felix iirc
type: MusicGroup
popularity: 11
followers: 448
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e4d2ab68c8a608583af90db8fdb598c229d82d463645742adf94229cc611ec1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953754
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953754
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b02a7887-0231-417f-8b12-def972001fb1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b02a7887-0231-417f-8b12-def972001fb1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b02a7887-0231-417f-8b12-def972001fb1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:45:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e4d2ab68c8a608583af90db8fdb598c229d82d463645742adf94229cc611ec1","name":"felix iirc","registered_at":"2026-06-14T22:57:22Z","symbol":"NIM0603031","token_address":"0x3d5c95267f2daeab018149be16dcf16598647ca2","type":"artist","uuid":"b02a7887-0231-417f-8b12-def972001fb1"}
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 0x1e4d2ab68c8a608583af90db8fdb598c229d82d463645742adf94229cc611ec1. Chain 2 (Bitcoin): anchored in block 953754 (2026-06-15T06:45:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b02a7887-0231-417f-8b12-def972001fb1.json and https://artists.proofprofile.net/proofs/artist/b02a7887-0231-417f-8b12-def972001fb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T06:45:19Z
  text: {"copyright_id":"0x1e4d2ab68c8a608583af90db8fdb598c229d82d463645742adf94229cc611ec1","name":"felix iirc","registered_at":"2026-06-14T22:57:22Z","symbol":"NIM0603031","token_address":"0x3d5c95267f2daeab018149be16dcf16598647ca2","type":"artist","uuid":"b02a7887-0231-417f-8b12-def972001fb1"}
album: addicted
  type: MusicAlbum
  date published: 2025-02-28
album: another try
  type: MusicAlbum
  date published: 2025-08-29
album: the one
  type: MusicAlbum
  date published: 2025-10-01
album: teke
  type: MusicAlbum
  date published: 2025-10-14
album: freeky
  type: MusicAlbum
  date published: 2025-10-29
album: hit it
  type: MusicAlbum
  date published: 2025-11-07