Beto D'almeida
type: MusicGroup
genre: kizomba
popularity: 3
followers: 1317
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bbf2dedf57f89978300e0cec9cc3a72e30a8d0813dafc8ee09919cca2e3d57a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53e6ca77-699b-45da-a91b-cebe75df6bf2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53e6ca77-699b-45da-a91b-cebe75df6bf2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/53e6ca77-699b-45da-a91b-cebe75df6bf2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bbf2dedf57f89978300e0cec9cc3a72e30a8d0813dafc8ee09919cca2e3d57a","name":"Beto D'almeida","registered_at":"2026-06-16T18:46:38Z","symbol":"NIM1142292","token_address":"0x18e04c8fe68790d421d32fdb2c55e8d6d19b2e03","type":"artist","uuid":"53e6ca77-699b-45da-a91b-cebe75df6bf2"}
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 0x4bbf2dedf57f89978300e0cec9cc3a72e30a8d0813dafc8ee09919cca2e3d57a. 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/53e6ca77-699b-45da-a91b-cebe75df6bf2.json and https://artists.proofprofile.net/proofs/artist/53e6ca77-699b-45da-a91b-cebe75df6bf2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4bbf2dedf57f89978300e0cec9cc3a72e30a8d0813dafc8ee09919cca2e3d57a","name":"Beto D'almeida","registered_at":"2026-06-16T18:46:38Z","symbol":"NIM1142292","token_address":"0x18e04c8fe68790d421d32fdb2c55e8d6d19b2e03","type":"artist","uuid":"53e6ca77-699b-45da-a91b-cebe75df6bf2"}
album: Cara de Pau
  type: MusicAlbum
  date published: 1991
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  type: MusicAlbum
  date published: 2015-04-23
album: Condjo
  type: MusicAlbum
  date published: 2020-09-28
album: Kamenina
  type: MusicAlbum
  date published: 2020-09-28