BOOF HEADS
type: MusicGroup
popularity: 2
followers: 129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3367d760b254eb5e0bed02ebbac8621d29efe81e20ecf3a2bed7ada5d1d5e72
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3a7f302-b07d-455c-bd49-43c0f097c330.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3a7f302-b07d-455c-bd49-43c0f097c330.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3a7f302-b07d-455c-bd49-43c0f097c330
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3367d760b254eb5e0bed02ebbac8621d29efe81e20ecf3a2bed7ada5d1d5e72","name":"BOOF HEADS","registered_at":"2026-06-20T20:13:16Z","symbol":"NIM1702399","token_address":"0xff36f62fad49c8d9709f80498343a17da88e0af5","type":"artist","uuid":"c3a7f302-b07d-455c-bd49-43c0f097c330"}
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 0xe3367d760b254eb5e0bed02ebbac8621d29efe81e20ecf3a2bed7ada5d1d5e72. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3a7f302-b07d-455c-bd49-43c0f097c330.json and https://artists.proofprofile.net/proofs/artist/c3a7f302-b07d-455c-bd49-43c0f097c330.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xe3367d760b254eb5e0bed02ebbac8621d29efe81e20ecf3a2bed7ada5d1d5e72","name":"BOOF HEADS","registered_at":"2026-06-20T20:13:16Z","symbol":"NIM1702399","token_address":"0xff36f62fad49c8d9709f80498343a17da88e0af5","type":"artist","uuid":"c3a7f302-b07d-455c-bd49-43c0f097c330"}
album: TALKIN' BOUT
  type: MusicAlbum
  date published: 2023-10-12
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  type: MusicAlbum
  date published: 2024-05-02
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  type: MusicAlbum
  date published: 2024-10-25
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  type: MusicAlbum
  date published: 2025-05-15