Banda La Villa de Sola de Vega
type: MusicGroup
popularity: 3
followers: 231
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf11b8e96516b031eb28f431d4082aeb7001baf272ad9ad3caefaedb770df9818
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954038
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954038
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e6852c2-b251-4e64-ab8b-6c101e305471.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e6852c2-b251-4e64-ab8b-6c101e305471.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3e6852c2-b251-4e64-ab8b-6c101e305471
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:57:22Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf11b8e96516b031eb28f431d4082aeb7001baf272ad9ad3caefaedb770df9818","name":"Banda La Villa de Sola de Vega","registered_at":"2026-06-16T11:19:05Z","symbol":"NIM1035530","token_address":"0x59aad6118e8022add4c2a71f6dcc70604f04517f","type":"artist","uuid":"3e6852c2-b251-4e64-ab8b-6c101e305471"}
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 0xf11b8e96516b031eb28f431d4082aeb7001baf272ad9ad3caefaedb770df9818. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e6852c2-b251-4e64-ab8b-6c101e305471.json and https://artists.proofprofile.net/proofs/artist/3e6852c2-b251-4e64-ab8b-6c101e305471.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf11b8e96516b031eb28f431d4082aeb7001baf272ad9ad3caefaedb770df9818","name":"Banda La Villa de Sola de Vega","registered_at":"2026-06-16T11:19:05Z","symbol":"NIM1035530","token_address":"0x59aad6118e8022add4c2a71f6dcc70604f04517f","type":"artist","uuid":"3e6852c2-b251-4e64-ab8b-6c101e305471"}