Fredo $avage
type: MusicGroup
genre: cloud rap
popularity: 2
followers: 193
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb4d32a16bbfd870c4cef16f14f91bf8e87fb675356eeb6a20128569c02a43d4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3676a00a-2c3e-427f-a617-9fb9d3a05663.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3676a00a-2c3e-427f-a617-9fb9d3a05663.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3676a00a-2c3e-427f-a617-9fb9d3a05663
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb4d32a16bbfd870c4cef16f14f91bf8e87fb675356eeb6a20128569c02a43d4","name":"Fredo $avage","registered_at":"2026-06-16T08:34:45Z","symbol":"NIM0996314","token_address":"0x6ffefbd3ff449af4c44a92344d63775a0a9594c3","type":"artist","uuid":"3676a00a-2c3e-427f-a617-9fb9d3a05663"}
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 0xcb4d32a16bbfd870c4cef16f14f91bf8e87fb675356eeb6a20128569c02a43d4. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3676a00a-2c3e-427f-a617-9fb9d3a05663.json and https://artists.proofprofile.net/proofs/artist/3676a00a-2c3e-427f-a617-9fb9d3a05663.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0xcb4d32a16bbfd870c4cef16f14f91bf8e87fb675356eeb6a20128569c02a43d4","name":"Fredo $avage","registered_at":"2026-06-16T08:34:45Z","symbol":"NIM0996314","token_address":"0x6ffefbd3ff449af4c44a92344d63775a0a9594c3","type":"artist","uuid":"3676a00a-2c3e-427f-a617-9fb9d3a05663"}
album: Hou Het Real
  type: MusicAlbum
  date published: 2016-01-01
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