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 0xe09b885e53c46c26d9342a6256dc2bda096b1ce710627d83355ee71be3be2f95. Chain 2 (Bitcoin): anchored in block 953620 (2026-06-14T09:36:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d987d24-44c4-4a95-b2fa-7ccea59e7577.json and https://artists.proofprofile.net/proofs/artist/1d987d24-44c4-4a95-b2fa-7ccea59e7577.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 0x8329228411bdf3b26f70bdedd3506d2f9dc4acd55eee80d559838fd3bb2de02b. 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/GBUKM2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6495df2796b47b4f401d1788bf596f370a4bdc24ce99c56a0757126019de36. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/GBUKM2200002.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e11f5ac84a3e03a0219f4d143dfc998c2ce5beba25522e82f189c08c23c9e6. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/GBUKM2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa804f576f0a0d49b32790ce0fbe3d44fd3a88cc71bf654fb656dbf723683551. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUKM2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4faaf3ce8b87d044af133cb1864d5975d64e96c43127010876a0c095dcd3965f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GBUKM2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b1f90d4ec2b140393ae70f8df339cdcdc42bfa8ea2f8056287af37d36b6db2. 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/GBMA21991803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4db98446f0022059af130a97c6c636ad09a7aeed53c6a63021d3d8000a18357. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/GBMA21991807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1268113c5cfd693f2b193bfb795024a90073146ab992ef810fb63a8c6212db1. 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/GBMA21991821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3774e3ba97633bfdf14fdde058a1471a15362eb8942ab098b30f8e2e2e581a. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GBMA21991818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce92032e6d42fd47d87157c0b53adde8b6fc12bfa58fff25c5d3767b1321be88. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GBMA21991820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e579e983c80c90127a00d5830d091d91fd61e53ef37c7f182228155a37e2413. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GBMA21991825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2187fb289966352f3c1af7e6c4b4c275fcdd87ab7574120c162c48b16acadd18. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/GBMA21991841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef547db661424cfbb6a4b039b43135e4994716807c32926fde33c5e2f6ecd3b. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/GBMA21991856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d7ad140808f1a2f05cf9c64c11ed29a988d656d4dc62e3de25282fc1f400ff. 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/GBLFP1908483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb82cbc53aae6cf88aa07e9078358f0a182b2ef1f25d300009f090a0c7c5fcc. 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/GBLFP1908484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97959c9dbb0f9e21964d2a0680b15eab609dc524611481951ec65490c9bda60f. 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/GBLFP1908487.
Your Mercy Endureth Forever - Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b032860c4abada26c2d40ce2fc4f21d490bc5011483edf19cc7d80ca38fe1b5. 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/GBLFP1908488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6164013a29f97ce7bdf617a7c069f4ebb358b5edec486ce29959dbe5d386784. 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/GBLFP1908491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d226b80e7ec69e3e2ca993a513a30d81f375b88f80875069f66aeffa1a3736. 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/GBLFP1908492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7a4f258fad06b2c807c421b3f5edff5adf9420d6594b1cf9f54a903027f296. 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/GBLFP1908493.
Behold (What Manner of Love) - Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11711daf02c6a6db71706c9fb8ff23ad8c42e639c94d5c5ffaeee49ffe2ab1d2. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GBLFP1908485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70778a6c8e293e64e49aeec12f1a1450068f839b1c22f1dd437b0d6fe62cd6f1. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP1908486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865778711ed19569f49a9ddba6dfb2f41422aaf937f0f92aec81e2e5a6ef583c. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP1908489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0bcd8420d8de0d6c4cbe1c8036adc109a4db1863dc07b173602f358d797a1c. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/GBLFP1908490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe49cd86dfc1b6add8236f99509570d19f259227570c7a831e83e2fe47e57ecb. 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/GBLFP1906665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0ca1760919a8c6a795e10f618c049f7823c0a9597c21bef171fb3eadd4ee63. 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/GBLFP1906669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43babcd82c02db0aa109ffad909f94c8070ad468a5dba3e452a8404e29bc070. 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/GBLFP1906672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0034f78990d8b5f2e350ef4c243007ce7b86d8c8888814ad0d22074c44134b7. 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/GBLFP1906676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474e1793fac5c6d72db56e2cd63dfdbce6230e0f38814c6f9e04234f66192b61. 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/GBLFP1906681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe66b5549c60031c609676708d3666cf9b56bc54ab5f8653d8ac129c67712984. 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/GBLFP1906684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a648f12fb472b1e827e1e044c0395eed20cf2ed7449d68215d2d3a80e0a501. 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/GBLFP1906686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e50c933e56dbce72c23b498a3fa6168026fbae11734e0610285cd4d34f1400d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP1906667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1656cdbca9f44ac6fd9d6ee89c4c46ad9bcb56e2934d0744bb389dd2410a5a6. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP1906670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e0383c00d5b79867d8df39026710f8e183ea69cfcdebe9b897d60a8a9edbf9f. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP1906674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5cccbf143f3dee4de3cafaff1f553cb9cd3f5158bb3d88dbf857d2b6c37e6b. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/GBLFP1906677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c102cdd2b1b75ec851ed48d89221085468136e21f0ba32d4924cf9f133e4ae1. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBLFP1906678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25efd7a65c3e29874db5b33052cf804a03b66010d3d589c66ec7039d8b30ab63. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GBLFP1906679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376131b321a72ef8bbe1fefd7a2ac71774e79c7d431ec285a81a3a1f9119a416. 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/GBLFP1906696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f71c4690aa3c771c4b7e94ed11883c6e35f21942bb06b59755722a0e4671097. 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/GBLFP1906699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c59e0dbb0da53eb25e1b777caac0de551dd8c77dcf9854c5dbcd4907a4405e. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBLFP1906706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ef53dfebb5b2d99080be71c86bbcc79b38f4bab0175bc1eef04e050d4c919d. 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/GX53U2004742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d79980fd121bece740411dbb69b81276d616581ce01616a98eacbe68656cfc. 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/US25L2400124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2ce551b3d867a8abf95526ee6008008a423817d4100814c3cc9f1a43618911. 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/GBLFP1522438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2feb9596c0dc16322416f5ac53ea2d918ebc85fddc043c2718b45aee51f5393c. 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/GBLFP1522443.