Juan David Maya
type: MusicGroup
popularity: 3
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c50cd11d25a28ce91719c79a45d77e4cc67212513cc509480ba9d8ce9325238
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29cf1249-70c4-458f-843e-79f92822bd17.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29cf1249-70c4-458f-843e-79f92822bd17.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29cf1249-70c4-458f-843e-79f92822bd17
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c50cd11d25a28ce91719c79a45d77e4cc67212513cc509480ba9d8ce9325238","name":"Juan David Maya","registered_at":"2026-06-16T04:11:04Z","symbol":"NIM0933337","token_address":"0x84149b8212370b3f3b29e8ae8ee159103a8451a8","type":"artist","uuid":"29cf1249-70c4-458f-843e-79f92822bd17"}
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 0x7c50cd11d25a28ce91719c79a45d77e4cc67212513cc509480ba9d8ce9325238. Chain 2 (Bitcoin): anchored in block 953970 (2026-06-16T16:09:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29cf1249-70c4-458f-843e-79f92822bd17.json and https://artists.proofprofile.net/proofs/artist/29cf1249-70c4-458f-843e-79f92822bd17.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:09:39Z
  text: {"copyright_id":"0x7c50cd11d25a28ce91719c79a45d77e4cc67212513cc509480ba9d8ce9325238","name":"Juan David Maya","registered_at":"2026-06-16T04:11:04Z","symbol":"NIM0933337","token_address":"0x84149b8212370b3f3b29e8ae8ee159103a8451a8","type":"artist","uuid":"29cf1249-70c4-458f-843e-79f92822bd17"}
album: Inicio
  type: MusicAlbum
  date published: 2021-04-19
album: Cuenco y Guitarra, Pt. 1
  type: MusicAlbum
  date published: 2022-03-18
album: Cuenco y Guitarra, Pt. 2
  type: MusicAlbum
  date published: 2022-10-21
album: Azul
  type: MusicAlbum
  date published: 2025-05-29