Juan Acuña y El Terror del Norte
type: MusicGroup
popularity: 3
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x771dca2471570c293aa6ad425e04713d7d9aaa20cb683234325169569029f0cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f371977-81fb-432e-9d35-dc56403f1558.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f371977-81fb-432e-9d35-dc56403f1558.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f371977-81fb-432e-9d35-dc56403f1558
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x771dca2471570c293aa6ad425e04713d7d9aaa20cb683234325169569029f0cf","name":"Juan Acuña y El Terror del Norte","registered_at":"2026-06-17T09:55:12Z","symbol":"NIM1359036","token_address":"0x29f0caf18290c9fe486812a6dcf4d64604e45ce1","type":"artist","uuid":"7f371977-81fb-432e-9d35-dc56403f1558"}
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 0x771dca2471570c293aa6ad425e04713d7d9aaa20cb683234325169569029f0cf. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f371977-81fb-432e-9d35-dc56403f1558.json and https://artists.proofprofile.net/proofs/artist/7f371977-81fb-432e-9d35-dc56403f1558.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
  text: {"copyright_id":"0x771dca2471570c293aa6ad425e04713d7d9aaa20cb683234325169569029f0cf","name":"Juan Acuña y El Terror del Norte","registered_at":"2026-06-17T09:55:12Z","symbol":"NIM1359036","token_address":"0x29f0caf18290c9fe486812a6dcf4d64604e45ce1","type":"artist","uuid":"7f371977-81fb-432e-9d35-dc56403f1558"}
album: La Sabrocita
  type: MusicAlbum
  date published: 2024-12-31
album: Hombre De Campo
  type: MusicAlbum
  date published: 2024-12-31
album: Zonas Huapangueras
  type: MusicAlbum
  date published: 2025-03-05