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 0x5c743394e64025f591f4d4a52b3a7fe65be3c2839eb6b0ce4521f5690c710090. 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/d1704e7d-d842-44d7-ae76-3bae88c1ab64.json and https://artists.proofprofile.net/proofs/artist/d1704e7d-d842-44d7-ae76-3bae88c1ab64.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Beauty of Difference Season 2 (Live at Lighthouse Church Cape Town)
Our God Is Awesome - Live at Lighthouse Church Cape Town
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 0x79411f28cf4234e01aa5c7bc4759ca1daad350452a63345f1c6fca162d8242fa. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ZAR621500161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d93c7dce82c5128543bcfa377a5274bd9bdc4e788109f42c5b0f5462155b97. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/ZAR621500140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c93e2de1bf1cf525fdf8e250bd5dc25ccd0aeb113f1ee9bb40ddd9f0f2a7efd. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/ZAR621500143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35e1d1deea3274c1b654dd4ec0b8521bf1a45344fa1b74676deb9c2032883fa. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:42:00Z), 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/ZAR621500147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613f18a303293120b492f815d1401f99712eef9ea070f853585532508da1ac8d. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/ZAR621500150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b94e2970fba8b89d02a3ecdd467f142aea342a50eab3fa18cfa2312ff44743e. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:47:20Z), 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/ZAR621700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704177cb5179e912705f5b4b487efd3741a059dc1a44aa3d4b1c67f510059355. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QM6N21877265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a41cb1ef32f8c9cc363d1e22a3dee5dd2cb46ba2a033c020eb16cdd3555372. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:07:22Z), 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/QM6N21877267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb31c71a238284a9c89bf7cc738fe8d50e25928ed70892f8f901da7c43c36ce4. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:32:39Z), 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/QM6N21877271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac1ccbfd3814b09ed68bd52239fdd2c4f26db6ca37d340649e8f99b6b1021e7. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/QM6N21877273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2039cc3438f5a546ad06d5c26abc597ed4c44505d15d0311475ec4c98fdc20. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/QM6N21877274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4c4996eb23cf4e519f8220b1e328fe1dac524cad27ab467ac4da75ebcb8564. 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/QM6N21877275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496823c9cb8d325c0fef087193914a481d52177d5519c070f97c810cf02e6df2. 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/QM6N21877277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34252b574a3357e531b060f2b42a7582c430281b4556aa285cc5ac40b8b3aee. 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/ZA5EF1900315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6131bcafba151a27148f69d0e9919f1b97d62ea5e177075f8cb17a1ea4e227. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/ZA5EF1900316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3743278d4656644a3f6bafad885bb3900ba301e4df8b1f42dffcabf54e97238. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:43:02Z), 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/ZA5EF1900320.
Pray (feat. Patrick Duncan & Judith Sephuma)
Veilig in Sy Hand (feat. Rouchelle Liedemann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74bc90aa10e84ab6675ed8d3fbc3988666c0a2e28708c8e28ae3c868b1be2700. 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/QMQ3X1500788.
The Glory Experience (Live In Houston/Deluxe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74bc90aa10e84ab6675ed8d3fbc3988666c0a2e28708c8e28ae3c868b1be2700. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QMQ3X1500788.