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 0x49dd8153a3de7a594241e4a7f94696d200260c3e8df0a96b295ef6f9b80c68b2. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6165b53-abbc-46b3-8bf9-aacd767a2e3c.json and https://artists.proofprofile.net/proofs/artist/e6165b53-abbc-46b3-8bf9-aacd767a2e3c.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 0xa1c495894c618f8c00b31a7aed3be68dc4c4f13f8f9ac9d941db1527d9aa5dbd. 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/IL1010000871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed95a6c89b02933eb679ee3291e6e14c1dc6f6d85191220f110c6ff34eb7bc07. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/IL1001086954.
ארבע אחרי הצהריים ד': מיטב השירים מתכנית הרדיו
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212f06c036a8e40ee27718373fbd63c1c7929d5342dc54890217505e3f90be0e. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:48:25Z), 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/IL1000003696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea1def38924f8770713804cbff959935826b1bb6ba43c05141f326bd8dc8902. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/IL1001087556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8207abe23fdb97f41f7ea02cdad10bffd365407498696d339048131a16ce72a5. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/IL1010005255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be024353d9dabc20631939f567f1f02891e8008de6a0747a424aeea77c2bb91. 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/IL1000003386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f59d0a84d174da2ec996fa8025bda3e155763a4d8d82d2ebfc88b8351037756. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/IL1001085188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a55ff1148c0f22b54ef1022e97240cc361e5e26aba49a2ee9acfb225b83fc8. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:21:13Z), 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/IL1001086831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fe6cc03cd4ffce94dab3704d9b634d8cb258160e18e136545fc7db814ff605. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/IL1010005604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2dc3b095001c894b94179dcd6d130e5e6cbdcdc5b58ce6349224ca80eda3feb. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/IL1000003648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185ce2e19806d3f9729023299a266f216b00464be6b7313a619343d4af99f2d7. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/IL1000001855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5638aaae265a7acb6aca8de54c43e017957e591291ae022d3389628191665444. 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/IL1010102531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1dd1cfbe4181069b7b6e9f1a15d13decd1eba0e958f5d845fe67ecc6d6a766. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/IL1001087170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a7ade5673a2704bf8d25efcd5136417ad3d14da21528cdb18653cb4438382b. 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/IL1001085968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974e703c8daca047f6eb8cc7d5620313b91ea73d27a06d68bca94fd0a2df4292. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/IL1010000688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11501947c1b185961b239344c03fb9f3bf0eb7960ee82c2ebcf701b78ce29a1b. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/IL1001086797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd875c36b03a3f09cb05033a8b730883755b00664be89b7a85524e8d012497c3e. 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/IL1001086614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbc3392c1a6299530927c44dfbb5e106ab4a96cc6dc54caf66f4f6867207a28. 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/IL1001086129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439849d50b66ef03c073ab242f2577a3da52d9666f23b306c90e9a1725df2869. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/IL1000002109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13318bfacb0a22ab4e75454e45a2238de228d9fa5d1cefef9f334ce954e68b03. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/IL1011097632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f0ae812636a7e8f76db1889d47196b12ce1a26361515908fc33732ca280b97. 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/IL1010005495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01c3b49af41f247b8a0bffdbcf6a2b98366814d3ae507f1eeb277166f30a267. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/IL1010001102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862d7b5e91328f8a57377227f0696fb0512ed28b09cdf89b2d697513ef77ecdc. 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/IL1001087266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ef49327bf03b473fac3ca5e0e667783c22e68cae6e3c3e8313939632b9b907. 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/IL1010001612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94992babd39084741607ec315e147de03f5cd5c55044b2246e76e6cfc409f30. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T16:58:41Z), 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/IL1011120551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f34ca9efa0e5f5081913e1102239bdb2881dcc7fbdf7585407a12fd88406eea. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-22T01:22:02Z), 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/IL1000004113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20c637e8070b63156c5584cce252a982a3101dfecfa3b8aba2cf1ca9874f090. 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/IL1000003682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79d69bca84fecdeab93adffbc2354367dc0073949da867ed31f28d12a9b5125. 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/IL1001087558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40bdd67edd15b924f6ec567aa79b870e9fbd11fd3e405e443525fa1da43adca. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/IL1000001466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956d695450547260fbe745ee2780c16ae2ccb665b419ca92dd541058552d5097. 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/IL1010003439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b9c58c08a0858a1a3447d4c5884ec1931bad8a93d61c58a415ce014ee412b4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:25:51Z), 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/IL1010000491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f525ce252571a1a9cf33d121c31d11ca017597187d079fb9f7fad4b65aeeb1. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/IL1001086337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e8f684b33413cda93ade9782f27d1b126b8fc4c97ee5140e92a2f9647921f5. 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/IL1010001149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dda37b2238d58beef56266254d120042e12079e01a61161c42a4db60df8ae4f. 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/IL1001087559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7fcc1cb6f5be7cbd597512026b445b7877e2f2ec5cf23c2a2090cf85540d62. 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/IL1010005263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8ae176d9edb77c00e223b95dc015e00603f3713c6e371271dbebbb2cbbf74a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:47:04Z), 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/IL1000002227.
מי ידע שכך יהיה - השירים היפים של שנות ה-70 (חלק ב)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08716c152d36a2f517cfce52bf672b72e9da3c0f030bbc3fee16ee5a22cce600. 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/IL1010004704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c307685bceb0a90f079d5e5b7bd10195a25d27f1b0f5bf95e1c979560a65a20. 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/IL1010004274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb25c3c51ed0a8b53a3b230c96e173cb694665ce085fc69789f3286131a4889b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/IL1001089565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b7f8f9ad08d9b59a62a1e5664aa68f921349b664afd2230e3b602192337f431. 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/IL1010001546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23dd182eedf6ec27080a74d5a4876ff0125205daf62ddf06dcf52ff6ba31b07e. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/IL1001087608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9107f63d112b4e4e32295433cfdf597ad391d1a2b457be98549e387f9dfe870c. 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/IL1001089568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cce4df487bf24769d559762d0a7d333bee7e8910db952f321b668e08de7cce. 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/IL1010001913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f9abdaa2b70c7327a6979bf9e002ac6a2dd8a8c00371cb29589ee4ba889943. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/IL1010001342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a5bcebacbfce2e9f033bd91f7863bee268259164d695807246f17677f82a0a. 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/IL1010103118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d949ba0ba19301c1bf89624babdf5af8cbf03e0abd3e745540b2df26ab08e89. 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/IL1010004156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7757d10d761f583f46ac32ede87f5105007a7fa355120b4f8d8ef82edc34e9b7. 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/IL1010102386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57aef345d0589885524586fbe5346d68d1447938ef64e2004c60e21949d494d0. 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/IL1010102390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967b9bd3cbf458d11c62d4ebe76afe8e78df1580236ef84dda740f13e6e9d68b. 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/IL1010102388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6cba3e82580787b9ca23ae836ef08dd9f868996dd0e3fd6bb8ee8ca00bc5de. 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/IL1012001190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57628e31b7b56b3f362705d840d6f29d1634aa32ffc7fd7892e82116aebe42e. 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/IL1000001090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13186f33d56f7543329102c8248fa96ee2e356f1e8ad98e85487ecf77a970d4c. 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/IL1010005296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7ddb3569e7026d2b749d17a8884193b3e51ad8d8668ed9016612b567b62f0d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/IL1010102309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4dcd72d85277007302dd1da0153fd2c2203aba6b711949d2df62bd1a8d15eb. 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/IL1001087602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d641ae3b9d850cbd4a5973515fa98a0b2706b4aeae4859c71cabf11c1f1c7b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/IL1010000114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf437df8c1dfb34ed4853690103a739bb4cbbe6440a73fc16174ed925fa33df7. 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/IL1010001834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f16e0bc6ee67e1a9d01fcc6826840e146fcdf28243d879563613a6bbfad9af6. 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/IL1001087603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc850963d142f567f1494de7681f080f80f73c40482d2eebf04623f8c24b403. 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/IL1011120567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d96b2c3ac657df16dcf5e191c944c06fcfeb19e04bcd2d99bdbc4ce3f675c82. 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/IL1010102141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58523429fcb8c509d4bb4198e1ddece925e10ab0780deb8cec90dc4f134abc1d. 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/IL1001087604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244ecd9a7cf3205883c3bb881e43c134cb6708939558e2a2abb9c0c7e7cb5221. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/IL1011120019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de2a5238bf07e5692b6de6c1091a01da3d4fbd34206ca89eea25f40a96d6c7c. 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/IL1001900741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a34415898940eba5275b9385584fed4754bf419141539c75d7a49a3bb289ed. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/IL1001900742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2111b9be13b6d8d53749b6093f03079ad2f6468d0677c45e15f9bb962ab247. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRX201628642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcacfa98f615464bfd04941dd4a10cdc998f55485b2bdb93bac8395f7545390ae. 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/FRX201628645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a0867c7d9d7aa524ca7d1036c0f10b30bf1968affcb1d0a197bbf30d34e77c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRX201628651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778ed6dfba14a099a8476fc102f6313f03800ae0b0d81a5b6acdf5df3c2cc54e. 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/FRX201628653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9839032222967ec88113fa763417ddf95e5d2ac5ce2319eceaa990861559ca56. 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/FRX201628655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1a0b1386192f925b491140e409eef85c6ec4f2807d88cef43eaad17866b53a. 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/FRX201628659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23129d9da7918193695b38a7c31c13c7841348216a8dba87bf87520730b5713c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRX201628661.
מי ידע שכך יהיה - השירים היפים של שנות ה-70 (חלק א)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9822249c4700045b4f6ea14f4cec6f71def8a9d1f399bb39bc31b691db32f3. 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/IL1000003675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fc5473226324df08fb7e75977a02e2a62aaf30a1d1668edc07f3660d8c6e88. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/IL1000000884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed95a6c89b02933eb679ee3291e6e14c1dc6f6d85191220f110c6ff34eb7bc07. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/IL1001086954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c0608379024aeb7d022de9a209a83f5052ca2c404afdde593f7885b0a48bec. 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/IL1000003365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8624954bc64cbc1ab4cb15f2138afde71d19fe02f61b726e5215ae6c3f4d027e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/IL1010005391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741be69fa558db19455846446171ffdd80b1ee5b3279f450d05eb92b1b1a2cef. 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/IL1010003695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea0cf602cebc987f8cada1b5c1cd8a464c33a83a756221a6015ecd3e17df7a3. 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/IL1011097528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94992babd39084741607ec315e147de03f5cd5c55044b2246e76e6cfc409f30. 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/IL1011120551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe439a16684da3edb707d42bca275c9699c8ce458e063b2505d7d1f2a933886. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/IL1010002897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bff8dc12b6c8cb90ef87855989c7b477c16f4a1144b49ced7c2e2481d93f9ea. 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/IL1011097651.