Black Mountain Journey
type: MusicGroup
popularity: 2
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x759f0a0fba7526541d742499f04b75ce723a7f5b1e21a22d4dfb326bfcad6fed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcdd5efe-1451-4fa0-8be1-516fd762db60.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcdd5efe-1451-4fa0-8be1-516fd762db60.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bcdd5efe-1451-4fa0-8be1-516fd762db60
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x759f0a0fba7526541d742499f04b75ce723a7f5b1e21a22d4dfb326bfcad6fed","name":"Black Mountain Journey","registered_at":"2026-06-20T17:42:25Z","symbol":"NIM1670480","token_address":"0xdf9b8417401f401723a84b90e051a33dc7585e01","type":"artist","uuid":"bcdd5efe-1451-4fa0-8be1-516fd762db60"}
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 0x759f0a0fba7526541d742499f04b75ce723a7f5b1e21a22d4dfb326bfcad6fed. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bcdd5efe-1451-4fa0-8be1-516fd762db60.json and https://artists.proofprofile.net/proofs/artist/bcdd5efe-1451-4fa0-8be1-516fd762db60.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x759f0a0fba7526541d742499f04b75ce723a7f5b1e21a22d4dfb326bfcad6fed","name":"Black Mountain Journey","registered_at":"2026-06-20T17:42:25Z","symbol":"NIM1670480","token_address":"0xdf9b8417401f401723a84b90e051a33dc7585e01","type":"artist","uuid":"bcdd5efe-1451-4fa0-8be1-516fd762db60"}
album: Killer Liz
  type: MusicAlbum
  date published: 2025-02-07