Meron Gelbard
type: MusicGroup
genre: mizrahi
popularity: 16
followers: 221
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc937d8c252a9b0dd4ca9a2553386d6eacec3475d40b5984de147889e6a94706e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953727
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953727
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/91a9a5ce-7883-4131-bacc-8143e0c6c4ea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/91a9a5ce-7883-4131-bacc-8143e0c6c4ea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/91a9a5ce-7883-4131-bacc-8143e0c6c4ea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:33:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc937d8c252a9b0dd4ca9a2553386d6eacec3475d40b5984de147889e6a94706e","name":"Meron Gelbard","registered_at":"2026-06-14T19:47:09Z","symbol":"NIM0557627","token_address":"0x99f6b73b2df6aa8b74de2d1b670ff99a76b0d7e3","type":"artist","uuid":"91a9a5ce-7883-4131-bacc-8143e0c6c4ea"}
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 0xc937d8c252a9b0dd4ca9a2553386d6eacec3475d40b5984de147889e6a94706e. Chain 2 (Bitcoin): anchored in block 953727 (2026-06-15T02:33:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/91a9a5ce-7883-4131-bacc-8143e0c6c4ea.json and https://artists.proofprofile.net/proofs/artist/91a9a5ce-7883-4131-bacc-8143e0c6c4ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:33:01Z
  text: {"copyright_id":"0xc937d8c252a9b0dd4ca9a2553386d6eacec3475d40b5984de147889e6a94706e","name":"Meron Gelbard","registered_at":"2026-06-14T19:47:09Z","symbol":"NIM0557627","token_address":"0x99f6b73b2df6aa8b74de2d1b670ff99a76b0d7e3","type":"artist","uuid":"91a9a5ce-7883-4131-bacc-8143e0c6c4ea"}
album: Almagor
  type: MusicAlbum
  date published: 2022-03-27