Abdelhamid Ali Ahmed al-Shaeri (; born 29 November 1961), better known as Hamid al-Shaeri (also al-Sha'eri and al-Sha'iri; ), is an Egyptian-Libyan singer, songwriter, and producer, who lives in Egypt
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 0x35b31dcb9dda93fd6e6bc13312446600eedc97d36c8290f024a354bcdb61d51a. 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/36a547df-f818-4894-b771-84b0888c1a72.json and https://artists.proofprofile.net/proofs/artist/36a547df-f818-4894-b771-84b0888c1a72.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 0x6208c3537d9f2ed40e94c8714d09f4499ea39cd3fff9a91ad90dcd71132dd94e. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/EGA019000144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50355290ba75dbbfb1ddd7b2d3f87ba6c7b207e799a399133733a50ce3a5417e. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:47:36Z), 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/EGA019000147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101ce81941d43ac5ea6b89bcc14d8e0032aa52c40f441deaaa807590c14c5eac. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:45:54Z), 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/EGA019000167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894fa2d197c467afe7f7b624cb2cf7fd53ead87362d451676e93ab30bf636cca. 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/AUNC11005564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f72966b62b6481ccfdd245c91891165d30f515b63fb98970ee18b49495405a. 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/QM4TW2102545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522767529843eacf2472c1f40b7d0998e9427928d79b83396b23eea78c57f961. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/AEA149401548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ee56368ac4a525c4c8e10f1665a9014fcfc1266a5722be67a9563b7452708f. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/AEA149401570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0fc1ea6c26b8aa165293fee5f0ec504ba95f0ab4e4baaadbfe9c4481836137d. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/AEA149401571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a115b2b9623b533b76874e1c58c5b69aed9f2eb4a50cc0f61d5b9d879143ae7. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QM4TW2102557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ff01f5e688e7e8584785dcc26ef561db1e8731491bb6e1145f5a4fc413d627. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/EGA020502685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64cd529b36d19f26708160fd19c43529c3a4b8c5bde06fdfcae7475efacf475d. 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/EGA020502686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7847d19894cd458b9e28bec37c7b8cd09d9b3a98a1a35c7b251e61280e090a0a. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/EGA020502690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7e9b8f3a5fa970cb2f8c4ffa01bddc8f8452fb76bbac2ceda18460b9ed4fde. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/EGA010533809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4b2d565ff184ee2d89ac6e3cdd6ba825ca9767efaf516a3ded1f2938024ed9. 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/EGA020502067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5457d8e4192d9bf5476899c333ad3475a9c37479ec4e98095864c45ed4ea25. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/EGA020502072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2f4469619f6b94ecf4e29ae30d50b3b99aa398c92f617ed53b560f60017996. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/EGA020502074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea2dca0d439cb2189ed00540952a7d7ca1354a9b63c3c9a7c4286090163e9b8. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/AEA141705000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a5085cb4f610f36c985c24b845bfb2271712c6c89d9b09d885976ce9e21548. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/FRX201806678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2877990a9e19e9e3c5175a804c71d92464ef95be3bb124b26b8f87dd0eddc5e. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/DESY21401297.
The SLAM! Years: 1983 - 1988 (Habibi Funk 018)
Nesrah Fi Zaman (Men Film Feha Eih Yaany)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3bfb63c4b420f9728374f077c608bb855e2e083f15161f4a15bc25515a6c54a. 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/EGA020502063.