Youngst4
type: MusicGroup
popularity: 2
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c9e14b179b19838bf7766bd0ae60c9a3009dbd1a9c79984416c1a58598440ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c70a47c7-6939-49ef-883a-615f7c85ff44.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c70a47c7-6939-49ef-883a-615f7c85ff44.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c70a47c7-6939-49ef-883a-615f7c85ff44
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0x5c9e14b179b19838bf7766bd0ae60c9a3009dbd1a9c79984416c1a58598440ec. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c70a47c7-6939-49ef-883a-615f7c85ff44.json and https://artists.proofprofile.net/proofs/artist/c70a47c7-6939-49ef-883a-615f7c85ff44.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: By Your Side
  type: MusicAlbum
  date published: 2020-01-20
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  type: MusicAlbum
  date published: 2020-05-01
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  type: MusicAlbum
  date published: 2020-05-20
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  type: MusicAlbum
  date published: 2020-05-29
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  type: MusicAlbum
  date published: 2022-09-10
album: WAR CRIME
  type: MusicAlbum
  date published: 2024-01-21
album: WHAT YOU NEED
  type: MusicAlbum
  date published: 2024-02-14
album: STAND 4 SOMETHING
  type: MusicAlbum
  date published: 2024-08-19
album: WELCOME 2 NORTHERN CAL14NIA
  type: MusicAlbum
  date published: 2024-09-14
album: ALL THAT MATTERS
  type: MusicAlbum
  date published: 2024-10-07