丁修诚
type: MusicGroup
popularity: 3
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x924b275a14bad9fafc86c90c25f1d9abb534c2a4a66266cbb03a4ed2f65b2392
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6acfa08d-c3c1-4594-9ff7-3fdae9c32559.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6acfa08d-c3c1-4594-9ff7-3fdae9c32559.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6acfa08d-c3c1-4594-9ff7-3fdae9c32559
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x924b275a14bad9fafc86c90c25f1d9abb534c2a4a66266cbb03a4ed2f65b2392","name":"丁修诚","registered_at":"2026-06-17T02:44:36Z","symbol":"NIM1256328","token_address":"0x4b743b73395cc14e2592ec7f98be4728ae28ea40","type":"artist","uuid":"6acfa08d-c3c1-4594-9ff7-3fdae9c32559"}
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 0x924b275a14bad9fafc86c90c25f1d9abb534c2a4a66266cbb03a4ed2f65b2392. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6acfa08d-c3c1-4594-9ff7-3fdae9c32559.json and https://artists.proofprofile.net/proofs/artist/6acfa08d-c3c1-4594-9ff7-3fdae9c32559.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x924b275a14bad9fafc86c90c25f1d9abb534c2a4a66266cbb03a4ed2f65b2392","name":"丁修诚","registered_at":"2026-06-17T02:44:36Z","symbol":"NIM1256328","token_address":"0x4b743b73395cc14e2592ec7f98be4728ae28ea40","type":"artist","uuid":"6acfa08d-c3c1-4594-9ff7-3fdae9c32559"}
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  type: MusicAlbum
  date published: 2024-08-10
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  type: MusicAlbum
  date published: 2024-08-25
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  type: MusicAlbum
  date published: 2024-08-29
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-09-16