heart embrace
type: MusicGroup
popularity: 2
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb31becd3729e3a86911f4a1b6d8aa890a3d66d5dc51bea6db956e7ce65fc178d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90c48259-7293-42a6-9382-f3e9086ee1e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90c48259-7293-42a6-9382-f3e9086ee1e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/90c48259-7293-42a6-9382-f3e9086ee1e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb31becd3729e3a86911f4a1b6d8aa890a3d66d5dc51bea6db956e7ce65fc178d","name":"heart embrace","registered_at":"2026-06-17T16:11:32Z","symbol":"NIM1448751","token_address":"0xcacba7b832f3540c1899c579907abfc8aacae6ef","type":"artist","uuid":"90c48259-7293-42a6-9382-f3e9086ee1e5"}
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 0xb31becd3729e3a86911f4a1b6d8aa890a3d66d5dc51bea6db956e7ce65fc178d. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90c48259-7293-42a6-9382-f3e9086ee1e5.json and https://artists.proofprofile.net/proofs/artist/90c48259-7293-42a6-9382-f3e9086ee1e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xb31becd3729e3a86911f4a1b6d8aa890a3d66d5dc51bea6db956e7ce65fc178d","name":"heart embrace","registered_at":"2026-06-17T16:11:32Z","symbol":"NIM1448751","token_address":"0xcacba7b832f3540c1899c579907abfc8aacae6ef","type":"artist","uuid":"90c48259-7293-42a6-9382-f3e9086ee1e5"}
album: chance
  type: MusicAlbum
  date published: 2024-10-04
album: eternity
  type: MusicAlbum
  date published: 2024-10-18
album: reflection
  type: MusicAlbum
  date published: 2024-11-08
album: hopeless
  type: MusicAlbum
  date published: 2024-11-15
album: ocean
  type: MusicAlbum
  date published: 2024-12-06
album: haunting me
  type: MusicAlbum
  date published: 2025-05-30
album: melancholy
  type: MusicAlbum
  date published: 2025-06-06
album: angelmania
  type: MusicAlbum
  date published: 2025-06-20
album: Ctrl + Alt + Dystopia
  type: MusicAlbum
  date published: 2025-07-11
album: for you
  type: MusicAlbum
  date published: 2025-10-10