Shahrul Anuar Zain (born 15 February 1970) is a Malaysian singer and actor. He has had five albums released, all of which have been named after him. The first album was released in 1998, consisting of
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 0xbe8aab1b76fd63ca47302c77612529b0d29a28fe72b97f9142314d22b3d68ba7. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46b703de-e1d5-4961-b910-e2398cd505ad.json and https://artists.proofprofile.net/proofs/artist/46b703de-e1d5-4961-b910-e2398cd505ad.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 0xc0c4ac1a0724f28fadb9621b3bb260166f6fd14eca14aaa086c3095ddea91830. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/MYA119800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8310f5a5b00caadb1e70cad3514120102889e709ced3b82e259ff32a25c62f44. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:32:09Z), 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/MYA119800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f082a8edac4b2fd4adcd13db91cdfdb644cbd8010d7580124e496de3c21380. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:51:50Z), 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/MYAZ10715270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8c3bacc00080800c958f73f9b7999f4ce366b26911e4ef4e1add471ff1d3ca. 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/MYAZ10715272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8775beea6fa5be2309f93b24016d9ce0ad22ae5ad7557cc230a7216312119c41. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T19:24:38Z), 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/MYAZ10715274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6085f46297ada7e5afeede3179eb4f46913fc667bb8631194e42284e2e813b56. 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/MYAZ10715276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462873d287466772ff8dfb70c1558b21e6ea27e67c538043a3b7c334c2e69ac9. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/MYAZ10715279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee736d02ed3c9c59c17e8163ac307b1f9d60dc166f7ee3aba04691d9379cf22e. Chain 2 (Bitcoin): anchored in block 957556 (2026-07-11T11:14:07Z), 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/MYAZ11015282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83b49a94bd91b75c9ec467f4d3b7ece69a936d620d1b8c8dd3c88fd37617acc. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/MYAZ11015283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a4c6801cf4fc71f9e2cc8c0f5db73882e1554d93ae6408d3f7a4a9a489149d. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T06:54:41Z), 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/MYAZ11015285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66118b4a521b5caf788993ec137a1811efebf1b54fb77bff301b9202c1b50803. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T13:57:27Z), 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/MYAZ11015288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760e26adea5cdee599546d2f43fdee5969032084aa0a9fd67c11f7f4aa539e90. 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/MYAZ11215292.
Anuar and Dayang Live At Dewan Filharmonik Petronas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b9923aa83d2b20247181f8a47dbee009193acbc928105e757e812e694c834f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/MYAZ11215303.
Anuar Zain Tiga Dekad Muzik Cinta Dan Sanubari
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8011dd2d062f3250c5f0c0537fb2d068c3ff840f339f6de992e6cfd16d90dc. 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/MYAZ11315309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a1d89f894d3e273f30c9e582ae4c66f3effae8825f43e1f7b0d351f5cf3880. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:02:06Z), 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/MYAZ11315310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9db20b3dc6c768b9f0a3724e3091b73229273996790e897f4f1b4039502d298. 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/MYAZ11315311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd6ff19157acbb3ba82bcff9c88bbfc9c27be2da1d989fc6e9591c99c81bbfa. Chain 2 (Bitcoin): anchored in block 957564 (2026-07-11T12:19:47Z), 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/MYAZ11315313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497a32bdcce42807d8c0c2d47c19c5c7fdf21160b9e6630deaf68fef5ce32df4. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:15:02Z), 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/MYAZ11315315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ea7cfb6d8d39c9020927ee9f06961c38e48b3767661d250e10fceffb142d4f. 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/MYAZ11315317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c281b78cdd5046f7df1c476085a52be0dd16183099725d38bc6f33cd2fc709. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/MYAZ11315319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6daf918bac21929cfa702629c2cf5ad85234b52de2bc77c0e1ec173135847941. 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/MYAZ11315320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a2decaa3749a661de138e0f3fc86dceb72f38dfbfbe9091559d4ef607cce0e. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:10:57Z), 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/MYAZ11315322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e915670f05c86e7a30b697b2837d6f277236f1a310565c06fa73252994319a. 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/MYAZ11315324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52fcb97c1e4b024420bde61f98877719ff2cfb663eeddc94d3cf48dbbe2dde3. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:24:42Z), 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/MYAZ11615332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b763c16d2107229082915a28a79ee909cb020b99e4a7803e76bf8a31360c276. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/MYAZ11615333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4278514d239811afbaa0c5885d38e318c5d95176ff7155b13ca38c4b608451c0. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/MYAZ11615334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09214a694bdc1c15c4a15f0d46b09d02558d04ea2b870b5c4e414cd38c0cfa80. 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/MYKR11001088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3764bcbde1cff7e932b564099774f93401d3227de3e35eae57d99ee0d911aad7. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/MYA119900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2504b48918fb1f812fbc22b91458a75a2198d4e93032ee292c395b21941fee. 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/MYA119900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4058ed25152c76c86ed932845fb8bc30f9d5a3e1d273ea82d8e88e483c3798. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/MYEM18300125.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch