Isma Santana
type: MusicGroup
popularity: 3
followers: 157
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31d41427f8d155eddb8815152a332144d1b65ce53adbaa88a7c5b46f03f12f3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79084231-4100-4153-b861-cb67c15241b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79084231-4100-4153-b861-cb67c15241b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79084231-4100-4153-b861-cb67c15241b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31d41427f8d155eddb8815152a332144d1b65ce53adbaa88a7c5b46f03f12f3b","name":"Isma Santana","registered_at":"2026-06-17T07:47:55Z","symbol":"NIM1328684","token_address":"0x4da14e1d4b687d1c8e53824bb52aac36d1911226","type":"artist","uuid":"79084231-4100-4153-b861-cb67c15241b3"}
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 0x31d41427f8d155eddb8815152a332144d1b65ce53adbaa88a7c5b46f03f12f3b. 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/79084231-4100-4153-b861-cb67c15241b3.json and https://artists.proofprofile.net/proofs/artist/79084231-4100-4153-b861-cb67c15241b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x31d41427f8d155eddb8815152a332144d1b65ce53adbaa88a7c5b46f03f12f3b","name":"Isma Santana","registered_at":"2026-06-17T07:47:55Z","symbol":"NIM1328684","token_address":"0x4da14e1d4b687d1c8e53824bb52aac36d1911226","type":"artist","uuid":"79084231-4100-4153-b861-cb67c15241b3"}
album: El Fresa
  type: MusicAlbum
  date published: 2023-05-04
album: Relatos De Mi Vida
  type: MusicAlbum
  date published: 2023-07-13
album: Me Voy a Morder Un Huevo
  type: MusicAlbum
  date published: 2024-04-10
album: EL DE PALOS ALTOS
  type: MusicAlbum
  date published: 2024-12-01
album: Aca Arriba
  type: MusicAlbum
  date published: 2025-02-17