Ocie Elliott is a Canadian indie folk music duo from Victoria, British Columbia, featuring Jon Middleton and Sierra Lundy. They've released three albums, six EPs, and several singles, with four millio
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 0xb2569fd5b3ae1c2d5465d8c590cd4069c4cc4b84904668a73f027e17585c2e78. 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/66ed9bc1-a379-4588-85bf-3e4144fc53fe.json and https://artists.proofprofile.net/proofs/artist/66ed9bc1-a379-4588-85bf-3e4144fc53fe.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 0x8e2e2506cbd1979e92068dd885303ac068d323534744fa86db2967d10fdb7db0. 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/CA4QE1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc675a8a902783feaa9bf90bf69db66595a0c161b751808ecb923cd23812605. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/CA4QE1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b537f156746331ee0c3c125d90d1acd6e201d8a4b73a28900f83436277f8a8. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/CA4QE1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72bdc23ab37538243a27a7e488d3acddeba98f1d647ae320f4d8a0184f7638cd. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/CA4QE1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbede19bafc5969a2291a5dd903131bb8382f252f8812cc11cba58bce7c721d. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/CA4QE1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca5f08a7d49cdb8a68d35406bd57d97425d6cfee925c06637e31aca93269fba. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/CA4QE1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c69da448b96727191f645cc2b3691ae9dae7a9a08046e34b35356eb72415da4. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/CA4QE2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e45232cec227a0b7acf622dacef0ef4584e8bf227f4af49ea61a6c78e149a68. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/CA4QE2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da91083bd66e1123e074f84e690944fe16dd0fd65d73ebdbc4e205198811ef4. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/CA4QE2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a22070965d81106ffbe55add2bea1c681aa12e06681f4bf81a9c7ed6f4c2ce8. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/CA4QE2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6e1a7aa7e7c024466a160fd7d23efd6dead8fce3b65ead10f26044a7f17a38. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/CA4QE2000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b06c7b4b43e8c296f42a7740d04202e090b86e6acdd5461c7e82a2e64c57ee. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/CA4QE2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95a39ec81d9289aa3ba5915863659d909feab88b72fd3c1e0920df5b1b34ad5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CA4QE2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c03392d9f23e0af03df29d39bc09ee40db26320dcc3e6d84dde5c3c38e7d4a. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/CA4QE2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9713e3639ac262471cbb395f854c43dc580286e6a2c34bc53ed5ffcfb04c479. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/CA4QE2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ef2f8291fcd14d8995e09a7b3b3322a3d3d1c21cda2ddf2d3a2a9dcb9a1731. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/CA4QE2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd8a5e688bef0c5706ed626dd978e4b2bbabd4f0aa3265ed026919fe02054af. 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/CA4QE2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd4c7c5bd3ebaa71448a3daaf4dc37c21183489ac95046195d071b225f32d14. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/QZTVM2129321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25f5e2198a3b82e683ac3ee4af64437dc53500639be1cfc7a53e1f5d77d86d5. 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/QZTVM2129323.
Zeweed 02 (Green Culture by Zeweed Magazine)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfc220fd04355d4dbcbab0c9ab7bb5e7da11d3c703378d86c6ed9c64cca8841. 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/FR9W11928842.