Phrono
type: MusicGroup
popularity: 2
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5e8667d48f046ea1d4ceed9ed5d411d80c9083bd0471570117903637a49a392
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/389cbef5-25be-4f1d-b570-2e384081027e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/389cbef5-25be-4f1d-b570-2e384081027e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/389cbef5-25be-4f1d-b570-2e384081027e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
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 0xb5e8667d48f046ea1d4ceed9ed5d411d80c9083bd0471570117903637a49a392. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/389cbef5-25be-4f1d-b570-2e384081027e.json and https://artists.proofprofile.net/proofs/artist/389cbef5-25be-4f1d-b570-2e384081027e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:32:47Z
album: Hemisferios Sonoros
  type: MusicAlbum
  date published: 2010-01-08
album: Phrono Hardcore Rap
  type: MusicAlbum
  date published: 2012-07-24
album: Bluebird
  type: MusicAlbum
  date published: 2017-03-16
album: Age of Twelve I: Ego-Trip
  type: MusicAlbum
  date published: 2024-02-03
album: Age of Twelve II: Avanzas, Tropiezas
  type: MusicAlbum
  date published: 2024-03-06
album: Age of Twelve III: De lo Plomizo y Otras Neuras
  type: MusicAlbum
  date published: 2024-04-06
album: Age of Twelve IV: Música
  type: MusicAlbum
  date published: 2024-05-10
album: Age of Twelve V: Mi Otro Yo
  type: MusicAlbum
  date published: 2024-06-10
album: Age of Twelve VI: Striving 4 Perfection
  type: MusicAlbum
  date published: 2024-07-09
album: Age of Twelve VII: La Cueva del León
  type: MusicAlbum
  date published: 2024-08-10
album: Age Of Twelve Vlll - Artesanía
  type: MusicAlbum
  date published: 2024-09-07
album: Age of Twelve Ix: Los Que Resisten y No Ceden
  type: MusicAlbum
  date published: 2024-10-16
album: Age Of Twelve X - Sombras del Underground
  type: MusicAlbum
  date published: 2024-11-07
album: Age of Twelve XI: Momentos Iguales
  type: MusicAlbum
  date published: 2024-12-18
album: Age of Twelve XII: La Vida No Se Queda Nada
  type: MusicAlbum
  date published: 2025-01-13
album: Age of Twelve
  type: MusicAlbum
  date published: 2025-05-01