Sol Jay
type: MusicGroup
popularity: 3
followers: 64
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15a0aee7b4c2f8c78231a8847803ee6c3a26c45d10327c3d83abb3b4e91d2b37
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac059f29-9140-4517-9d4b-462b9a522b19.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac059f29-9140-4517-9d4b-462b9a522b19.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ac059f29-9140-4517-9d4b-462b9a522b19
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15a0aee7b4c2f8c78231a8847803ee6c3a26c45d10327c3d83abb3b4e91d2b37","name":"Sol Jay","registered_at":"2026-06-20T09:52:27Z","symbol":"NIM1585586","token_address":"0xee71ed5f52e87737141b2510b9c9b3238e4243b3","type":"artist","uuid":"ac059f29-9140-4517-9d4b-462b9a522b19"}
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 0x15a0aee7b4c2f8c78231a8847803ee6c3a26c45d10327c3d83abb3b4e91d2b37. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac059f29-9140-4517-9d4b-462b9a522b19.json and https://artists.proofprofile.net/proofs/artist/ac059f29-9140-4517-9d4b-462b9a522b19.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x15a0aee7b4c2f8c78231a8847803ee6c3a26c45d10327c3d83abb3b4e91d2b37","name":"Sol Jay","registered_at":"2026-06-20T09:52:27Z","symbol":"NIM1585586","token_address":"0xee71ed5f52e87737141b2510b9c9b3238e4243b3","type":"artist","uuid":"ac059f29-9140-4517-9d4b-462b9a522b19"}