M.Haiux
type: MusicGroup
popularity: 4
followers: 187
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b5ec3679f7a4f4bec509a7d7afbe7ea0d6cbfd23047ff19dd6252cdca852a5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4471b979-a896-44b6-9b4b-f7bd8792f684.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4471b979-a896-44b6-9b4b-f7bd8792f684.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4471b979-a896-44b6-9b4b-f7bd8792f684
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
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 0x8b5ec3679f7a4f4bec509a7d7afbe7ea0d6cbfd23047ff19dd6252cdca852a5a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4471b979-a896-44b6-9b4b-f7bd8792f684.json and https://artists.proofprofile.net/proofs/artist/4471b979-a896-44b6-9b4b-f7bd8792f684.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Weirdo
  type: MusicAlbum
  date published: 2024-08-09
album: Summer Nights and Still Water
  type: MusicAlbum
  date published: 2024-08-16
album: Summer Nights and Still Water
  type: MusicAlbum
  date published: 2024-08-16
album: The Cold Nights of Late December
  type: MusicAlbum
  date published: 2024-12-02
album: The Cold Nights of Late December
  type: MusicAlbum
  date published: 2025-11-03