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 0x31923ed1e8249b9cc07948732c464529fd14957382b33eccfcc11c962f9046bf. 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/f4ba4da2-cf11-4032-8e16-3c6edf1f72e4.json and https://artists.proofprofile.net/proofs/artist/f4ba4da2-cf11-4032-8e16-3c6edf1f72e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Fundamental Nature of Being, Part Two
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 0x5e8123f0112fcb1f4497dc24cf630f099f468bc212abb1f6fadf79b91835ff41. 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/GBJSH2200139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeaa5d3717c68d9cb20eae69d42cb444640079df46140e769ce0c60949e780b4. 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/GBJSH2200141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a425e37c7d96e8131feb61c936a15ef3f3e0a43e6a7a4cfa7b1b45e309e3b25. 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/GBJSH2200143.
The Fundamental Nature of Being, Part Four
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ca8061342084d37b41db6874e546c78bbfa08640f06e0026f802ce24d644e8. 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/GBJSH2200155.
The Fundamental Nature of Being, Part Five
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64856095e4141aceffc57087f6292beff301924acbebc833cf7f606951fd43fc. 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/GBJSH2200158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c41d88bf8e79fe8dd7c94cec60639fe7bb1f3dcf953b2b82e73a50244c3a6aa. 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/GBJSH2200159.
The Fundamental Nature of Being, Part Three
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc359b1f11fbe4aa3c6fc06e4664b9c0d0ef910c039cfcc92a319d8fbd0623305. 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/GBJSH2200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4803f621fadc5fe02ee646feb7d2e80dad457af2dc7dde687b7de98cc89073d7. 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/GBJSH2200148.
The Fundamental Nature of Being, Part One
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0428e0107fb2e4c700b7b4ac8132877d01daa84d3b2e0dcfff25fead06564e. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:50:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJSH2200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9dd04c8351d171e6acc1df02a7f7ca2d3072d5f1ce29b69e0bfe44ec80944a. 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/GBJSH2200132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857a6ad2e9a78f9457f200c1b0680854858f18c34407180d8176a4e1a1915f6e. 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/GBJSH2200134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8d637571a5b986b54df75891d27611918acb4222be815b19560209948edd1e. 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/GBJSH2200135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9164f1820f5dbf11edcc0263eb9b663f53d6c0737b43206adc7f2d1c475b4a6. 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/GBJSH1420212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de6d2d7c084e4c90b9c26157a9f61f20dbeff17b49ae50be0aecbb4e16711f6. 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/GBJSH1420202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8491b8ce9f58077e0d8db120d2b0f56405c921b4ff9a9b357ee6cbea1dffa0. 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/GBJSH1420213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa688c25cfb927096c666c3fbcbd3539ca5eb9608fdb3b6f3ae617b5240f3c626. 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/GBJSH1420203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507a715f53c15f8fbe0981e9ec54d4a1affec4c560ef95253fa3d639ae0429cd. 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/GBJSH1420214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a4b61e6474be6c4916c8861bead25d1cead81e2b96c1bcde2defbd441212e8. 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/GBJSH1420204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a340512d8f1d4dc2fca49283dd31d75619630a7242fbe4188ce7a1865dd078. 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/GBJSH1420205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a17a8b53479f9ebd8ac3cb294a5378a58ddd45cc632421b9a7d24ee9c8b0d5. 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/GBJSH1420217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bce470a5146fdc7f8cd6d9d5b040a0e8987119bbf83b4c9d341612154e9db21. 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/GBJSH1420219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2309a59dcd3fa4ea4e98a8b49f392734c150a3cd9ceed17f4412ba250ce912e9. 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/GBJSH1420209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2239bd5172e277728b02157977b5aaf574fa8e956b212ad720b272200d4ae7c5. 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/GBJSH1420220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39ad1792aae584cb67d8da87eb04c52188e2882d0281a701cc2eb8dfe9d307d. 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/GBJSH1420210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfade7924c7f6092a0a171389c803c2d8f76104a7b9b6d6484a6ee31294ebccab. 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/GBJSH1420221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63317e63a00926664c3532f9c4260577810bed5fa2a68ca75e5291ebcfa4d63. 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/GBJSH1229502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dcedb888f1ace2ca2e07f719fd7f1ed413d4e8acdb86ee276fbfbb97ace931. 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/GBJSH1229506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379f72cd27de12ce9deb328ca04c48b36295011826c1c4f8be736684201d1628. 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/GBJSH1229509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892e4dff2572ec8d52e99f930cafdf43077504e77d214ecfa64885f5bfc15445. 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/GBJSH1229510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142a63b2134b7e4f4156ca80e15ae024ce3090d4bc475e38788e52e8063278e5. 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/GBJSH1128502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9364cde24579a86cc9dd21f2252a1c34db4c2b4d4eadbf57dc6a6efb6833b3ed. 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/GBJSH1128503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861298381b60d91d5007689b26a25491e63c65bd205985a41a599813c051f593. 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/GBJSH1128504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81734e6188b7ee9898eb73bc0afa05547c38b32c504615ee70ee5fcc561127a6. 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/GBJSH1128506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5062db5aa99f2e81fdad92b0d6c4e1d2d8173248b7321941bd3fd86af83a7939. 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/GBJSH1128507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad66678733ee34047e27d4f9a8f6d4e874e635e40f9058221599553c53c83039. 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/GBJSH1128508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0428e0107fb2e4c700b7b4ac8132877d01daa84d3b2e0dcfff25fead06564e. 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/GBJSH2200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f89a4c6db1a4886046ee76ce8913bfe5683674c27f4a58231b303decf427c6. 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/GBJSH1460103.
Ginger Johnson and His African Messengers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04836e10ed24605c3a996e086e68f00219875c4b84a48ae4eee9228d7a361e11. 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/GBJSH1521001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8285ae00da6b0006d77c05d4d28dd37464ac921ebaa9128ac93dd22bfc5ebd. 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/GBJSH1521111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91fcc8cfde828cf09b525bdcff27d7e239e0e5bc8dbbba93710d8df47fb83ff. 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/GBJSH0664701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09e816cb19056adb697d4b0326cf53dba0d344e5904e3a2053717c70ad6a3bc. 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/GBJSH0865801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb684f54cbe022271aa52552566705a776c7eedf79e3a7a8cb1b42efa6ad3b4. 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/GBJSH1521101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac352f6f99eef40486bae3a3d8b216c9564ad780e0f8dd3c02cc46ea6a5ae50. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBJSH1420201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402998ca6aad4823504a138c0c462fd6a5113bb566894b70ca15ba5d243d54e2. 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/GBJSH0721701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e305cf5b7d048c316f029288256dd285f0f6954c837d133842bf2c204e6ef8. 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/GBJSH1229501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef2957762c65bdeff6fb051b180d25f16e4224dfbbf1e24676a71311d5e8430. 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/GBJSH1128501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9ac42d86a211ff2b06782ea89de6bc560a77628b0d0ca8fe547c46b27f0ea4. 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/GBJSH0723002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1be100f402e1392c1dd46953db5f651b789136303c5a337e51af7a0f349d0a4. 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/GBJSH0823310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf095415df81a9f6e9815179f5aa2f4f4cdf79588e2344f6ee96b113de38dec38. 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/GBJSH0866102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c1a91ac0d111f91f3a46ed746aa360693be8b2918d0111c327f043ec32957f. 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/GBJSH0823807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fefd16ed9e8a2e0fc0907d87568024f9e21149d8887c6e45d47cc2257da99c. 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/GBJSH1229503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bbedd34e68115c6196fd4ec088439b3db9a5d35ef787f2f36a9e08f4b2220b. 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/GBJSH0520204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05188cab13a3df0b11ac3e06f2d5a5c7fdf37aeff66b699a6c744e0839c88cd. 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/GBJSH1128505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ce21bea96d34b546f02001a45635846b71dc7ff50d135ccc9826233566cbe5. 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/GBJSH0723006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ffc860c5ba330c857f4b66ead17be2672eaca4eb6cd21a4ca37158c5347f34. 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/GBJSH0723007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2a905a6c42383fae9c35d25d77eb77747d297a44df65c6fb6e9fa9c519b11b. 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/GBJSH1229507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634bdf92bddb58b12996dc713f27b5a9da14d485914149474b1b0ee2751ca02c. 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/GBJSH1779101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd849df8cf1398f5e2d9cf60d6b1681fdb5d78a4427a4967502d3256ab9582979. 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/GBJSH1329913.