Macro Santos
type: MusicGroup
genre: latin hip hop
popularity: 2
followers: 368
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa21984a3fb97f0928f1ba8c982b9c26a42bb82f0803c544c518057d00b6c9052
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39ba521a-d0fb-467d-a449-f53fcaf64160.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39ba521a-d0fb-467d-a449-f53fcaf64160.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/39ba521a-d0fb-467d-a449-f53fcaf64160
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa21984a3fb97f0928f1ba8c982b9c26a42bb82f0803c544c518057d00b6c9052","name":"Macro Santos","registered_at":"2026-06-16T09:42:59Z","symbol":"NIM1012585","token_address":"0x41b85e0701ee367e45b9dc3b9199f0732c3e5b5e","type":"artist","uuid":"39ba521a-d0fb-467d-a449-f53fcaf64160"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21984a3fb97f0928f1ba8c982b9c26a42bb82f0803c544c518057d00b6c9052. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39ba521a-d0fb-467d-a449-f53fcaf64160.json and https://artists.proofprofile.net/proofs/artist/39ba521a-d0fb-467d-a449-f53fcaf64160.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0xa21984a3fb97f0928f1ba8c982b9c26a42bb82f0803c544c518057d00b6c9052","name":"Macro Santos","registered_at":"2026-06-16T09:42:59Z","symbol":"NIM1012585","token_address":"0x41b85e0701ee367e45b9dc3b9199f0732c3e5b5e","type":"artist","uuid":"39ba521a-d0fb-467d-a449-f53fcaf64160"}
album: Supernova
  type: MusicAlbum
  date published: 2020-02-26
album: Agricultura Agridulce
  type: MusicAlbum
  date published: 2020-05-29
album: A.L.V.
  type: MusicAlbum
  date published: 2020-09-12
album: Postmortem
  type: MusicAlbum
  date published: 2021-03-19
album: ¿Como no?
  type: MusicAlbum
  date published: 2021-07-15
album: Mamy
  type: MusicAlbum
  date published: 2021-08-17
album: Revientalo #22
  type: MusicAlbum
  date published: 2021-08-27
album: Down
  type: MusicAlbum
  date published: 2022-01-28
album: Classic Shit
  type: MusicAlbum
  date published: 2022-05-06
album: Katana
  type: MusicAlbum
  date published: 2022-09-30
album: Bala Fria
  type: MusicAlbum
  date published: 2023-12-01