Ahlam (Arabic أحلام 'dreams') may refer to: People Ahlam (singer) or Ahlam Ali Al Shamsi (born 1969), Emirati singer Ahlam Amrani (born 1991), Algerian volleyball player Ahlam Bsharat (born 1975), Pa
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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5acdf2920b982c9dc5c87ea8b5f569d882eb326276a5e7c3cc193bcd12a159e2. 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/adaacb22-0d83-4622-939f-c43ddc97b28c.json and https://artists.proofprofile.net/proofs/artist/adaacb22-0d83-4622-939f-c43ddc97b28c.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486b222c7433e183f7bcaa382f7b360933761bce468570279aac5de7b6345e06. 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/AEA149501645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725000d10856c00b06559591659455bf48aaf65320539701390f165e0f74b396. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/AEA140001832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fffc7ff62cd6fb8d1ee202db9475cec8679f65b2341176a1838c42059e7b06f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/AEA140101604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5f940dd0a373876c1d572c594b6aaa051e1e9a97c5667005d342ce108d400b. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/EGA020501741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfceb034c21f68d1560c3bfb44e80d12ca85014ef742c29e0668fd9e25e506ad3. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/EGA020501745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf43ccdaa9a685701e6d7b70bbe963b2a64e339e53cbde5e9bf4e43f1a828d0. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/LBA081103664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b70e2173e7160365f7f71548a42e37e8c24d51e02f0ac94514c4a3bf8dccc29. 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/LBA081120105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2ff6683c646840ca78b96193e4817dd9ca168188b6220f5fbebc97d644011c. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/LBA081120227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57141ec8d6dcd362e0994e2b3398a100eff1d818988d1ee6049c730050bd73de. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/LBA081120228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239b44b11ff33c5567097ebfa3cec65a826e7ce31e0c46311c45ec9aca6f18b6. Chain 2 (Bitcoin): anchored in block 958863 (2026-07-20T10:27:46Z), 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/LBA081120230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9038badf0858f48c8861988f0b86ecf6d3e65f81bc8caae177e813f802235e1. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/AEA751400193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115214454d2e09f5e51dc29ff04367f592efd5c09248ab7d2ae9fe89d543c32b. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/AEA141602973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd52274cb775dec3f201828df2f20f147341473b1020fdf3471de32350c25c29. 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/AEA141602967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f97f18521788cd04a7c6bb1980f2c3f9e930ca73e32018378cb6bee95388fd. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/AEA141602966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac9962852ad013a5d72f6961ad518789d60d82ac483f34f4488301924150258. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/AEA141602971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77a4309ccf3ccf91cba229f3f616b210b2ab0d648a5ff8f01859b114d9040be. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/AEA141602972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135aecd21b9e22a66b4217d89feea650e2eab3908c82dd9e32d792112aa40cba. 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/AEA141700457.
Hafl Fananet Al Arab Fi Dubai Opera Part 1 (live)
Hafl Fananet Al Arab Fi Dubai Opera Part 2 (live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c1f9fef8deb8cb5de5a4b697e426018982d64b53c789ea5ca879e1120a1f41. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/AEA141806960.
Hafl Al Riyadh 2019 Allialah Al Ola (live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab5ff95f483c834713cc01863c2f20d201bac1e287a8d74839b5c12be1367b1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/AEA141907492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a4bc17023f003a68e647dcba05e0c21a4f0a4b7ce8bc328593198ff68fa6a9. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/AEA142005962.
Hafl Dar Al Opera Al Sultania Muscat Allaila Alola
Hafl Dar Al Opera Al Sultania Muscat Allaila Al Thaniah (live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c80a1678c00a2acac3b96733f530f345639db61b5d5444b5d305bbcaf6aeb8. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/LBA082000347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cf3a07f47da90ede26047e97122eb8c89122a0729ef27b2ad6df871a7b9182. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/LBA082000348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60b5d20434bb8671b71651742c7ebbb60637df515e56662942a949d11c328e5. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/LBA082000351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ebac62c9bc06ee1f7585efcb639a8cd3848a618b2fc3240011da67ec348d070. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/LBA082000359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce045316e68202623b1981b9d02c07bb7d77c6e3b0bb67608584db4716f61db. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/LBA082000366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c80a1678c00a2acac3b96733f530f345639db61b5d5444b5d305bbcaf6aeb8. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/LBA082000347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60b5d20434bb8671b71651742c7ebbb60637df515e56662942a949d11c328e5. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/LBA082000351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe888711022602e69487313ab9ed014e022eab98cda8d233a292c0d322c8606c1. 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/AEA142210507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91dbd30fe12032957e8944eb28d4db25a28e7439b7f96286fcd71575c2dbc2b0. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/AEA142213296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e167f409d4e9eb72721c5be455e059415fb22977c00749215ac7f1bb0076249. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/AEA142213309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9ae6efd51739b147590a8e789377dca06acc954385ded2254ea85b6a25e6ff. 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/AEA142300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa3dac5150c3e8b21e0a43e885763c902d865a0c5f7ebb87749bfb06780b76b. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/AEA142300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95e1774efcd200d2684404d0b5a87f5fecbca982b19f8fdcf00c851a912769c. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/AEA142400115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d93015f4e02626bd347862095329b799378430f273e27fb14cee541a6aacf5. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/AEA142402991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85860f36f19b4d404a074daf6903d666fc985c86ee945c5dd66e30789ba8f5d7. 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/AEA142500246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c0caa22319245bc19365e112a2e37c4bee2688e74394ab27a6289eb89e1fdc. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/AEA142500249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4b9ba46a5d1c7df26187eba0d46111b6c0f03f3fe343f7cee9e397c34502b8. 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/AEA142500252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f7851f1f543dbdb569ea890049eda79485928900e441ce9a40f899f9d1dc2f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/AEA142500253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f265b638fb50c3cdc77ef8c278490f3b66c3cf15251c7ffca71a9e988bad73f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/AEA142500561.
Rawaee Saheb Alsmow Alshaikh Mohamad Bin Rashed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040f258a16ea6bb870f3a58684b279c060cb0b49ca9b4a6dbf487208a596b57d. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/AEA142502651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bbb7868b0b87bb34c612141325a1d2f263392d7834b050cd99b58966dcd3aef. 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/EGA010555912.