Son San
type: MusicGroup
popularity: 20
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6cfd7bcbebdb797dc2a98ba34d78efef7967504a4db2cdfff7ea2886c933948
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d41fbe2-5fc6-463e-8823-2ddaa9c733c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d41fbe2-5fc6-463e-8823-2ddaa9c733c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9d41fbe2-5fc6-463e-8823-2ddaa9c733c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6cfd7bcbebdb797dc2a98ba34d78efef7967504a4db2cdfff7ea2886c933948","name":"Son San","registered_at":"2026-06-14T21:06:25Z","symbol":"NIM0576544","token_address":"0xb0f24a72c882c5a400d2f2c34788609b56bc9417","type":"artist","uuid":"9d41fbe2-5fc6-463e-8823-2ddaa9c733c3"}
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 0xe6cfd7bcbebdb797dc2a98ba34d78efef7967504a4db2cdfff7ea2886c933948. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d41fbe2-5fc6-463e-8823-2ddaa9c733c3.json and https://artists.proofprofile.net/proofs/artist/9d41fbe2-5fc6-463e-8823-2ddaa9c733c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0xe6cfd7bcbebdb797dc2a98ba34d78efef7967504a4db2cdfff7ea2886c933948","name":"Son San","registered_at":"2026-06-14T21:06:25Z","symbol":"NIM0576544","token_address":"0xb0f24a72c882c5a400d2f2c34788609b56bc9417","type":"artist","uuid":"9d41fbe2-5fc6-463e-8823-2ddaa9c733c3"}
album: Dark Boy
  type: MusicAlbum
  date published: 2023-10-21
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  type: MusicAlbum
  date published: 2023-11-23
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  type: MusicAlbum
  date published: 2024-01-10
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  type: MusicAlbum
  date published: 2024-03-18
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  type: MusicAlbum
  date published: 2024-05-03
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  type: MusicAlbum
  date published: 2024-11-04