Mark Bareilles
type: MusicGroup
genre: cedm
popularity: 3
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02ce5cf7d1a9188f350fe4667e3bbe1c52694c1480b7d440f68f5a91882c7732
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc92a5bf-7e63-424d-96e3-dc4139bfd5eb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc92a5bf-7e63-424d-96e3-dc4139bfd5eb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bc92a5bf-7e63-424d-96e3-dc4139bfd5eb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02ce5cf7d1a9188f350fe4667e3bbe1c52694c1480b7d440f68f5a91882c7732","name":"Mark Bareilles","registered_at":"2026-06-20T17:28:33Z","symbol":"NIM1667060","token_address":"0x3fece63ebb3863a2fab09e01434c0f95acd6d90a","type":"artist","uuid":"bc92a5bf-7e63-424d-96e3-dc4139bfd5eb"}
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 0x02ce5cf7d1a9188f350fe4667e3bbe1c52694c1480b7d440f68f5a91882c7732. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bc92a5bf-7e63-424d-96e3-dc4139bfd5eb.json and https://artists.proofprofile.net/proofs/artist/bc92a5bf-7e63-424d-96e3-dc4139bfd5eb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x02ce5cf7d1a9188f350fe4667e3bbe1c52694c1480b7d440f68f5a91882c7732","name":"Mark Bareilles","registered_at":"2026-06-20T17:28:33Z","symbol":"NIM1667060","token_address":"0x3fece63ebb3863a2fab09e01434c0f95acd6d90a","type":"artist","uuid":"bc92a5bf-7e63-424d-96e3-dc4139bfd5eb"}
album: Where the Ocean Meets Your Smile
  type: MusicAlbum
  date published: 2025-04-11
album: Emotions of Paradise
  type: MusicAlbum
  date published: 2025-08-13