Monstruación!
type: MusicGroup
genre: punk
genre: ska punk
popularity: 4
followers: 900
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e0b3c742b78b7ad7e0ae4c68d7df3d269ccb4c2e20ba535e313d96ccfcdd950
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10785665-846b-454f-81c5-04d1630661ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10785665-846b-454f-81c5-04d1630661ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10785665-846b-454f-81c5-04d1630661ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e0b3c742b78b7ad7e0ae4c68d7df3d269ccb4c2e20ba535e313d96ccfcdd950","name":"Monstruación!","registered_at":"2026-06-15T19:19:58Z","symbol":"NIM0806575","token_address":"0xf657ba6b3a7ea7419244a1b34e933cd00d09eedb","type":"artist","uuid":"10785665-846b-454f-81c5-04d1630661ad"}
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 0x3e0b3c742b78b7ad7e0ae4c68d7df3d269ccb4c2e20ba535e313d96ccfcdd950. Chain 2 (Bitcoin): anchored in block 953896 (2026-06-16T06:05:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10785665-846b-454f-81c5-04d1630661ad.json and https://artists.proofprofile.net/proofs/artist/10785665-846b-454f-81c5-04d1630661ad.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T06:05:56Z
  text: {"copyright_id":"0x3e0b3c742b78b7ad7e0ae4c68d7df3d269ccb4c2e20ba535e313d96ccfcdd950","name":"Monstruación!","registered_at":"2026-06-15T19:19:58Z","symbol":"NIM0806575","token_address":"0xf657ba6b3a7ea7419244a1b34e933cd00d09eedb","type":"artist","uuid":"10785665-846b-454f-81c5-04d1630661ad"}
album: Vamos! Vamos! Vamos!
  type: MusicAlbum
  date published: 2017-07-07
album: Cornellá Ciutat d'Afrika
  type: MusicAlbum
  date published: 2008-04-04
album: Insubmissió Total
  type: MusicAlbum
  date published: 2005-06-06