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 0x807786410f0a895a8a298b973143a2ffe5172c370645b1af671129ec83f5115e. 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/1fa145cd-9613-47b1-9722-143d9abff66d.json and https://artists.proofprofile.net/proofs/artist/1fa145cd-9613-47b1-9722-143d9abff66d.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 0x0f2eaa220019342ab67fe6938f6342c6354b6d6721607ba9b4fa93be3b958249. 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/GBKQU2014759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660f686bc9cb828805716e6c26dca41a787f103df90747a329740c8c1bc4d632. 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/GBKQU2014760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3001389665d3b336c9d44fbcfdc228a930703e206f97d54d1d78f954088116. 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/GBKQU2014762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd49849350196807ad554e1f5b6b3642c1d30d12ccdc8e4e2ab200ad5bb9240. 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/GBKQU2014763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5332f722b2dc732fcc569edd99cbd3dbd5eb27073a75493942806597eff2fefa. 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/GBKQU2014764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac76ed65f757ee413d455459c980e81b5a67b6a475f38dacbdc8198944358e2. 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/GBKQU2014765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8682ae64d58073478c9edd7cad9105c929c481b6c3ff85c03a4e9316f9ee33cc. 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/GBKQU2014766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc708b6357da143ee61fdd70800b16cfdfbbeda1dc9d16b2d28b32e8d331fc5ec. 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/GBKQU2014769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac01e2cfeef4bb04ca212906700436159fe21dc2289021dbbc17f03e1b65753. 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/GBKQU2014770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9803f8ccb0b10da5dc39b8512736451f09fc8ddc113a663865c66a9739ada203. 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/GBKQU2014772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60a072f70d43d1bd8284e5b8b6174155bb24f512c271573b974a7303403fdc2. 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/GBKQU2014774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623eb9e626379945451416e0d619e4e5001dd3c5e7d37b83b1f32f17815811b0. 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/GBKQU2014775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad46b6d90c8545aea26f083f55ede88af1ba443065276ec3bf6be71a1edee99. 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/GBKQU1784054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7580ce1cf726bc321f4b705130c310943bb7ae85fab07e5e31a2d1e8168fe3ac. 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/GBKQU1784055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c097bc590c1a79127619df9747e318c65214e20a088d05128ab7a928c4ff385. 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/GBKQU1784057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5ccb469ce86e761f691e1493e7ae9eadf9270f308852c9d68f73559ffcca7d. 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/GBKQU1784058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b4a2ae117b0b75cce542654dfc6b17d60158eb6c557b5fff5aa5865fe897e9. 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/GBKQU1784059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7fb9a877f4b263994ac42671dbbdc8f138b57d5067cd20b7adcd40ed2f55815. 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/GBKQU1784060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07a7064632e679f9eeaa88cdbf753b2c8bea74ba5543ec811eb553e9cb69a65. 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/GBKQU1784061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006dd9302b43f435d5a366f267206142e4c9be5c27924af804c59720e851ffea. 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/GBKQU1784063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e378f62fcb6f2c54f6f1e04f15b54668992ef0531f9a0976959302045e0b2d0. 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/GBKQU1784064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89ea558a4d367370f3d435506ec6d1251dfddf5cf600db8e5b3fa7ee335cfdf. 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/GBKQU1784065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96b50787e451f120a9d60cc30763314a1cb8b930f0192c00b5bcc275a9c0b5a. 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/GBKQU1784068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce5f0c369ea17dd3d1aba296b4c834334350ad2ec3653cb2d06127921fce141. 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/GBKQU1784071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a162f309b4103361f4642f2a9e4e134bb8f3aa498c6d60ae2b10dfc9ffcea3. 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/GBKQU1564669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157258d99e450e4d2ddbbc0f15964bd3aabe0097b6ab44d576dddabf142158a9. 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/GBKQU1564670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61a0a3fb320190dc10242bbedcd81fc802ebb55f62b6c890a653e90b6b6fb22. 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/GBKQU1564676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc014ebd2a41ee391808ccb307d83f2e646a6cb768af4d506237fa51e5ce0bc63. 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/GBKQU1564677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6241355210aae66cc6a924305a441a52130b397128ba43d469ea8aca4ee185b5. 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/GBKQU1564680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2b97c98cd626d622a5b8a587d6b0fc65db079bf4e832ff2b98766da98dca7a. 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/GBKQU1564681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19b3a87ca927f48b424b6c0c52d0aa7a78ef08da7c59e7e2244350acc34a15d. 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/GBKQU1564682.
Crossing The Threshold (Skit) - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28dfbaabcb182a734ba9c53ff27a4ca9690eabd0d9c85a983b65fe53ddd8481. 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/GBKQU1564685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a1a88b8ef9645eb0656e6ba872333f3c01dcaf2700a1566e8d8ab2b6f777f5. 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/GBKQU1564687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586d2eee4bc202a8380f5ae098bdd92db29322b02d4be325fcb76d3db33ca7b1. 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/GBKQU1564688.
Belly of The Whale (Outro) - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc159f6005a8b429bd9a42266ed7b1e2d520b9dd131c5e58ea8578372dccbfba5. 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/GBKQU1564689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6822e8a983b0b497ee0765e6aed4c73990accdf7024290ad90dc73f00ed68f65. 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/DGA082358031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b501530cc24e58ad60fa677a822ca463cb857146bae9c2b3192b7cd0dbe6e9. 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/GBKQU2355420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13578cd8228ba41fdfb423f0bf12c40e549bd5deaaa263aa247a51717f6bd0fd. 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/GBLV62211632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf843e8416b00a17507b789a46a3fcbdc7a25379e26beaf138232387d17a33983. 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/DGA072204820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaecaa0ac05c651f153f38ed6a5382fc8063ac4f29c665a3d817bd54020da57ea. 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/GBKQU2268195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8275d2e99fdad3ad37abc62e31cf9ae092d0f50bb528a93a4e330f8560cd05. 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/GBKQU1363433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cce9bddd29e50c6f8ea924bd444458e7d25b08d531123e4138e4b5de390f457. 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/GBKQU1363434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e83bd6c3271e6c66ba37af687330f1fff058aa6fb0bd6cd64053aa00f00790a. 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/GBKQU1363435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4ddc5f4f4b4f09541e453658f1427073f8d43db22274d23f8e96ad6dab6237. 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/GBKQU1363436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d4abaec170630abe65bb0a45b7bc619ae18055a6bf65cbb7b9e74f753b3642. 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/GBKQU1363437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee19ebe2f6b14362a4e84dd3ddc53ec52da4ca2624b12f5453f7efdbcce6ad3. 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/GBKQU1363438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fe327a94a57fe54dafbf9875c80a68ab8531df9b24d1a16fe565d7d008ae54. 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/GBKQU1363439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4ac44d6680085deecffa30fc392afc602b04567e9a711b197fc6c9abada23c. 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/GBCMQ0990078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbd97245b5335c152825330cdf31b8a5e46a935d7a49b001f5d5b84a8f07d01. 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/GBCMQ0990080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcd65022698e9b62df5b0b8506be502d6ff2f909a522e9257ffc8e2c9615743. 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/FR2X42460837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63d3a02238aca896feba79c08abe13f8fd97c6197e3e0d110d013edcd5f7ead. 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/FR2X42460838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c9cc058e13d9f059ddc9ce23e7deed44e05075cdb30ed21acea59ade3bc4f2. 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/FR2X42460839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa599b176090bbb3deae8ca6b658f3c33fe77b7c07aef00d96b5be48c8e5cfb94. 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/FR2X42460841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca29bef362a295d1df81cdbb1b7c4cca16a74992e1e602698ab711346281b3e5. 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/GBKQU2497488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ae30f658be0518f3fb4dc54c64a9d096983c34f4cb468c46fa1f177e2fa980. 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/GBKQU2497113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bade6a1211b20c33ac40cab6aae38c6d76ea374bdef60f0c62d866526a55a51. 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/GBKQU2503714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eba76177e91fb6d385fd782e4fbbc9277fa103ec230905dc8bdd9a703d1daaf. 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/GBKQU2509766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd8de79bcda40ce88ed46921075111a0f7a16a79ac1b98a3b589a921a9b7a64. 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/USCGH2509429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1757fbf628a837a930c115aa6f4b7a6dbbd989de7187ca6998ba9c46b81d01d2. 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/GBKQU2497990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca29bef362a295d1df81cdbb1b7c4cca16a74992e1e602698ab711346281b3e5. 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/GBKQU2497488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9204bc7c5539f1c13b7b97b6122f1f60bd842c7ab87d2907707f4b80fc8af4c5. 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/GBKQU2478047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe2b5b429be6f3999b99d527d9a47ef23b405eeb2e6f5743918fbb13cf49bd6. 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/GBKQU1564697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f597f25500d648e96a9996129edd737fab8beafa8f6291851769bc1f562757. 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/GBKQU1564700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ed8f2fccd5148e6ed8893666623f5500445ef34e7323985f954f9b4cfbc652. 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/GBKQU1564703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02bf339870a3afa0d0e1ae6bd76a9d1461d52fce93ba994ee1d702f913cb79e7. 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/GBKQU1564704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a8419fc4a61cd52095f8029db49f65a8ece462240f45abf759e5b9039cdbc3. 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/GBKQU1564705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1905402d5e0676497dbecdf918fbebc3e99b910075c8055e35087f8623c03ca3. 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/GBKQU1564706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee39928fae1a3b4a7ba1f2a19c55ba805b4cba2b59a672ce2e2de0493bf7b1c. Chain 2 (Bitcoin): anchored in block 957198 (2026-07-08T15:54:54Z), 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/GBKQU1564707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b215e1e52222ebf8f38fd3188388311387fee6b83db6cf14a603e4363e7f8be. 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/GBKQU1564708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb67bf26560d9b8e9e9c0c1dc4b4c0e8e8f81139985d68ae46e11ebc026db1b. 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/GBKQU1564709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79154ba6a2ae75ba2883a3839f91ae9733b639455b302920bace72335b876b09. 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/GBKQU1564711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8306eb291d57d476c99ca9d1fd068d6ad64ddaf4badc1df23b78e4d2b7f383. 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/GBKQU1564719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8cd3fcebb808887422165a4d014b0d71b861ff7367c7415b36558cc53a10e02. 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/QZFYX1933039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2abb568297c57a9a9ce45eacec687c8c69e0b214d31181f0c7d6b21762e1a782. 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/DGA0M2493056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c9068a15ef4223a06d4ca18ffde932a53fc891e6f44f751f0015deeeaaa073. 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/DGA0M2493070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b008091e05a2e480d7461e1eea1a1ab80ac58dc35c720290fb187c2fbb0819. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0M2493065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a291bdd5e69e8d7b5e2b5fdea9ea27b17c7549097103d76357eeda7b0bdf8a2. 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/DGA0M2493066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b027e5cfa6a1ec8aec1846232f56b930a4e1ef78c7992bd637ee89183b72d1b. 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/DEFF41900073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee324b5c5d6ce209b5a6bc655c695bcfdc20271b567ce01ed40c2b2cd855e231. 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/DGA0M2493074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcce77619ed004cf3b5f3113c8da57d03b2e83a0c114e41f4d761538f8b8fc80. 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/FRR642302326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184603d7e450a22397ae2842c21ff2a9db84163179cf9cd06560e6eac6d321a5. 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/DGA0M2493069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10b5bbfbe0eeaedbe667848c24234d4f257d505848438c8e94dda81086142e1. 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/GBLV61804682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d7f726e5fe0989087c7a6e050eb787a22088dae0b05d2da6dfa0ff411ba667. 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/USX9P2056492.