mc menor vt
type: MusicGroup
popularity: 6
followers: 297
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b68c65d385fb77846bd78729c827844b33c9a6b0cfb6b4c16a23972ad2ce03f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1f58fc7-a7f5-4755-bc8a-f364741ae9a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1f58fc7-a7f5-4755-bc8a-f364741ae9a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d1f58fc7-a7f5-4755-bc8a-f364741ae9a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b68c65d385fb77846bd78729c827844b33c9a6b0cfb6b4c16a23972ad2ce03f","name":"mc menor vt","registered_at":"2026-06-21T01:24:52Z","symbol":"NIM1776674","token_address":"0xe5ccf13b8eb58b9d8c1f3ae221d1b3945ddf085f","type":"artist","uuid":"d1f58fc7-a7f5-4755-bc8a-f364741ae9a9"}
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 0x5b68c65d385fb77846bd78729c827844b33c9a6b0cfb6b4c16a23972ad2ce03f. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1f58fc7-a7f5-4755-bc8a-f364741ae9a9.json and https://artists.proofprofile.net/proofs/artist/d1f58fc7-a7f5-4755-bc8a-f364741ae9a9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x5b68c65d385fb77846bd78729c827844b33c9a6b0cfb6b4c16a23972ad2ce03f","name":"mc menor vt","registered_at":"2026-06-21T01:24:52Z","symbol":"NIM1776674","token_address":"0xe5ccf13b8eb58b9d8c1f3ae221d1b3945ddf085f","type":"artist","uuid":"d1f58fc7-a7f5-4755-bc8a-f364741ae9a9"}
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  type: MusicAlbum
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