Onoway is a small town in central Alberta, Canada. It is approximately northwest of Edmonton at the junction of Highway 37 and Highway 43. The mayor is Len Kwasny. History Two theories are behind
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6365754fa15ac9b4df11fe95a3be65a4b5c5eb5dc1d9855b0e2707fc7f3db0. Chain 2 (Bitcoin): anchored in block 953602 (2026-06-14T06:58:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0f9db132-a764-4986-88d7-cc280de1a00f.json and https://artists.proofprofile.net/proofs/artist/0f9db132-a764-4986-88d7-cc280de1a00f.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d76f002bed164b1a6fb72d37180677f21d8e4ab964ca9da19e9c719e1733d2a. Chain 2 (Bitcoin): anchored in block 959011 (2026-07-21T13:26:15Z), 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/QZTAT2298063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74fb3957c006981356600a82e6f365855bd358430a1d46a502fd004dbf664618. 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/QZTAT2298064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce27f01cf99900257b7ee521a900916291cfdc0c2b081e13e43c01a112efd51a. 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/QZTAT2298065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafca80555788a3a319373230fb8c94032572e1431d258f7ac59f12f79ea36340. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/QZTAT2298066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829cdb9a981407b4b009ca07cfc36d0934dc176518a0ca3802e539023861aee4. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZTB52263516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe532dd792226409b8febb2606591f0d4cf5670b31350d09276e6ec6e509d2612. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/QZTB52263517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd332cbb12076deeb1ccb23874e66ba460542fb6d6ef4aac377bae83dcc44e15a. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/QZTB52263518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecedd8fa8511d2935584cedd6aa528573b55d6d598214549c1ab8b763394600. 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/QZTB52263519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbbf29b0490d5a05ad8d4fce4c225e35bba99e0457a37183e1dd272edc1f33d. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZTB52263521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa609f4e3ada03580f801ad436e5e30f6e505648b2cde925dd018973439be8250. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZES52320303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29239980e5863552c0b889882ec7db505888ffe66c967547d84370f8277816f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZES52320305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b679cdd3162d0b14c8104a0d38f7d40fd932b0181066b67f27ffacc158f3ec3. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZES52320306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a39162776da60c505edab77f741f5d178c4106544b26b8ef8d7050ca3c0847. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QZHNB2377067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c90039980e482dcecdfdf0359f7813e69b0f834bf716e562d66e14be2ba735b. 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/QZHNB2377068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41168aa46a372fd53c57df72d322ffe71fa70d49aa2cb853afae23ef8f21869. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZHNB2377069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893d368c34c1bb74c4c4ac7f89095a7b5bd14bf587c2f1bd290fc17da67dffb0. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/QZHNB2377070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb45c1bf08fcbc2cd8372583618351893146e525444881e6686e0a7dcd34fa7c. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZHNB2377071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3cce559fcfe28c4f5391cc7e3ba46af8200ef8fa54a24f8bb9965f3792d6f7. 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/QZHNB2377072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fbc11b0f20707aff2acf76637b29959284f958bfac513c35de088599d2e383. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/QZHNB2377073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986a73f5808fd76fd6e2f97dc10fcaf5905d138e5c34fcb3a7f81c17df6821f2. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZNWY2305831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ec11ba68287fe39592821e940efae7a3a91a4f3a155abf74b5bb1c6c40ec7e2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZNWY2305833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c02833a4c70070efb1acbeb4bce115b63034e50746cc8ae0505207667509f1d. 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/QZMER2429095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88e0904df74055024322ceea2a979056dcccc40d040d22764bee52969455d0d. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/QZMER2429739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3c6bd83c181a6df2c1d54b67f2302d87aadead9d1995f91c0eb9bad38457b7. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZNWQ2440720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c417f168e7dc147a707a1580ee676b1067acf8ceb1643a0590aaf5d29d72ec3. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZNWQ2441722.