Reins
type: MusicGroup
popularity: 3
followers: 360
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b191ee9b738af05c004cd3de0f8d24248059df13585a746ec8f94fdd577e3b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c1acd4d-2329-4662-a520-171e832fecd0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c1acd4d-2329-4662-a520-171e832fecd0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c1acd4d-2329-4662-a520-171e832fecd0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0x4b191ee9b738af05c004cd3de0f8d24248059df13585a746ec8f94fdd577e3b3. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c1acd4d-2329-4662-a520-171e832fecd0.json and https://artists.proofprofile.net/proofs/artist/5c1acd4d-2329-4662-a520-171e832fecd0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Sin Que Yo Te Llame
  type: MusicAlbum
  date published: 2018-05-02
album: No Sabia
  type: MusicAlbum
  date published: 2018-12-05
album: One
  type: MusicAlbum
  date published: 2019-10-06
album: Esta Noche
  type: MusicAlbum
  date published: 2022-11-07
album: Sueños Rotos
  type: MusicAlbum
  date published: 2023-09-01
album: Cuando Hablas Conmigo
  type: MusicAlbum
  date published: 2023-10-19
album: Que Bien Que Conectamos
  type: MusicAlbum
  date published: 2023-12-07
album: Solo Para Ti
  type: MusicAlbum
  date published: 2024-02-15
album: Ya No Me Vas A Encontrar
  type: MusicAlbum
  date published: 2024-03-28
album: Sobrevuelo
  type: MusicAlbum
  date published: 2024-05-30
album: Perfume
  type: MusicAlbum
  date published: 2024-08-22
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  type: MusicAlbum
  date published: 2024-09-26
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  type: MusicAlbum
  date published: 2024-12-06
album: IRREVOCABLE
  type: MusicAlbum
  date published: 2025-05-30