mxtrixd
type: MusicGroup
popularity: 11
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7884040168d61e2ce9e14afddc6c8b86ebbba235c97dd81764e9b19973f60b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953620
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953620
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2066c60e-ef74-4cf2-8086-f5655157151e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2066c60e-ef74-4cf2-8086-f5655157151e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2066c60e-ef74-4cf2-8086-f5655157151e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:36:10Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7884040168d61e2ce9e14afddc6c8b86ebbba235c97dd81764e9b19973f60b6. Chain 2 (Bitcoin): anchored in block 953620 (2026-06-14T09:36:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2066c60e-ef74-4cf2-8086-f5655157151e.json and https://artists.proofprofile.net/proofs/artist/2066c60e-ef74-4cf2-8086-f5655157151e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:36:10Z
album: Raven
  type: MusicAlbum
  date published: 2024-11-27
album: DREAMS
  type: MusicAlbum
  date published: 2024-12-15
album: DESIRE
  type: MusicAlbum
  date published: 2024-12-25
album: CHASING DARKNESS
  type: MusicAlbum
  date published: 2025-01-03
album: POKE POKE!
  type: MusicAlbum
  date published: 2025-01-24
album: NEON NIGHTS
  type: MusicAlbum
  date published: 2025-01-28
album: AUGMENT
  type: MusicAlbum
  date published: 2025-01-28
album: ROMANCE ULTRAFUNK
  type: MusicAlbum
  date published: 2025-02-07
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  type: MusicAlbum
  date published: 2025-02-28
album: SLIDE PHRYGIAN
  type: MusicAlbum
  date published: 2025-03-14
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  type: MusicAlbum
  date published: 2025-05-07
album: MONTAGEM FREAKY
  type: MusicAlbum
  date published: 2025-05-23
album: next2me
  type: MusicAlbum
  date published: 2025-06-06
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  type: MusicAlbum
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  type: MusicAlbum
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album: MONTAGEM ECLIPTICA
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  type: MusicAlbum
  date published: 2025-08-01
album: siento
  type: MusicAlbum
  date published: 2025-08-15
album: pointless
  type: MusicAlbum
  date published: 2025-08-29
album: My Heart
  type: MusicAlbum
  date published: 2025-09-12