Samyra Show
type: MusicGroup
genre: forró
popularity: 2
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a19493a5ca97bb0e78fadab7b603bcebe7ae2fa204454745907195fd783f38d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a59892cf-0c17-434e-ba0f-12b0bc68d516.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a59892cf-0c17-434e-ba0f-12b0bc68d516.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a59892cf-0c17-434e-ba0f-12b0bc68d516
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a19493a5ca97bb0e78fadab7b603bcebe7ae2fa204454745907195fd783f38d","name":"Samyra Show","registered_at":"2026-06-20T07:23:00Z","symbol":"NIM1553303","token_address":"0x4ddc8e016ae15c3f1f1c7722d6c1c5a885dd4c91","type":"artist","uuid":"a59892cf-0c17-434e-ba0f-12b0bc68d516"}
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 0x9a19493a5ca97bb0e78fadab7b603bcebe7ae2fa204454745907195fd783f38d. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a59892cf-0c17-434e-ba0f-12b0bc68d516.json and https://artists.proofprofile.net/proofs/artist/a59892cf-0c17-434e-ba0f-12b0bc68d516.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x9a19493a5ca97bb0e78fadab7b603bcebe7ae2fa204454745907195fd783f38d","name":"Samyra Show","registered_at":"2026-06-20T07:23:00Z","symbol":"NIM1553303","token_address":"0x4ddc8e016ae15c3f1f1c7722d6c1c5a885dd4c91","type":"artist","uuid":"a59892cf-0c17-434e-ba0f-12b0bc68d516"}
album: No Forró 100% Ao Vivo - 2014
  type: MusicAlbum
  date published: 2014-03-28
album: Com Forró 100% Ao Vivo - 2014
  type: MusicAlbum
  date published: 2014-04-07
album: Forró 100% A0 Vivo - 2015
  type: MusicAlbum
  date published: 2015-03-28
album: Com Forró 100% em Assú RN Ao Vivo - 2015
  type: MusicAlbum
  date published: 2015-03-29
album: Com Forró 100% No Verão 2016 Ao Vivo
  type: MusicAlbum
  date published: 2016-03-29
album: Forró 100% Eu Tô de Boa Ao Vivo
  type: MusicAlbum
  date published: 2022-03-28