Alec Barrios
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd53a179de33c9fce8f75eed8cdf26fc8e2c10e878a419f465803a3aeb2a46f76
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953961
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953961
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27dab0d4-e9de-4673-a624-5f0ee6d44b46.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27dab0d4-e9de-4673-a624-5f0ee6d44b46.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27dab0d4-e9de-4673-a624-5f0ee6d44b46
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:58:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd53a179de33c9fce8f75eed8cdf26fc8e2c10e878a419f465803a3aeb2a46f76","name":"Alec Barrios","registered_at":"2026-06-16T03:23:12Z","symbol":"NIM0921897","token_address":"0x3920173b50665e6693155ebc47f25d9b25992b82","type":"artist","uuid":"27dab0d4-e9de-4673-a624-5f0ee6d44b46"}
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 0xd53a179de33c9fce8f75eed8cdf26fc8e2c10e878a419f465803a3aeb2a46f76. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27dab0d4-e9de-4673-a624-5f0ee6d44b46.json and https://artists.proofprofile.net/proofs/artist/27dab0d4-e9de-4673-a624-5f0ee6d44b46.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xd53a179de33c9fce8f75eed8cdf26fc8e2c10e878a419f465803a3aeb2a46f76","name":"Alec Barrios","registered_at":"2026-06-16T03:23:12Z","symbol":"NIM0921897","token_address":"0x3920173b50665e6693155ebc47f25d9b25992b82","type":"artist","uuid":"27dab0d4-e9de-4673-a624-5f0ee6d44b46"}
album: Back To Stars
  type: MusicAlbum
  date published: 2023-04-03