Edudo
type: MusicGroup
popularity: 3
followers: 110
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ed881cdb213aaae358158ebf69caf6a17b1df2cccb6845a1bbd3b14bef61b25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/395129a3-fc6b-4bb9-8452-fd1a2b6d0eca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/395129a3-fc6b-4bb9-8452-fd1a2b6d0eca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/395129a3-fc6b-4bb9-8452-fd1a2b6d0eca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
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 0x8ed881cdb213aaae358158ebf69caf6a17b1df2cccb6845a1bbd3b14bef61b25. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/395129a3-fc6b-4bb9-8452-fd1a2b6d0eca.json and https://artists.proofprofile.net/proofs/artist/395129a3-fc6b-4bb9-8452-fd1a2b6d0eca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
album: EI...EI...EIGHTHOUSAND
  type: MusicAlbum
  date published: 2024-10-30
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  type: MusicAlbum
  date published: 2025-01-24
album: Chocoball
  type: MusicAlbum
  date published: 2025-03-26
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  type: MusicAlbum
  date published: 2025-03-31
album: FOGO
  type: MusicAlbum
  date published: 2025-04-30
album: Sinais...
  type: MusicAlbum
  date published: 2025-07-08
album: BREAKING BONES
  type: MusicAlbum
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album: Eu não quero mais chorar
  type: MusicAlbum
  date published: 2025-10-08