Paco Díaz
type: MusicGroup
popularity: 3
followers: 149
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x716697f455b33ce7426e5d2dd8ca054bd42c9e8bf653c6197e0ec1410a71f4f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/304a75cc-d7e7-4cd6-bc04-89a10822f064.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/304a75cc-d7e7-4cd6-bc04-89a10822f064.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/304a75cc-d7e7-4cd6-bc04-89a10822f064
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x716697f455b33ce7426e5d2dd8ca054bd42c9e8bf653c6197e0ec1410a71f4f2","name":"Paco Díaz","registered_at":"2026-06-16T06:22:12Z","symbol":"NIM0964657","token_address":"0x8cb2abf24cbeb8b9ecd07f243be7e7aca1ab389a","type":"artist","uuid":"304a75cc-d7e7-4cd6-bc04-89a10822f064"}
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 0x716697f455b33ce7426e5d2dd8ca054bd42c9e8bf653c6197e0ec1410a71f4f2. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/304a75cc-d7e7-4cd6-bc04-89a10822f064.json and https://artists.proofprofile.net/proofs/artist/304a75cc-d7e7-4cd6-bc04-89a10822f064.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:04:35Z
  text: {"copyright_id":"0x716697f455b33ce7426e5d2dd8ca054bd42c9e8bf653c6197e0ec1410a71f4f2","name":"Paco Díaz","registered_at":"2026-06-16T06:22:12Z","symbol":"NIM0964657","token_address":"0x8cb2abf24cbeb8b9ecd07f243be7e7aca1ab389a","type":"artist","uuid":"304a75cc-d7e7-4cd6-bc04-89a10822f064"}
album: Deer
  type: MusicAlbum
  date published: 2017-07-19
album: When She Was Around
  type: MusicAlbum
  date published: 2020-05-14
album: Matter of Time (Work Tape)
  type: MusicAlbum
  date published: 2020-07-17
album: Soulful Eyes
  type: MusicAlbum
  date published: 2022-06-27
album: The Prey
  type: MusicAlbum
  date published: 2022-09-06
album: Authentic Life
  type: MusicAlbum
  date published: 2023-05-11
album: Softer Side
  type: MusicAlbum
  date published: 2023-10-13
album: Dissonant Soul
  type: MusicAlbum
  date published: 2024-06-24
album: Black Square
  type: MusicAlbum
  date published: 2024-08-31
album: Pictures
  type: MusicAlbum
  date published: 2025-01-24
album: Frisson
  type: MusicAlbum
  date published: 2025-08-01