The Young Rumblers
type: MusicGroup
genre: philly soul
popularity: 16
followers: 208
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42265e8450e436478a68edcb2fd2b232b75c3f4fd71605bc97f669f505241947
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953773
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953773
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8ff0624-3523-428e-a902-c41537b52f44.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8ff0624-3523-428e-a902-c41537b52f44.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c8ff0624-3523-428e-a902-c41537b52f44
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:40:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42265e8450e436478a68edcb2fd2b232b75c3f4fd71605bc97f669f505241947","name":"The Young Rumblers","registered_at":"2026-06-15T01:44:16Z","symbol":"NIM0642917","token_address":"0xbd973b53be734d5bfd27187bfbabb6fe20f16128","type":"artist","uuid":"c8ff0624-3523-428e-a902-c41537b52f44"}
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 0x42265e8450e436478a68edcb2fd2b232b75c3f4fd71605bc97f669f505241947. Chain 2 (Bitcoin): anchored in block 953773 (2026-06-15T10:40:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8ff0624-3523-428e-a902-c41537b52f44.json and https://artists.proofprofile.net/proofs/artist/c8ff0624-3523-428e-a902-c41537b52f44.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:40:45Z
  text: {"copyright_id":"0x42265e8450e436478a68edcb2fd2b232b75c3f4fd71605bc97f669f505241947","name":"The Young Rumblers","registered_at":"2026-06-15T01:44:16Z","symbol":"NIM0642917","token_address":"0xbd973b53be734d5bfd27187bfbabb6fe20f16128","type":"artist","uuid":"c8ff0624-3523-428e-a902-c41537b52f44"}