Marce G
type: MusicGroup
popularity: 25
followers: 213
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe443742d162f4637e7754dbc61e7b78ec7c92db4a20495f7a363537290857816
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80c2bba2-5759-48ba-b6c2-7f9e378ff597.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80c2bba2-5759-48ba-b6c2-7f9e378ff597.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80c2bba2-5759-48ba-b6c2-7f9e378ff597
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe443742d162f4637e7754dbc61e7b78ec7c92db4a20495f7a363537290857816","name":"Marce G","registered_at":"2026-06-12T03:04:13Z","symbol":"NIM0167454","token_address":"0x290e2f627d257f9488d08c299cde1c5f9f706c89","type":"artist","uuid":"80c2bba2-5759-48ba-b6c2-7f9e378ff597"}
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 0xe443742d162f4637e7754dbc61e7b78ec7c92db4a20495f7a363537290857816. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80c2bba2-5759-48ba-b6c2-7f9e378ff597.json and https://artists.proofprofile.net/proofs/artist/80c2bba2-5759-48ba-b6c2-7f9e378ff597.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xe443742d162f4637e7754dbc61e7b78ec7c92db4a20495f7a363537290857816","name":"Marce G","registered_at":"2026-06-12T03:04:13Z","symbol":"NIM0167454","token_address":"0x290e2f627d257f9488d08c299cde1c5f9f706c89","type":"artist","uuid":"80c2bba2-5759-48ba-b6c2-7f9e378ff597"}
album: Campanas mil al viento van con clara voz
  type: MusicAlbum
  date published: 2024-01-15
album: Maquillaje ia
  type: MusicAlbum
  date published: 2024-03-19
album: Con otro
  type: MusicAlbum
  date published: 2024-04-24
album: Ayer hable con dios
  type: MusicAlbum
  date published: 2024-10-02
album: Or Nah
  type: MusicAlbum
  date published: 2025-01-20
album: Una Triple Lavada Pa Loquear
  type: MusicAlbum
  date published: 2025-03-20