Annett Renneberg
type: MusicGroup
description: Annett Renneberg (born 16 March 1978 in Rudolstadt) is a German actress and singer. Biography Early life and education From the age of two, Renneberg lived in East Berlin, where she later attended hi
popularity: 7
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08c3ad52d5e20aa20138b7bc7961e74805cdf80e9cebc68e8cdb14e5c36b03ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9eb7f58e-2447-4a6c-aa68-29d9319b8511.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9eb7f58e-2447-4a6c-aa68-29d9319b8511.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9eb7f58e-2447-4a6c-aa68-29d9319b8511
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08c3ad52d5e20aa20138b7bc7961e74805cdf80e9cebc68e8cdb14e5c36b03ce","name":"Annett Renneberg","registered_at":"2026-06-20T04:53:12Z","symbol":"NIM1518271","token_address":"0xaccca846bf90615e4381028e2efe73b4848b4c48","type":"artist","uuid":"9eb7f58e-2447-4a6c-aa68-29d9319b8511"}
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 0x08c3ad52d5e20aa20138b7bc7961e74805cdf80e9cebc68e8cdb14e5c36b03ce. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9eb7f58e-2447-4a6c-aa68-29d9319b8511.json and https://artists.proofprofile.net/proofs/artist/9eb7f58e-2447-4a6c-aa68-29d9319b8511.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x08c3ad52d5e20aa20138b7bc7961e74805cdf80e9cebc68e8cdb14e5c36b03ce","name":"Annett Renneberg","registered_at":"2026-06-20T04:53:12Z","symbol":"NIM1518271","token_address":"0xaccca846bf90615e4381028e2efe73b4848b4c48","type":"artist","uuid":"9eb7f58e-2447-4a6c-aa68-29d9319b8511"}