Zeritu Kebede (born 19 February 1984) is an Ethiopian singer, songwriter, actress, screenwriter, and philanthropist. Early life Zeritu Kebede was born in Addis Ababa on 19 February 1984. Her father
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 0xdc1d0346fe0d372cd38938a1ca265960babd28d6cdf7b61f853eb1c13b70dc5c. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e52cf16e-400a-422d-bdca-096ea6ec599b.json and https://artists.proofprofile.net/proofs/artist/e52cf16e-400a-422d-bdca-096ea6ec599b.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 0xfb01198ce546995b9baa7b94c5848da6725dbd224cad5bbf6bf62e6159167a89. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:20:46Z), 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/USDY42328363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d464f6aea05130216e3967aa1978f42065f55ef2143b52ab70f514bd54a3917. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USDY42328364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d798c7b8de62d72bc260595bf55789edadfe0e4e259e1044251fdc7ee69298. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USDY42328358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c29a3d67c6598b7fef03ee1f00f233d4361edc2119cfb5e5c2a08fa44ec685a. 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/USDY42328365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe41f4a4d5e5d7460185c132da29279ca1f74f48b066f83ffc3ec4b163e9154f. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/USDY42328360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93cd6ae3df40917f019da923b446fa26042c58516a08301d404690cd99e5742. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/USDY42328361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2a6f8279262df13d8db8a8fb15f143b224167005d735387d6000ed4f467c04. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USDY42328362.