacc1c6f58a12fa5dce10e038465faff","type":"artist","uuid":"ea40b3e5-a700-4cdd-9e46-5c0170e5fef7"}
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 0x0a72100cbe7727c8b595fc63659c83a583fce0e53ac734c904ec0cf16f841ec5. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea40b3e5-a700-4cdd-9e46-5c0170e5fef7.json and https://artists.proofprofile.net/proofs/artist/ea40b3e5-a700-4cdd-9e46-5c0170e5fef7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x0a72100cbe7727c8b595fc63659c83a583fce0e53ac734c904ec0cf16f841ec5","name":"Martín Montenegro","registered_at":"2026-06-21T10:16:33Z","symbol":"NIM1896977","token_address":"0x09a36cfcfacc1c6f58a12fa5dce10e038465faff","type":"artist","uuid":"ea40b3e5-a700-4cdd-9e46-5c0170e5fef7"}
album: Corazones y Rincones
  type: MusicAlbum
  date published: 2021-11-26
album: A Quién Iré
  type: MusicAlbum
  date published: 2022-08-10
album: Mi Pastor
  type: MusicAlbum
  date published: 2022-12-17
album: Dios de lo imposible
  type: MusicAlbum
  date published: 2023-03-18
album: Sacrificio
  type: MusicAlbum
  date published: 2023-10-27
album: Un hogar
  type: MusicAlbum
  date published: 2024-05-31