Eo Chaves
type: MusicGroup
genre: brega funk
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a26a45d2a2b6ce240033bc70ed9219fb2a3f17687040c037a9ef02503b9c795
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953933
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953933
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e8dd3f8-4b21-4cb6-81c6-0b080391f216.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e8dd3f8-4b21-4cb6-81c6-0b080391f216.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e8dd3f8-4b21-4cb6-81c6-0b080391f216
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:13:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a26a45d2a2b6ce240033bc70ed9219fb2a3f17687040c037a9ef02503b9c795","name":"Eo Chaves","registered_at":"2026-06-16T00:29:41Z","symbol":"NIM0880463","token_address":"0x24bc16ef8adc6732adefe8a6068d6182faf19774","type":"artist","uuid":"1e8dd3f8-4b21-4cb6-81c6-0b080391f216"}
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 0x3a26a45d2a2b6ce240033bc70ed9219fb2a3f17687040c037a9ef02503b9c795. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e8dd3f8-4b21-4cb6-81c6-0b080391f216.json and https://artists.proofprofile.net/proofs/artist/1e8dd3f8-4b21-4cb6-81c6-0b080391f216.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x3a26a45d2a2b6ce240033bc70ed9219fb2a3f17687040c037a9ef02503b9c795","name":"Eo Chaves","registered_at":"2026-06-16T00:29:41Z","symbol":"NIM0880463","token_address":"0x24bc16ef8adc6732adefe8a6068d6182faf19774","type":"artist","uuid":"1e8dd3f8-4b21-4cb6-81c6-0b080391f216"}
album: Até Quebrar a Cama
  type: MusicAlbum
  date published: 2025-09-02