Mateo's Mexican Salsa
type: MusicGroup
popularity: 6
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3f9e578e25060a3ae77f5eee4633ab21eee2910353081d8d70b7901beffbab6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0c705c8-83db-4c22-bfed-dac9cfbadd6c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0c705c8-83db-4c22-bfed-dac9cfbadd6c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0c705c8-83db-4c22-bfed-dac9cfbadd6c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3f9e578e25060a3ae77f5eee4633ab21eee2910353081d8d70b7901beffbab6","name":"Mateo's Mexican Salsa","registered_at":"2026-06-20T12:21:36Z","symbol":"NIM1610732","token_address":"0x9d5e225cfa3d34e4d8a23dcfdacd7b368e0c1249","type":"artist","uuid":"b0c705c8-83db-4c22-bfed-dac9cfbadd6c"}
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 0xa3f9e578e25060a3ae77f5eee4633ab21eee2910353081d8d70b7901beffbab6. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0c705c8-83db-4c22-bfed-dac9cfbadd6c.json and https://artists.proofprofile.net/proofs/artist/b0c705c8-83db-4c22-bfed-dac9cfbadd6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xa3f9e578e25060a3ae77f5eee4633ab21eee2910353081d8d70b7901beffbab6","name":"Mateo's Mexican Salsa","registered_at":"2026-06-20T12:21:36Z","symbol":"NIM1610732","token_address":"0x9d5e225cfa3d34e4d8a23dcfdacd7b368e0c1249","type":"artist","uuid":"b0c705c8-83db-4c22-bfed-dac9cfbadd6c"}
album: Instrumental Salsa Mix
  type: MusicAlbum
  date published: 2023-03-21
album: Lounge Cantina Salsa
  type: MusicAlbum
  date published: 2023-03-23
album: Salsa Con Amor
  type: MusicAlbum
  date published: 2023-03-24
album: Restaurant & Cantina Mix
  type: MusicAlbum
  date published: 2023-03-29
album: La Cantina Mexicana
  type: MusicAlbum
  date published: 2023-04-03
album: Restaurant & Cantina Mix - 2
  type: MusicAlbum
  date published: 2023-04-11
album: La Cantina Mexicana – 2
  type: MusicAlbum
  date published: 2023-04-14