O GL Mc
type: MusicGroup
popularity: 2
followers: 56
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b4d1f12ed7c68b6fd247f73b3ad841601a39f9f1a6bfa4c832c7d56282ec0e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/feb679f8-7b5f-4e1f-9c2d-ac16cf41a064.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/feb679f8-7b5f-4e1f-9c2d-ac16cf41a064.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/feb679f8-7b5f-4e1f-9c2d-ac16cf41a064
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b4d1f12ed7c68b6fd247f73b3ad841601a39f9f1a6bfa4c832c7d56282ec0e5","name":"O GL Mc","registered_at":"2026-06-21T18:05:46Z","symbol":"NIM1996017","token_address":"0xfaa629b2d9555be8d5882f9f4e4c2cefa22e72eb","type":"artist","uuid":"feb679f8-7b5f-4e1f-9c2d-ac16cf41a064"}
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 0x2b4d1f12ed7c68b6fd247f73b3ad841601a39f9f1a6bfa4c832c7d56282ec0e5. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/feb679f8-7b5f-4e1f-9c2d-ac16cf41a064.json and https://artists.proofprofile.net/proofs/artist/feb679f8-7b5f-4e1f-9c2d-ac16cf41a064.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x2b4d1f12ed7c68b6fd247f73b3ad841601a39f9f1a6bfa4c832c7d56282ec0e5","name":"O GL Mc","registered_at":"2026-06-21T18:05:46Z","symbol":"NIM1996017","token_address":"0xfaa629b2d9555be8d5882f9f4e4c2cefa22e72eb","type":"artist","uuid":"feb679f8-7b5f-4e1f-9c2d-ac16cf41a064"}
album: Eisenbahn
  type: MusicAlbum
  date published: 2020-10-26
album: Vida de Puto
  type: MusicAlbum
  date published: 2022-06-08
album: Cinema
  type: MusicAlbum
  date published: 2022-11-08
album: Celebridade
  type: MusicAlbum
  date published: 2023-03-13