Porto Flamingo
type: MusicGroup
popularity: 3
followers: 438
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba90f6a089365df91fa4a7968a56fd5aec31d51a07074e6b97cb9e21f8e5e99b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18cabda6-6731-4dd8-9273-373bc6b5b355.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18cabda6-6731-4dd8-9273-373bc6b5b355.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/18cabda6-6731-4dd8-9273-373bc6b5b355
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba90f6a089365df91fa4a7968a56fd5aec31d51a07074e6b97cb9e21f8e5e99b","name":"Porto Flamingo","registered_at":"2026-06-15T22:03:16Z","symbol":"NIM0845501","token_address":"0xa6012dee1ae6f739439d08c6bb84092a43f0969d","type":"artist","uuid":"18cabda6-6731-4dd8-9273-373bc6b5b355"}
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 0xba90f6a089365df91fa4a7968a56fd5aec31d51a07074e6b97cb9e21f8e5e99b. Chain 2 (Bitcoin): anchored in block 953911 (2026-06-16T08:03:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/18cabda6-6731-4dd8-9273-373bc6b5b355.json and https://artists.proofprofile.net/proofs/artist/18cabda6-6731-4dd8-9273-373bc6b5b355.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:03:10Z
  text: {"copyright_id":"0xba90f6a089365df91fa4a7968a56fd5aec31d51a07074e6b97cb9e21f8e5e99b","name":"Porto Flamingo","registered_at":"2026-06-15T22:03:16Z","symbol":"NIM0845501","token_address":"0xa6012dee1ae6f739439d08c6bb84092a43f0969d","type":"artist","uuid":"18cabda6-6731-4dd8-9273-373bc6b5b355"}
album: Toc-Toc
  type: MusicAlbum
  date published: 2005-01-10
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  type: MusicAlbum
  date published: 2008-03-10
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  type: MusicAlbum
  date published: 2010-05-30
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  type: MusicAlbum
  date published: 2013-04-04
album: Lamoresiste
  type: MusicAlbum
  date published: 2013-04-05
album: 1400 GR
  type: MusicAlbum
  date published: 2016-03-10