moodbymatteo
type: MusicGroup
genre: alternative r&b
popularity: 9
followers: 508
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a66afa382ef44ec22377d417d955d2b97ff1abeab381c89529414c44cdd294a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a0d5523-511b-4cdb-8fce-3fd1bcbcffee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a0d5523-511b-4cdb-8fce-3fd1bcbcffee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a0d5523-511b-4cdb-8fce-3fd1bcbcffee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
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 0x7a66afa382ef44ec22377d417d955d2b97ff1abeab381c89529414c44cdd294a. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a0d5523-511b-4cdb-8fce-3fd1bcbcffee.json and https://artists.proofprofile.net/proofs/artist/2a0d5523-511b-4cdb-8fce-3fd1bcbcffee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:31:10Z
album: Dfwmh
  type: MusicAlbum
  date published: 2019-04-05
album: Drifting
  type: MusicAlbum
  date published: 2019-06-07
album: Superhuman
  type: MusicAlbum
  date published: 2019-08-30
album: Colors
  type: MusicAlbum
  date published: 2020-06-26
album: Motions
  type: MusicAlbum
  date published: 2020-07-31
album: Diamonds in My Eyes
  type: MusicAlbum
  date published: 2020-09-04
album: Woman
  type: MusicAlbum
  date published: 2021-01-20
album: Holy Water
  type: MusicAlbum
  date published: 2021-02-10
album: Fin.
  type: MusicAlbum
  date published: 2021-06-10