Gad Geris
type: MusicGroup
genre: traditional music
popularity: 4
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13cacbfbcf2ed663a8736b9bec43e9a3d8b46497358ce4bb371f0674fdb147f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fba5b81a-5732-436d-8e85-2dc1cf5fd74d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fba5b81a-5732-436d-8e85-2dc1cf5fd74d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fba5b81a-5732-436d-8e85-2dc1cf5fd74d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13cacbfbcf2ed663a8736b9bec43e9a3d8b46497358ce4bb371f0674fdb147f5","name":"Gad Geris","registered_at":"2026-06-21T17:20:50Z","symbol":"NIM1985660","token_address":"0xb3bf414f2668546c4755cdeb9c9a23899afd9144","type":"artist","uuid":"fba5b81a-5732-436d-8e85-2dc1cf5fd74d"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cacbfbcf2ed663a8736b9bec43e9a3d8b46497358ce4bb371f0674fdb147f5. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fba5b81a-5732-436d-8e85-2dc1cf5fd74d.json and https://artists.proofprofile.net/proofs/artist/fba5b81a-5732-436d-8e85-2dc1cf5fd74d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x13cacbfbcf2ed663a8736b9bec43e9a3d8b46497358ce4bb371f0674fdb147f5","name":"Gad Geris","registered_at":"2026-06-21T17:20:50Z","symbol":"NIM1985660","token_address":"0xb3bf414f2668546c4755cdeb9c9a23899afd9144","type":"artist","uuid":"fba5b81a-5732-436d-8e85-2dc1cf5fd74d"}