Акага
type: MusicGroup
popularity: 12
followers: 788
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x957de9d31df9f9cd74ba9d21c96ce5e0c26529bc3ad815d78224b632ba58f1b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cb26409-4c27-49ff-864d-588503c12add.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cb26409-4c27-49ff-864d-588503c12add.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1cb26409-4c27-49ff-864d-588503c12add
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:16:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x957de9d31df9f9cd74ba9d21c96ce5e0c26529bc3ad815d78224b632ba58f1b2","name":"Акага","registered_at":"2026-06-14T07:25:37Z","symbol":"NIM0380781","token_address":"0x8c5d4268472b0c87c10add02cd32fb34e76efb36","type":"artist","uuid":"1cb26409-4c27-49ff-864d-588503c12add"}
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 0x957de9d31df9f9cd74ba9d21c96ce5e0c26529bc3ad815d78224b632ba58f1b2. Chain 2 (Bitcoin): anchored in block 953618 (2026-06-14T09:16:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cb26409-4c27-49ff-864d-588503c12add.json and https://artists.proofprofile.net/proofs/artist/1cb26409-4c27-49ff-864d-588503c12add.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:16:10Z
  text: {"copyright_id":"0x957de9d31df9f9cd74ba9d21c96ce5e0c26529bc3ad815d78224b632ba58f1b2","name":"Акага","registered_at":"2026-06-14T07:25:37Z","symbol":"NIM0380781","token_address":"0x8c5d4268472b0c87c10add02cd32fb34e76efb36","type":"artist","uuid":"1cb26409-4c27-49ff-864d-588503c12add"}
album: Когато виждаш
  type: MusicAlbum
  date published: 1996
album: Когато виждаш
  type: MusicAlbum
  date published: 1996
album: Akaga 9
  type: MusicAlbum
  date published: 2000
album: Akaga 9
  type: MusicAlbum
  date published: 2000
album: Akaga 1993 - 2008
  type: MusicAlbum
  date published: 2008
album: Akaga 1993 - 2008
  type: MusicAlbum
  date published: 2008
album: Акага 20 години
  type: MusicAlbum
  date published: 2011