Maria Peach
type: MusicGroup
popularity: 3
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b7901bae2e983b7df6e5badfb0e9d29d6b8520b364234f0efd3d70824161ed1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3b2483a-44f0-4d09-b8f1-959f33db4efe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3b2483a-44f0-4d09-b8f1-959f33db4efe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3b2483a-44f0-4d09-b8f1-959f33db4efe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b7901bae2e983b7df6e5badfb0e9d29d6b8520b364234f0efd3d70824161ed1","name":"Maria Peach","registered_at":"2026-06-21T01:46:01Z","symbol":"NIM1781701","token_address":"0x9c0c8e786ea0ad6da4c04f2b323ae270b638c1cd","type":"artist","uuid":"d3b2483a-44f0-4d09-b8f1-959f33db4efe"}
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 0x9b7901bae2e983b7df6e5badfb0e9d29d6b8520b364234f0efd3d70824161ed1. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3b2483a-44f0-4d09-b8f1-959f33db4efe.json and https://artists.proofprofile.net/proofs/artist/d3b2483a-44f0-4d09-b8f1-959f33db4efe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x9b7901bae2e983b7df6e5badfb0e9d29d6b8520b364234f0efd3d70824161ed1","name":"Maria Peach","registered_at":"2026-06-21T01:46:01Z","symbol":"NIM1781701","token_address":"0x9c0c8e786ea0ad6da4c04f2b323ae270b638c1cd","type":"artist","uuid":"d3b2483a-44f0-4d09-b8f1-959f33db4efe"}
album: Chasing Dreams
  type: MusicAlbum
  date published: 2020-05-25
album: Bring Back the One I Love
  type: MusicAlbum
  date published: 2022-04-08
album: Pillow Talk
  type: MusicAlbum
  date published: 2022-10-05
album: Once My Heart Is on the Mend
  type: MusicAlbum
  date published: 2024-08-23
album: Take Me in Your Arms
  type: MusicAlbum
  date published: 2024-10-25
album: Yours Till
  type: MusicAlbum
  date published: 2025-02-07