Sergio Tel
type: MusicGroup
popularity: 2
followers: 75
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2890d0585d62ef1ea6d984d9fb62ecca5d17e426a00a02bf0b547a536fcee10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36534d7b-269f-4292-8f44-30e49b3cc2c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36534d7b-269f-4292-8f44-30e49b3cc2c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36534d7b-269f-4292-8f44-30e49b3cc2c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2890d0585d62ef1ea6d984d9fb62ecca5d17e426a00a02bf0b547a536fcee10","name":"Sergio Tel","registered_at":"2026-06-16T08:31:09Z","symbol":"NIM0995451","token_address":"0x6ba75e3338a1f95fa10288ceb2d9fdcc0ed77df8","type":"artist","uuid":"36534d7b-269f-4292-8f44-30e49b3cc2c8"}
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 0xc2890d0585d62ef1ea6d984d9fb62ecca5d17e426a00a02bf0b547a536fcee10. 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/36534d7b-269f-4292-8f44-30e49b3cc2c8.json and https://artists.proofprofile.net/proofs/artist/36534d7b-269f-4292-8f44-30e49b3cc2c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc2890d0585d62ef1ea6d984d9fb62ecca5d17e426a00a02bf0b547a536fcee10","name":"Sergio Tel","registered_at":"2026-06-16T08:31:09Z","symbol":"NIM0995451","token_address":"0x6ba75e3338a1f95fa10288ceb2d9fdcc0ed77df8","type":"artist","uuid":"36534d7b-269f-4292-8f44-30e49b3cc2c8"}
album: Bailando en Círculos
  type: MusicAlbum
  date published: 2024-04-05
album: Bailando en Círculos
  type: MusicAlbum
  date published: 2024-04-05
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  type: MusicAlbum
  date published: 2024-04-26
album: Efectos Secundarios
  type: MusicAlbum
  date published: 2024-05-24
album: Vendaval
  type: MusicAlbum
  date published: 2024-06-14
album: Carne de Cañón
  type: MusicAlbum
  date published: 2024-07-05
album: Cabos Sueltos
  type: MusicAlbum
  date published: 2024-09-20
album: Muérdeme
  type: MusicAlbum
  date published: 2025-09-26