The Nations
type: MusicGroup
description: The Nations () is a real-time strategy video game developed and published by Austrian company JoWooD Productions for Microsoft Windows in 2001. It is a sequel to the 1999 game Alien Nations (). Stor
popularity: 3
followers: 91
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x13c94cbdeb235c1f2088982223c67c1b3f09c5518abde2ccdbc59dfe6982835b
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block-height/954533
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  value: https://artists.proofprofile.net/proofs/artist/a76ce3cd-8695-47de-8ccc-4b24c478ff5a.ots
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a76ce3cd-8695-47de-8ccc-4b24c478ff5a
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  value: 2026-06-20T08:57:02Z
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c94cbdeb235c1f2088982223c67c1b3f09c5518abde2ccdbc59dfe6982835b. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a76ce3cd-8695-47de-8ccc-4b24c478ff5a.json and https://artists.proofprofile.net/proofs/artist/a76ce3cd-8695-47de-8ccc-4b24c478ff5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x13c94cbdeb235c1f2088982223c67c1b3f09c5518abde2ccdbc59dfe6982835b","name":"The Nations","registered_at":"2026-06-20T07:51:17Z","symbol":"NIM1561141","token_address":"0xe25fe99e54b4b1b84312e4569375416e49852290","type":"artist","uuid":"a76ce3cd-8695-47de-8ccc-4b24c478ff5a"}
album: Play Your Tambourine
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  date published: 2008-03-01
  track: Play Your Tambourine
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    duration: PT3M32S
    duration ms: 212458
    explicit: false
    by artist: The Nations
    in album: Play Your Tambourine
      type: MusicAlbum
      date published: 2008-03-01
    isrc code: USHM92072423
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0xfaf6867a49f2b9814f56502246753138639512652f3e106085a4c5102c092e56. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072423.
      date published: 2026-07-05T01:12:41Z
    audio: Play Your Tambourine
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