Musicbox Masters
type: MusicGroup
popularity: 3
followers: 116
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf63872c562b7bc8328551af582c9cc1fec26dc69daacb92f34fc549102026a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b2efd54-f5e9-4a97-925c-e9d715d36d5e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b2efd54-f5e9-4a97-925c-e9d715d36d5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b2efd54-f5e9-4a97-925c-e9d715d36d5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf63872c562b7bc8328551af582c9cc1fec26dc69daacb92f34fc549102026a0","name":"Musicbox Masters","registered_at":"2026-06-20T04:00:07Z","symbol":"NIM1504524","token_address":"0x10e0af0644921ae1c04ae0e4da0023b0cacec8e7","type":"artist","uuid":"9b2efd54-f5e9-4a97-925c-e9d715d36d5e"}
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 0xaf63872c562b7bc8328551af582c9cc1fec26dc69daacb92f34fc549102026a0. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b2efd54-f5e9-4a97-925c-e9d715d36d5e.json and https://artists.proofprofile.net/proofs/artist/9b2efd54-f5e9-4a97-925c-e9d715d36d5e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xaf63872c562b7bc8328551af582c9cc1fec26dc69daacb92f34fc549102026a0","name":"Musicbox Masters","registered_at":"2026-06-20T04:00:07Z","symbol":"NIM1504524","token_address":"0x10e0af0644921ae1c04ae0e4da0023b0cacec8e7","type":"artist","uuid":"9b2efd54-f5e9-4a97-925c-e9d715d36d5e"}
album: Music Box Hits: The Best Tv Soundtrackss
  type: MusicAlbum
  date published: 2009-05-14
album: Music Box Hits: The Best Tv Soundtrackss
  type: MusicAlbum
  date published: 2009-05-14
album: Music Box Hits: The Best of the Beatles Vol. 2
  type: MusicAlbum
  date published: 2009-05-14
album: Music Box Hits: The Best of the Carpenters
  type: MusicAlbum
  date published: 2009-05-14
album: Music Box Hits: Mamma Mia
  type: MusicAlbum
  date published: 2009-05-14
album: Music Box Hits: The Best of the Beatles Vol. 1
  type: MusicAlbum
  date published: 2009-05-14
album: Music Box Hits: A Tribute to Michael Jackson
  type: MusicAlbum
  date published: 2009-08-04
album: Music Box Hits: A Tribute To Michael Jackson
  type: MusicAlbum
  date published: 2009-08-04