Sonido Quantico
type: MusicGroup
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa2eec32b1bdcdc9826e875cf8f1a968808c3bfe825e2be814a323a3f70b6755
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf300bef-54d9-4035-a930-c447075d4302.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf300bef-54d9-4035-a930-c447075d4302.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cf300bef-54d9-4035-a930-c447075d4302
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa2eec32b1bdcdc9826e875cf8f1a968808c3bfe825e2be814a323a3f70b6755","name":"Sonido Quantico","registered_at":"2026-06-21T00:36:29Z","symbol":"NIM1761477","token_address":"0xe2d3764b1856191adab22a40f65f429d976a87ac","type":"artist","uuid":"cf300bef-54d9-4035-a930-c447075d4302"}
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 0xfa2eec32b1bdcdc9826e875cf8f1a968808c3bfe825e2be814a323a3f70b6755. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cf300bef-54d9-4035-a930-c447075d4302.json and https://artists.proofprofile.net/proofs/artist/cf300bef-54d9-4035-a930-c447075d4302.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xfa2eec32b1bdcdc9826e875cf8f1a968808c3bfe825e2be814a323a3f70b6755","name":"Sonido Quantico","registered_at":"2026-06-21T00:36:29Z","symbol":"NIM1761477","token_address":"0xe2d3764b1856191adab22a40f65f429d976a87ac","type":"artist","uuid":"cf300bef-54d9-4035-a930-c447075d4302"}
album: Amor Celestial
  type: MusicAlbum
  date published: 2025-04-25
album: Como suena el silencio
  type: MusicAlbum
  date published: 2025-05-30
album: Latido
  type: MusicAlbum
  date published: 2025-07-19