Nice Background
type: MusicGroup
popularity: 11
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3741507d145dfa01582676736a9e3cd06e28fc8e95d8d8bae7e4dc8dd28908b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953605
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953605
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10f38aba-0a97-4db1-94a6-47131d62c26b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10f38aba-0a97-4db1-94a6-47131d62c26b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10f38aba-0a97-4db1-94a6-47131d62c26b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:39:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3741507d145dfa01582676736a9e3cd06e28fc8e95d8d8bae7e4dc8dd28908b","name":"Nice Background","registered_at":"2026-06-14T06:15:14Z","symbol":"NIM0364022","token_address":"0x1159c07142da3e9d33704aed2c56d677242056f5","type":"artist","uuid":"10f38aba-0a97-4db1-94a6-47131d62c26b"}
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 0xd3741507d145dfa01582676736a9e3cd06e28fc8e95d8d8bae7e4dc8dd28908b. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10f38aba-0a97-4db1-94a6-47131d62c26b.json and https://artists.proofprofile.net/proofs/artist/10f38aba-0a97-4db1-94a6-47131d62c26b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T07:39:50Z
  text: {"copyright_id":"0xd3741507d145dfa01582676736a9e3cd06e28fc8e95d8d8bae7e4dc8dd28908b","name":"Nice Background","registered_at":"2026-06-14T06:15:14Z","symbol":"NIM0364022","token_address":"0x1159c07142da3e9d33704aed2c56d677242056f5","type":"artist","uuid":"10f38aba-0a97-4db1-94a6-47131d62c26b"}
album: Musica Ambiental Vol.1
  type: MusicAlbum
  date published: 1995-01-01
album: Música Ambiental Vol. 3
  type: MusicAlbum
  date published: 1995-01-11
album: Música Ambiental Vol. 2
  type: MusicAlbum
  date published: 1995-01-11
album: Música Ambiental Vol. 4
  type: MusicAlbum
  date published: 1995-01-11
album: Música Ambiental Vol. 5
  type: MusicAlbum
  date published: 1995-01-11
album: Bailes de Salon
  type: MusicAlbum
  date published: 1998-01-10
album: Instrumental Christmas - Villancicos para Cantar en Familia
  type: MusicAlbum
  date published: 2014-10-08