PIANO SOUNDS BETTER WITH YOU
type: MusicGroup
popularity: 4
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ef3d38892fb1768a9668c113a4a645e2f82ff695d3df8ecc83992ddd36debde
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/bac866a9-a901-4b53-bc51-e21035a8ecd7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bac866a9-a901-4b53-bc51-e21035a8ecd7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bac866a9-a901-4b53-bc51-e21035a8ecd7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ef3d38892fb1768a9668c113a4a645e2f82ff695d3df8ecc83992ddd36debde","name":"PIANO SOUNDS BETTER WITH YOU","registered_at":"2026-06-20T16:30:46Z","symbol":"NIM1657679","token_address":"0x2d1acfa134f97dfa047bb11b67d8445c1db13763","type":"artist","uuid":"bac866a9-a901-4b53-bc51-e21035a8ecd7"}
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 0x3ef3d38892fb1768a9668c113a4a645e2f82ff695d3df8ecc83992ddd36debde. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bac866a9-a901-4b53-bc51-e21035a8ecd7.json and https://artists.proofprofile.net/proofs/artist/bac866a9-a901-4b53-bc51-e21035a8ecd7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x3ef3d38892fb1768a9668c113a4a645e2f82ff695d3df8ecc83992ddd36debde","name":"PIANO SOUNDS BETTER WITH YOU","registered_at":"2026-06-20T16:30:46Z","symbol":"NIM1657679","token_address":"0x2d1acfa134f97dfa047bb11b67d8445c1db13763","type":"artist","uuid":"bac866a9-a901-4b53-bc51-e21035a8ecd7"}
album: BETTER NIGHTS
  type: MusicAlbum
  date published: 2022-03-19
album: Dreaming
  type: MusicAlbum
  date published: 2023-03-13