Pizarro
type: MusicGroup
popularity: 14
followers: 201
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86162276d6c989620e870a188ab3d6a0ae80152f35edc44a4b504f4022be9f12
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37c263e6-0cbd-43eb-8103-e53c0265069d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37c263e6-0cbd-43eb-8103-e53c0265069d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/37c263e6-0cbd-43eb-8103-e53c0265069d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
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 0x86162276d6c989620e870a188ab3d6a0ae80152f35edc44a4b504f4022be9f12. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37c263e6-0cbd-43eb-8103-e53c0265069d.json and https://artists.proofprofile.net/proofs/artist/37c263e6-0cbd-43eb-8103-e53c0265069d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:03:42Z
album: Caliente
  type: MusicAlbum
  date published: 1992-01-01
album: Camille
  type: MusicAlbum
  date published: 2008-06-01
album: Mine
  type: MusicAlbum
  date published: 2012-12-06
album: Pasarlo Bien
  type: MusicAlbum
  date published: 2016-06-24
album: Future Musik
  type: MusicAlbum
  date published: 2020-01-01
album: Future Musik
  type: MusicAlbum
  date published: 2020-02-07