FAST ASLEEP
type: MusicGroup
popularity: 2
followers: 93
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e1ac50e4b3531943d3b5055fb502705d6c07fd34f397658c44727f2deab081f
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/def74a21-c664-4619-9650-5b75f5f6c6e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/def74a21-c664-4619-9650-5b75f5f6c6e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/def74a21-c664-4619-9650-5b75f5f6c6e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e1ac50e4b3531943d3b5055fb502705d6c07fd34f397658c44727f2deab081f","name":"FAST ASLEEP","registered_at":"2026-06-21T05:57:10Z","symbol":"NIM1841029","token_address":"0x405d439dc1897196df9f4999e218a67c17a91da0","type":"artist","uuid":"def74a21-c664-4619-9650-5b75f5f6c6e2"}
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 0x5e1ac50e4b3531943d3b5055fb502705d6c07fd34f397658c44727f2deab081f. 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/def74a21-c664-4619-9650-5b75f5f6c6e2.json and https://artists.proofprofile.net/proofs/artist/def74a21-c664-4619-9650-5b75f5f6c6e2.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x5e1ac50e4b3531943d3b5055fb502705d6c07fd34f397658c44727f2deab081f","name":"FAST ASLEEP","registered_at":"2026-06-21T05:57:10Z","symbol":"NIM1841029","token_address":"0x405d439dc1897196df9f4999e218a67c17a91da0","type":"artist","uuid":"def74a21-c664-4619-9650-5b75f5f6c6e2"}
album: Smiles Fade Into Bitter Flames
  type: MusicAlbum
  date published: 2024-09-13
album: Bury Our Lie (Left Behind)
  type: MusicAlbum
  date published: 2025-01-31
album: CONTRIVED//CLICHE
  type: MusicAlbum
  date published: 2025-08-13