Egno
type: MusicGroup
popularity: 2
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6ef21de3185ba8b604da0637952089df5a40583d6d303a5856c8c3ffa0fd720
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04ecf195-f61a-4675-951f-6317b76e1325.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04ecf195-f61a-4675-951f-6317b76e1325.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/04ecf195-f61a-4675-951f-6317b76e1325
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
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 0xc6ef21de3185ba8b604da0637952089df5a40583d6d303a5856c8c3ffa0fd720. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/04ecf195-f61a-4675-951f-6317b76e1325.json and https://artists.proofprofile.net/proofs/artist/04ecf195-f61a-4675-951f-6317b76e1325.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T00:30:31Z
album: Parcialmente Nublado
  type: MusicAlbum
  date published: 2017-07-12
album: La Masa
  type: MusicAlbum
  date published: 2019-07-04
album: Aventajado
  type: MusicAlbum
  date published: 2020-05-29
album: Presión
  type: MusicAlbum
  date published: 2020-11-01
album: No es así
  type: MusicAlbum
  date published: 2020-12-10
album: MALL
  type: MusicAlbum
  date published: 2021-05-28
album: Forever Young
  type: MusicAlbum
  date published: 2021-07-07
album: Mi Cuarto
  type: MusicAlbum
  date published: 2022-01-20
album: MIS REMEDIOS
  type: MusicAlbum
  date published: 2024-08-01
album: LA LÍNEA DE SOPORTE
  type: MusicAlbum
  date published: 2024-08-01
album: Potiem...
  type: MusicAlbum
  date published: 2024-11-28