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 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 0x6d4395cb8475fca08598738ba6b1584566c63987337354ea7dbd153230050876. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6bd38008-7eda-43aa-b43f-1335fb1a3538.json and https://artists.proofprofile.net/proofs/artist/6bd38008-7eda-43aa-b43f-1335fb1a3538.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 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 0x4c71c11fcd1b7457e35836bb1761f9a24825b0b0451b296e0dcadcc43a085e24. 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/USLZJ2296367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed0743d6ef768217f907d79050c03872a6abf7684ecc0c0bcef909aba391809. 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/AUBKF2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2080e96db7a616366d2edf05e7bfd6311fdd3a8c9bb11f64ad04496fd65102. 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/QZK6J2196064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7cc82fd36fa94861d74853ce4f4f2ec6d15c27eca1f01eeb735ebcf030638c8. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QZ5FN2283130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef8e9cf5970a0333320cccd189480286e98b4332564e94e79022059c47d661f. 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/USHM92166643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36dc490432ad73c7a497d3329e871402768b80f8f5023b747d4b121f750a3f6. 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/QZTRX2110371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6600d742bd3ea9bc3d99064ff045e5df79f537a4e347ea94db566173e2362d9. 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/QZ5FN2220677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac543da6e248675e8cfa4e5e6de9afbc753da07f4227c1099b156a02023e6ef. 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/QZHN72136606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899d802c7c01bbcc122eb82bb334f9d3989cf6169cd69b6f1ecf810a30c599f8. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QM3DF2180009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf65e136f87f83fe8c61f5d8cec310512707145173ea99c6988dacfcd15ad71. 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/QZNWY2146020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119d81e5ac76613f94442a27580589847fa2a3a8a38e679bc8856f2ba8c69971. 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/QZES92125938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e1b76fce39a0203f8091a9a543b913da5bb9f5e63e806260343044d6fa1801. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATBX52102601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83b418da3e1a964dea3b501a5f88b8444d71cb1a48ef5bfdd7014d732d2033f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK2FD2100103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622c642aef3467cd6b4e27baf1c3fd86c60b798853dccbaeeff8f3dcec2f7322. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2143255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83322e6c1e1950687f7fe1ec88d01deb0c09e249daff6db7cffc2852e713bb2f. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/QZFYY2137009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f8a52b2144d2cfb0732a9a7e16dbafab35bc3e6e8a57d42e22a511e9d23166. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2130205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf6923ed7470db048caa46e524fec1fae4a4fa83ab17dd2cd2fe0a347337c15. 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/USHM92145447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b76ac65b1f00c0154e7d7c89f71e6d496d331ba0f75c2c8b7dd530bd9c2a759. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2123895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a0a3d2bce5073963853dd86a240093d824da689f129da77c7f3af782e44241. 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/AUMEV2211235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e47c36b49e41938a401a1ec29625d40a561097b0fcb208c1d1a12330cb1c9f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2142608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfed204f364153fad2cce872ab0951e89b8f937709ffbdd204bbb57dae20c288. 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/GBWUL2171051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa884aec635577bb5f279cfa4b40ae881209fd14ef21278cf5655df6575567022. 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/CAVZ32100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4286e80cfed31255b9532610c0a97e797a094e766142588b4506c5eca14183d3. 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/GBWUL2171073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e21846d14891a7ec58a58a7bdd158b8e542006b2a38699cdd853e988ef1c61. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2145971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96408f2237962ec2952da6bb54f9817f35cdc2b4271b83f7afb1f9a2909c96f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2129039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa041b9125f281d313b52ecf147c64a03242bcf7b343842f5351a75b1e6d99889. 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/GBWUL2171145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874dfad93883a332ff55350ca06b2caa0245d1244cf265075ba85d46a0b49099. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GX3Q92117795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1455e87c52207b730b5952e971c00c204f84dc08855c841f6148a7dcd41ccf28. 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/QZHN82132390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb83ec45651be6d1fa4eaa0bd47fd20ef51e8c135a0e4053070feb1ddba5885. 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/USANG2007429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d44b509c009a0376e0e869d84b14222e84ba592ce28dc8676d6ecddea3e854. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL3XU2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5ed13489239f34783fbe4bb7324222f2e187537cd539b1583b4f451dd1a189. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/QZFZ22105461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a56ee5c2c3d446566ba56c228b8ceab79985fcd463440632d24061f32cd9ee. 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/GBWUL2155645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a590dcfb3e73cdc6ec1242599dd78999dfb3287dd73cfc20abf697c0cfb2208. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2113560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc20e4ccdc3dafdd3034c440a8a19ce7aff539d8400fb155432047bb50362dd6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71826327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82da54ceb3d069dec84b2cea10ce6336795ff3694178fb30b4413bd3ef0388ed. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2113200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e1eb392e993b569b2eedefd44378caef2870ea145f3ec81de4e156e73a5f64. 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/UKR6V2116987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73491ead13253ea4376a8e34bae450d4fde49bf2684164481db176255cacaea. 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/QZK6K2185648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a2a7288203d0bd6e4f2beba3b6ba9a20b04ddeb186a0d837cc305c9f4eab4e. 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/QZK6K2106347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbb2705ba605833760c8281be12ec50d7e8422ee7cdfe6c3f9bd939982e4434. 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/GBRKQ2148072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85a2138a99dcbd2ff8d0bc95ea23db3731bf032fac6a747451eb498aab0ef3f. 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/GBWUL2171102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486a7063fcdf502f347e2e01a6ee59a5f4d72154a48d2ba1b91308e839b54296. 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/US3DF1853951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc2b14bc6088da265e3234d678536cafd5fbdf558dbb8d0f1ba1e7eecd50dae. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2154357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdecca48e2b0b4125ed0bb2a3851c9cc839ff1510574f2003b30ba1a651572a. 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/USLZJ2192818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee3c82c4f26f117827b8c53e98dfd0abc31021cd257efdc99f916587f71c6d6. 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/GBRKQ2155844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd1c03aacf731d9ad6a0e397b800a94ec0bf2dc6f8f7da80f84329f9a152dfc. 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/GBWUL2171112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd6202d915b07a4593998300c9c7bce1446ec587240625112777d34065a5267. 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/GBRKQ2341437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80472f996ac914489e2fa32ab81fa5b6ea4d8b28aca9c4b019e22e4d7b61a74. 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/GBRKQ2341438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e6881f1d2228536b3aba6cbd2fd5c77dbc4f425dbc467d35866e9df7394739. 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/USLZJ2222164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614a3dca173f17658d8aedb23e44ebdfed11b9698f29aae9e92150d363469d0c. 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/QZ5FN2282998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614a3dca173f17658d8aedb23e44ebdfed11b9698f29aae9e92150d363469d0c. 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/QZ5FN2282998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafba3349ae46b1e067fc01b268a21a391b4daa816b1616c7061c9c0c8a23d39e. 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/AUBKF2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f1359e86a6313cfbb24b531c54ae41718a776d8a720ab788861eaa42c05d7c. 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/AUGBT2429454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44aa213f60264e9042c3c2833a15688f58fb34ee5e6a6416de45c679742db790. 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/QZWDE2408729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b64b326baf4cc49eea32f6f1154174e78df2cc94854b5c14f6cd6a720680b06. 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/AUBKF2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc0d02ca300f81ed0f6350a585eca67e516cb2374d14dbbafe33f9cead2bd82. 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/AU3SE2401498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc541825f0ed6c0c070ae90f78004041f7851f14458f88cc9d8dec8365fbbc4. 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/QZ5FN2495188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d9db31ccff26f915ee0dc18db4590111ac8efd84917803b94d9b1699085ac9. 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/AUGBT2362912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd32d9fb8aeedd71ad617dbedbac9d39595cabe207857fc87dcecc94635ffc9. 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/AUBKF2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d73d596eea99cdab0c619adf257dd6f3e6e788142f6a49ba7eedf2515e3e84. 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/GBWMY2301690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365f4d9a40120fa51627fb15248324b571e8ea262dfd1c08e5e92da78a49e04a. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUBKF2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b882084433428deb482977cc66b0d5f9e156f7c4d8d6a38e5d9816e14b346c3. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2352272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74caa9e1b075990454c37d14c65b2ca6510a15505d71a7d2879dac44abe261cc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUBKF2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b58522949ada9369b99529634aee3964e6d3ba90ef7b1c778e5476f54ab012e. 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/USLZJ2346856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c156a8c6e195c8495dfad04125129a54a0fd0e5d5968cebea7b2d15f0caa8e. 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/AUBKF2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab0f522e9ef4ec730511cc5abf7d0a66c3e09cb920869b9088a425febfd2c4e. 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/QZWDD2213353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4a404aa53ef6d1540a04aedc7bcc5fff780717c4abb89444dc3b2727cc0c37. 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/QZTRX2239101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c908d11bc10baac202bbb267fdc9125715294b6ea6bbb3af342f537fec79d4. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AU3SE2200694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb37667003a27dba0a8d3e28afa9ce977a4459b062938074674c0519b38b78f. 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/GBRKQ2261515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f51909ed661056d65fac3fa6f3db8b8167e454d1a88129f0134c1b49e9cb306. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2261518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c64982a1f2a93d5b7fd55effe17e8a9c3250e090d9ac58835ca9f4402107cb. 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/GBWMY2251550.
Go To Sleep Little Baby (Piano & Strings)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0d89869406c593a38cd3fa929b6c595490365a0368bd313d58e5ad1d4148ad. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLAM42200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e2fa1d55696223d5a4e9528a6fa9b70d389655a74a3302de933ea93925590b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/NLAM42200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9336637f7a9d6e99e1ba5cab27ba083589ffed1817ef7f7b989b151d9f6fa1e2. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/AUBKF2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d673ad0b3d9fda186bd1352f3bf44c5100265473201a1130a6d91d04ff419b. 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/AUBKF2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b3d505c75c7c4f82ec059499c8171a67363db8386b891342667ea393528eeb. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUBKF2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed0743d6ef768217f907d79050c03872a6abf7684ecc0c0bcef909aba391809. 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/AUBKF2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f54d5ec3244b3cfe929a9b4f94bfdfdeea6ac27388a7b36bea90988d43402c5. 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/AUBKF2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2023383c179bf1f22cd07a2bffedb0fd92f83db96acdca9a9e07c5398f89c1. 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/AU3SE2100345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fe8dcf59fee35a402846c2fe6d8611e494d67327a9460ea56a24db1c14afcd. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/AUBKF2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1455e87c52207b730b5952e971c00c204f84dc08855c841f6148a7dcd41ccf28. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82132390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972f761777198f26172a7f7c4718294a503ad28eae3097d6b265340a06f370fb. 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/AUBKF2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499c2217214c6c169928f8e9f02b4f9abd50c17f485ba5128a0013e635224753. 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/AUBKF1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff848dd82d99f9ae88624d4582c46c6191a49dbf4a7425eecd86466c299dea22. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QZHN61946762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7b9095aebb12e4b94419e799a00c58a40b1e2b1fae4e6e2298c654f936d8d9. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEH1931343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6842729c0f3b1af5f786fb74d57d2ffeb69e21ac87752bff4ada373865ce03. 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/DEZC62329094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a105e675477e020963d5c58ccfd866ef68c1fd02aa6d11781ab60805c07cdd. 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/QZ5FN2342396.
Softly the Darkness Lights Up - Piano Solo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc450f11e61b7eb7620bc8f8914cb0a4a9b9886c3c59ef9da6894f95aff6dfc60. 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/QZTV32327576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc294cf4c91277b4d3b87df6e11b2aa72e446dbd11d2f1ff091144718fd510c23. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/DEZC62378105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c965ea1b5280318c0454e2393dcc7b35e024be9cb0be10a4eae8b02548619a. 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/AU3SE2301468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528649cb43c67922c1a9a3d48d3a28d53b5aedc14e41e070663e3bb7eafefc84. 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/AUGBT2364407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916559f629fee02e9b787452ce435f8f6902d62cdb8bdd128fe6469f2e6513ee. 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/BCGLZ2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca36e75246522a025bfac5d6df9708faaaf88eccd397d37f969421d511e139f. 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/QZTV32327714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0afaec16dd23862bb7e47b58d1a756e26e9524c879fa0f2498e8866b3d732e. 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/DEZC62371453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80472f996ac914489e2fa32ab81fa5b6ea4d8b28aca9c4b019e22e4d7b61a74. 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/GBRKQ2341438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab0f522e9ef4ec730511cc5abf7d0a66c3e09cb920869b9088a425febfd2c4e. 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/QZWDD2213353.