Espacio Regular
type: MusicGroup
popularity: 11
followers: 797
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc88874cda41fd5493c3e835356e7a9e52e8464b67f8eb5088afb5cddf66a6d76
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/464270fc-7b18-4179-8f7e-42b24ad8748e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/464270fc-7b18-4179-8f7e-42b24ad8748e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/464270fc-7b18-4179-8f7e-42b24ad8748e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc88874cda41fd5493c3e835356e7a9e52e8464b67f8eb5088afb5cddf66a6d76","name":"Espacio Regular","registered_at":"2026-06-14T11:51:35Z","symbol":"NIM0444212","token_address":"0xf784e7dd2e8ed3e7afd3669d89cecbd47de320df","type":"artist","uuid":"464270fc-7b18-4179-8f7e-42b24ad8748e"}
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 0xc88874cda41fd5493c3e835356e7a9e52e8464b67f8eb5088afb5cddf66a6d76. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/464270fc-7b18-4179-8f7e-42b24ad8748e.json and https://artists.proofprofile.net/proofs/artist/464270fc-7b18-4179-8f7e-42b24ad8748e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xc88874cda41fd5493c3e835356e7a9e52e8464b67f8eb5088afb5cddf66a6d76","name":"Espacio Regular","registered_at":"2026-06-14T11:51:35Z","symbol":"NIM0444212","token_address":"0xf784e7dd2e8ed3e7afd3669d89cecbd47de320df","type":"artist","uuid":"464270fc-7b18-4179-8f7e-42b24ad8748e"}
album: Es Todo o Nada
  type: MusicAlbum
  date published: 2020-07-10
album: Difícil de Explicar
  type: MusicAlbum
  date published: 2020-08-14
album: Freebola
  type: MusicAlbum
  date published: 2020-12-04
album: Freebola
  type: MusicAlbum
  date published: 2020-12-04
album: Canción del Sur
  type: MusicAlbum
  date published: 2022-01-14
album: Voy y Vuelvo
  type: MusicAlbum
  date published: 2022-09-30
album: Pensar, Actuar, Bailar.
  type: MusicAlbum
  date published: 2022-12-02