MC PH 77
type: MusicGroup
genre: brega funk
popularity: 12
followers: 117
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39646a8fc709d3ceb1aacf19c2ba4d2e4c014e0ae672517ba1f6efc11140603a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953596
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953596
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0b08bde2-c914-44bd-b1ca-125012ea3688.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0b08bde2-c914-44bd-b1ca-125012ea3688.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0b08bde2-c914-44bd-b1ca-125012ea3688
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:21:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39646a8fc709d3ceb1aacf19c2ba4d2e4c014e0ae672517ba1f6efc11140603a","name":"MC PH 77","registered_at":"2026-06-14T05:34:42Z","symbol":"NIM0354356","token_address":"0x6bd8877521d60fd812422e16d5884fe1e9e35b92","type":"artist","uuid":"0b08bde2-c914-44bd-b1ca-125012ea3688"}
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 0x39646a8fc709d3ceb1aacf19c2ba4d2e4c014e0ae672517ba1f6efc11140603a. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0b08bde2-c914-44bd-b1ca-125012ea3688.json and https://artists.proofprofile.net/proofs/artist/0b08bde2-c914-44bd-b1ca-125012ea3688.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:21:39Z
  text: {"copyright_id":"0x39646a8fc709d3ceb1aacf19c2ba4d2e4c014e0ae672517ba1f6efc11140603a","name":"MC PH 77","registered_at":"2026-06-14T05:34:42Z","symbol":"NIM0354356","token_address":"0x6bd8877521d60fd812422e16d5884fe1e9e35b92","type":"artist","uuid":"0b08bde2-c914-44bd-b1ca-125012ea3688"}
album: Berimbau do Casarão
  type: MusicAlbum
  date published: 2022-11-18
album: Duo Aterroriza Baep
  type: MusicAlbum
  date published: 2023-05-25
album: Passagem pelo Submundo
  type: MusicAlbum
  date published: 2024-07-13