State Faults (formerly known as Brother Bear) are an American post-hardcore band formed in Santa Rosa, California in 2010. Noisey included their album "Resonate/Desperate" as one of the records that b
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d80289d7869f31c674cda506c29fc1168a229746bc19e679a6757bc52d8b5d. 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/1be82ca3-fcb2-407a-8b71-eca475608c5f.json and https://artists.proofprofile.net/proofs/artist/1be82ca3-fcb2-407a-8b71-eca475608c5f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4335c709b978e96805ffaf34e4d6929b84b73fd7b79addde971a347f78a1229. 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/QZZKH2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7364961528636d2ac018adc2e753dabd37aaa1b089a3aeeda3103587810f53c7. 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/QZZKH2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaede3d12b18820612c9d8b2092a0b5e41986266fc77b3e2fe2c65bf619bb6e37. 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/QZZKH2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b90cd9d20ddfe2641141754df9f67bd751ae37e9cb5e427d74cf3aceb376af. 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/QZZKH2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6f6533707a929c5ea23cddfb781d158fa5d24544c6aa5793a9792f4fd7dd10. 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/QZZKH2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8442f8c7cd43de242cd8f8a301fb67d35673f92c52544fd6b899b2237dc452a. 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/QZZKH2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8201ee28b5b8beced1128ab77df3e814ef3444bfcf73e09620e337137cb5b40. 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/QZZKH2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4debc3d9abc73016456ceb75ee8bbcb9c0a5026606e84ebd5b3a3818ed670eb3. 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/QZZKH2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f57c2696f1210a09e2b4121d31b4d38d5e37ce3d3271de7ffe6c1f0844eabe8. 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/QZZKH2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f8cd514dac44c11424854a9b3328ebaa887ade1163211d6450e36eaa8fcbc1. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZZKH2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e8c5bbe7c8a81b73a05b5c4bd83a2a06dabbc9a4fcd2fa73697960e4519f62. 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/QZZKH2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3faa472c03be55415566169302155bc4d055ea47ce2c9bd446160f61d5649962. 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/QZZKH2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee2cf6b53f2ce003dbe70de299c62306875203cd236b654141e893d09daaca1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZKH2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc1274f6811af05e08fe9f872dd1f4e04ae47af4d1c9fbaf8f002b9b2171f9b. 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/QZZKH2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52d21a7f1b32d59bd97919a636d5378c35248faef47181c62e2f998d9e283dd. 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/USZZ81910006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1d4642ed2d4328683011be86afd30055cf669a8813fafbc48defff947cdcf0. 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/USZZ81910007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7f3a855758c6af4f1341ff812ba9aa1a19f33fb454784c98aab1fad41bd29d. 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/USZZ81910008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569ed41b5e7aba0a99f480db4cb45a7c9647bd3c54985f79497d6b31f02f765d. 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/USZZ81910009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eb0f5dd7d782fd154d551940ebeae11e86b70678efa4ed6e008bd1852949dc. 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/USZZ81910010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d3652fd099c50c30eb7e7b2e6c28409df0d62f34cefd728226244205426314. 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/USZZ81910011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e7a8e4d4be19c6e17eafeb45278e9c9071365442222c26351f78ff9041298c. 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/USZZ81910012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24657818dbc98d239d9062eeb4939f67d86311db85b6f9358df3b3a4b4f96bd. 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/USZZ81910013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa76b94bfc3c9180692264531ff2641532dcbbcae2dc21f6515259a0c443272. 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/USZZ81910014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dfa57eb8a4313c4cd8d4536efdc3c2061698d45c69148174f75441c0f1bece. 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/USZZ81910015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce2879c94ebc351e24565e5e54fc60a6ab2b19b18f23bbc2aacd5f3310b85965. 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/USZZ81910016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5968354b588c68a703b43c0a19b96178ef4491ff96cae966ab1134a9097cc17. 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/USZZ81310144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cfdfe686526ee22317d34393ea59205366fde65be6a363c43177c2e29a4274. 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/USZZ81310145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e0a97bce8676e4507702a869b9dfb77ba1341c058d5fe51210261a67923f90. 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/USZZ81310146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa07705116f2e97c681c31f70ae0009d3f377e99898ee9b28e43951b18cf16b8. 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/USZZ81310147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747630135523f901787fdd34d14c036a2f80d8626549808d5986ffb3c2b5622d. 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/USZZ81310148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf3248b12db185edb9dbcf3c43c7113baa3e533ae2e1b44b284dcf2d75bd178. 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/USZZ81310149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f578a9d61ca64b1e761459fa280b3fe66548bbfaa927886b675a9704196585. 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/USZZ81310150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053562acdcaea1053a2b4e6d13bc1902ea3ae23372a0630045eaf832658de1ec. 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/USZZ81310151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e05c299aae03ec307706c8b1de9cc951b551390f45a301a21e28fbb76b27321. 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/USZZ81310152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45990f5c7d7da62793f8ce6289142496ee1ac805fe66b0837980dcea50faa993. 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/USZZ81310153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c158cec8ed9103919cab18f477e96919c1e40913dc9aa3d3f352080446b300a. 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/USZZ81310154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf669d0f337e7c9e1a75e6108812903560ed3bed15a98ae7059d21b988787bab. 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/US4KC1174601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d0fd0c8e1d79c4f72127f572901788d17f61971aa4ea4c41ebb59bb9aa64aa. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1174602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f663cbcd88edb71b05331c8f983d539b2810d124cc4cb3a5f7e65d159930c5. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1174603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb75e1447bc7131e7b1c07c51707767d48c33766014809228ff0391284b5ff00. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1174604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2882e793bf495c5572d27aa11ad96e80814f6785c95d80f44fc4300213434d09. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/US4KC1174605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bf914524f5433fd40fafac5dc57d25de449543c226a3df3fee224b481868df. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1174606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb097bffa392bc73a9f4bc78987167f014b35da384b60043e771a077866648a8c. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1174607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a447a833e11132aec5c544a9d20489e8ebf20e1346c157ce504c96e8550e348. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/US4KC1174608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9626eb95852b762b7b06d6ac19d8e356beec45fb2b2fe9fc76179da7cbf040. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1174609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fbb337312889ab4ebb84bdd5cc3a4627ea1bc1d41364774cf48eadb5872b04. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/US4KC1174610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0e154fcf9b3a104bd084049c7f84b30bded23c26497a3e01d0a11909232195. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/US4KC1174611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaede3d12b18820612c9d8b2092a0b5e41986266fc77b3e2fe2c65bf619bb6e37. 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/QZZKH2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7f3a855758c6af4f1341ff812ba9aa1a19f33fb454784c98aab1fad41bd29d. 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/USZZ81910008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa76b94bfc3c9180692264531ff2641532dcbbcae2dc21f6515259a0c443272. 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/USZZ81910014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acceda280f8355f668d5908c8ed9ed6a08f6f953884d48314b4606f91997572. 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/USA2P2018794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b3f42678f67f80edb0744950fca14545a8617332c8f921a7dcea6cab336cdb. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2018795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1408c6b54b4531da239bfdcb2a27b26fc04d1541f92b48b867113863aee4189. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1170101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710e637d0a64f79ce049f8ae094cbad148d941a883573e414e05b24fe15b6281. 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/US4KC1170102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b84b28f7d687004c9b23c877ca47fa8db1ac02f02742c0aea8046ddcf43fe8. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1170103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30a0e74ba7687d912528258fff3bf19374e45430ffb74be9741bad55a65058c. 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/US4KC1170104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5226789a0dd205d4ed06a2ceed6bc133cca652454ecc1e136a5d6e366666a0c6. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1170105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e055d4b3ea9b09f73d5a2ecbb699d840a5c9dc519cbac18ad55c0fb529f3383. 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/US4KC1170106.