The Silver Hearts
type: MusicGroup
genre: alt country
genre: dark cabaret
genre: gothic country
popularity: 2
followers: 363
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab3eb54aaea5a74f7445b3aeba7ce9db7555c131991041e081acb59a88ed0834
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/286eba4d-96a5-43d7-a2c2-3786642450cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/286eba4d-96a5-43d7-a2c2-3786642450cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/286eba4d-96a5-43d7-a2c2-3786642450cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab3eb54aaea5a74f7445b3aeba7ce9db7555c131991041e081acb59a88ed0834","name":"The Silver Hearts","registered_at":"2026-06-16T03:41:00Z","symbol":"NIM0926143","token_address":"0xc3c64670e78da7c70bcf5116c409c752ad6cff5a","type":"artist","uuid":"286eba4d-96a5-43d7-a2c2-3786642450cf"}
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 0xab3eb54aaea5a74f7445b3aeba7ce9db7555c131991041e081acb59a88ed0834. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/286eba4d-96a5-43d7-a2c2-3786642450cf.json and https://artists.proofprofile.net/proofs/artist/286eba4d-96a5-43d7-a2c2-3786642450cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:01:49Z
  text: {"copyright_id":"0xab3eb54aaea5a74f7445b3aeba7ce9db7555c131991041e081acb59a88ed0834","name":"The Silver Hearts","registered_at":"2026-06-16T03:41:00Z","symbol":"NIM0926143","token_address":"0xc3c64670e78da7c70bcf5116c409c752ad6cff5a","type":"artist","uuid":"286eba4d-96a5-43d7-a2c2-3786642450cf"}
album: The Silver Hearts Play Rain Dogs
  type: MusicAlbum
  date published: 2006-03-01
album: Dear Stranger
  type: MusicAlbum
  date published: 2006-10-25
album: Our Precious City
  type: MusicAlbum
  date published: 2006-10-25
album: Golden Favourites
  type: MusicAlbum
  date published: 2016-11-04