Gabriel Romero
type: MusicGroup
genre: tropical music
popularity: 10
followers: 98
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x742764bc2cc1f4d98507d0d354e51f9e094cb49411ca0cfc191dcd5476a72093
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c6c4539-12b6-474a-bd3f-467d458ba348.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c6c4539-12b6-474a-bd3f-467d458ba348.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c6c4539-12b6-474a-bd3f-467d458ba348
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x742764bc2cc1f4d98507d0d354e51f9e094cb49411ca0cfc191dcd5476a72093","name":"Gabriel Romero","registered_at":"2026-06-16T10:34:39Z","symbol":"NIM1024927","token_address":"0xeb5b3157b5735daa06a195ec3b7890e0ca11058b","type":"artist","uuid":"3c6c4539-12b6-474a-bd3f-467d458ba348"}
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 0x742764bc2cc1f4d98507d0d354e51f9e094cb49411ca0cfc191dcd5476a72093. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c6c4539-12b6-474a-bd3f-467d458ba348.json and https://artists.proofprofile.net/proofs/artist/3c6c4539-12b6-474a-bd3f-467d458ba348.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0x742764bc2cc1f4d98507d0d354e51f9e094cb49411ca0cfc191dcd5476a72093","name":"Gabriel Romero","registered_at":"2026-06-16T10:34:39Z","symbol":"NIM1024927","token_address":"0xeb5b3157b5735daa06a195ec3b7890e0ca11058b","type":"artist","uuid":"3c6c4539-12b6-474a-bd3f-467d458ba348"}
album: Definitivamente
  type: MusicAlbum
  date published: 2022-12-07