Michelle Areyzaga
type: MusicGroup
popularity: 2
followers: 151
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7167733501c53afad83c144cdffce4e85bf268a5e7b6910a8052cf5e191eae92
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5de8dff-33a5-40ba-adad-f522382e63fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5de8dff-33a5-40ba-adad-f522382e63fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5de8dff-33a5-40ba-adad-f522382e63fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7167733501c53afad83c144cdffce4e85bf268a5e7b6910a8052cf5e191eae92","name":"Michelle Areyzaga","registered_at":"2026-06-21T15:11:24Z","symbol":"NIM1956098","token_address":"0x367a6542671483f3eb2557d0c2c0c6c89b3b2aaf","type":"artist","uuid":"f5de8dff-33a5-40ba-adad-f522382e63fb"}
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 0x7167733501c53afad83c144cdffce4e85bf268a5e7b6910a8052cf5e191eae92. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5de8dff-33a5-40ba-adad-f522382e63fb.json and https://artists.proofprofile.net/proofs/artist/f5de8dff-33a5-40ba-adad-f522382e63fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x7167733501c53afad83c144cdffce4e85bf268a5e7b6910a8052cf5e191eae92","name":"Michelle Areyzaga","registered_at":"2026-06-21T15:11:24Z","symbol":"NIM1956098","token_address":"0x367a6542671483f3eb2557d0c2c0c6c89b3b2aaf","type":"artist","uuid":"f5de8dff-33a5-40ba-adad-f522382e63fb"}
album: The Sun Is Love
  type: MusicAlbum
  date published: 2016-01-11
album: Were I with Thee
  type: MusicAlbum
  date published: 2021-10-15