Sebastian Ax
type: MusicGroup
popularity: 4
followers: 1525
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69e7f8a8acb6293cf20401a0e41d64a280400b200f0c3d92f8083ffcca668227
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/f982c5ad-af9a-46c6-aec6-72b40e890ca0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f982c5ad-af9a-46c6-aec6-72b40e890ca0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f982c5ad-af9a-46c6-aec6-72b40e890ca0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69e7f8a8acb6293cf20401a0e41d64a280400b200f0c3d92f8083ffcca668227","name":"Sebastian Ax","registered_at":"2026-06-21T16:50:43Z","symbol":"NIM1979628","token_address":"0x656c8dc5f4652333ca10f64bcbe55b703df4683d","type":"artist","uuid":"f982c5ad-af9a-46c6-aec6-72b40e890ca0"}
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 0x69e7f8a8acb6293cf20401a0e41d64a280400b200f0c3d92f8083ffcca668227. 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/f982c5ad-af9a-46c6-aec6-72b40e890ca0.json and https://artists.proofprofile.net/proofs/artist/f982c5ad-af9a-46c6-aec6-72b40e890ca0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x69e7f8a8acb6293cf20401a0e41d64a280400b200f0c3d92f8083ffcca668227","name":"Sebastian Ax","registered_at":"2026-06-21T16:50:43Z","symbol":"NIM1979628","token_address":"0x656c8dc5f4652333ca10f64bcbe55b703df4683d","type":"artist","uuid":"f982c5ad-af9a-46c6-aec6-72b40e890ca0"}
album: Stannar
  type: MusicAlbum
  date published: 2025-11-03
album: No Cap
  type: MusicAlbum
  date published: 2025-11-03
album: Du & Jag
  type: MusicAlbum
  date published: 2025-11-04
album: Honorable
  type: MusicAlbum
  date published: 2025-11-08
album: Success
  type: MusicAlbum
  date published: 2025-11-10
album: Riktig Hustle
  type: MusicAlbum
  date published: 2025-11-11
album: Let's Go
  type: MusicAlbum
  date published: 2025-11-13
album: Power
  type: MusicAlbum
  date published: 2025-11-13
album: Smile
  type: MusicAlbum
  date published: 2025-11-14