James Sandez
type: MusicGroup
popularity: 2
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9d7a021a8ab5c4804109681b44a600e6d935b4e69f92fdb8498d5dc7a27f8b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92794b74-731f-4a2a-9756-f95a2dca7653.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92794b74-731f-4a2a-9756-f95a2dca7653.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/92794b74-731f-4a2a-9756-f95a2dca7653
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9d7a021a8ab5c4804109681b44a600e6d935b4e69f92fdb8498d5dc7a27f8b2","name":"James Sandez","registered_at":"2026-06-17T16:46:45Z","symbol":"NIM1457153","token_address":"0x0f0e743a0faee48ded701d4347d10fa88af5f683","type":"artist","uuid":"92794b74-731f-4a2a-9756-f95a2dca7653"}
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 0xc9d7a021a8ab5c4804109681b44a600e6d935b4e69f92fdb8498d5dc7a27f8b2. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/92794b74-731f-4a2a-9756-f95a2dca7653.json and https://artists.proofprofile.net/proofs/artist/92794b74-731f-4a2a-9756-f95a2dca7653.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xc9d7a021a8ab5c4804109681b44a600e6d935b4e69f92fdb8498d5dc7a27f8b2","name":"James Sandez","registered_at":"2026-06-17T16:46:45Z","symbol":"NIM1457153","token_address":"0x0f0e743a0faee48ded701d4347d10fa88af5f683","type":"artist","uuid":"92794b74-731f-4a2a-9756-f95a2dca7653"}
album: We Belong Together
  type: MusicAlbum
  date published: 2022-05-08
album: We Belong Together
  type: MusicAlbum
  date published: 2022-05-08
album: Same Old Love
  type: MusicAlbum
  date published: 2022-05-10
album: Same Old Love
  type: MusicAlbum
  date published: 2022-05-10
album: Kind of Love
  type: MusicAlbum
  date published: 2022-05-11
album: Kind of Love
  type: MusicAlbum
  date published: 2022-05-11
album: Love Again
  type: MusicAlbum
  date published: 2022-05-13
album: Love Again
  type: MusicAlbum
  date published: 2022-05-13
album: Come Home
  type: MusicAlbum
  date published: 2022-05-17
album: Come Home
  type: MusicAlbum
  date published: 2022-05-17
album: Those Eyes
  type: MusicAlbum
  date published: 2022-05-24
album: Those Eyes
  type: MusicAlbum
  date published: 2022-05-24
album: Fast Lane
  type: MusicAlbum
  date published: 2022-11-16
album: Changes
  type: MusicAlbum
  date published: 2022-11-27
album: Heartless
  type: MusicAlbum
  date published: 2022-11-29
album: Obsessed
  type: MusicAlbum
  date published: 2022-12-01
album: Kiss You
  type: MusicAlbum
  date published: 2022-12-10
album: No Time
  type: MusicAlbum
  date published: 2022-12-28
album: Faded Lovers
  type: MusicAlbum
  date published: 2023-01-03