Felix Q
type: MusicGroup
popularity: 3
followers: 76
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcab28b13e8de7d5ee8fe6d6ba6c5c51a16fc46c3c25d013a2ba255f4a49e76b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee7cc9a3-d209-4b72-83e5-c30942098635.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee7cc9a3-d209-4b72-83e5-c30942098635.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee7cc9a3-d209-4b72-83e5-c30942098635
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcab28b13e8de7d5ee8fe6d6ba6c5c51a16fc46c3c25d013a2ba255f4a49e76b","name":"Felix Q","registered_at":"2026-06-21T12:00:56Z","symbol":"NIM1917018","token_address":"0x4335183fa3d36db85dd70769f1f7a8863ddc7796","type":"artist","uuid":"ee7cc9a3-d209-4b72-83e5-c30942098635"}
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 0xbcab28b13e8de7d5ee8fe6d6ba6c5c51a16fc46c3c25d013a2ba255f4a49e76b. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee7cc9a3-d209-4b72-83e5-c30942098635.json and https://artists.proofprofile.net/proofs/artist/ee7cc9a3-d209-4b72-83e5-c30942098635.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xbcab28b13e8de7d5ee8fe6d6ba6c5c51a16fc46c3c25d013a2ba255f4a49e76b","name":"Felix Q","registered_at":"2026-06-21T12:00:56Z","symbol":"NIM1917018","token_address":"0x4335183fa3d36db85dd70769f1f7a8863ddc7796","type":"artist","uuid":"ee7cc9a3-d209-4b72-83e5-c30942098635"}
album: Edificando el Espíritu
  type: MusicAlbum
  date published: 2014-06-20
album: Cinemático
  type: MusicAlbum
  date published: 2019-04-05
album: Caótico
  type: MusicAlbum
  date published: 2019-10-17
album: Me Canse
  type: MusicAlbum
  date published: 2020-06-26
album: Capaz
  type: MusicAlbum
  date published: 2021-01-30