davidalva
type: MusicGroup
genre: latin indie
popularity: 3
followers: 101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a5860edf9650d49e56d9471284ab997f715c2d949cca8764a82e67c1d4a5a7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8a36e25f-b055-42d2-8bd6-3ab46ff35036.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8a36e25f-b055-42d2-8bd6-3ab46ff35036.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8a36e25f-b055-42d2-8bd6-3ab46ff35036
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x6a5860edf9650d49e56d9471284ab997f715c2d949cca8764a82e67c1d4a5a7b. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8a36e25f-b055-42d2-8bd6-3ab46ff35036.json and https://artists.proofprofile.net/proofs/artist/8a36e25f-b055-42d2-8bd6-3ab46ff35036.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Encontrarte
  type: MusicAlbum
  date published: 2021-05-16
album: Tentación
  type: MusicAlbum
  date published: 2021-05-27
album: Rostro
  type: MusicAlbum
  date published: 2021-05-31
album: No Fuiste Tú
  type: MusicAlbum
  date published: 2021-07-12
album: Dance, Baby!
  type: MusicAlbum
  date published: 2021-07-30
album: Can I Call You Tonight?
  type: MusicAlbum
  date published: 2021-08-20
album: Lento
  type: MusicAlbum
  date published: 2021-08-25
album: Yanose
  type: MusicAlbum
  date published: 2021-09-03
album: Contigo
  type: MusicAlbum
  date published: 2021-11-26
album: Aki vamos de nuevo
  type: MusicAlbum
  date published: 2022-09-02