Julia Othmer
type: MusicGroup
popularity: 6
followers: 889
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc199f9c524ebb5422ef1142cf83b013234b6ba1d7da8f198f9b64070e1da95d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/06fe2722-0ba7-4cd5-ad40-881884f01214.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/06fe2722-0ba7-4cd5-ad40-881884f01214.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/06fe2722-0ba7-4cd5-ad40-881884f01214
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc199f9c524ebb5422ef1142cf83b013234b6ba1d7da8f198f9b64070e1da95d9","name":"Julia Othmer","registered_at":"2026-06-15T15:57:17Z","symbol":"NIM0758203","token_address":"0x30b4f8c1a2ef78abc22c418d0875eeb7bdf45464","type":"artist","uuid":"06fe2722-0ba7-4cd5-ad40-881884f01214"}
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 0xc199f9c524ebb5422ef1142cf83b013234b6ba1d7da8f198f9b64070e1da95d9. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/06fe2722-0ba7-4cd5-ad40-881884f01214.json and https://artists.proofprofile.net/proofs/artist/06fe2722-0ba7-4cd5-ad40-881884f01214.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:46:03Z
  text: {"copyright_id":"0xc199f9c524ebb5422ef1142cf83b013234b6ba1d7da8f198f9b64070e1da95d9","name":"Julia Othmer","registered_at":"2026-06-15T15:57:17Z","symbol":"NIM0758203","token_address":"0x30b4f8c1a2ef78abc22c418d0875eeb7bdf45464","type":"artist","uuid":"06fe2722-0ba7-4cd5-ad40-881884f01214"}
album: oasis motel
  type: MusicAlbum
  date published: 2006-01-01
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  type: MusicAlbum
  date published: 2011-09-08
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  type: MusicAlbum
  date published: 2017-06-30
album: Purple and Gray
  type: MusicAlbum
  date published: 2018-11-30
album: Sound
  type: MusicAlbum
  date published: 2019-04-12
album: Seeds, Vol. 1
  type: MusicAlbum
  date published: 2020-11-13
album: Seeds: Volume 2 (Live)
  type: MusicAlbum
  date published: 2021-03-20
album: Open Wide
  type: MusicAlbum
  date published: 2023-10-26