Hijazi, Hijazy, Hejazi or Hegazy () is an Arabic surname originally designating a person (or their ancestor) from the Hejaz region in Saudi Arabia. People Hijazi Abdallah Hijazi, Lebanese basketball
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 0xa56f07a604c1712975ce2e36a9b9c0fe80290b8dec61d3d27b8f08c3fc6423c6. 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/85edc0a2-a78a-4748-8cba-3d43017108cd.json and https://artists.proofprofile.net/proofs/artist/85edc0a2-a78a-4748-8cba-3d43017108cd.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 0x8c20456c2e938f93441343b9e2c98bb900b099596c12cc8a6769674305b96b17. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/EGA010552659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a99792231e772863327bca24af1ae1e56fb394d4d8b310615b684b502325b97. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/EGWKS2445301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc20648dd08ca52bf106b0e4df425fab634f1fd277f07e891acecd910f71360. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/EGWKS2484501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f2a1641c656679e082fae8640cf364a1bc674302364050c7bb574df9e34cb8. 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/EGWKS2470401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f2f041e7b07c7be3db08e19b3a5b427b9ecf17345b998130947f09b2e798bd. 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/EGWKS2470001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28d7b52ec32a038cabf56f5f0337b19249a0d1908cae33ada1ef3eb4265ae39f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/EGWKS2352301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9fcfa91943d6a25a6575b5de3b615bd0d775b8293936bade198d4195d29d0e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/EGWKS2365401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e3cc245e61c504c017394e0332aa6ebd9966c2413e8181d65438824b6499cb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/EGWKS2314101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1261f3036d58be21af709a88d79a93063e28d1ce6bba712a959a732f7248c6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/EGWKS2370901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458cd6d7eb314d8e2cfb06b905887c6edeb99e50d4aa61497687fbdecb6c99b2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/EGWKS2340301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4e468c64a7fa46643af39ffebe80c5d6b10b65cfc2ba8295104d48abcea426. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US83Z2319689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe803c55a5f4dba39434db186cc91e9861c008abf2ae05641c8d75a4e0909a714. 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/EGWKS2315901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6d7e7df156b790de4568a1ebd03f91bd86934581dd39c0d167aa2730933118. 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/FRX452392328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45610a5ef1df6acf97d6a12853d6101f84e720350a6e72ff0ca787c972d1b2e4. 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/EGWKS2355701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f1e52ab2492ced3baf222b7863ccaf10bb5e6ec72b82bce3e7a0b66d5d0e70. 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/EGWKS2388501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b2a4153894506dcc2a5c9de323902184a94142df5b042ebce9a97fe258f2ca. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/EGWKS2338501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd936fd57bafd645f88caef7b8e1160bee05cc06ce5316172a99dd7ddd77a01e7. 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/EGWKS2348801.
Teadar Tetkalem W Ally El Wadaa Remix 2022
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693d07be5f96df402cb64adafb2c5630d06ed6101b93b23c4eeb71a038588eaa. 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/EGA010553441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3bc870dbed7eb5ddcf35d36f4689ecdcefdfd86f19a44688da999773532b7e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/EGA010553446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f4ab884d60aa5004c601a7f13344f039bab85df283825a659507b99bc00ce2. 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/EGA010553444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd961527d5704e882c066e62a6467588f4c87d9ae424a882719f2381e2b057c03. 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/EGA010553442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf531fa6eaec1706cd85956761b27aa3f9be9031cafbf6d722994049e2379a4d7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/EGA010553449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03cf2000fb3941ae1834013a309d7df3fde57273734cf9ef9330a138defad19c. 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/EGA010553455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bd1bef93d6889b368f6480ae9de5c052cca1efb36d99789c43f5b495c91d61. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/EGA010553451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35f18b1c5d10a46e26609103350be616cc5d51dd8dd36b2250eb45df6ef404f. 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/EGA010553447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503c7f038e77a5934f4d932fa22f7a24d4f4134cfe956ab73e2a79ea2d2c4731. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/EGA010553459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702abbd6062e2d32978bb7d9a53db7560f7f100c38a04f8b89e43a0b47600988. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/EGA010553460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023986360702d853a1685138aeebfb0220c9f4b5b15b0b84ef3572bace52b896. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/EGA010553439.