Boys Like Girls (stylized in all caps since 2023) is an American rock band formed in Andover, Massachusetts, in 2005. The group gained mainstream recognition with their self-titled debut album (2006),
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 0xf51456af8c351261c2094102bea5aa136e9c5c7f41132aa8a6aa6b4fd19e04bf. 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/fb929c9a-58f8-45f7-bc7f-c77dad00b958.json and https://artists.proofprofile.net/proofs/artist/fb929c9a-58f8-45f7-bc7f-c77dad00b958.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 0x29bf4f513ca320d297a41c5281c08bfb55c70c3b1ebcc9723058edd140ed067b. 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/USSM10603069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432628ac9be2dd6c7f0dfaf23f41bcaa17344a0307190e0c49e4b2839db421c1. 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/USSM10603070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc9f4539ebd06ef244a4f1e8f26c2a1817d173022588b7eedc426b175f723c4. 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/USSM10603071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4dff26134b81cf87826bcf205b2687adbd38adcae648f92cf66201b65f4aa33. 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/USSM10603072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f7bfb02fcf5395644cbea39ba041485e12465f428ec86ed22667c5db943a92. 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/USSM10603073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64f0b4f786ef1a5f8dfc7461c863c851200d33cc97aaa63d478c8f0be629414. 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/USSM10603074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47912a2b8aa69c1a74911d9e86e92a11c6c0eaea4e529b072e58b4e10a99e8a8. 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/USSM10603075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13027ae2ce8f9a0d4f25420ed9f567822d02400033edc779c500efdb73ec8386. 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/USSM10603076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1450a5e4f4b77e350a05c49b455421c8bc5f0531ec3813373c9da145e57a5906. 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/USSM10603077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da1e7ac53858e9b79ab37e6bc256db2745ea5e814165037b86dd8ebdbba54c0. 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/USSM10603078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33ff6824ec403d2035b70bbb64af9c95701f98f812c7340200df52b270c8370. 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/USSM10603079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bd91589a35aa1cd63138ef58c37068d30e41dbc37a048d992eb62d412edfda. 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/USSM10603080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc9f4539ebd06ef244a4f1e8f26c2a1817d173022588b7eedc426b175f723c4. 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/USSM10603071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4dff26134b81cf87826bcf205b2687adbd38adcae648f92cf66201b65f4aa33. 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/USSM10603072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64f0b4f786ef1a5f8dfc7461c863c851200d33cc97aaa63d478c8f0be629414. 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/USSM10603074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13027ae2ce8f9a0d4f25420ed9f567822d02400033edc779c500efdb73ec8386. 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/USSM10603076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da1e7ac53858e9b79ab37e6bc256db2745ea5e814165037b86dd8ebdbba54c0. 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/USSM10603078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33ff6824ec403d2035b70bbb64af9c95701f98f812c7340200df52b270c8370. 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/USSM10603079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bd91589a35aa1cd63138ef58c37068d30e41dbc37a048d992eb62d412edfda. 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/USSM10603080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f86e26e268bfade9ab5ed14f3b8e028c137bee83ea4a105c7e724fef93be568. 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/USSM10704396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3199b8bb93ef7e32f1cc6966f969dec931e369a932fb1d023e8fc3b15e35414a. 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/USSM10800844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864b50f156cba1a8e504bfb84c3cbf6f6085a85ba2ca49ef37c6ce6b8653eae9. 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/CA5KR2460194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681b745bf7ce9a59e6f37b5ebeba1cec98bd98643f32dd3b7b8bd19eb59a3add. 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/US5262325661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c27b315355269fc7b7b906031daed8cf192ce2bcff5660607e7b0ad7b56d40. 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/US5262325730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db7c150579bb9e1c211cd82e65a00b8e303f14754faa1f9d27963bb657552b9. 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/US5262325607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883f2c165aebbf5ea712c897774797cb9899dd50a302ffaf0f2d3f21de964551. 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/US5262325577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773d009a9067bdf8956f3ebde55d517076275c50f60650fdcdada21d7f9e8c4a. 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/US5262325662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046cffe8c10cc68c37c21a1aa31401c96a1c6814c1d77a6b52eea7ec22542721. 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/US5262325663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68da9823e56d4267d4b05f00a21c0b73c38b975b5cd6b89864c7fd50fbc528f0. 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/US5262325664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bc6b92ba30e8603ed5a1a95ebb86ade298cd180cb0f7f420fa16045d3895dc. 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/US5262325665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12ac6b169d473ffbb2a877d724fc5138b1d7c9c32dc23219a73488939890fb3. 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/US5262325666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a9e69bdcf3a4ee4acb5ab9b905a4cf18c04684f6d3586e02d5e86cac5c1371. 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/US5262325667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173ddc761ee7382dc18e90af5aedbfcbcc9f4a378aed8079bf44675a23d55fbe. 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/US5262325668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffdbe90970e6976be1d972b12221e5c5f34235f26198aa9e0c3cb1f6cf4546a. 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/US5262325669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50adef093263ff2a62a1762a0b9bdd81eb54307065cbd8d15ee343aa2305ce09. 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/US5262325670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200c75e228499642e77373c5fccb81e6f125d65613cd6cdcc0412943b494419a. 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/USSM11203263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab118e2578c9215242796263dfe3d5817d1a7f8d649ef040dd84b831a4a5921. 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/USSM11203264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8e3688084c34fba3381dc9ec6fdaa815dae4779a20816c2be375657750415c. 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/USSM11203265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07491c090707203077e27d8a97d8a5a7e168a7e92b5a0a9284fc47be90963c38. 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/USSM11203266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f7c6d59c07fbfeabc58da1c8653bf1796cf5f422cc522936506f54bfe4439a. 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/USSM11203267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab0a5348a353e0da6ef9d3a34c29f7d2e7eef3113465e6847e16fbe87e22fc8. 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/USSM11203268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a0c9143aec9fc7f45af09626183fae18724d9920af1ca638530ade82346798. 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/USSM11203269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca271bd296a5e122665a1f1826234849e2f7096506b8b5ae123955e26481fc5. 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/USSM11203270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c06a198982442f5f4eb8d5b4ab1e7a9cc80de7e50f8d558b2f4fd9a8737ae3. 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/USSM11203271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbcc148f734714ff59ac9b7f71c67fc2157c02a4eabe166946ca6fdcc5b06877. 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/USSM11203272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a6cd2b1cf2aa8a046d44e8957b6b6fd1225e9bbc834229fbe1c601cc56c74b. 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/USSM11203273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7e83ff2745e2a51fd7ff16f5cc48013241d78a0758d05f55b46307dce47c71. 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/USSM10904172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7f38ce86ba505278577d27220222d9034c6a5ca006e506e6d1b5cb16edf34c. 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/USSM10903442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3799599d55092dff73ed938d8e957b11277aa5ef1c766b7e99158c8c8b47c68a. 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/USSM10904173.
Two Is Better Than One (feat. Taylor Swift)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d60648f46b39bc15f3bd85f3402e8911bce609853361f9ff44d10ab58265815. 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/USSM10904174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0d294ef2cf61373bb6fff758ea32647dd38c262c44a13ec5ffbc50d290828d. 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/USSM10904175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cca7c7d31dba62dd59f958ffea61d432c48892be15a1bdea2d69a15557f3760. 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/USSM10904176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d6dcfbee387a01fa6b5518d4ea11c8d6e1fcacc5410b8f9181dd04edc794c4. 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/USSM10904177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f02f79bcddfd3cec3f6677790c605a9055ab75707408266baf8a73b326a156. 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/USSM10904178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36843981c646bcd5b739eb034d1f07506001c487619e77ca0a59b9f9228dddab. 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/USSM10904179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bce0c98c9ee8fd566729ab455ece681ee0c04c37978957371a294cbae499ae4. 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/USSM10904180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbeeadc7c6d017dd32e5bfb04a5ef8ccc845e76483cdfac4554f1b3662606d4. 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/USSM10904181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab62ba896235b57974f13ce2d7d49e5b34b5eb4f455f9ca8b4b5ec597d17da1. 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/US5262325851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773d009a9067bdf8956f3ebde55d517076275c50f60650fdcdada21d7f9e8c4a. 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/US5262325662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68da9823e56d4267d4b05f00a21c0b73c38b975b5cd6b89864c7fd50fbc528f0. 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/US5262325664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36aff938f1516cdd571e0fecad74a21cf69dad8c2f31526d1fa80154047d9222. 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/US5262325639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db7c150579bb9e1c211cd82e65a00b8e303f14754faa1f9d27963bb657552b9. 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/US5262325607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883f2c165aebbf5ea712c897774797cb9899dd50a302ffaf0f2d3f21de964551. 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/US5262325577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68da9823e56d4267d4b05f00a21c0b73c38b975b5cd6b89864c7fd50fbc528f0. 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/US5262325664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db7c150579bb9e1c211cd82e65a00b8e303f14754faa1f9d27963bb657552b9. 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/US5262325607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883f2c165aebbf5ea712c897774797cb9899dd50a302ffaf0f2d3f21de964551. 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/US5262325577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36aff938f1516cdd571e0fecad74a21cf69dad8c2f31526d1fa80154047d9222. 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/US5262325639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db7c150579bb9e1c211cd82e65a00b8e303f14754faa1f9d27963bb657552b9. 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/US5262325607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db7c150579bb9e1c211cd82e65a00b8e303f14754faa1f9d27963bb657552b9. 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/US5262325607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883f2c165aebbf5ea712c897774797cb9899dd50a302ffaf0f2d3f21de964551. 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/US5262325577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883f2c165aebbf5ea712c897774797cb9899dd50a302ffaf0f2d3f21de964551. 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/US5262325577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07491c090707203077e27d8a97d8a5a7e168a7e92b5a0a9284fc47be90963c38. 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/USSM11203266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab118e2578c9215242796263dfe3d5817d1a7f8d649ef040dd84b831a4a5921. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-22T01:19:46Z), 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/USSM11203264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200c75e228499642e77373c5fccb81e6f125d65613cd6cdcc0412943b494419a. 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/USSM11203263.