Bandinha Goela Seca
type: MusicGroup
popularity: 6
followers: 320
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fdd43e962bb25d81d98ec5390d2fbc239599189361eac2c1523116c43336cc4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4ef0e35-ef6a-4877-ae56-79c9ee3b7e8b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4ef0e35-ef6a-4877-ae56-79c9ee3b7e8b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4ef0e35-ef6a-4877-ae56-79c9ee3b7e8b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fdd43e962bb25d81d98ec5390d2fbc239599189361eac2c1523116c43336cc4","name":"Bandinha Goela Seca","registered_at":"2026-06-21T14:48:20Z","symbol":"NIM1951749","token_address":"0x3cc69942a466adda63b9ab0f8f8b92085ab94444","type":"artist","uuid":"f4ef0e35-ef6a-4877-ae56-79c9ee3b7e8b"}
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 0x6fdd43e962bb25d81d98ec5390d2fbc239599189361eac2c1523116c43336cc4. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4ef0e35-ef6a-4877-ae56-79c9ee3b7e8b.json and https://artists.proofprofile.net/proofs/artist/f4ef0e35-ef6a-4877-ae56-79c9ee3b7e8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x6fdd43e962bb25d81d98ec5390d2fbc239599189361eac2c1523116c43336cc4","name":"Bandinha Goela Seca","registered_at":"2026-06-21T14:48:20Z","symbol":"NIM1951749","token_address":"0x3cc69942a466adda63b9ab0f8f8b92085ab94444","type":"artist","uuid":"f4ef0e35-ef6a-4877-ae56-79c9ee3b7e8b"}
album: Volume 1
  type: MusicAlbum
  date published: 2016-10-20
album: Volume 2
  type: MusicAlbum
  date published: 2021-07-01