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 0xd40e03aad2e1e32a7fec4b23f253ea8ceb35400fac42d125e1d5f4833e46ba20. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5b12e17-9757-4099-b152-5744884ecb9d.json and https://artists.proofprofile.net/proofs/artist/a5b12e17-9757-4099-b152-5744884ecb9d.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 0xc539d4db4f0f1310851d6cef681b2a69be7b39311131a68538f14b500c64e38b. 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/GBQZU2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45dcd19cd0b9bfb899dd5c25d8b7df977d181d66d5c3088bb7dd9d306a14444. 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/GBQZU2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3baff89c9a6fba1f365a091afa142dcf9bae9b6930ca89b62e96b8de3f98d9e. 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/GBQZU2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced068cb207694511177008dd3356ba6f260e3237b7433a538c22c6b87184ec2. 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/GBQZU2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e66be2568ca363f7f2a07da35a913081b505741c8034467b363b1a61b6cf297. 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/GBQZU2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183f873b84f82d94e4eadbdce9f4fcdd253f4fb4af6ba2aea25116e0c29be07c. 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/GBQZU2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65a1178979329350e65d14bd55a0df886b9047df8383e7aceb55c64bcee3cc4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQZU2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e8a119aeebdf3b7f00345e30604c6b4a23b5827250f94692b212f147a9f581. 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/GBQZU2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e893edbe086644dfe1c2dce787230a8f652036c0581e01a6f181b3e8a1c54f1. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:56:49Z), 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/GBQZU2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9940de6d89d4e7c261c89cefb499b7070a19c56634ee5140fcc183b4b75db3f7. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:29:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQZU2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d9d628b5504074c195ebf4a804227555a9d56cd024be4f352bccf0302c7289. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:55:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQZU2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986aaf83596374218306f086bf56d320fae9e3eabcf1b1633330ca68ce8ce1a9. 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/GBQZU2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f12b8d87f44c42d1f7f045100734221abf406d7ba8e47a7378c6bd2ae81efdf. 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/GBQZU2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910e23372291d3b63ff98b3ff057f14bea575ac01ba2a67af13a3a120c77a1b0. 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/GBQZU2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e39dc86a01d1d090486ee3e0ce7d0193a253f58ed050798c5ead9210d890228. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQZU2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd053629ac65ca89ce0205ad67652de49875953b581df68d0ca6e5e48b6bd8a5b. 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/GBQZU2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095515f87c182ef21df1a68220bea3242fd7fd1f472a1ec355d3defe01e090a9. 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/GBQZU2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5da6c0cb132b8d79042cf9d3d07ef1579cc0eeee2baef4a8b3f0f83fd79c93. 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/GBQZU2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1a44395d986c76ee375e8c8ad52100581242745663da3f75a8e363e14edebc. 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/GBQZU2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344f332118fd6df231f093c44bf380dd0e27511b6412ac3fabce1947da7a4ee2. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:11:04Z), 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/GBQZU2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88cd4ab4acdec591aad8615db80a171ec5c64bfc58f2a2fc6cc8f89c213fbbd. 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/GBQZU1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b779f36de14d8767b81baf6a611c17f94a578590e250bef55d437b725902cf8. 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/GBQZU1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa856dab4f8019f7e251eb3a847287f6c7d040baf4ed10451d30eb45eec1ec1dc. 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/GBQZU1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68db94243336a9a1de69ff6d78d0d2ad4d4e664f5eedcae58e3ba28022c8e86. 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/GBQZU1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35695d4c21e949fd6edc4ba648c9e064155bc4899ac876c97fc555aafb0731da. 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/GBQZU1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ed9d7edcfef521046bc7b9ba56a531782825434d325b0044f075503b153026. 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/GBQZU1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff69f8909cf565c7c8df3b796bf675cd0f3a31b890fa35e850af2ef475d79505. 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/GBQZU1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69c0052c57a150b028e4f3368fe7546718b56fe0e62d495057f42d9091abd0d. 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/GBQZU1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce320e2cf74ce72352dd4f2b9d0d18a917b7ffffff3af016aeed016795da2cd. 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/GBQZU1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ca240048cab5a8b53ef120cccce0bbfee4c0177158b77cbb084dfb5224bfe5. 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/GBQZU1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a17cb1d3ef789056daf9937f6524087dd2c4a7aed5d6227817e7fce0d03f2e. 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/GBQZU1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60db71485b8e574c4f1fd73ed30a5371b885fb92eff684c70ce880f8e98680e. 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/GBQZU1500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69c0052c57a150b028e4f3368fe7546718b56fe0e62d495057f42d9091abd0d. 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/GBQZU1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ca240048cab5a8b53ef120cccce0bbfee4c0177158b77cbb084dfb5224bfe5. 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/GBQZU1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a17cb1d3ef789056daf9937f6524087dd2c4a7aed5d6227817e7fce0d03f2e. 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/GBQZU1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60db71485b8e574c4f1fd73ed30a5371b885fb92eff684c70ce880f8e98680e. 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/GBQZU1500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ade6d14635c32ac13c1a422484dbad1bccecb10c200ad141568493346d396e. 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/GBQZU1500011.
Running With The Dogs (Japanese Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdceb87b29838b450e66bbb0c61feeaf9590d6538dd10e4b9ce9e4a50cf0ff150. 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/GBUM71308219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825121465c12c94e139b60d19289e1b6413c75a3b2e559405d13a3807028e767. 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/GBUM71308222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d49980d750a55e35e7b951ba7ae4fb8906381c06c2adcfdb884bdd2bb3938ad. 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/GBUM71308223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afc23c600e6c0f3d2e4394488f3ffd97fd5ab846f22bc265ed73a101cabf6c0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71308224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad64fc56d412902880241286b18c0dfca17cc8ed723ee2413db9272906ecbd78. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71308225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3985e98bded3731d51bbca01ba0ffbe3e3c4605ad8b25a8ad78acebd8c1e56e5. 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/GBUM71308227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2e80946b40fa42cd67422e35a49c0fc95ea2c2b31f125ebc41fd1849aa9bad. 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/GBUM71308239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66732afd18db92def47e24926ac3f85914cc6e2788229104c2912ff33278f58d. 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/GBUM71308238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdceb87b29838b450e66bbb0c61feeaf9590d6538dd10e4b9ce9e4a50cf0ff150. 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/GBUM71308219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d49980d750a55e35e7b951ba7ae4fb8906381c06c2adcfdb884bdd2bb3938ad. 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/GBUM71308223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afc23c600e6c0f3d2e4394488f3ffd97fd5ab846f22bc265ed73a101cabf6c0. 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/GBUM71308224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad64fc56d412902880241286b18c0dfca17cc8ed723ee2413db9272906ecbd78. 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/GBUM71308225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3985e98bded3731d51bbca01ba0ffbe3e3c4605ad8b25a8ad78acebd8c1e56e5. 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/GBUM71308227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bfb235c0eab7d8d5601b6f4c38e2da65fffe8f51100a8a1afb8d18a2d4bf027. 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/GBQZU1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa278c73e82f240db27d965ce021b9a028c76bcb544507765f4cc29b7938b1705. 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/GBQZU1000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e9d01bc27f8876f4eb05bfb0b23246820769b14d370267f52fbce04348183f. 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/GBQZU1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad7e7918348a4eba8adf914828cf3ff318fb94b8dfa8521e43dd0b48033bced. 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/GBQZU1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517ba3e5a3a0c2d8c0c1488ad5347fd874814caae9e8bc4ddb266720af1097e8. 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/GBQZU1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bdcf827bbdc015ba4483717cf88c678f1147c159ed1964314a54e641e3851d2. 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/GBUM71105573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d1b620c81e8da73c00d6b8be7c417ee352fc7ae54b195ed1fa7e0aef01ea8c. 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/GBQZU1000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3baff89c9a6fba1f365a091afa142dcf9bae9b6930ca89b62e96b8de3f98d9e. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQZU2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc539d4db4f0f1310851d6cef681b2a69be7b39311131a68538f14b500c64e38b. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQZU2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45dcd19cd0b9bfb899dd5c25d8b7df977d181d66d5c3088bb7dd9d306a14444. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQZU2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5da6c0cb132b8d79042cf9d3d07ef1579cc0eeee2baef4a8b3f0f83fd79c93. 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/GBQZU2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986aaf83596374218306f086bf56d320fae9e3eabcf1b1633330ca68ce8ce1a9. 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/GBQZU2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35695d4c21e949fd6edc4ba648c9e064155bc4899ac876c97fc555aafb0731da. 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/GBQZU1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68db94243336a9a1de69ff6d78d0d2ad4d4e664f5eedcae58e3ba28022c8e86. 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/GBQZU1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cbe3b9e5b12335483ea8baf4571f5beb55d776827c66713090953b6b7c9fa2. 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/ITG271800945.
Cloud Across The Sun (New 2015 Version / Remixed & Remastered)