Los Lokos de la Banda
type: MusicGroup
popularity: 2
followers: 381
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1b2973a4f6cd5b1af53e0db2ed13545a8f1e7baf3874b183d00050644493e0d
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/b2f44892-be5b-42a5-a3c2-16206bd58611.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2f44892-be5b-42a5-a3c2-16206bd58611.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2f44892-be5b-42a5-a3c2-16206bd58611
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1b2973a4f6cd5b1af53e0db2ed13545a8f1e7baf3874b183d00050644493e0d","name":"Los Lokos de la Banda","registered_at":"2026-06-20T13:11:13Z","symbol":"NIM1619113","token_address":"0xed80315c90780e51bfd534c8b7dd8df89de0e15c","type":"artist","uuid":"b2f44892-be5b-42a5-a3c2-16206bd58611"}
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 0xa1b2973a4f6cd5b1af53e0db2ed13545a8f1e7baf3874b183d00050644493e0d. 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/b2f44892-be5b-42a5-a3c2-16206bd58611.json and https://artists.proofprofile.net/proofs/artist/b2f44892-be5b-42a5-a3c2-16206bd58611.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xa1b2973a4f6cd5b1af53e0db2ed13545a8f1e7baf3874b183d00050644493e0d","name":"Los Lokos de la Banda","registered_at":"2026-06-20T13:11:13Z","symbol":"NIM1619113","token_address":"0xed80315c90780e51bfd534c8b7dd8df89de0e15c","type":"artist","uuid":"b2f44892-be5b-42a5-a3c2-16206bd58611"}
album: Qué Rico Suena
  type: MusicAlbum
  date published: 2019-08-26
album: El Manikomio Musical
  type: MusicAlbum
  date published: 2019-12-03