Convergence Zone
type: MusicGroup
description: thumb|Mesoscale sea breezes in Cuba converge from both coasts to form lines of cumulus. A convergence zone in meteorology is a region in the atmosphere where two prevailing flows meet and interact, u
popularity: 3
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0be3fe1f0ad16d01a4ecdd77dfe556220ea5e19163e2eaec81f69abcacb7bac6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd1dfeb8-c1c6-418c-9a30-ca0051b450ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd1dfeb8-c1c6-418c-9a30-ca0051b450ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd1dfeb8-c1c6-418c-9a30-ca0051b450ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0be3fe1f0ad16d01a4ecdd77dfe556220ea5e19163e2eaec81f69abcacb7bac6","name":"Convergence Zone","registered_at":"2026-06-20T23:45:46Z","symbol":"NIM1753263","token_address":"0x67846fa5cc5bb767ae6b8246f99c20f2752c29dd","type":"artist","uuid":"cd1dfeb8-c1c6-418c-9a30-ca0051b450ca"}
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 0x0be3fe1f0ad16d01a4ecdd77dfe556220ea5e19163e2eaec81f69abcacb7bac6. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd1dfeb8-c1c6-418c-9a30-ca0051b450ca.json and https://artists.proofprofile.net/proofs/artist/cd1dfeb8-c1c6-418c-9a30-ca0051b450ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x0be3fe1f0ad16d01a4ecdd77dfe556220ea5e19163e2eaec81f69abcacb7bac6","name":"Convergence Zone","registered_at":"2026-06-20T23:45:46Z","symbol":"NIM1753263","token_address":"0x67846fa5cc5bb767ae6b8246f99c20f2752c29dd","type":"artist","uuid":"cd1dfeb8-c1c6-418c-9a30-ca0051b450ca"}
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  type: MusicAlbum
  date published: 2009-12-18
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  type: MusicAlbum
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  type: MusicAlbum
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