Colin C. Tipping
type: MusicGroup
popularity: 4
followers: 236
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x925e7fd6bfd874a49fb4260baf988957e29fa0995cd97b1da709dbe99081c612
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/5c57a36f-7bfe-40b8-9cc4-351d497b9bc0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c57a36f-7bfe-40b8-9cc4-351d497b9bc0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c57a36f-7bfe-40b8-9cc4-351d497b9bc0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x925e7fd6bfd874a49fb4260baf988957e29fa0995cd97b1da709dbe99081c612","name":"Colin C. Tipping","registered_at":"2026-06-16T21:41:39Z","symbol":"NIM1184057","token_address":"0xfb1669ae2c4670d6fcfe177e684e085e6e8f14af","type":"artist","uuid":"5c57a36f-7bfe-40b8-9cc4-351d497b9bc0"}
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 0x925e7fd6bfd874a49fb4260baf988957e29fa0995cd97b1da709dbe99081c612. 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/5c57a36f-7bfe-40b8-9cc4-351d497b9bc0.json and https://artists.proofprofile.net/proofs/artist/5c57a36f-7bfe-40b8-9cc4-351d497b9bc0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x925e7fd6bfd874a49fb4260baf988957e29fa0995cd97b1da709dbe99081c612","name":"Colin C. Tipping","registered_at":"2026-06-16T21:41:39Z","symbol":"NIM1184057","token_address":"0xfb1669ae2c4670d6fcfe177e684e085e6e8f14af","type":"artist","uuid":"5c57a36f-7bfe-40b8-9cc4-351d497b9bc0"}
album: Ich vergebe (Gekürzt)
  type: MusicAlbum
  date published: 2010-10-04