Mxmg
type: MusicGroup
popularity: 5
followers: 128
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdb71d8517d045b58cd11e5f16d3be3cfff8561cd1189979668e10f4bcb2ee92
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77b87129-5821-468b-aa42-164409108ff4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77b87129-5821-468b-aa42-164409108ff4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77b87129-5821-468b-aa42-164409108ff4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xfdb71d8517d045b58cd11e5f16d3be3cfff8561cd1189979668e10f4bcb2ee92. 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/77b87129-5821-468b-aa42-164409108ff4.json and https://artists.proofprofile.net/proofs/artist/77b87129-5821-468b-aa42-164409108ff4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Você
  type: MusicAlbum
  date published: 2022-04-19
album: Purple Feelings
  type: MusicAlbum
  date published: 2022-05-09
album: Purple Feeling, Pt. 2
  type: MusicAlbum
  date published: 2022-11-07
album: Only Fire
  type: MusicAlbum
  date published: 2022-12-26
album: Trago Comigo
  type: MusicAlbum
  date published: 2023-09-08
album: BODY
  type: MusicAlbum
  date published: 2023-10-12
album: 222
  type: MusicAlbum
  date published: 2023-12-12
album: Mais sobre você
  type: MusicAlbum
  date published: 2024-04-22
album: COMO BLAIR
  type: MusicAlbum
  date published: 2024-05-26
album: PHANTOM
  type: MusicAlbum
  date published: 2024-09-20
album: PHANTOM: ATO I
  type: MusicAlbum
  date published: 2025-02-27