Michelle Rivera
type: MusicGroup
popularity: 3
followers: 66
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fd6baaaa1c2243a13e8a6e0bd287a20db006b87a4873b5fc43b75f495b7265f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4ac4b15-6203-47fb-b149-3fbba96dcb51.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4ac4b15-6203-47fb-b149-3fbba96dcb51.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4ac4b15-6203-47fb-b149-3fbba96dcb51
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fd6baaaa1c2243a13e8a6e0bd287a20db006b87a4873b5fc43b75f495b7265f","name":"Michelle Rivera","registered_at":"2026-06-20T14:28:49Z","symbol":"NIM1630069","token_address":"0x86189250dd2dab5c6e7d74e120733f52ab372097","type":"artist","uuid":"b4ac4b15-6203-47fb-b149-3fbba96dcb51"}
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 0x9fd6baaaa1c2243a13e8a6e0bd287a20db006b87a4873b5fc43b75f495b7265f. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4ac4b15-6203-47fb-b149-3fbba96dcb51.json and https://artists.proofprofile.net/proofs/artist/b4ac4b15-6203-47fb-b149-3fbba96dcb51.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x9fd6baaaa1c2243a13e8a6e0bd287a20db006b87a4873b5fc43b75f495b7265f","name":"Michelle Rivera","registered_at":"2026-06-20T14:28:49Z","symbol":"NIM1630069","token_address":"0x86189250dd2dab5c6e7d74e120733f52ab372097","type":"artist","uuid":"b4ac4b15-6203-47fb-b149-3fbba96dcb51"}
album: Live It
  type: MusicAlbum
  date published: 2014-02-24
album: Hypnotize Me
  type: MusicAlbum
  date published: 2016-10-11
album: If Only You Knew
  type: MusicAlbum
  date published: 2018-10-12