Amateur Standing
type: MusicGroup
popularity: 3
followers: 47
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a78e2f51adda2ed957a934fc6adf33e05159791cdb0fb0352da0b1683e45cb7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a35c98cf-889c-45d6-a6d9-3ddc447f560e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a35c98cf-889c-45d6-a6d9-3ddc447f560e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a35c98cf-889c-45d6-a6d9-3ddc447f560e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a78e2f51adda2ed957a934fc6adf33e05159791cdb0fb0352da0b1683e45cb7","name":"Amateur Standing","registered_at":"2026-06-20T06:39:47Z","symbol":"NIM1542065","token_address":"0x132dd7e586bb694584c26b1a91db6857459440c8","type":"artist","uuid":"a35c98cf-889c-45d6-a6d9-3ddc447f560e"}
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 0x6a78e2f51adda2ed957a934fc6adf33e05159791cdb0fb0352da0b1683e45cb7. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a35c98cf-889c-45d6-a6d9-3ddc447f560e.json and https://artists.proofprofile.net/proofs/artist/a35c98cf-889c-45d6-a6d9-3ddc447f560e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x6a78e2f51adda2ed957a934fc6adf33e05159791cdb0fb0352da0b1683e45cb7","name":"Amateur Standing","registered_at":"2026-06-20T06:39:47Z","symbol":"NIM1542065","token_address":"0x132dd7e586bb694584c26b1a91db6857459440c8","type":"artist","uuid":"a35c98cf-889c-45d6-a6d9-3ddc447f560e"}
album: Amateur Standing
  type: MusicAlbum
  date published: 2025-06-08