LiaChaCha Español
type: MusicGroup
popularity: 11
followers: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5e4c8828aab151e4a806fe6495cfd5f292352c04d2c4bc6431b52ea4ebf88b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953596
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953596
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0b7aa4d7-2389-44e1-a3fe-d654608795f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0b7aa4d7-2389-44e1-a3fe-d654608795f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0b7aa4d7-2389-44e1-a3fe-d654608795f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:21:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5e4c8828aab151e4a806fe6495cfd5f292352c04d2c4bc6431b52ea4ebf88b4","name":"LiaChaCha Español","registered_at":"2026-06-14T05:38:39Z","symbol":"NIM0355301","token_address":"0x4f0f5253fe52eebd8ecf36c6b7a5b77232b3bf6a","type":"artist","uuid":"0b7aa4d7-2389-44e1-a3fe-d654608795f4"}
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 0xc5e4c8828aab151e4a806fe6495cfd5f292352c04d2c4bc6431b52ea4ebf88b4. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0b7aa4d7-2389-44e1-a3fe-d654608795f4.json and https://artists.proofprofile.net/proofs/artist/0b7aa4d7-2389-44e1-a3fe-d654608795f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:21:39Z
  text: {"copyright_id":"0xc5e4c8828aab151e4a806fe6495cfd5f292352c04d2c4bc6431b52ea4ebf88b4","name":"LiaChaCha Español","registered_at":"2026-06-14T05:38:39Z","symbol":"NIM0355301","token_address":"0x4f0f5253fe52eebd8ecf36c6b7a5b77232b3bf6a","type":"artist","uuid":"0b7aa4d7-2389-44e1-a3fe-d654608795f4"}
album: LiaChaCha Canciones Infantiles Vol. 1
  type: MusicAlbum
  date published: 2025-08-07
album: LiaChaCha Canciones Infantiles, Vol. 2
  type: MusicAlbum
  date published: 2025-10-08