Cuerdas de Alabanza
type: MusicGroup
popularity: 4
followers: 436
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a2b5271bf197ac9ae678d1354cb46a6ec1cd0b60862d82f73733557fe3dd1fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ecc26ef8-61a7-49fb-976d-606c35f60576.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ecc26ef8-61a7-49fb-976d-606c35f60576.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ecc26ef8-61a7-49fb-976d-606c35f60576
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a2b5271bf197ac9ae678d1354cb46a6ec1cd0b60862d82f73733557fe3dd1fd","name":"Cuerdas de Alabanza","registered_at":"2026-06-21T11:31:16Z","symbol":"NIM1908481","token_address":"0x510f920eff7a1915dfb14f92878bcfea62fbe938","type":"artist","uuid":"ecc26ef8-61a7-49fb-976d-606c35f60576"}
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 0x8a2b5271bf197ac9ae678d1354cb46a6ec1cd0b60862d82f73733557fe3dd1fd. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ecc26ef8-61a7-49fb-976d-606c35f60576.json and https://artists.proofprofile.net/proofs/artist/ecc26ef8-61a7-49fb-976d-606c35f60576.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x8a2b5271bf197ac9ae678d1354cb46a6ec1cd0b60862d82f73733557fe3dd1fd","name":"Cuerdas de Alabanza","registered_at":"2026-06-21T11:31:16Z","symbol":"NIM1908481","token_address":"0x510f920eff7a1915dfb14f92878bcfea62fbe938","type":"artist","uuid":"ecc26ef8-61a7-49fb-976d-606c35f60576"}
album: Ven a Cristo
  type: MusicAlbum
  date published: 2014-11-10
album: De Pronto
  type: MusicAlbum
  date published: 2018-08-17
album: De Pronto (Instrumental)
  type: MusicAlbum
  date published: 2024-10-18