Ayaca Aysin
type: MusicGroup
popularity: 2
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ebd26bc4f08e79546dbd3d2498e0f7585a10428494bfc0853bb9f2096e13af4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953999
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953999
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3133aa57-bfe7-4358-ba2f-ea7ac24d56e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3133aa57-bfe7-4358-ba2f-ea7ac24d56e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3133aa57-bfe7-4358-ba2f-ea7ac24d56e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:20:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ebd26bc4f08e79546dbd3d2498e0f7585a10428494bfc0853bb9f2096e13af4","name":"Ayaca Aysin","registered_at":"2026-06-16T06:44:36Z","symbol":"NIM0970017","token_address":"0x5963422a9238521f1ea61a23e695be6f5b686973","type":"artist","uuid":"3133aa57-bfe7-4358-ba2f-ea7ac24d56e5"}
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 0x6ebd26bc4f08e79546dbd3d2498e0f7585a10428494bfc0853bb9f2096e13af4. Chain 2 (Bitcoin): anchored in block 953999 (2026-06-16T20:20:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3133aa57-bfe7-4358-ba2f-ea7ac24d56e5.json and https://artists.proofprofile.net/proofs/artist/3133aa57-bfe7-4358-ba2f-ea7ac24d56e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:20:58Z
  text: {"copyright_id":"0x6ebd26bc4f08e79546dbd3d2498e0f7585a10428494bfc0853bb9f2096e13af4","name":"Ayaca Aysin","registered_at":"2026-06-16T06:44:36Z","symbol":"NIM0970017","token_address":"0x5963422a9238521f1ea61a23e695be6f5b686973","type":"artist","uuid":"3133aa57-bfe7-4358-ba2f-ea7ac24d56e5"}
album: Little Life
  type: MusicAlbum
  date published: 2022-07-01
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  type: MusicAlbum
  date published: 2022-07-18
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  type: MusicAlbum
  date published: 2022-07-20
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  type: MusicAlbum
  date published: 2023-07-03
album: Open His Mind
  type: MusicAlbum
  date published: 2023-08-04
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  type: MusicAlbum
  date published: 2023-08-10
album: Bass Break
  type: MusicAlbum
  date published: 2023-10-27