Viento Mestizo
type: MusicGroup
popularity: 3
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa13a65ecc6f31eeb84457c915009bfb8c5f40571bc2b7c1c987d2062bfefae66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2572b104-a39f-4c95-9a08-b1b5f45cbf89.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2572b104-a39f-4c95-9a08-b1b5f45cbf89.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2572b104-a39f-4c95-9a08-b1b5f45cbf89
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa13a65ecc6f31eeb84457c915009bfb8c5f40571bc2b7c1c987d2062bfefae66","name":"Viento Mestizo","registered_at":"2026-06-16T02:32:46Z","symbol":"NIM0909861","token_address":"0x38a56c16653503ceacbf49678c9f47b5f16f1db8","type":"artist","uuid":"2572b104-a39f-4c95-9a08-b1b5f45cbf89"}
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 0xa13a65ecc6f31eeb84457c915009bfb8c5f40571bc2b7c1c987d2062bfefae66. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2572b104-a39f-4c95-9a08-b1b5f45cbf89.json and https://artists.proofprofile.net/proofs/artist/2572b104-a39f-4c95-9a08-b1b5f45cbf89.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xa13a65ecc6f31eeb84457c915009bfb8c5f40571bc2b7c1c987d2062bfefae66","name":"Viento Mestizo","registered_at":"2026-06-16T02:32:46Z","symbol":"NIM0909861","token_address":"0x38a56c16653503ceacbf49678c9f47b5f16f1db8","type":"artist","uuid":"2572b104-a39f-4c95-9a08-b1b5f45cbf89"}
album: Viento
  type: MusicAlbum
  date published: 2024-07-08
album: Under the Stars
  type: MusicAlbum
  date published: 2025-05-10