Marcos Salazar
type: MusicGroup
genre: argentine rock
popularity: 3
followers: 114
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0cd7cfa4eeda5055c6dc2ee3f0de53c92ff2dfb48dfabbfe46435051ca289f57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acb8c7f8-0900-4f68-8dbe-7db6d7308dd1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acb8c7f8-0900-4f68-8dbe-7db6d7308dd1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acb8c7f8-0900-4f68-8dbe-7db6d7308dd1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0cd7cfa4eeda5055c6dc2ee3f0de53c92ff2dfb48dfabbfe46435051ca289f57","name":"Marcos Salazar","registered_at":"2026-06-20T10:15:58Z","symbol":"NIM1589017","token_address":"0x1209247305e2de7a6df4e09118e345d1708a8411","type":"artist","uuid":"acb8c7f8-0900-4f68-8dbe-7db6d7308dd1"}
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 0x0cd7cfa4eeda5055c6dc2ee3f0de53c92ff2dfb48dfabbfe46435051ca289f57. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acb8c7f8-0900-4f68-8dbe-7db6d7308dd1.json and https://artists.proofprofile.net/proofs/artist/acb8c7f8-0900-4f68-8dbe-7db6d7308dd1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x0cd7cfa4eeda5055c6dc2ee3f0de53c92ff2dfb48dfabbfe46435051ca289f57","name":"Marcos Salazar","registered_at":"2026-06-20T10:15:58Z","symbol":"NIM1589017","token_address":"0x1209247305e2de7a6df4e09118e345d1708a8411","type":"artist","uuid":"acb8c7f8-0900-4f68-8dbe-7db6d7308dd1"}
album: Brotes
  type: MusicAlbum
  date published: 2019-09-02
album: Sleap
  type: MusicAlbum
  date published: 2019-09-23
album: Live Session
  type: MusicAlbum
  date published: 2020-12-19
album: Mire a Su Alrededor
  type: MusicAlbum
  date published: 2021-05-27
album: Al Fin Llegaste
  type: MusicAlbum
  date published: 2021-09-16
album: Marcos Salazar en Vivo
  type: MusicAlbum
  date published: 2022-10-02
album: En Dejavu
  type: MusicAlbum
  date published: 2023-04-10
album: Nuevo Día / Puede Ser Real
  type: MusicAlbum
  date published: 2024-11-01