Mvnni
type: MusicGroup
popularity: 7
followers: 217
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2af7023f0ac4dff4341120a3613c42c456fa5a5cfbb5201c4eeafb15f207334
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d52947d-3f49-4d03-aefe-7ea0353a7850.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d52947d-3f49-4d03-aefe-7ea0353a7850.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7d52947d-3f49-4d03-aefe-7ea0353a7850
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
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 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 0xb2af7023f0ac4dff4341120a3613c42c456fa5a5cfbb5201c4eeafb15f207334. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d52947d-3f49-4d03-aefe-7ea0353a7850.json and https://artists.proofprofile.net/proofs/artist/7d52947d-3f49-4d03-aefe-7ea0353a7850.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
album: Interludio
  type: MusicAlbum
  date published: 2022-03-12
album: Girl
  type: MusicAlbum
  date published: 2022-05-07
album: Night Session #1
  type: MusicAlbum
  date published: 2023-05-28
album: Night Session #2
  type: MusicAlbum
  date published: 2023-07-26
album: Promises
  type: MusicAlbum
  date published: 2024-04-14
album: Night Session #3
  type: MusicAlbum
  date published: 2024-05-31
album: Ella dice
  type: MusicAlbum
  date published: 2024-08-09
album: Algo que me gusta
  type: MusicAlbum
  date published: 2024-09-07
album: Una Ultima Vez
  type: MusicAlbum
  date published: 2024-10-09
album: Que Hubiera Pasado Si?
  type: MusicAlbum
  date published: 2025-02-14