Los Aburro
type: MusicGroup
popularity: 3
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5895803fc965e03167c2e5cd71d3ebff975a3a2d0848e8ce532ef6cbca523274
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c21eecd-d3b7-40f9-9bdf-64ae38f99a78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c21eecd-d3b7-40f9-9bdf-64ae38f99a78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c21eecd-d3b7-40f9-9bdf-64ae38f99a78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5895803fc965e03167c2e5cd71d3ebff975a3a2d0848e8ce532ef6cbca523274","name":"Los Aburro","registered_at":"2026-06-20T04:05:49Z","symbol":"NIM1506684","token_address":"0x2dfbf5d892865a70197373005981d0b05623926a","type":"artist","uuid":"9c21eecd-d3b7-40f9-9bdf-64ae38f99a78"}
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 0x5895803fc965e03167c2e5cd71d3ebff975a3a2d0848e8ce532ef6cbca523274. Chain 2 (Bitcoin): anchored in block 954502 (2026-06-20T05:07:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c21eecd-d3b7-40f9-9bdf-64ae38f99a78.json and https://artists.proofprofile.net/proofs/artist/9c21eecd-d3b7-40f9-9bdf-64ae38f99a78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T05:07:36Z
  text: {"copyright_id":"0x5895803fc965e03167c2e5cd71d3ebff975a3a2d0848e8ce532ef6cbca523274","name":"Los Aburro","registered_at":"2026-06-20T04:05:49Z","symbol":"NIM1506684","token_address":"0x2dfbf5d892865a70197373005981d0b05623926a","type":"artist","uuid":"9c21eecd-d3b7-40f9-9bdf-64ae38f99a78"}
album: Planes Perfectos
  type: MusicAlbum
  date published: 2022-01-14
album: Última Vez
  type: MusicAlbum
  date published: 2022-09-24