Marcelo Gomez
type: MusicGroup
popularity: 11
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb6119c303e48f8d9378b9f234fa101ac876a80f14429029c8d44296426b98ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1f2d965-0486-4e80-944b-cd19ae661b05.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1f2d965-0486-4e80-944b-cd19ae661b05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b1f2d965-0486-4e80-944b-cd19ae661b05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb6119c303e48f8d9378b9f234fa101ac876a80f14429029c8d44296426b98ea","name":"Marcelo Gomez","registered_at":"2026-06-14T23:16:28Z","symbol":"NIM0607582","token_address":"0x1e1814ec6a1af645f1168016eaaf5dd9758253ff","type":"artist","uuid":"b1f2d965-0486-4e80-944b-cd19ae661b05"}
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 0xcb6119c303e48f8d9378b9f234fa101ac876a80f14429029c8d44296426b98ea. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b1f2d965-0486-4e80-944b-cd19ae661b05.json and https://artists.proofprofile.net/proofs/artist/b1f2d965-0486-4e80-944b-cd19ae661b05.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T07:48:25Z
  text: {"copyright_id":"0xcb6119c303e48f8d9378b9f234fa101ac876a80f14429029c8d44296426b98ea","name":"Marcelo Gomez","registered_at":"2026-06-14T23:16:28Z","symbol":"NIM0607582","token_address":"0x1e1814ec6a1af645f1168016eaaf5dd9758253ff","type":"artist","uuid":"b1f2d965-0486-4e80-944b-cd19ae661b05"}