Samo Zaen (real name Osama Alabras - born on 10 November 1979 in Kuwait) is a Syrian singer and actor, he began his career in 1999 after releasing his first album Mili Ya Hilwa. Samo Zaen has released
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 0xb1cd14426c73740db20cfad22c5f5e95c09fd20629e1089384b4432f66c82ffa. 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/b4f6dbac-e6c2-4a4b-82a6-c36002cd144f.json and https://artists.proofprofile.net/proofs/artist/b4f6dbac-e6c2-4a4b-82a6-c36002cd144f.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 0x457bdaa07c7a356f10d2b8c97c49446c785183cc62f66939de6a9742f9819a0c. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QM4TW2102697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb187a07e55359dcf88e3868a869bcf0d7a9b2bdaba77adb16294108ac7f9205. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/EGA019001304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfa42a4ab9c46169dcf5e526d4cd32193a5c4eabc5d7763525a9868ff45c582. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/EGA019002553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6bc38afc792639cba6efab4d27ca51cc425b967931248bc79a3b0a5022a683. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/EGA019002555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f88f188c57215c3eee39c351bf3e2656aaa2ca482fe8146c723c192999ed96e. 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/EGA019002556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0685602fa4917f74a9c3b8e8a4c98da4d28d8bf7d31b16e27fbacce1f7cf7b5e. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/EGA019002559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5915c9f5aa47822c958e0cd0259e5f75bb569dce21dfe8d77faa29a1b44222a. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:06:23Z), 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/EGA019002560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de435dbee2f555ddbd94e47df73f18e1d72ed0a5ff81c1e3e6a73c98a0a429b. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/EGA019003137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb761f39f2ee9505155bc3caabc0ad6e274afbb62652670f042588da9441458. 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/EGA019003143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9271742094e57c54beb19b8030884d2648710f7c5eb0c22ed963def163578e3c. 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/EGA019003140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb919172d7a4b1c50a2dea967e4593ccbc3177e77050bb6cd04a4e72b0fa3bc5d. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/EGA019003963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffd355088eac6daf92db836691e2054b0718b961eba387496f79b56b59246a2. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:54:27Z), 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/EGA019003969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccd138388e0d3e75436b06aa2600922275e2e61a8cc652cf5b9d324b6b227ba. 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/TCABU1495986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddf3df38b6f1a4a90d7887e67cc9306d5332888ea2d55701925c216fa11b8eb. 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/TCACG1596594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca20798211323d0b76328bb59fe6f10f31cd4446a54452029350ce7d43b22b28. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/TCACT1636137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8fab71fb914d66d7a9faa1e760e479bf085f37f6a5a08ed9b2bf505e734fbc8. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCACT1636156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3571a208e1f0e16c4adda496a521280ecb6645a98fc0f7fcf9530a3a460afb86. 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/EGA010508602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca0470c9b01389d35807a84fed4b7299733c301882111d389740156636f7332. 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/EGA010523835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d315b48280fba9c9371f9f6e0a965e0812de2be6eb42d9a4aac65f18a77d95e. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:05:23Z), 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/EGA010526119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3578aee9feda39755195b57ee74ba921e07228a6f01bb5e90b5b458233d32e34. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/TCAEI1933969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3578aee9feda39755195b57ee74ba921e07228a6f01bb5e90b5b458233d32e34. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/TCAEI1933969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ba5eaa0863e0a5f8ab9a0f94031853a1ac396e1406ca4f3a170dc5c50f9d61. 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/EGA012501822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f004f2f35a4e906a47c04fc2b63a3dfb42cbd32e33950af5b8987f60d2e14f5. 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/EGA019000697.