Keiynan Lonsdale ( ; born 19 December 1991) is an Australian actor, dancer, and singer-songwriter. He is known for roles such as Oliver Lloyd in the ABC series Dance Academy (2012–2013), Wally West /
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca49e2f6a6223ec5d70dc4fd4758c7be35ceb6e28d0ae721643194a6c7027cf. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9bb4d782-42ad-42e6-b716-fba4ded30d3e.json and https://artists.proofprofile.net/proofs/artist/9bb4d782-42ad-42e6-b716-fba4ded30d3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05de0ea2243dda74d3bd2f21da8a2b6c01a456d277d5789cb8e8e7b1ce6d7d28. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/AUGBT2346517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5612856db8fa80164a2501e87496ca5a51af6b7936e6566a35722cf00cb195a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/AUGBT2345714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936099bfbd2c9d542df8a2a27fb893767283fda78047a3612763fb971f48722a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/AUGBT2345719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd4f6d700b4448dcec74e776af175c1949c95276cb8da4c66dedc268a564442. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/AUGBT2345720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8d96f58df39998da3a12c2b3c93e161ce9b633f16ceda01419e88e13eccd54. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/AUGBT2345722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6be7a499bb554e119a136603f071a3d7b8ec81ccd5e8f86da8943570586626c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QM24S2305049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51112581a9c68d805f9dacd87d12157b7b3a79f00bed536ec2ab1d2d171d4a74. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/AUGBT2311444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814a79ae78a961753384d82c9f3faf881b5313191bed6bf13411f67744c42331. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/AUGBT2311467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0baf7dd2b57d25da239f6cfc6649ba62a3994bdd5a1acee107e1da79cc1532e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USANG2086215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0869065a4fedbecabb7638af3a31eac585a6bb6fb5bf8db5639a8c3cbb2746dc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USANG2045705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9efd519e703021b4734d77f46499f88695d95532f6c0e5d35641d7dc2bbbcf30. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USANG2086217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5daa674275f9b23b3db9e48c94d5280e8445f7f4f3280c2a059bb5184c13eef3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USANG2086219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4890257881b6f3ee061a673ddfd2cd39738b6ad0cb6e8aa5ce9d3503bcb770b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USANG2086220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32aacb3ab6314d4cca8477325d84cc7b878cd69fa7442c90c9913cc890335731. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBKPL1961869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c197eda1a6f55cab8ffaeb1fa469c0cf86625f5941839ba8f7f02ce95f9dde2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USANG2086223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edd550174dc9185f4d182dd3e5bef49b6ae8a785e25027598ea26e478fd493f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USANG2086224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff3968c71eb6c7d8bd1ebdb60f6583bbae01595f93b241a4b3b6ba91ee6906f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USANG2086226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf0c2fe5d0c1009e613c5469ee9690af3e84849338ad78505e5136b7705e04f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USANG2086227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b58ab7cfb2cb9d26217380ac0d83357a12cf27a1fc4e3971483f85343b8182a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USANG2086228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5612856db8fa80164a2501e87496ca5a51af6b7936e6566a35722cf00cb195a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AUGBT2345714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814a79ae78a961753384d82c9f3faf881b5313191bed6bf13411f67744c42331. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/AUGBT2311467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51112581a9c68d805f9dacd87d12157b7b3a79f00bed536ec2ab1d2d171d4a74. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/AUGBT2311444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6be7a499bb554e119a136603f071a3d7b8ec81ccd5e8f86da8943570586626c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QM24S2305049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b730758e465215b2001246ebcf8b2f38fa4bc6e146596ab8827ded95617379. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM24S2205532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8361274b64e35a5ce98402c48ceacde7f22a6b65791ad8b8271eee3b23e7d5df. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRIDO2212034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b071a761c4ddb2668b07396cd10766585cffe3fdbd935e4cbb0244ebbb60a7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZRP52183846.
Rhythm & Music (Harry Nathan vs. Keiynan Lonsdale)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb683eb367a2bbb548fe7c3339484f64aebb6d312053657c29b4657941e9d2dc9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USA2P2149940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7fa203b0c0d657fd84dc7a6df8a989b6f1c7c0ad64f6d869d8c7ea713134ed. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMDA62161914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaee7e01a95641df93ccabc43f2cbbb78c1e7fde987da82df758f4fa01eb4518. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM7282078109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0869065a4fedbecabb7638af3a31eac585a6bb6fb5bf8db5639a8c3cbb2746dc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USANG2045705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32aacb3ab6314d4cca8477325d84cc7b878cd69fa7442c90c9913cc890335731. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBKPL1961869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6c0ace2f9fd0acabb1dd288129959f487c96ed26aa59cbe69f2f17bd004200. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBKPL1811582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d37f54d2933ac0a2696db7840cc95c666124cd5b86d93be86329633b7a3837. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QM24S1805538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204dfe4bc159344cbda71c60e946b84b05635f5b3b03c01a3cedd7659816160d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TCACR1622437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5acf19f05ff74cd8a5abd0735da665ee508a31d370caba565c5a2e93fa364c64. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCACR1622440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5aa668365915feb9c137f927e4e6809389cfbf9a84b1f9665dc0f88853066d4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCACJ1598393.