Samantha Perez
type: MusicGroup
popularity: 26
followers: 14954
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f940c3c58f104b10d9215f543c2ba04d97a46a38a6707588b88737fbd2af4c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d8401c3-7e53-47b3-9a73-fdaa9b0d4f29.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d8401c3-7e53-47b3-9a73-fdaa9b0d4f29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0d8401c3-7e53-47b3-9a73-fdaa9b0d4f29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f940c3c58f104b10d9215f543c2ba04d97a46a38a6707588b88737fbd2af4c4","name":"Samantha Perez","registered_at":"2026-06-11T11:45:47Z","symbol":"NIM0018113","token_address":"0xab259d91ae35f0e2df28b9d27fe9aa0180dbd941","type":"artist","uuid":"0d8401c3-7e53-47b3-9a73-fdaa9b0d4f29"}
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 0x7f940c3c58f104b10d9215f543c2ba04d97a46a38a6707588b88737fbd2af4c4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d8401c3-7e53-47b3-9a73-fdaa9b0d4f29.json and https://artists.proofprofile.net/proofs/artist/0d8401c3-7e53-47b3-9a73-fdaa9b0d4f29.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x7f940c3c58f104b10d9215f543c2ba04d97a46a38a6707588b88737fbd2af4c4","name":"Samantha Perez","registered_at":"2026-06-11T11:45:47Z","symbol":"NIM0018113","token_address":"0xab259d91ae35f0e2df28b9d27fe9aa0180dbd941","type":"artist","uuid":"0d8401c3-7e53-47b3-9a73-fdaa9b0d4f29"}
album: Samantha Perez, Vol. 1 (Cover)
  type: MusicAlbum
  date published: 2020
album: Samantha Perez, Vol. 1 (Cover)
  type: MusicAlbum
  date published: 2020
album: Samantha Perez, Vol. 1
  type: MusicAlbum
  date published: 2020-07-29
album: Ele Fez e Fará
  type: MusicAlbum
  date published: 2024-07-19
album: Ele Fez e Fará
  type: MusicAlbum
  date published: 2024-07-19