Freezz
type: MusicGroup
popularity: 3
followers: 191
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0f94cee690ca16585b87de1d78007b9f1c0246fb699473918dce144284d343a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d1bbb47-99be-4d97-b121-7a7d72d50cb3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d1bbb47-99be-4d97-b121-7a7d72d50cb3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7d1bbb47-99be-4d97-b121-7a7d72d50cb3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
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 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 0xe0f94cee690ca16585b87de1d78007b9f1c0246fb699473918dce144284d343a. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d1bbb47-99be-4d97-b121-7a7d72d50cb3.json and https://artists.proofprofile.net/proofs/artist/7d1bbb47-99be-4d97-b121-7a7d72d50cb3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
album: La Canción
  type: MusicAlbum
  date published: 2022-03-29
album: Buscarte
  type: MusicAlbum
  date published: 2022-05-12
album: Memories
  type: MusicAlbum
  date published: 2022-11-18
album: Como si nada
  type: MusicAlbum
  date published: 2023-01-09
album: NADA DE TI
  type: MusicAlbum
  date published: 2023-01-31
album: Asumiendo Riesgos
  type: MusicAlbum
  date published: 2023-03-08
album: Locura
  type: MusicAlbum
  date published: 2023-06-12
album: Todo por hacer
  type: MusicAlbum
  date published: 2023-10-17
album: Túmbate
  type: MusicAlbum
  date published: 2024-07-17
album: Sube
  type: MusicAlbum
  date published: 2024-08-12