Screaming Kettles
type: MusicGroup
popularity: 2
followers: 126
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc22c8a2942ec623e0235c63b96659b41f83a19d63aabc88e3b765e204fbb9fc1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bdf0730-2f5d-441b-96c5-cfb5e8146217.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bdf0730-2f5d-441b-96c5-cfb5e8146217.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9bdf0730-2f5d-441b-96c5-cfb5e8146217
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc22c8a2942ec623e0235c63b96659b41f83a19d63aabc88e3b765e204fbb9fc1","name":"Screaming Kettles","registered_at":"2026-06-20T04:00:01Z","symbol":"NIM1505300","token_address":"0x17dcdc196ed20b0fb8c4d45377a1dcf7dcc74588","type":"artist","uuid":"9bdf0730-2f5d-441b-96c5-cfb5e8146217"}
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 0xc22c8a2942ec623e0235c63b96659b41f83a19d63aabc88e3b765e204fbb9fc1. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9bdf0730-2f5d-441b-96c5-cfb5e8146217.json and https://artists.proofprofile.net/proofs/artist/9bdf0730-2f5d-441b-96c5-cfb5e8146217.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xc22c8a2942ec623e0235c63b96659b41f83a19d63aabc88e3b765e204fbb9fc1","name":"Screaming Kettles","registered_at":"2026-06-20T04:00:01Z","symbol":"NIM1505300","token_address":"0x17dcdc196ed20b0fb8c4d45377a1dcf7dcc74588","type":"artist","uuid":"9bdf0730-2f5d-441b-96c5-cfb5e8146217"}
album: Lunchtime
  type: MusicAlbum
  date published: 2023-01-19
album: Lunchtime
  type: MusicAlbum
  date published: 2025-01-19
album: Chicken Chunks
  type: MusicAlbum
  date published: 2025-05-05