Universalize
type: MusicGroup
popularity: 27
followers: 425
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a02db045b4563d862ac4011fad7eafc4487222fda828c2c3fc803c14b78dd7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e373b18-c352-48dc-8235-7027d7d1e8f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e373b18-c352-48dc-8235-7027d7d1e8f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e373b18-c352-48dc-8235-7027d7d1e8f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0x9a02db045b4563d862ac4011fad7eafc4487222fda828c2c3fc803c14b78dd7f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e373b18-c352-48dc-8235-7027d7d1e8f2.json and https://artists.proofprofile.net/proofs/artist/0e373b18-c352-48dc-8235-7027d7d1e8f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Simple Life Lessons - Single
  type: MusicAlbum
  date published: 2015-07-05
album: Abre a Porta - Single
  type: MusicAlbum
  date published: 2015-11-16
album: Your Smile
  type: MusicAlbum
  date published: 2016-03-16
album: Cicada
  type: MusicAlbum
  date published: 2019-09-21
album: O Sal da Terra
  type: MusicAlbum
  date published: 2022-03-04
album: Porto Seguro
  type: MusicAlbum
  date published: 2022-09-12
album: Coladinho em Mim
  type: MusicAlbum
  date published: 2022-12-21
album: Agora Eu Sei
  type: MusicAlbum
  date published: 2023-07-07
album: Nós Dois
  type: MusicAlbum
  date published: 2023-09-21
album: Realize
  type: MusicAlbum
  date published: 2023-12-28
album: Under the Milky Way
  type: MusicAlbum
  date published: 2025-03-06
album: Deixa Inundar
  type: MusicAlbum
  date published: 2025-05-15