Rauxa
type: MusicGroup
popularity: 5
followers: 1729
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb477047109c3ff099ca3fc06d5da9da7ce156bb033cc4d6e0abfa3c1981e874
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ecfe23f1-c3d4-4103-bbb5-c5d4c8cde6d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ecfe23f1-c3d4-4103-bbb5-c5d4c8cde6d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ecfe23f1-c3d4-4103-bbb5-c5d4c8cde6d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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 0xcb477047109c3ff099ca3fc06d5da9da7ce156bb033cc4d6e0abfa3c1981e874. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ecfe23f1-c3d4-4103-bbb5-c5d4c8cde6d9.json and https://artists.proofprofile.net/proofs/artist/ecfe23f1-c3d4-4103-bbb5-c5d4c8cde6d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: S'ha Acabat el Seny
  type: MusicAlbum
  date published: 2005
album: S'Ha Acabat El Seny
  type: MusicAlbum
  date published: 2005-01-01
album: S'ha Acabat el Seny
  type: MusicAlbum
  date published: 2005-04-04
album: S'ha Acabat el Seny
  type: MusicAlbum
  date published: 2005-04-04
album: S'ha Acabat el Seny
  type: MusicAlbum
  date published: 2005-04-04
album: Teràpia de Grup
  type: MusicAlbum
  date published: 2008
album: Teràpia de grup
  type: MusicAlbum
  date published: 2008-01-15
album: Teràpia de Grup
  type: MusicAlbum
  date published: 2008-11-04
album: Teràpia de Grup
  type: MusicAlbum
  date published: 2008-11-04
album: Teràpia de Grup
  type: MusicAlbum
  date published: 2008-11-04
album: Dins d'una Peixera
  type: MusicAlbum
  date published: 2010
album: Dins Una Peixera
  type: MusicAlbum
  date published: 2010
album: Dins una peixera
  type: MusicAlbum
  date published: 2010-05-04
album: Dins Una Peixera
  type: MusicAlbum
  date published: 2010-05-04
album: Dins Una Peixera
  type: MusicAlbum
  date published: 2010-05-04