Madbil
type: MusicGroup
genre: jangle pop
popularity: 6
followers: 175
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa490bc6c02eb23b72fb5f5bb946b53af5a4ef31b6227fddf05ad577f8a9deb9a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/085b1f51-a238-405a-8ae6-4a28e4321248.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/085b1f51-a238-405a-8ae6-4a28e4321248.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/085b1f51-a238-405a-8ae6-4a28e4321248
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
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 0xa490bc6c02eb23b72fb5f5bb946b53af5a4ef31b6227fddf05ad577f8a9deb9a. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/085b1f51-a238-405a-8ae6-4a28e4321248.json and https://artists.proofprofile.net/proofs/artist/085b1f51-a238-405a-8ae6-4a28e4321248.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
album: No hay valor
  type: MusicAlbum
  date published: 2017-01-16
album: Venus o Marte
  type: MusicAlbum
  date published: 2017-04-28
album: Confusión
  type: MusicAlbum
  date published: 2017-10-13
album: Magia Con Precisión
  type: MusicAlbum
  date published: 2018-04-06
album: Good Days
  type: MusicAlbum
  date published: 2019-03-08
album: Como las Flores al Sol
  type: MusicAlbum
  date published: 2019-10-18
album: Christmas of the Heart
  type: MusicAlbum
  date published: 2019-11-22
album: El Cielo Puede Esperar
  type: MusicAlbum
  date published: 2020-06-12
album: Cuando Me Miras
  type: MusicAlbum
  date published: 2020-12-04
album: Noches de Agosto
  type: MusicAlbum
  date published: 2020-12-18
album: La Casa Flor
  type: MusicAlbum
  date published: 2021-12-10
album: ¿Por Qué en el Norte?
  type: MusicAlbum
  date published: 2023-07-21
album: Odisea
  type: MusicAlbum
  date published: 2023-10-20
album: Odisea
  type: MusicAlbum
  date published: 2023-12-01
album: Estrella Fugaz
  type: MusicAlbum
  date published: 2025-04-04