Mariachi Betania
type: MusicGroup
popularity: 3
followers: 147
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1b34e2a785b9f04405a5ea3a7d7d4ee09b02e6c50368caa32b889237e69c379
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/adbfb9ce-d1bf-4c5e-a39f-95c7612832eb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/adbfb9ce-d1bf-4c5e-a39f-95c7612832eb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/adbfb9ce-d1bf-4c5e-a39f-95c7612832eb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1b34e2a785b9f04405a5ea3a7d7d4ee09b02e6c50368caa32b889237e69c379","name":"Mariachi Betania","registered_at":"2026-06-20T10:43:49Z","symbol":"NIM1595113","token_address":"0xe4e2be11de2a456cb0396eaa310f24f74b8782c3","type":"artist","uuid":"adbfb9ce-d1bf-4c5e-a39f-95c7612832eb"}
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 0xe1b34e2a785b9f04405a5ea3a7d7d4ee09b02e6c50368caa32b889237e69c379. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/adbfb9ce-d1bf-4c5e-a39f-95c7612832eb.json and https://artists.proofprofile.net/proofs/artist/adbfb9ce-d1bf-4c5e-a39f-95c7612832eb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0xe1b34e2a785b9f04405a5ea3a7d7d4ee09b02e6c50368caa32b889237e69c379","name":"Mariachi Betania","registered_at":"2026-06-20T10:43:49Z","symbol":"NIM1595113","token_address":"0xe4e2be11de2a456cb0396eaa310f24f74b8782c3","type":"artist","uuid":"adbfb9ce-d1bf-4c5e-a39f-95c7612832eb"}
album: Lo Mejor, Vol. 2
  type: MusicAlbum
  date published: 2019-10-13
album: Lo Mejor, Vol. 3
  type: MusicAlbum
  date published: 2019-10-13
album: Lo Mejor, Vol. 1
  type: MusicAlbum
  date published: 2019-10-14