333erikx
type: MusicGroup
popularity: 2
followers: 148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef0c9fb5599f25dca983e99f3aee2b0053b42970e0546fe4efaad07ea54c7f4a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff0c0f45-2542-469f-b79e-f3565b264bba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff0c0f45-2542-469f-b79e-f3565b264bba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff0c0f45-2542-469f-b79e-f3565b264bba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0xef0c9fb5599f25dca983e99f3aee2b0053b42970e0546fe4efaad07ea54c7f4a. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff0c0f45-2542-469f-b79e-f3565b264bba.json and https://artists.proofprofile.net/proofs/artist/ff0c0f45-2542-469f-b79e-f3565b264bba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Desde que Yo la conocí
  type: MusicAlbum
  date published: 2024-04-30
album: Daydreaming
  type: MusicAlbum
  date published: 2024-06-06
album: 333
  type: MusicAlbum
  date published: 2024-06-28
album: Minecraft 2013 Nostalgia
  type: MusicAlbum
  date published: 2024-11-25
album: Ad Astra
  type: MusicAlbum
  date published: 2025-03-03
album: Capo: 3rd fret
  type: MusicAlbum
  date published: 2025-04-05