Trem de Pouso
type: MusicGroup
genre: axé
genre: pagode baiano
genre: timba
popularity: 13
followers: 413
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6b1cc0fe32cff50e9bb9653711d49ac32b57a8569473b4ed56bc38caa5daf4a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953645
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953645
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4038af7e-6edf-4a2b-848c-0e92cfc28dff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4038af7e-6edf-4a2b-848c-0e92cfc28dff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4038af7e-6edf-4a2b-848c-0e92cfc28dff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T14:31:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6b1cc0fe32cff50e9bb9653711d49ac32b57a8569473b4ed56bc38caa5daf4a","name":"Trem de Pouso","registered_at":"2026-06-14T11:11:49Z","symbol":"NIM0434729","token_address":"0x2de44af13a0a57b75108fdefbd70ee4e024965f7","type":"artist","uuid":"4038af7e-6edf-4a2b-848c-0e92cfc28dff"}
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 0xc6b1cc0fe32cff50e9bb9653711d49ac32b57a8569473b4ed56bc38caa5daf4a. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4038af7e-6edf-4a2b-848c-0e92cfc28dff.json and https://artists.proofprofile.net/proofs/artist/4038af7e-6edf-4a2b-848c-0e92cfc28dff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T14:31:42Z
  text: {"copyright_id":"0xc6b1cc0fe32cff50e9bb9653711d49ac32b57a8569473b4ed56bc38caa5daf4a","name":"Trem de Pouso","registered_at":"2026-06-14T11:11:49Z","symbol":"NIM0434729","token_address":"0x2de44af13a0a57b75108fdefbd70ee4e024965f7","type":"artist","uuid":"4038af7e-6edf-4a2b-848c-0e92cfc28dff"}
album: Trem De Pouso
  type: MusicAlbum
  date published: 2000-08-29
album: Abadá Velhinho (Ao Vivo)
  type: MusicAlbum
  date published: 2018-11-09
album: Tche Tche (Ao Vivo)
  type: MusicAlbum
  date published: 2018-11-09
album: Moreno Chocolate
  type: MusicAlbum
  date published: 2018-11-09
album: Pelourinho (Ao Vivo)
  type: MusicAlbum
  date published: 2020-07-17