Sorsew
type: MusicGroup
popularity: 4
followers: 238
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cffcb0f32f798e1c2a739546b15b4f82bfd5dad7e13f984e733cb88f18c5fb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/933d9916-77d7-4a42-8ab2-e1b5261ea95e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/933d9916-77d7-4a42-8ab2-e1b5261ea95e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/933d9916-77d7-4a42-8ab2-e1b5261ea95e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0x8cffcb0f32f798e1c2a739546b15b4f82bfd5dad7e13f984e733cb88f18c5fb1. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/933d9916-77d7-4a42-8ab2-e1b5261ea95e.json and https://artists.proofprofile.net/proofs/artist/933d9916-77d7-4a42-8ab2-e1b5261ea95e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-19T03:51:26Z
album: Ya No Me Importa
  type: MusicAlbum
  date published: 2022-04-01
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2022-10-19
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  type: MusicAlbum
  date published: 2022-12-16
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  type: MusicAlbum
  date published: 2023-07-31
album: ARRIBA
  type: MusicAlbum
  date published: 2023-12-18
album: PERDIDA
  type: MusicAlbum
  date published: 2024-03-20
album: GATA BRATZ
  type: MusicAlbum
  date published: 2024-04-24
album: TODOS ME VEN
  type: MusicAlbum
  date published: 2024-07-29
album: CADENA EN EL CUELLO
  type: MusicAlbum
  date published: 2024-08-07
album: De la calle pero fino
  type: MusicAlbum
  date published: 2024-10-28
album: TOKYO
  type: MusicAlbum
  date published: 2024-12-15