Bando Lando Mayno
type: MusicGroup
popularity: 6
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7befeaa5e7deddbd2e0f89f547016e3e806677a705f5b6d34021bf8ea14c14dd
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/3e53791c-479d-43d9-9a07-f0765171ec12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e53791c-479d-43d9-9a07-f0765171ec12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3e53791c-479d-43d9-9a07-f0765171ec12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:57:22Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7befeaa5e7deddbd2e0f89f547016e3e806677a705f5b6d34021bf8ea14c14dd","name":"Bando Lando Mayno","registered_at":"2026-06-16T11:16:50Z","symbol":"NIM1034997","token_address":"0xb22a362ba955ff2e74046869229a8d3d48f34d22","type":"artist","uuid":"3e53791c-479d-43d9-9a07-f0765171ec12"}
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 0x7befeaa5e7deddbd2e0f89f547016e3e806677a705f5b6d34021bf8ea14c14dd. Chain 2 (Bitcoin): anchored in block 954039 (2026-06-17T03:00:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e53791c-479d-43d9-9a07-f0765171ec12.json and https://artists.proofprofile.net/proofs/artist/3e53791c-479d-43d9-9a07-f0765171ec12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T03:00:41Z
  text: {"copyright_id":"0x7befeaa5e7deddbd2e0f89f547016e3e806677a705f5b6d34021bf8ea14c14dd","name":"Bando Lando Mayno","registered_at":"2026-06-16T11:16:50Z","symbol":"NIM1034997","token_address":"0xb22a362ba955ff2e74046869229a8d3d48f34d22","type":"artist","uuid":"3e53791c-479d-43d9-9a07-f0765171ec12"}
album: Dark Night
  type: MusicAlbum
  date published: 2022-02-25