Connell Cruise Kingsburgh (born May 19, 1987) known professionally as Connell Cruise, is a South African singer, songwriter, performer, pianist, and musician. In 2013 he released his debut solo album
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 0xbf0e873f535299c44d47c54260ee36f6cbfd7e2159a8084bb8e9e28f9db0a710. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d369b5ae-0e0e-4c5f-a73d-56b98708b21e.json and https://artists.proofprofile.net/proofs/artist/d369b5ae-0e0e-4c5f-a73d-56b98708b21e.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 0x5a6108b37c72c7b37c8da0bd93429ecc4fbea920e95a6d1bcfcbe2cf917a803c. 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/ZADGR2000176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e99ee03a3bdc8357903eb670bc22c4448febddea455f4da32aff8f5a1648ac. 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/USUM71500400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974eef705c51d221375f00fdeef4cca39138dfaae7d1894e5a526065772ce354. 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/ZADGR1300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b2afd42ea6b76e3adc435ced9012f724297f73989faec12f427241e0d6705a. 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/USUM71509900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442513322fd23c816da5d096aebc92eb302b7274a8867ffdcabbaadb56c9d599. 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/ZADGR1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f4909de9114475df90b09fc6bc1de751c8040770ab80c287c29427c0a6d05c. 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/ZADGR2000180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe126a0d972628e51d734f439ae4c88f68aca5103c73378023104b4173f2d67b6. 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/USUM71509896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd4bcec40c294bdaa84a61dc86c614be6c89898473efe4ec7b6ec2263c6d9a15. 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/USUM71509897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e6534e5e9d9275cef4b5b1f9cb904d78b65a16d4c5140a9272fed0a45bb58a. 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/ZADGR2000179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442513322fd23c816da5d096aebc92eb302b7274a8867ffdcabbaadb56c9d599. 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/ZADGR1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974eef705c51d221375f00fdeef4cca39138dfaae7d1894e5a526065772ce354. 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/ZADGR1300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20ad4f83674b47b54e1f956dcc288c4b096a5b515ea74cdc88f05f16e3764d8. 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/ZADGR1300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae0766880f805adcc0c0bf03780950eab4fda5803e851509ce67575aa10b3b7. 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/ZADGR1300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6108b37c72c7b37c8da0bd93429ecc4fbea920e95a6d1bcfcbe2cf917a803c. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ZADGR2000176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e6534e5e9d9275cef4b5b1f9cb904d78b65a16d4c5140a9272fed0a45bb58a. 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/ZADGR2000179.