Moa
type: MusicGroup
description: Moa (order Dinornithiformes) are an extinct group of flightless birds formerly endemic to New Zealand.OSNZ (2009) During the Late Pleistocene-Holocene, there were nine species, in six genera. The two
popularity: 6
followers: 542
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca98d1fe007e87743b9e059a5d3d58cbd2af4a723ef179949c7d40fe010cd2e. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9bf8afe-0fc8-4f16-bdab-0a0d67d8fc5d.json and https://artists.proofprofile.net/proofs/artist/f9bf8afe-0fc8-4f16-bdab-0a0d67d8fc5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Moa
  type: MusicAlbum
  date published: 2020-12-03
album: Under Your Skin
  type: MusicAlbum
  date published: 2021-01-25
  track: Under Your Skin
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    by artist: Moa
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      date published: 2021-01-25
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      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
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-15T14:56:00Z
    audio: Under Your Skin
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