Perreo Total
type: MusicGroup
genre: rkt
genre: turreo
popularity: 13
followers: 1877
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e08ff0082166b4bd8a8a123fd9685fd31d3ddc8ebfca6697e335a012c24debd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953605
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953605
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1154d5eb-dc3f-48d4-9246-0317573a44eb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1154d5eb-dc3f-48d4-9246-0317573a44eb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1154d5eb-dc3f-48d4-9246-0317573a44eb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:39:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e08ff0082166b4bd8a8a123fd9685fd31d3ddc8ebfca6697e335a012c24debd","name":"Perreo Total","registered_at":"2026-06-14T06:17:47Z","symbol":"NIM0364628","token_address":"0xbf4355c28927979695a06bc0ac9e835f41478eba","type":"artist","uuid":"1154d5eb-dc3f-48d4-9246-0317573a44eb"}
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 0x8e08ff0082166b4bd8a8a123fd9685fd31d3ddc8ebfca6697e335a012c24debd. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1154d5eb-dc3f-48d4-9246-0317573a44eb.json and https://artists.proofprofile.net/proofs/artist/1154d5eb-dc3f-48d4-9246-0317573a44eb.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T07:39:50Z
  text: {"copyright_id":"0x8e08ff0082166b4bd8a8a123fd9685fd31d3ddc8ebfca6697e335a012c24debd","name":"Perreo Total","registered_at":"2026-06-14T06:17:47Z","symbol":"NIM0364628","token_address":"0xbf4355c28927979695a06bc0ac9e835f41478eba","type":"artist","uuid":"1154d5eb-dc3f-48d4-9246-0317573a44eb"}
album: Perreo Total
  type: MusicAlbum
  date published: 2004
album: Perreo de Otro Nivel
  type: MusicAlbum
  date published: 2019-02-08
album: Perreo en la Discoteca
  type: MusicAlbum
  date published: 2024-06-28