Mecánica Clásica
type: MusicGroup
genre: drone
popularity: 4
followers: 670
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa190b3a703cf5ea39b1008727e49152ece7bc30a4189524d0e2b9adf23c5c1d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7d0e87b-5f75-4195-a164-cccde7f5c6d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7d0e87b-5f75-4195-a164-cccde7f5c6d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7d0e87b-5f75-4195-a164-cccde7f5c6d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa190b3a703cf5ea39b1008727e49152ece7bc30a4189524d0e2b9adf23c5c1d2","name":"Mecánica Clásica","registered_at":"2026-06-20T15:25:23Z","symbol":"NIM1641422","token_address":"0x7eb9e1b105ce61773b774078bce598938bb93ed9","type":"artist","uuid":"b7d0e87b-5f75-4195-a164-cccde7f5c6d2"}
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 0xa190b3a703cf5ea39b1008727e49152ece7bc30a4189524d0e2b9adf23c5c1d2. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7d0e87b-5f75-4195-a164-cccde7f5c6d2.json and https://artists.proofprofile.net/proofs/artist/b7d0e87b-5f75-4195-a164-cccde7f5c6d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0xa190b3a703cf5ea39b1008727e49152ece7bc30a4189524d0e2b9adf23c5c1d2","name":"Mecánica Clásica","registered_at":"2026-06-20T15:25:23Z","symbol":"NIM1641422","token_address":"0x7eb9e1b105ce61773b774078bce598938bb93ed9","type":"artist","uuid":"b7d0e87b-5f75-4195-a164-cccde7f5c6d2"}
album: Filtraciones De Luz
  type: MusicAlbum
  date published: 2019-06-29
album: Filtraciones de Luz
  type: MusicAlbum
  date published: 2019-09-04
album: Vientos Eléctricos
  type: MusicAlbum
  date published: 2019-11-05
album: Vientos Eléctricos
  type: MusicAlbum
  date published: 2019-11-15
album: Colección Exigua Vol​.​1
  type: MusicAlbum
  date published: 2020-01-30
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  type: MusicAlbum
  date published: 2021
album: Colección Exigua, Vol​​​. 2
  type: MusicAlbum
  date published: 2021-01-13
album: Mar Interior
  type: MusicAlbum
  date published: 2021-03-10
album: Danza Sin Nexo
  type: MusicAlbum
  date published: 2023-02-15
album: Colección Exigua Vol.3
  type: MusicAlbum
  date published: 2023-12-10