Nuevo Cuadro
type: MusicGroup
popularity: 2
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41283e0db0ace57464c2e8728f9235baa20041fa5b4a4a384d5ade1a22eb49af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a996fc81-798e-43fb-91bc-a0dda1068387.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a996fc81-798e-43fb-91bc-a0dda1068387.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a996fc81-798e-43fb-91bc-a0dda1068387
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41283e0db0ace57464c2e8728f9235baa20041fa5b4a4a384d5ade1a22eb49af","name":"Nuevo Cuadro","registered_at":"2026-06-20T09:00:54Z","symbol":"NIM1573772","token_address":"0x3a09af431510d9bd38f7150b8cee9458a70fde04","type":"artist","uuid":"a996fc81-798e-43fb-91bc-a0dda1068387"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41283e0db0ace57464c2e8728f9235baa20041fa5b4a4a384d5ade1a22eb49af. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a996fc81-798e-43fb-91bc-a0dda1068387.json and https://artists.proofprofile.net/proofs/artist/a996fc81-798e-43fb-91bc-a0dda1068387.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x41283e0db0ace57464c2e8728f9235baa20041fa5b4a4a384d5ade1a22eb49af","name":"Nuevo Cuadro","registered_at":"2026-06-20T09:00:54Z","symbol":"NIM1573772","token_address":"0x3a09af431510d9bd38f7150b8cee9458a70fde04","type":"artist","uuid":"a996fc81-798e-43fb-91bc-a0dda1068387"}
album: El Señor De La Montaña
  type: MusicAlbum
  date published: 2023-02-18
album: 18 Segundos
  type: MusicAlbum
  date published: 2023-05-24
album: Kilo Fiado
  type: MusicAlbum
  date published: 2024-06-01