Romaine Odene Anderson (born December 1984 in Portmore, Jamaica), known professionally as Blak Ryno, is a Jamaican artist. He grew up in Waterford and attended at Bridgeport High School. He is also a
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 0xab7110c6fd776cf4fc1d50cc08ae43772ab37f09214479c03f3f05d0e06a026a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee3d91dc-2981-469d-9a15-346a0d2adf83.json and https://artists.proofprofile.net/proofs/artist/ee3d91dc-2981-469d-9a15-346a0d2adf83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Courage (Popcaan Sting 2012 Dis) - Single
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 0xe82f9841cf514b510a7a65ae93bb15725686a4b6010f1ed4deac81317573c040. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMFME1936786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d46e55d399aaa3acfbbb92666b825634a5ff5e4b2e7175ac93ee79f24c6611. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZPYN2200745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ec5a20da50529fda9f209ed661071cdd83b88e1b6a7edd07edc76bf731effe. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:58:20Z), 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/QZK6F2242557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586edb39364eeb3942eb8a5dfbfe658189061a94c13ce7777d1a297302072c36. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:49:08Z), 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/QZPYN2563556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93538e124d38548383f3e06d82678fc11f7b7802267248ac1e56ac172d06a097. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZPYN2564629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcdb05a32a465f07b34d9e381a445e334c502f00e95f62c65609f47e0e830d32. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZPYN2571276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d90e53fb092be8af8559ba6fe6f8249bade8cfc77ea88c1479e87d994c141da. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QMDA72569741.