Chango Malo
type: MusicGroup
popularity: 2
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3a232389ecbe441d91b881c4892bc57c33c1f4d470fc2d9e7d0797861023ce2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/521a565c-ff0b-4f4c-900f-942e2e4227b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/521a565c-ff0b-4f4c-900f-942e2e4227b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/521a565c-ff0b-4f4c-900f-942e2e4227b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3a232389ecbe441d91b881c4892bc57c33c1f4d470fc2d9e7d0797861023ce2","name":"Chango Malo","registered_at":"2026-06-16T18:18:11Z","symbol":"NIM1135504","token_address":"0x94eeb0a7f38752abe99b351747bf38388b2bf03c","type":"artist","uuid":"521a565c-ff0b-4f4c-900f-942e2e4227b4"}
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 0xd3a232389ecbe441d91b881c4892bc57c33c1f4d470fc2d9e7d0797861023ce2. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/521a565c-ff0b-4f4c-900f-942e2e4227b4.json and https://artists.proofprofile.net/proofs/artist/521a565c-ff0b-4f4c-900f-942e2e4227b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xd3a232389ecbe441d91b881c4892bc57c33c1f4d470fc2d9e7d0797861023ce2","name":"Chango Malo","registered_at":"2026-06-16T18:18:11Z","symbol":"NIM1135504","token_address":"0x94eeb0a7f38752abe99b351747bf38388b2bf03c","type":"artist","uuid":"521a565c-ff0b-4f4c-900f-942e2e4227b4"}
album: Alas Poor Lucy
  type: MusicAlbum
  date published: 2003-04-01
album: The Whiskey Years
  type: MusicAlbum
  date published: 2007-08-17