ELLEN RIVER
type: MusicGroup
popularity: 2
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ee9c71927c8b53795f81baea476293f01b3ffcbbf256079eb4b9f901c22eca1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bcce860-a99b-4e40-8810-94ac3fb19ad0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bcce860-a99b-4e40-8810-94ac3fb19ad0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7bcce860-a99b-4e40-8810-94ac3fb19ad0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ee9c71927c8b53795f81baea476293f01b3ffcbbf256079eb4b9f901c22eca1","name":"ELLEN RIVER","registered_at":"2026-06-17T09:09:08Z","symbol":"NIM1348045","token_address":"0xc992a572ea7cfca73f7a900d33285e8d9029da4a","type":"artist","uuid":"7bcce860-a99b-4e40-8810-94ac3fb19ad0"}
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 0x8ee9c71927c8b53795f81baea476293f01b3ffcbbf256079eb4b9f901c22eca1. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7bcce860-a99b-4e40-8810-94ac3fb19ad0.json and https://artists.proofprofile.net/proofs/artist/7bcce860-a99b-4e40-8810-94ac3fb19ad0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0x8ee9c71927c8b53795f81baea476293f01b3ffcbbf256079eb4b9f901c22eca1","name":"ELLEN RIVER","registered_at":"2026-06-17T09:09:08Z","symbol":"NIM1348045","token_address":"0xc992a572ea7cfca73f7a900d33285e8d9029da4a","type":"artist","uuid":"7bcce860-a99b-4e40-8810-94ac3fb19ad0"}
album: LOST SOULS
  type: MusicAlbum
  date published: 2018-04-27
album: Life
  type: MusicAlbum
  date published: 2023-03-08
album: LIFE
  type: MusicAlbum
  date published: 2023-04-01