Huntertones are an American band formed in Columbus, Ohio, in 2010 by saxophonist Dan White, and as of 2025, based in Brooklyn, New York. Known for their high-energy sound, the band's line-up also inc
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 0xe4a72cbd22974d70f5beefe3866bafe2be8e9feed27db8a86c9871aba65655dc. 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/d41916c4-b91c-496d-b750-a69cd039e27d.json and https://artists.proofprofile.net/proofs/artist/d41916c4-b91c-496d-b750-a69cd039e27d.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 0x4ba5212e9dcc8050eccf9d8fe0999361711fb8cf79c5472f84e22370fc352bcf. 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/USCGJ2460749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d728da1df95d4b6c8ac2ccf68efba47c5e832e479585b6ad7a7df1a5766b775. 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/USCGJ2489733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa2b229187cdb67e0dd6129c5387460bfb6fa23b50e0ec05b6f6d9c8d7ca8bd. 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/USCGJ2489734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48658bf14e93e94ba91fc234af144e5243b938611c75be6f1f94a4f0d45ffa42. 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/USCGJ2440464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088cc8a2b94ac4b2761753c47cc38b1ffed63e1d676816eb6631d0a92cda0daa. 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/USHM82372665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8723b4bdcef919b3c583a1a68b82a32243fca27b26d45dc35aa61971e210b69c. 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/USCGJ2489735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68323aa6a4d03d10c3d499133f2eccabcfa45630ad1181460f879585d8892e5c. 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/USCGJ2489736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3e0e027ea250b62a604124ada365375d3dbef0979ed8534dc6f7fd8eb5eeee. 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/USCGJ2489737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93575d9d97ce17523f842ad6f64473fabf0cccb705c52226996afd42c1813ef. 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/USHM22168260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4b9ca3f01c2009cb0ec37fdc1426e9a64746a52f532b99d9dbf1796365d242. 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/USHM82155381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35775fc5cfcbf452a296dd29c311622d3560ba84e31fc2fc1f5ba580a4582cb3. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82189148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fce315dfd7414e830891f950178278862fdf58270d5532ffc9dace4c857ae9a. 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/USHM82189149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde983ad81d0e77b6df96db65b186c553cbf127a46ed4eda3b302ff9256bc912c. 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/USHM82189150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cbd69b5275e588b3198da8ab6d3f583914acc914f01376458de4a5d5f4ae87. 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/USHM82116898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d73fb57470e78dbd3bc261c52cf988a311f87dab9514906d591d4961c3e0968. 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/USHM82189152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd58a4e6cdbcb371825517e308d14e1e874348f4c225ab90ad14588d80740687. 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/USHM82132829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310ccb1574e448fc57cae783b0f2712f1218887d6d3880e7fc4d99665fbb1037. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T18:38:04Z), 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/USHM82189153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0a8636d50769fcb0f1c511eb319ca8ff95939d12a76df88c1393547ab25154. 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/USHM21818401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb9516bfcaa8c1233cafa6b25ed8b344dc39e51a8c18d4f1311baf2fe1d2c90. 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/USHM21818403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a8823105f72a8946cfb90727da0d7eed4629259fa3d3d779c850574f91cf99. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-21T08:26:37Z), 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/USHM21818405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d99f03ee4e2239bc65e9f52fe0dadbb1a4750abb8b4119889a02ed8c36f024. 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/USHM21818407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84dee43252f6fdbe63e3efa7f399844d5ea64f828386f6b96e974480ff953511. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21818408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9de06c11c993a3ab673de3000fa2665f522fc89d889a0cc4173d6b340bccc81. 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/USHM21818410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838a66468a4200ea20b518789a203ad436a4f588470494190e1bcc47dab49897. 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/QM9AA1631912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca1514c76b2a9d82f0309cc5dc9b43f4a5ad9db5f39a32bb57759f4b44a1676. 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/USHM21623016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5149a7ae52d3c96f119698066181b94ac9c7761c6964858438f175a0c9ee951. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9AA1552667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2780ecc6ef37bad2f5ce77206b1c20dd51fa45546c0b6ba8321cb07c529f9a25. 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/QM9AA1552669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0ee6c5992cb2e2d35f00958f05a93f25a5e760cd276f776551bcc247d9b877. 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/QM9AA1552670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba5212e9dcc8050eccf9d8fe0999361711fb8cf79c5472f84e22370fc352bcf. 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/USCGJ2460749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf050c27ddb6d44e1daa72f84fa9a2f889120b741496f05df59541cf0114b1e81. 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/USL4R2343560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16708d09e192bd54525583d98d7b034bbf0aa50abbd816d1472113b5f6ec451. 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/USMH92356651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088cc8a2b94ac4b2761753c47cc38b1ffed63e1d676816eb6631d0a92cda0daa. 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/USHM82372665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb41fede996c792c5f73c61bfe7078d4d3edc9b43ad1f2e8738d8d04fd527455. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/USDY42366958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3776b407b596e377ead881ad382367afedb6b11cfe2f92cfb6bd4e36fcf94c6f. 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/USDY42366959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1b80ad6b933d231e35eccd19f09d987efd5f94302a31fc547a378f13fabc41. 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/USDY42366960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b3b3d0e5c1e99ae596a3a61a55707c71026a3d097777aee753f8d35e2e1b15. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42366962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e9d4cb05f7967ece62f8d0909cbfe0ffa8e34ea1908e7dea6f1ff5b2163c0b. 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/USDY42356337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae1b8c46dffff10093c2529d2444e7b8941568898c21c2cd42cd6a525292c07. 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/USDY42329087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71576adde119f99bce9829b86f51137d8af684a8105e06794b714d23778ddff5. 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/USCGJ2389934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd484dea93c2ca5f40139e8dcb83be282a54f45fa323acaa6fc091a691d7dd2ed. 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/USCGH2262079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4b9ca3f01c2009cb0ec37fdc1426e9a64746a52f532b99d9dbf1796365d242. 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/USHM82155381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd58a4e6cdbcb371825517e308d14e1e874348f4c225ab90ad14588d80740687. 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/USHM82132829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cbd69b5275e588b3198da8ab6d3f583914acc914f01376458de4a5d5f4ae87. 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/USHM82116898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93575d9d97ce17523f842ad6f64473fabf0cccb705c52226996afd42c1813ef. 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/USHM22168260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813601c64e00c8967c062195c0cb54717a013e9c25d8891ffeb13e93bbfb3cce. 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/USDY42105329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033a79f88d3bd9fcff6ceb80474d6ab3b46bb36e2a0a53da5dc0f83d9070a93e. 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/USL4R1911342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb9516bfcaa8c1233cafa6b25ed8b344dc39e51a8c18d4f1311baf2fe1d2c90. 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/USHM21818403.
Sad Songs (feat. Allen Stone, Clyde Lawrence, Huntertones)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80074447765e86d246a288062e0e0802268295bc1a908cab214898801f562261. 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/USA2P2328082.
Sad Songs (Live November 2008 Board Tapes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2199fbb97bd5a9f0a484171abbb8fcf794c42a1563a792d811f0b6e2da83c0a8. 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/USA2P2328081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde40eddff28f1ec2d276d1be1619d4666a891824cb3069782bcbdc9ba8b1ee8a. 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/GBVEV2300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee157bdc8b6459109681022ac5f02b6d732dd989ce19b1fef0ae024904f3f7d. 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/GBVEV2300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054272ffef773837402252e1f5dc3f1881c784d5e61307439cb7bb586227f1be. 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/GBVEV2300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd1b45cbafbae830424c34037c63124f82db203942274442de5fa9307893c99. 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/GBVEV2300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3e4cdc32fb182e6d956c38338ca6ee2c7b5c7876df3a272efc3c3cdf59c915. 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/GBVEV2300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8a65582b8810c5bd3404bc01c8251b875dc7e34f1864779d0717c832dbb8bf. 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/GBVEV2300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7a5ba767e32a3f5e689791876cb27b23cc7262a3ec0a773352ab84a3e1f6ca. 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/GBVEV2300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77bb897d6e76bbeaf1f6253ee780a65e5b25f89fe1b3a50b4a365f9914666af. 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/GBVEV2300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafdecbc2fdcff7ff34133d23936cb93f98c4d25f2f6887ba965ed3ac900d6dff. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBVEV2300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710843efb37e97d57ef189d94e8803d843f0698e1937665a45a022a3b7cad444. 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/GBVEV2300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd775cdeb6761e4aefb046d5735ea371b23030d0fcd1da48a036b7db88358d5. 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/GBWWP1400212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f16ea9791da4162bad77759eadb86a55f906ae337e8bee179bed6e148305c2. 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/QZAZX1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80074447765e86d246a288062e0e0802268295bc1a908cab214898801f562261. 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/USA2P2328082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb49fa08f707d7928dda5335d70cde6c9cec259ad1f57d50c72b71f1a0548aa0. 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/USA2P2450310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36da422bf294507529033c4e089342ea7d9a78c3da0e691612464be3b73ef5fa. 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/QM24S2101546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77bb897d6e76bbeaf1f6253ee780a65e5b25f89fe1b3a50b4a365f9914666af. 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/GBVEV2300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e611531f7961ac46b9bfe532b474eee2e7dc8d9d69799d9d674679ccf895687. 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/USDY42203111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde40eddff28f1ec2d276d1be1619d4666a891824cb3069782bcbdc9ba8b1ee8a. 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/GBVEV2300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77bb897d6e76bbeaf1f6253ee780a65e5b25f89fe1b3a50b4a365f9914666af. 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/GBVEV2300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e611531f7961ac46b9bfe532b474eee2e7dc8d9d69799d9d674679ccf895687. 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/USDY42203111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8a65582b8810c5bd3404bc01c8251b875dc7e34f1864779d0717c832dbb8bf. 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/GBVEV2300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee157bdc8b6459109681022ac5f02b6d732dd989ce19b1fef0ae024904f3f7d. 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/GBVEV2300039.