Avraham Arieh Trugman
type: MusicGroup
popularity: 2
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9832f5483d7bbc795715852d0029bbbbe293c89ff8cc3b462a0dfeae79938084
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d20e61b-e1e7-4bde-a85d-a64866d372bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d20e61b-e1e7-4bde-a85d-a64866d372bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7d20e61b-e1e7-4bde-a85d-a64866d372bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9832f5483d7bbc795715852d0029bbbbe293c89ff8cc3b462a0dfeae79938084","name":"Avraham Arieh Trugman","registered_at":"2026-06-17T09:12:51Z","symbol":"NIM1348930","token_address":"0xfe9a337a01fc1030dfc46a07209f0f918a84b2bf","type":"artist","uuid":"7d20e61b-e1e7-4bde-a85d-a64866d372bb"}
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 0x9832f5483d7bbc795715852d0029bbbbe293c89ff8cc3b462a0dfeae79938084. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d20e61b-e1e7-4bde-a85d-a64866d372bb.json and https://artists.proofprofile.net/proofs/artist/7d20e61b-e1e7-4bde-a85d-a64866d372bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0x9832f5483d7bbc795715852d0029bbbbe293c89ff8cc3b462a0dfeae79938084","name":"Avraham Arieh Trugman","registered_at":"2026-06-17T09:12:51Z","symbol":"NIM1348930","token_address":"0xfe9a337a01fc1030dfc46a07209f0f918a84b2bf","type":"artist","uuid":"7d20e61b-e1e7-4bde-a85d-a64866d372bb"}
album: Strings of the Soul
  type: MusicAlbum
  date published: 2010-01-01
album: Merkavah
  type: MusicAlbum
  date published: 2014-11-02
album: Brit Avot
  type: MusicAlbum
  date published: 2018-07-23
album: Together
  type: MusicAlbum
  date published: 2019-06-23
album: River of Peace
  type: MusicAlbum
  date published: 2020-12-22
album: Praise!
  type: MusicAlbum
  date published: 2021-01-15
album: Shabbat Songs
  type: MusicAlbum
  date published: 2024-07-01