Gyaana Hassan
type: MusicGroup
popularity: 3
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf9705625a3b0d3fdddc4f9524e093f17bab940e0e806199fbe2ff3fabde1dca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953851
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953851
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01c776f2-b091-434b-abd3-caaa08f13b3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01c776f2-b091-434b-abd3-caaa08f13b3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/01c776f2-b091-434b-abd3-caaa08f13b3f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:06:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf9705625a3b0d3fdddc4f9524e093f17bab940e0e806199fbe2ff3fabde1dca","name":"Gyaana Hassan","registered_at":"2026-06-15T14:13:30Z","symbol":"NIM0733425","token_address":"0x9e7c5adc0f709cc0c99d00e87811f6d4d069a455","type":"artist","uuid":"01c776f2-b091-434b-abd3-caaa08f13b3f"}
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 0xbf9705625a3b0d3fdddc4f9524e093f17bab940e0e806199fbe2ff3fabde1dca. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/01c776f2-b091-434b-abd3-caaa08f13b3f.json and https://artists.proofprofile.net/proofs/artist/01c776f2-b091-434b-abd3-caaa08f13b3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xbf9705625a3b0d3fdddc4f9524e093f17bab940e0e806199fbe2ff3fabde1dca","name":"Gyaana Hassan","registered_at":"2026-06-15T14:13:30Z","symbol":"NIM0733425","token_address":"0x9e7c5adc0f709cc0c99d00e87811f6d4d069a455","type":"artist","uuid":"01c776f2-b091-434b-abd3-caaa08f13b3f"}
album: Snowflakes
  type: MusicAlbum
  date published: 2022-12-23
album: Khafaa
  type: MusicAlbum
  date published: 2023-01-12
album: I Met A Boy
  type: MusicAlbum
  date published: 2023-03-07
album: Goo Goo Eyes
  type: MusicAlbum
  date published: 2023-04-27
album: Kaali Meri Choti
  type: MusicAlbum
  date published: 2023-08-24