Banda Los Jefes
type: MusicGroup
genre: banda
popularity: 2
followers: 334
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa531572be24df2b9635ccb86cb75dbd6359b530fad92ccf1585780993be0ee44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbf869cd-c8d3-421f-8bdb-0b5476987cb8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbf869cd-c8d3-421f-8bdb-0b5476987cb8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fbf869cd-c8d3-421f-8bdb-0b5476987cb8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa531572be24df2b9635ccb86cb75dbd6359b530fad92ccf1585780993be0ee44","name":"Banda Los Jefes","registered_at":"2026-06-21T17:36:41Z","symbol":"NIM1987527","token_address":"0x3c2ef03f4ea6dad16c9cabd43b8207f84ec71fca","type":"artist","uuid":"fbf869cd-c8d3-421f-8bdb-0b5476987cb8"}
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 0xa531572be24df2b9635ccb86cb75dbd6359b530fad92ccf1585780993be0ee44. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fbf869cd-c8d3-421f-8bdb-0b5476987cb8.json and https://artists.proofprofile.net/proofs/artist/fbf869cd-c8d3-421f-8bdb-0b5476987cb8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xa531572be24df2b9635ccb86cb75dbd6359b530fad92ccf1585780993be0ee44","name":"Banda Los Jefes","registered_at":"2026-06-21T17:36:41Z","symbol":"NIM1987527","token_address":"0x3c2ef03f4ea6dad16c9cabd43b8207f84ec71fca","type":"artist","uuid":"fbf869cd-c8d3-421f-8bdb-0b5476987cb8"}
album: Amame una Vez Más
  type: MusicAlbum
  date published: 2017-03-22
album: Que Se Vayan Al Diablo
  type: MusicAlbum
  date published: 2017-06-26
album: Te Jurare
  type: MusicAlbum
  date published: 2019-04-01
album: No Renunciare
  type: MusicAlbum
  date published: 2023-11-06