Flëur was a Ukrainian musical collective from Odesa. The collective was based around the two original members and frontwomen Olga Pulatova (Ольга Пулатова) and Olena Voinarovska (Олена Войнаровська) w
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 0x82f7673b1d20e69d47aa4e5d4975b3ce8327fb865c8b51c971e5cbea986cc164. 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/4ab16da6-2bf4-477e-9cad-0c52e6f2a73a.json and https://artists.proofprofile.net/proofs/artist/4ab16da6-2bf4-477e-9cad-0c52e6f2a73a.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 0x88efb49c4300c6352e5b46c2adb86dc78ba4f9a85ec50c54ecb65613c55b8075. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/FR10S1452075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae0774b39cf3b721c95c19fff3b8fe5839f267c1e74a55ad24021f76e264f4b. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:47:37Z), 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/FR10S1450313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f72fbe6f4d36f23e2ba1f230a7b4ef83102a1124513874bebbd799d75bedd1. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FR10S1450314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d601e99a48091cf178bb5d0ebf4fbeb9d29d19b7837da545dc8a371bdfc2c2. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:03:18Z), 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/FR10S1450316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84100c567621cd40292068ba52ab218f1451877266bc55be939951e5139716e. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:30:13Z), 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/FR10S1450318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559bece9d62629e9ae9958bdbfd12244db7a98f34bdad4c861733b32d97915bc. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/FR10S1450320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907ff2e9e0db66706d4875f5f6bc2e0aef75b268c4171bfed38b494de1e3c96a. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T19:13:00Z), 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/FR10S1450322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915e1bd37244db9688e8dc961a3367586533a8e969d29bb81e99f95f14d749c7. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/FR10S1450328.
Баллада о белых крыльях и алых лепестках
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936067099bc90e2bf97054247523fdeecf024985191807e57e12f42e7f5bde86. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/FR10S1450330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a1020f84bf88438109024204a94966bca224c069aef131bb5f00b201626065. 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/FR10S1450333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98195f3c27cb4361d6f28e6a414c1f0ac218b8fa13ea209cd61c509ddeb485fd. 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/FR10S1450334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940df11446b3ce538db176fbe0446ea3c95d17e30c5d7fb986b2a61a6a4eb4e1. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:48:23Z), 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/FR10S1450338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c75525af2778ee84e4784aa6c6a26cdd72109491c0a2d35a8946e2379e4424. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/FR10S1450348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69fd7090d56217ffbd543ae9f632778f7d9756c5cc7f178c18d25efb85aafa2. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/FR10S1450350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91d79ef966996787b960b54ca540f1495d70b4b02ab103b1c82b69aab53cbfb. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-20T22:05:02Z), 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/FR10S1450354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5149b90ff20a8feccdb051a98836af6c34b198a144d4a55125c53bd3cfb99293. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:12:10Z), 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/FR10S1450355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69a368cb006ac9723e0df0767a99717d560bc0e55f70d8859bbca75e230feb5. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:57:44Z), 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/FR10S1450358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e0c29b5c6baad7dbf0897639ff7d9c0b3c5985a3e7e9d3ee693d4f25d7c0d8. 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/FR10S1450363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c58a3d24431ed9637c4cfb5fe35f2fbca17fc4ec21f4b7243f8d781d304868. 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/FR10S1450367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23712d18843e84448f978530291b40d17665073600c0c4f42635c7e23a5ba69. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/FR10S1450371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabde2488442af7142d07379446ca4792b796e35669969a7ec3bec5871b8270b. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/TCAFY2144183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c96b817fccef0d30149bf87e09d6f5fac996ef865a9ec8d734920f62010648b. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/FR10S1450381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c34d360e697d96369770594efca5ccd10ab5839110752bc4befcd9304510dbe. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/FR10S1450383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb21149438210a285da36cb9899b80b8f5be02274d740ba77e4998747cfc398. 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/FR10S1450387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bff69347e03b34f6692cae7529a29a1778b387b24223f7ebc3d00768c742ef8. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/FR10S1450389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe492cbde7972c2e192bd8615a037564282511ea2c6fb7098269d8b9d7ed669ed. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:11:36Z), 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/FR10S1450397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a120f22171707d518fdd483b62f185fa6cdc440e9ee923b753b8675f8993e17. 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/FR10S1450400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a02e1061e866fe8a8b5a8c3beaf09d5607f35014d89f954a0c6f64b9a1ecb91. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/FR10S1450401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15d006d21c983bf356f41d9974844e1f7225eee690e88154aa96d8abc41f363. 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/FR10S1450402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f640d75d7c0ff4567ddb6ece586366e41da9c87ba3431e9e44e94d9df58cf5. 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/FR10S1450405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c193c04c31f650984ed56b5f8fb715d818de02657cfcd90b17e2bb865b5a6a. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/FR10S1450408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86dfcfa762d433a40b90dd0496083af11b927f432fb7a0a91be4a7a8c898996. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/FR10S1450410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413595e1bc46207564a7ff8b360d2903a3fac4682710442d0f11ad29bc3c150d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/FR10S1450411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8961ac3c109a81e088df848a89e4966e38bb7a6212179320daa45ed342429da9. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:37:12Z), 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/FR10S1450413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10f96e7d61e9716446a7ba3d34144be244b7025563e3123393b8c0ebfd15793. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/FR10S1450415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002288854f16a59c0f32119f79f14ac4e7bffb00802e08a480ab0b11f3deae1a. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/FR10S1450420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193c88b72622a465ed42c6cb97ad62b7bc6c19d3e27571066c5dd7828e28c815. 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/FR10S1450429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d44abc66ac99b0e68bdefd44cd762f67296cff81604242e1eea199f5d17a864. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:49:25Z), 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/FR10S1450430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88526afb8b94b181b09937e9241b37080e8bee4f4fedda8871ca65073a22b1bf. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/FR10S1450431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50680560046b9f75bad292b8af4ee657d2e06d660e31db47f1073206710ceb13. 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/FR10S1450435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f10cf15854df07857ee531d502ca66f6c32c3bce88edc1b6320182037f4b9ab. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:52:34Z), 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/TCAGA2298043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc84aa00f6c5be45ad4126790d36b40495dd6f65b940a37172a7defbc87e0fed. 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/TCAGA2298046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8494396c3a471f38a3a83017ba0699f04a8ff71eb9a9aa1cb2d57aef06c238bc. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAHP2376624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0551b965fb23c38334d1e1172bf8b608446422a46888ab4a03178dd5c15ed5. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:04:42Z), 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/TCAHP2376641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c36bddd0b6b6dd35128bbd9be471f65c81686ddbf20ab97d970738b4a8bf9c8. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:36:48Z), 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/TCAHP2376656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eed3b629d3a84f3707caece9aa6957546458c3be62a4220431a7ebaef2943e6. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCAIW2477319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf30114cf51f70bfda89fd2e58cc34b07353100fcfb000c1ab21b641b4dbcee2. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/TCAIW2477322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6db6ad834a9178302ec9927609cbd096f649b405ee1e88f1251dd1c80324e5f. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:07:21Z), 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/TCAIW2477412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5014ca08c48a563980cfd81ce4a9dd335cc66db5647ab9b53f16b7c8bb2112e6. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCAIW2477439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62174b94c3a305f9249d45c00d5f8d2d0389324a2d6a8edff6d6ae1bb93fe0e9. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:02:56Z), 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/TCAJK2574130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82ac439ff31c5aa5b8031f4a8055e8743e3f00f5cce77825235dea4549f8c76. 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/TCAJK2574147.
Это будет моим ответом (remastered 2025)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960b49f0b18dbd3926e21cdddf9bfc1413eb627b617a78b6cb5a59b2c2435ed6. 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/TCAJK2574179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6080df4bc2a4845da4cdf80ffece0745f5eb84b40046ebdf154cb4a935dea9ae. 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/TCAJK2574207.
Тысяча светлых ангелов (remastered 2025)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd65b297b0095c370274a4a5d4be95289c829752c12ecf3b6927c1f4a8ffc5050. 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/QT65Z2580413.