Rafaela Carrer
type: MusicGroup
popularity: 6
followers: 193
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadd7cd607d36b6dd7f91b9ecc44dd2700f4243ff40d77c4145d99ef35abe21b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953950
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953950
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24cc1dc7-603f-4591-8f5a-b2e1747725c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24cc1dc7-603f-4591-8f5a-b2e1747725c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24cc1dc7-603f-4591-8f5a-b2e1747725c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:35:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadd7cd607d36b6dd7f91b9ecc44dd2700f4243ff40d77c4145d99ef35abe21b6","name":"Rafaela Carrer","registered_at":"2026-06-16T02:18:02Z","symbol":"NIM0906337","token_address":"0x00dc692dc2c79cbd9e10bd2eaad3b65d92815d29","type":"artist","uuid":"24cc1dc7-603f-4591-8f5a-b2e1747725c4"}
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 0xadd7cd607d36b6dd7f91b9ecc44dd2700f4243ff40d77c4145d99ef35abe21b6. Chain 2 (Bitcoin): anchored in block 953950 (2026-06-16T13:35:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24cc1dc7-603f-4591-8f5a-b2e1747725c4.json and https://artists.proofprofile.net/proofs/artist/24cc1dc7-603f-4591-8f5a-b2e1747725c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:35:39Z
  text: {"copyright_id":"0xadd7cd607d36b6dd7f91b9ecc44dd2700f4243ff40d77c4145d99ef35abe21b6","name":"Rafaela Carrer","registered_at":"2026-06-16T02:18:02Z","symbol":"NIM0906337","token_address":"0x00dc692dc2c79cbd9e10bd2eaad3b65d92815d29","type":"artist","uuid":"24cc1dc7-603f-4591-8f5a-b2e1747725c4"}
album: Motivo do Seu On-Line
  type: MusicAlbum
  date published: 2024-12-06
album: Temporal de Amor / Mente pra Mim / Saudade (Acústico)
  type: MusicAlbum
  date published: 2025-02-14
album: Saudade Regressiva
  type: MusicAlbum
  date published: 2025-03-21
album: Senha do Sonho
  type: MusicAlbum
  date published: 2025-09-12
album: Have You Ever Seen the Rain/Man I Feel Like a Woman/ Sweet Child O´mine
  type: MusicAlbum
  date published: 2025-09-18