Grupo Indicados De California
type: MusicGroup
popularity: 2
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fbccd59cf4c6c4eb35185020191dd8f22c714dede3fdaffe2f49d3034b4b638
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/caefb5c0-c865-43b7-ac04-0103542e0f28.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/caefb5c0-c865-43b7-ac04-0103542e0f28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/caefb5c0-c865-43b7-ac04-0103542e0f28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fbccd59cf4c6c4eb35185020191dd8f22c714dede3fdaffe2f49d3034b4b638","name":"Grupo Indicados De California","registered_at":"2026-06-20T22:54:56Z","symbol":"NIM1741219","token_address":"0x32c550db7c71173df1434148fd81c3d2902c25c6","type":"artist","uuid":"caefb5c0-c865-43b7-ac04-0103542e0f28"}
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 0x9fbccd59cf4c6c4eb35185020191dd8f22c714dede3fdaffe2f49d3034b4b638. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/caefb5c0-c865-43b7-ac04-0103542e0f28.json and https://artists.proofprofile.net/proofs/artist/caefb5c0-c865-43b7-ac04-0103542e0f28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0x9fbccd59cf4c6c4eb35185020191dd8f22c714dede3fdaffe2f49d3034b4b638","name":"Grupo Indicados De California","registered_at":"2026-06-20T22:54:56Z","symbol":"NIM1741219","token_address":"0x32c550db7c71173df1434148fd81c3d2902c25c6","type":"artist","uuid":"caefb5c0-c865-43b7-ac04-0103542e0f28"}
album: En Vivo Vol.1
  type: MusicAlbum
  date published: 2025-06-13