maarruu
type: MusicGroup
popularity: 2
followers: 176
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d3f54bd402ae4a16355d7c759ed4093944e58ece681836895cd679497b4112b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aaeedbd4-edaf-4195-a751-18699dde95b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aaeedbd4-edaf-4195-a751-18699dde95b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aaeedbd4-edaf-4195-a751-18699dde95b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
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 0x9d3f54bd402ae4a16355d7c759ed4093944e58ece681836895cd679497b4112b. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aaeedbd4-edaf-4195-a751-18699dde95b3.json and https://artists.proofprofile.net/proofs/artist/aaeedbd4-edaf-4195-a751-18699dde95b3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T10:56:20Z
album: Secret Santa
  type: MusicAlbum
  date published: 2021-12-25
album: Molly
  type: MusicAlbum
  date published: 2022-02-14
album: Dust
  type: MusicAlbum
  date published: 2022-02-14
album: Running out of time (remix)
  type: MusicAlbum
  date published: 2022-02-19
album: Sleepy asf
  type: MusicAlbum
  date published: 2022-02-25
album: Mac 10
  type: MusicAlbum
  date published: 2022-03-05
album: Run
  type: MusicAlbum
  date published: 2022-03-12
album: Zone
  type: MusicAlbum
  date published: 2022-04-01
album: New euphoria
  type: MusicAlbum
  date published: 2022-04-03
album: Home
  type: MusicAlbum
  date published: 2022-05-07
album: TANK!
  type: MusicAlbum
  date published: 2022-05-08
album: Air
  type: MusicAlbum
  date published: 2022-10-14
album: Close to me
  type: MusicAlbum
  date published: 2022-12-06
album: When it snows
  type: MusicAlbum
  date published: 2022-12-20
album: For da team
  type: MusicAlbum
  date published: 2023-01-27
album: Nights
  type: MusicAlbum
  date published: 2023-07-17
album: Blasé
  type: MusicAlbum
  date published: 2023-07-21
album: AGAINSTTHEWORLD vol. 1
  type: MusicAlbum
  date published: 2023-10-13
album: If You're Still Listening
  type: MusicAlbum
  date published: 2023-12-01
album: If You're Still Listening
  type: MusicAlbum
  date published: 2023-12-01
album: Aura
  type: MusicAlbum
  date published: 2024-03-07
album: AURA
  type: MusicAlbum
  date published: 2024-03-07
album: Lieba
  type: MusicAlbum
  date published: 2024-04-12
album: GEEK OUT
  type: MusicAlbum
  date published: 2024-10-24
album: TIMEGATE
  type: MusicAlbum
  date published: 2024-11-22
album: BERSERK
  type: MusicAlbum
  date published: 2024-11-26