HardMusicSpain
type: MusicGroup
popularity: 7
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2bb163f56e9bea1321f8bd1a331cd42baa84990037d75220162a077bdbbf2f2
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/8772c7bc-216e-4a83-b8f8-24d141b37c73.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8772c7bc-216e-4a83-b8f8-24d141b37c73.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8772c7bc-216e-4a83-b8f8-24d141b37c73
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 0xa2bb163f56e9bea1321f8bd1a331cd42baa84990037d75220162a077bdbbf2f2. 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/8772c7bc-216e-4a83-b8f8-24d141b37c73.json and https://artists.proofprofile.net/proofs/artist/8772c7bc-216e-4a83-b8f8-24d141b37c73.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Tell Me Where You Are (100x100 HMS)
  type: MusicAlbum
  date published: 2024-01-13
album: 100x100 HMS by MPE (Vol.1) [Newstyle]
  type: MusicAlbum
  date published: 2024-03-17
album: 100x100 HMS by MPE (Vol.2)
  type: MusicAlbum
  date published: 2024-04-01
album: 100x100 HMS by MKM (Vol.8)
  type: MusicAlbum
  date published: 2024-04-13
album: 100x100 HMS by MPE (Vol.4)
  type: MusicAlbum
  date published: 2024-04-23
album: 100x100 HMS by MPE (Vol.5)
  type: MusicAlbum
  date published: 2024-05-07
album: 100x100 HMS by MPE (UPTEMPO x MAKINA)
  type: MusicAlbum
  date published: 2024-05-20
album: 100x100 HMS by MPE (MAKINA x UPTEMPO)
  type: MusicAlbum
  date published: 2024-05-29
album: 100x100 HMS by MKM (Vol.7)
  type: MusicAlbum
  date published: 2024-06-27
album: 100x100 HMS by MPE (Vol.6)
  type: MusicAlbum
  date published: 2024-06-27
album: 100x100 HMS by MPE (Vol.9)
  type: MusicAlbum
  date published: 2024-07-18
album: 100x100 HMS by MPE (Vol.10) [MAKINA x NewStyle]
  type: MusicAlbum
  date published: 2024-08-22
album: 100x100 HMS by MPE (Vol.11) [Melodias & NewStyle]
  type: MusicAlbum
  date published: 2024-09-04
album: 100x100 HMS by MPE (Vol.13)
  type: MusicAlbum
  date published: 2024-09-09
album: 100x100 HMS by MPE (Vol.12)
  type: MusicAlbum
  date published: 2024-09-10
album: 100x100 HMS by MPE (Vol.14) [Melodias & NewStyle]
  type: MusicAlbum
  date published: 2024-09-16
album: 100x100 HMS by MPE (Vol.15) [NewStyle]
  type: MusicAlbum
  date published: 2024-09-22
album: 100x100 HMS by MKM (Vol.16) [Melodias & NewStyle]
  type: MusicAlbum
  date published: 2024-09-29
album: 100x100 HMS by MPE (Vol.17) [All About NewStyle]
  type: MusicAlbum
  date published: 2024-10-01
album: 100x100 HMS by MKM (Vol.18) [Melodias & NewStyle]
  type: MusicAlbum
  date published: 2024-10-20
album: 100x100 HMS by MPE (Vol.19) [Melodias & NewStyle]
  type: MusicAlbum
  date published: 2024-11-05
album: 100x100 HMS by MPE (Vol.20) [Melodias x NewStyle]
  type: MusicAlbum
  date published: 2024-11-23
album: Rave Revolution by MPE (100x100 hms) (Set.1)
  type: MusicAlbum
  date published: 2025-01-19
album: Set Rave Revolution by MPE (22/02)
  type: MusicAlbum
  date published: 2025-02-28
album: Concurso dj's MPE (#ESENCIAXPLOSION)
  type: MusicAlbum
  date published: 2025-03-02
album: Only Cantadas by MPE (30 min Set)
  type: MusicAlbum
  date published: 2025-03-11
album: Only Cantadas by MPE-Vol. 2 (30min set)
  type: MusicAlbum
  date published: 2025-03-20
album: Only HardBounce by MPE (Vol.5)
  type: MusicAlbum
  date published: 2025-04-30