Marvio
type: MusicGroup
genre: alté
popularity: 13
followers: 203
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56e4f3a04ea0556774a0ebfd1f5252adcfd814afd1ca7970d6432c023e6ed8ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76d79ea8-cee6-474c-a2c3-bc7f90e266f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76d79ea8-cee6-474c-a2c3-bc7f90e266f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76d79ea8-cee6-474c-a2c3-bc7f90e266f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
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 0x56e4f3a04ea0556774a0ebfd1f5252adcfd814afd1ca7970d6432c023e6ed8ff. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76d79ea8-cee6-474c-a2c3-bc7f90e266f4.json and https://artists.proofprofile.net/proofs/artist/76d79ea8-cee6-474c-a2c3-bc7f90e266f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
album: EDMTunez
  type: MusicAlbum
  date published: 2020-02-07
album: EDMTunez
  type: MusicAlbum
  date published: 2020-02-07
album: LEKKI BOYZ, Vol. 1 (Studio Version)
  type: MusicAlbum
  date published: 2021-07-12
album: Palmwine
  type: MusicAlbum
  date published: 2024-08-23
album: Hats or Hearts
  type: MusicAlbum
  date published: 2024-11-14
album: Off My Mind
  type: MusicAlbum
  date published: 2025-01-16
album: Sober Now
  type: MusicAlbum
  date published: 2025-06-26