Banda La Soledad de Cantillana
type: MusicGroup
popularity: 5
followers: 250
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcdfd81c4e95e4be052c38b3da542b2890b3110e2eff6e1af98a3f90a4a7c4d5
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/5fd203b5-4573-4c9d-9df1-d0cb81948e22.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5fd203b5-4573-4c9d-9df1-d0cb81948e22.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5fd203b5-4573-4c9d-9df1-d0cb81948e22
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdcdfd81c4e95e4be052c38b3da542b2890b3110e2eff6e1af98a3f90a4a7c4d5","name":"Banda La Soledad de Cantillana","registered_at":"2026-06-16T23:04:13Z","symbol":"NIM1203759","token_address":"0x9880403f23db2cd925a473aacadad1e4baa20d6b","type":"artist","uuid":"5fd203b5-4573-4c9d-9df1-d0cb81948e22"}
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 0xdcdfd81c4e95e4be052c38b3da542b2890b3110e2eff6e1af98a3f90a4a7c4d5. 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/5fd203b5-4573-4c9d-9df1-d0cb81948e22.json and https://artists.proofprofile.net/proofs/artist/5fd203b5-4573-4c9d-9df1-d0cb81948e22.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdcdfd81c4e95e4be052c38b3da542b2890b3110e2eff6e1af98a3f90a4a7c4d5","name":"Banda La Soledad de Cantillana","registered_at":"2026-06-16T23:04:13Z","symbol":"NIM1203759","token_address":"0x9880403f23db2cd925a473aacadad1e4baa20d6b","type":"artist","uuid":"5fd203b5-4573-4c9d-9df1-d0cb81948e22"}
album: BERAKAH
  type: MusicAlbum
  date published: 2022-11-21
album: BERAKAH
  type: MusicAlbum
  date published: 2022-11-28
album: OTTOCENTO
  type: MusicAlbum
  date published: 2023-01-13
album: La Soledad en los Servitas (En Directo)
  type: MusicAlbum
  date published: 2023-02-01
album: De Cantillana a Sevilla
  type: MusicAlbum
  date published: 2024-11-16
album: La Sagrada Cena según Cantillana
  type: MusicAlbum
  date published: 2025-03-07