El Sakeo
type: MusicGroup
popularity: 3
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fabbb92444fb7dd52d64d6ce6caeda3ecd4a512512be1cf732a0688c31efe0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4740a55-4e28-41a0-ae91-8f93513f3c18.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4740a55-4e28-41a0-ae91-8f93513f3c18.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4740a55-4e28-41a0-ae91-8f93513f3c18
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fabbb92444fb7dd52d64d6ce6caeda3ecd4a512512be1cf732a0688c31efe0b","name":"El Sakeo","registered_at":"2026-06-20T14:03:00Z","symbol":"NIM1627605","token_address":"0x78e143bfc57968d51233f01166fa487271649ec7","type":"artist","uuid":"b4740a55-4e28-41a0-ae91-8f93513f3c18"}
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 0x7fabbb92444fb7dd52d64d6ce6caeda3ecd4a512512be1cf732a0688c31efe0b. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4740a55-4e28-41a0-ae91-8f93513f3c18.json and https://artists.proofprofile.net/proofs/artist/b4740a55-4e28-41a0-ae91-8f93513f3c18.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x7fabbb92444fb7dd52d64d6ce6caeda3ecd4a512512be1cf732a0688c31efe0b","name":"El Sakeo","registered_at":"2026-06-20T14:03:00Z","symbol":"NIM1627605","token_address":"0x78e143bfc57968d51233f01166fa487271649ec7","type":"artist","uuid":"b4740a55-4e28-41a0-ae91-8f93513f3c18"}
album: Legado
  type: MusicAlbum
  date published: 2024-10-07
album: No Ronco
  type: MusicAlbum
  date published: 2024-10-07
album: Si Te Pasa
  type: MusicAlbum
  date published: 2024-10-07
album: A los 7 Años
  type: MusicAlbum
  date published: 2025-03-15