YBG Sosa
type: MusicGroup
popularity: 2
followers: 326
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27d286a16cece295f7d4ccf49b796a92ad03780e9c36a17e19bc0adaf8630065
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e89b7d14-749a-4e59-9c7c-6ebc8f4fac87.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e89b7d14-749a-4e59-9c7c-6ebc8f4fac87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e89b7d14-749a-4e59-9c7c-6ebc8f4fac87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27d286a16cece295f7d4ccf49b796a92ad03780e9c36a17e19bc0adaf8630065","name":"YBG Sosa","registered_at":"2026-06-21T09:41:46Z","symbol":"NIM1890285","token_address":"0x547dda911bd5b272d3b4fac518a31a94a95bc944","type":"artist","uuid":"e89b7d14-749a-4e59-9c7c-6ebc8f4fac87"}
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 0x27d286a16cece295f7d4ccf49b796a92ad03780e9c36a17e19bc0adaf8630065. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e89b7d14-749a-4e59-9c7c-6ebc8f4fac87.json and https://artists.proofprofile.net/proofs/artist/e89b7d14-749a-4e59-9c7c-6ebc8f4fac87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x27d286a16cece295f7d4ccf49b796a92ad03780e9c36a17e19bc0adaf8630065","name":"YBG Sosa","registered_at":"2026-06-21T09:41:46Z","symbol":"NIM1890285","token_address":"0x547dda911bd5b272d3b4fac518a31a94a95bc944","type":"artist","uuid":"e89b7d14-749a-4e59-9c7c-6ebc8f4fac87"}
album: All Year
  type: MusicAlbum
  date published: 2019-01-11
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  type: MusicAlbum
  date published: 2019-08-03
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  type: MusicAlbum
  date published: 2024-12-04
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  type: MusicAlbum
  date published: 2024-12-04
album: Heart Cold
  type: MusicAlbum
  date published: 2024-12-04
album: Back
  type: MusicAlbum
  date published: 2025-05-26
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  type: MusicAlbum
  date published: 2025-07-06
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-08-03