Alexound (H)
type: MusicGroup
genre: choral
popularity: 2
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x03c4e367156cc8fb526d09128599d09ee78d9390eea1e23a198bb98f265c34a9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b3eb5ff-fddc-4783-ae4a-223087ca5a25.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b3eb5ff-fddc-4783-ae4a-223087ca5a25.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3b3eb5ff-fddc-4783-ae4a-223087ca5a25
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x03c4e367156cc8fb526d09128599d09ee78d9390eea1e23a198bb98f265c34a9","name":"Alexound (H)","registered_at":"2026-06-16T10:09:25Z","symbol":"NIM1018909","token_address":"0xe94d89039e1b58c9dcdbb1463cef855126d14a33","type":"artist","uuid":"3b3eb5ff-fddc-4783-ae4a-223087ca5a25"}
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 0x03c4e367156cc8fb526d09128599d09ee78d9390eea1e23a198bb98f265c34a9. Chain 2 (Bitcoin): anchored in block 954032 (2026-06-17T01:59:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b3eb5ff-fddc-4783-ae4a-223087ca5a25.json and https://artists.proofprofile.net/proofs/artist/3b3eb5ff-fddc-4783-ae4a-223087ca5a25.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:59:41Z
  text: {"copyright_id":"0x03c4e367156cc8fb526d09128599d09ee78d9390eea1e23a198bb98f265c34a9","name":"Alexound (H)","registered_at":"2026-06-16T10:09:25Z","symbol":"NIM1018909","token_address":"0xe94d89039e1b58c9dcdbb1463cef855126d14a33","type":"artist","uuid":"3b3eb5ff-fddc-4783-ae4a-223087ca5a25"}
album: Minimal Sighing
  type: MusicAlbum
  date published: 2024-08-28
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  type: MusicAlbum
  date published: 2024-09-24
album: London
  type: MusicAlbum
  date published: 2024-10-05
album: All What You Get
  type: MusicAlbum
  date published: 2024-12-02
album: Bofe De Elite
  type: MusicAlbum
  date published: 2025-02-11