Jarred Sims
type: MusicGroup
popularity: 4
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0292ad92e63554b4e622f8b7f5d33b5f11e26659c734b9bec232c2c488c2c30
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/4a9dda27-46d4-4ec5-b301-232f69b7b260.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a9dda27-46d4-4ec5-b301-232f69b7b260.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a9dda27-46d4-4ec5-b301-232f69b7b260
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0292ad92e63554b4e622f8b7f5d33b5f11e26659c734b9bec232c2c488c2c30","name":"Jarred Sims","registered_at":"2026-06-16T15:54:19Z","symbol":"NIM1101187","token_address":"0xa8ede10afcfb31e16f03c9da0761c38328f82858","type":"artist","uuid":"4a9dda27-46d4-4ec5-b301-232f69b7b260"}
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 0xa0292ad92e63554b4e622f8b7f5d33b5f11e26659c734b9bec232c2c488c2c30. 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/4a9dda27-46d4-4ec5-b301-232f69b7b260.json and https://artists.proofprofile.net/proofs/artist/4a9dda27-46d4-4ec5-b301-232f69b7b260.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xa0292ad92e63554b4e622f8b7f5d33b5f11e26659c734b9bec232c2c488c2c30","name":"Jarred Sims","registered_at":"2026-06-16T15:54:19Z","symbol":"NIM1101187","token_address":"0xa8ede10afcfb31e16f03c9da0761c38328f82858","type":"artist","uuid":"4a9dda27-46d4-4ec5-b301-232f69b7b260"}
album: Quiet
  type: MusicAlbum
  date published: 2024-08-28