Absalón dual
type: MusicGroup
genre: flamenco
popularity: 3
followers: 178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13d6ce14b42197d3d2404b322b9b054083aa05d794e55ed336a0326aaadf784d
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/525508de-7b02-4c9c-9744-475e7c62e204.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/525508de-7b02-4c9c-9744-475e7c62e204.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/525508de-7b02-4c9c-9744-475e7c62e204
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13d6ce14b42197d3d2404b322b9b054083aa05d794e55ed336a0326aaadf784d","name":"Absalón dual","registered_at":"2026-06-16T18:12:50Z","symbol":"NIM1134233","token_address":"0x43bae3ab7457e03560e0d47b7b48298fb95f824b","type":"artist","uuid":"525508de-7b02-4c9c-9744-475e7c62e204"}
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 0x13d6ce14b42197d3d2404b322b9b054083aa05d794e55ed336a0326aaadf784d. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/525508de-7b02-4c9c-9744-475e7c62e204.json and https://artists.proofprofile.net/proofs/artist/525508de-7b02-4c9c-9744-475e7c62e204.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x13d6ce14b42197d3d2404b322b9b054083aa05d794e55ed336a0326aaadf784d","name":"Absalón dual","registered_at":"2026-06-16T18:12:50Z","symbol":"NIM1134233","token_address":"0x43bae3ab7457e03560e0d47b7b48298fb95f824b","type":"artist","uuid":"525508de-7b02-4c9c-9744-475e7c62e204"}
album: Porfias
  type: MusicAlbum
  date published: 2020-12-16
album: Lo que me sale de los...
  type: MusicAlbum
  date published: 2021-05-09
album: Mirame
  type: MusicAlbum
  date published: 2021-06-03
album: Deseo
  type: MusicAlbum
  date published: 2023-02-24
album: Mi espacio y mi tiempo
  type: MusicAlbum
  date published: 2023-08-03