Tahssinn
type: MusicGroup
popularity: 3
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3735e3f7ea3ce3ef90019e0e83527bf417ed6af5fd61877757bace328bcee572
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/557b0edd-3f9e-4baf-a434-482c72aa2a39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/557b0edd-3f9e-4baf-a434-482c72aa2a39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/557b0edd-3f9e-4baf-a434-482c72aa2a39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x3735e3f7ea3ce3ef90019e0e83527bf417ed6af5fd61877757bace328bcee572. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/557b0edd-3f9e-4baf-a434-482c72aa2a39.json and https://artists.proofprofile.net/proofs/artist/557b0edd-3f9e-4baf-a434-482c72aa2a39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: ALL THE TIME LOOKING FOR DREAM
  type: MusicAlbum
  date published: 2024-04-17
album: ALL THE TIME LOOKING FOR DREAM
  type: MusicAlbum
  date published: 2024-04-17
album: Butterfly
  type: MusicAlbum
  date published: 2024-09-04
album: Butterfly
  type: MusicAlbum
  date published: 2024-09-04
album: BEST
  type: MusicAlbum
  date published: 2024-09-11
album: BEST
  type: MusicAlbum
  date published: 2024-09-11
album: The Control
  type: MusicAlbum
  date published: 2024-09-23
album: My Paradise
  type: MusicAlbum
  date published: 2024-10-09
album: My Paradise
  type: MusicAlbum
  date published: 2024-10-09
album: Through the Pain
  type: MusicAlbum
  date published: 2024-10-11
album: When You Feel Down
  type: MusicAlbum
  date published: 2024-10-12
album: Forever and More
  type: MusicAlbum
  date published: 2024-10-13
album: It's Love Song
  type: MusicAlbum
  date published: 2024-10-16
album: Die With You
  type: MusicAlbum
  date published: 2024-10-17
album: Time Traveller
  type: MusicAlbum
  date published: 2024-11-24
album: Beautiful Sight
  type: MusicAlbum
  date published: 2025-04-24
album: Waiting for You
  type: MusicAlbum
  date published: 2025-05-09
album: I'm Just Play'n
  type: MusicAlbum
  date published: 2025-09-05