Record Player
type: MusicGroup
popularity: 3
followers: 173
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e1a39f89d6138164a07b037d5b04ae2da28277f681bfc2b0c28de40eb9f3e20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1bbf846e-1136-4b15-a799-e46d42215246.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1bbf846e-1136-4b15-a799-e46d42215246.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1bbf846e-1136-4b15-a799-e46d42215246
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e1a39f89d6138164a07b037d5b04ae2da28277f681bfc2b0c28de40eb9f3e20","name":"Record Player","registered_at":"2026-06-15T23:16:06Z","symbol":"NIM0862887","token_address":"0x1e59a182fe9a85d95043e60a4ee8eec969752e79","type":"artist","uuid":"1bbf846e-1136-4b15-a799-e46d42215246"}
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 0x6e1a39f89d6138164a07b037d5b04ae2da28277f681bfc2b0c28de40eb9f3e20. Chain 2 (Bitcoin): anchored in block 953922 (2026-06-16T09:36:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1bbf846e-1136-4b15-a799-e46d42215246.json and https://artists.proofprofile.net/proofs/artist/1bbf846e-1136-4b15-a799-e46d42215246.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:36:34Z
  text: {"copyright_id":"0x6e1a39f89d6138164a07b037d5b04ae2da28277f681bfc2b0c28de40eb9f3e20","name":"Record Player","registered_at":"2026-06-15T23:16:06Z","symbol":"NIM0862887","token_address":"0x1e59a182fe9a85d95043e60a4ee8eec969752e79","type":"artist","uuid":"1bbf846e-1136-4b15-a799-e46d42215246"}
album: Demo EP (2011 edition)
  type: MusicAlbum
  date published: 2012-04-06
album: Night Animal/Rules to Break
  type: MusicAlbum
  date published: 2013-03-07
album: Free Your Mind
  type: MusicAlbum
  date published: 2025-05-02
album: Nursery Rhymes
  type: MusicAlbum
  date published: 2025-05-09
album: Magic
  type: MusicAlbum
  date published: 2025-05-16
album: Free Your Mind
  type: MusicAlbum
  date published: 2025-05-20