Ed Roland And The Sweet Tea Project
type: MusicGroup
popularity: 2
followers: 385
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3f2670b17009d173e67c9ae213ad8a066133b7d8a5a52cc08959435f9269923
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76409169-bd85-4473-9c54-3168f00f893c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76409169-bd85-4473-9c54-3168f00f893c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76409169-bd85-4473-9c54-3168f00f893c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3f2670b17009d173e67c9ae213ad8a066133b7d8a5a52cc08959435f9269923","name":"Ed Roland And The Sweet Tea Project","registered_at":"2026-06-17T06:51:48Z","symbol":"NIM1315339","token_address":"0x5eaf69f832d41f790e094589cb2b97d0fc8f980f","type":"artist","uuid":"76409169-bd85-4473-9c54-3168f00f893c"}
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 0xe3f2670b17009d173e67c9ae213ad8a066133b7d8a5a52cc08959435f9269923. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76409169-bd85-4473-9c54-3168f00f893c.json and https://artists.proofprofile.net/proofs/artist/76409169-bd85-4473-9c54-3168f00f893c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe3f2670b17009d173e67c9ae213ad8a066133b7d8a5a52cc08959435f9269923","name":"Ed Roland And The Sweet Tea Project","registered_at":"2026-06-17T06:51:48Z","symbol":"NIM1315339","token_address":"0x5eaf69f832d41f790e094589cb2b97d0fc8f980f","type":"artist","uuid":"76409169-bd85-4473-9c54-3168f00f893c"}
album: Devils 'N Darlins
  type: MusicAlbum
  date published: 2013-01-01
album: Love Won't Bring Us Down
  type: MusicAlbum
  date published: 2013-08-13
album: Devils 'N Darlins
  type: MusicAlbum
  date published: 2013-08-30