Emily Zintambila (born 14 May 1996), professionally known as Emmie Deebo, is a Malawian Afrobeat and Afropop singer-songwriter. She is signed under Akometsi Entertainment and is best known for her deb
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 0x5771d908233ef45d09cf7f12a25586607fee14178959486d0d398971fd63eed0. 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/b2117628-21cb-42be-93e0-fb48e9833734.json and https://artists.proofprofile.net/proofs/artist/b2117628-21cb-42be-93e0-fb48e9833734.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 0x7f633b5f8398551eb548b9246ff0b6a97a68316e62766194a4ebaa10ba88f48b. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/QZDA42470727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fda85831ef21a67266f64c26eacb5f1ecfa64840958b61bc57e5919de7968d. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/QZDA42493185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb903cb1166ea1121f2b743dd247c8c5f5218220893ed783e7f28d2ae9e05a592. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZDA42493856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e99439824839a623c53547cb207a82f77ed9d5021aabca212c85da29a1d6f1. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:44:29Z), 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/FRX872475407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff3126eaa02050e0cad48827c5860d04e38cdb3ba770ef8d5db8b66ced206cc. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T09:45:27Z), 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/QZWFM2493449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac86a6d8078b0239e6682727d5dcbbea04e55f19a0cfc16c6c0834e21753c0d5. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/QZWFJ2412846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768822ff53e15b99252611b2ba00d15c3182d998937e5bfd705ec63c0e30a8c2. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/QZHNA2586443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12884b0ce63347fc2bb12709380e6245a3ffd0ae7f571bcd63abfeecc7d74bf5. 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/QZTAU2525919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc51fa945530ac8714b5539bcb56d8b52c8e71958d1bdbe260ae1709e141f8e. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:13:11Z), 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/QZTAU2525921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe658a6e40d2ee941cf6fcb54128fb378090107a7403a8998863e5992ed9f106f. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZTAU2525922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47a0ce3f2529a5e0375f9a9ea08e3810b7f5107f3d9786a6458604b492f2bdc. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZTAU2525923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb3c1cf5b2cc215eafab2dc1adeae070317f31282772701ce62587e6d85bc26. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZTAU2525924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26041c15ecb4e68f7919d1a9f2a986aa7a1e8b792ad0866396e399f43d053fb. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZTAU2525925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ff6edf778d5a26a4b332457afd4da0513f50bebec6ee9948cd92ceeff17ea7. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZTAU2525926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca8b136ae1c4aa1fe674165d0afd5b199fc62b355e72f23f21af63dc31c8823. 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/QT3F62573060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10708cb5f5b1afd64d4a62ec828248ebbe110322d053cb25cd99a5d90a700b64. 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/QZTB32417439.