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 0x20a629d741daec60c6723a91803365dc23c6681730baee43314fa0a2606e656e. 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/1e6dfef3-a1c3-4f2e-b91b-7c1cb1c98979.json and https://artists.proofprofile.net/proofs/artist/1e6dfef3-a1c3-4f2e-b91b-7c1cb1c98979.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 0x4812e783181ba5716420c1eb95a24b96be231c011bfb18193f6fdedca0a3238d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUAGV2400422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5874f15ea76d21bfc3d8866ed9b5b0a76debb8b5f95ff89cfd792b08f2dd8c82. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUAGV2400421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e93515443add32729bca337357ecc9d7c01f4424bbc6d57bcd1e29fe270af3. 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/RUAGV2400423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x724ee49f74578987b9d4f028c028bff35b9687712ebf76b4406b3573b9605402. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUAGV2400424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54849bbf47ad8395ad1f1fa891a65a8d76a071c98572539a7104f2a5d4a0c57c. 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/RUAGV2400425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c98fd718a611640c6706d8fd639b09ddd785b3348596e71c42b3c670b2ceff. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/RUAGV2400426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f9b5286906b7e45c5c6886112ac22c0131def1a3366335bc72110205ab6afc. 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/RUAGV2307361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be04b3f83d01dfa0996f0f693ec23a7537dd448947e0f5e84c63e05cb99bd28. 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/RUAGV2400427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6236cca4d88c20a90ba9b9a3a8a0e27ababf0172f535561c18b29465a2fa8a16. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/RUA322300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039f42d97c276c7b0fe0784fe594c81a5a3ec2583c094e4cb862ed757fd00d48. 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/RUA322204760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fd711e0c6f90078550106a2949749133f7f8358cf8f79cd359f21e625bf015. 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/RUA322205591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc296be493255f4d68eb880e8dbe733f851f7f20a8a232090db3fe076f6ce042c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA322300309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bef6594d3db18cedd4786037de836a00b05ec11feef1469ec50aa244d9b4760. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA322300310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fc02e64d672705354f31893bd35b3e0f35e2497c69e93dd12814a99e4c0405. 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/RUA322205071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b2c8dd001b253ad87e90b1978bc4a524a97974f04afcb140c90a503945b649. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US7VG2374796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6f37b79feed2415c6c7f10b5e4e47e2f3010a44379e2f6b2be970c7f0d0802. 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/RUA322300314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7808f6a24318f1adeeddded730bebeb4c5a825e4105b073206d8166b043d9d5. 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/US7VG2374797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a55375df13d911df5bc85d3cea30d440a37f2001fd986d02bc519dda5bf9caf. 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/US7VG2374798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf000e9f3d0ecbe91e2a6c1c60afa6f29e20bc40e15b801afcc5d29e86a67637f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582106395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e7326ff88cae14f4d4060c2b450415ad0dc1ad7eb05afb2fa787d1a290c6e7. 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/RUA582101689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4344e903528ba4be626aa4623489d491f7343715ec1f280fa747791887b78116. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA582106399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078770848f49990ce6a188205d660794a7d0c6fab67743a972ae4c8f7ef2463a. 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/RUA582106400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e760fefe520c8314d9dca9773470f1ae7d886b88e67dfb376d99f2977792861. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA582106401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eaa12c3621e58eeafd947f84e0d3a2af426abf16d78e8661b9ece60f0de8b93. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582106402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315ee331c7a9fc513abe516009ee8b8e8b10a2ac0efe9f96a868b76bff0b74ff. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582101687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46dd8891141538a281ed937bb93214a391cf0083a1573b9f8b0f966a3697630. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582106403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc3ca716cb639775a977ff07dee3ac733bde1038210c428ad91e60a3c8613ad. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA582106404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20443d596b14e433c869e653067885ef16bc6b11e8f4f797fd95a072d5f4d526. 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/RUA582002574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf660e20a795a141c5a2aead5f57bcc9b9f0664ee580810fd2af67d5ac7fab96. 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/RUA582002576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb584ef2057ed09e9f6774877aafb6c6601789a65c186e4d33a3b57861924ad0a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582002577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46e19b19df9f459667aab6a4e407449cdc39b54966b0d12f234fe76a8a42f0b. 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/RUA582002437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9113eba9f59bfe15ea925b6ec8465693fd7957927aee125b3e27e4069bb12e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA582002578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48210f615e0d5563be363140c9165fc2eba96652d71274a8fdea69285874e205. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582002407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54ed52a368542a7f87d894f04e3288c979868c7ccf6b32a5f7dc50006b565e8. 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/RUA582002580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd7c7bf057b08bd3e3e9e8ebc0f4e01722acf33ecb575fa8be1326d19d9e6d5. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/RUA582002581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a050dfad29ba19e40c7ccacc14f8272b8c3382aa56296dad3366d784e00c61e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582002582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d797f6462dabca8af8ec37e188feaf31f40b54d15c15408424fb808bdc5b3aa. 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/RUA582002583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1553d629a82b53386e900812fadbee4538afd2c83cf4d1bd496674d70ffdd7. 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/RUA582002584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf8c9746f50b58130e9535cb7c5ce8b6ac7c761d84ca491c1f101e36949c2e3. 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/RUA592001023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b9a285ac1c59e8a6b4db5e78925c47bd4b64e32e36b5f9726e098b3674adb4. 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/RUA592001028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef82e540bced665778a3fd3f73771322bf390247369b2ac4d9011651736719e. 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/RUA592001030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bc7b91b4c426dc0c2c51525b709c801abe1eb1c87f5418d35d668c4015ef27. 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/RUA592001036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5000c5d88a20a535c681f3260773242be66612a766b64cecd52eed472467cf2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/RUA591900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f12d0174bda326c390783911d8f3ddd6343721fb0281cf86be82e28b8454199. 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/RUA591900169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a440e892c3b3ebf5b16c29e31fea63d8c83add863a832a8e88d77aaed9b91a9. 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/RUA591900178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6d7567677bd6a1dc40e40f8189532ea04154f1e8a7ff22474a980748c71b23. 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/RUA591900184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704658fdd646c6106e5f611a4ab776002feaa1f7f0fca7e3b6e14eb8e841b985. 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/RUA591900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c212bf64f837243d69052c7134a18b2e204f94cf45b89ff301c2f6a63c7476. 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/RUA591900193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f354ce778dcfffbfe08b34df612357eade37148d56cf8de03946b46d85301e9. 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/RUA591900196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ec6da31d2589bc49601c1087adb3eeef61a1b5da5d2c02500e61cf8f4c766b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA591900199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a053e094432d29a4e05dda137e974ca069a66c838d0cb0288ce47d6f512152d. 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/RUA591900202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa313eddbd62461512db1b5762723e1fc3ab68aeceac574272a8ea582f220ed9f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/RUAGV2406244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb319adad72847b5947009adab4e0bd55b450e3edabe0801b5035d1be81766acd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUAGV2404746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3313caaabb0a53d0a21797e0efb347f9b63938622d00c1b338efda5f01cfc7. 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/RUAGV2404314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d8e673d8037c47f90f9b28b2f2e094d32c62429355b043822a450cd1eb790c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUAGV2404099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5874f15ea76d21bfc3d8866ed9b5b0a76debb8b5f95ff89cfd792b08f2dd8c82. 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/RUAGV2400421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f9b5286906b7e45c5c6886112ac22c0131def1a3366335bc72110205ab6afc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUAGV2307361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27d93ce924c61f0b970188b3b51b398ddde2bd267fc94d7d8b9df9d37a9bb93. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUAGV2303913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d02f071a022edd27bdeeea67ae23f140459cc2553331f2ff6c5914429c4d05. 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/RUAGV2300938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fd711e0c6f90078550106a2949749133f7f8358cf8f79cd359f21e625bf015. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA322205591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fc02e64d672705354f31893bd35b3e0f35e2497c69e93dd12814a99e4c0405. 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/RUA322205071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039f42d97c276c7b0fe0784fe594c81a5a3ec2583c094e4cb862ed757fd00d48. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA322204760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41afdb9c6d8d06d10c5ab4e76a0ef352016ae5fe19fe67a86f9d00dce7c48d6. 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/RUA582200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e7326ff88cae14f4d4060c2b450415ad0dc1ad7eb05afb2fa787d1a290c6e7. 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/RUA582101689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8faf484955fe0dc275492d171e804a70c654ae989f1c8ea3c06e61eb3eb8bf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582101688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e7326ff88cae14f4d4060c2b450415ad0dc1ad7eb05afb2fa787d1a290c6e7. 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/RUA582101689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b529085cf4dfb0bec4c5fc90a69b07676c201a1999a32d7158c68e847ef1656. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582101690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142cad7d1b102ad996eec121bf9f20987ad66d8acdf9da08563f577f9d5ba16d. 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/RUA582101692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6abf53ab71dc2862a4bf220ba05f19a86b425dcba750e2edd2449463b8b68b. 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/RUA582100570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6140422d226864d78d3650479bafc18c6c75133b47a5f10a4a69252d4a90b55. 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/RUA582002398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd448ae089dad8d1ef36d07b9f1815673afb81265860c50f21f6600ac8eae5bb5. 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/RUA582002029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b32f78eb9614e4cdf83adc6bfec84367abcdc0b5647f98c8731898c8d5cb9b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA582001881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e896d775b0b30bcf25c06bde5e8c4a2976818156c4486c7a677e0c1c9342bca. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUB732009923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984691e0e8575ec6d616fe4468ed5f425ccfbb5143077d4ba56b23915d16afb2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA592000140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7229cab2c532efcaa37c63bbe9e06ffee9d00291a97d86bb0eb3a4ecfc1316e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/RUA591902349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf58b5752d738706c68fe544fe4e0a4056d15464570802bdeba5a8527c681b70. 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/FR96X1961084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e7d5bc1eb457d17cec346adb6adb6e1fd316d269882844b506fd7583dd0d24. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FR96X1934320.
Грустный дэнс - Lavrushkin & Mephisto Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6be7a4883ee5036cb7a269e6bf6e2313445687dce8aefa0257e03f8fa37414. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/RUA591901053.
Грустный дэнс - Kolya Funk & Alex Rio Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae85309917059a5971ff4a74e51c7ae842547b435b5e3ce01d5a9de8629a13c4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA591901056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f8efda7a7d339b3bcbbeda09dea2e4ae7e6c5eddf9b9ac1e307f58f348fa7a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/RUA591901059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704658fdd646c6106e5f611a4ab776002feaa1f7f0fca7e3b6e14eb8e841b985. 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/RUA591900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5000c5d88a20a535c681f3260773242be66612a766b64cecd52eed472467cf2. 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/RUA591900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33d01888cebe4996f414fd83973bfd3618bf6b6010cef1dd5e83de7fab55a2c. 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/RUA591802617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863fb299856e48376ebd8a57339b0be612a73fb3d5e6b78cb1bc4377d1d238f7. 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/RUA591800053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffaf20b482a23fdefbb8c4b5e9dd0540d63a37a6fc380ff9050c2935c6163efd. 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/RUA582002254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88accefe5622bf0d2f251b959ed9df1189a36f0776ef86a963c6ed16edec1c4. 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/RUA582002173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf5e4632fcaa28e7e95bd7a83765d0f43f724bcc72d1968e459ca71d43bab81. 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/RUA591900531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a91eabdb6db2a27159a2f86c80283002fafe08326e32c8602e299651fd32bf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUA591900208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a46547a0d2b275d5eda4e9c23a1cc5b5b1559906547790156cfbf72dce2578c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUA591900534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1a2a16427f51569c890eba3c34f4803750537b4f7ebe996e70a93255d204da. 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/RUA591900537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f3770fbd2c51df01a22ede8e2897e6b68f11c76921d3e61d68047bb984bac9. 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/RUA591900540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5aece117d32a1da97cc3b0d28c07e5c3193198ba1f58155a2023839e3e925e. 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/RUA591900543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ce87875b136c337c4de82f563b706d88528b2bf198aa2529cf15d9b3c0a864. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUA591900546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd79a93631b7dab9f99a2022ad9319d5d6b55ac7593cfa711aa140fa4a4dbfc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUA591800067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c78b64f3659e78e0a9b71c4d424acdc674893fb044a7c202ead197d27b26e8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUAGV2500836.