G. Jerez
type: MusicGroup
popularity: 6
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3757651b0b1922949a2183355d34d685cf4a5874aa780c7a8152bd15c16e02c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d41d3aa-00c8-4e85-8283-1395275fff7e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d41d3aa-00c8-4e85-8283-1395275fff7e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d41d3aa-00c8-4e85-8283-1395275fff7e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3757651b0b1922949a2183355d34d685cf4a5874aa780c7a8152bd15c16e02c","name":"G. Jerez","registered_at":"2026-06-16T16:34:12Z","symbol":"NIM1110699","token_address":"0x3ddffda33d8685282f9daf7fc403266afed911cf","type":"artist","uuid":"4d41d3aa-00c8-4e85-8283-1395275fff7e"}
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 0xa3757651b0b1922949a2183355d34d685cf4a5874aa780c7a8152bd15c16e02c. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4d41d3aa-00c8-4e85-8283-1395275fff7e.json and https://artists.proofprofile.net/proofs/artist/4d41d3aa-00c8-4e85-8283-1395275fff7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xa3757651b0b1922949a2183355d34d685cf4a5874aa780c7a8152bd15c16e02c","name":"G. Jerez","registered_at":"2026-06-16T16:34:12Z","symbol":"NIM1110699","token_address":"0x3ddffda33d8685282f9daf7fc403266afed911cf","type":"artist","uuid":"4d41d3aa-00c8-4e85-8283-1395275fff7e"}
album: Reflexiones
  type: MusicAlbum
  date published: 2023-04-17
album: Love Is Love - Acoustic Instrumental
  type: MusicAlbum
  date published: 2023-06-27
album: Is There Anybody out There?
  type: MusicAlbum
  date published: 2023-09-15
album: Joy
  type: MusicAlbum
  date published: 2023-12-22
album: Reflexiones
  type: MusicAlbum
  date published: 2024-03-29
album: Meditations
  type: MusicAlbum
  date published: 2025-05-14