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 0xf984d20deeeb044de389c620b9af531e5e437dc888790b556eacc45714296bd8. 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/ba8ee48f-2175-4354-8011-73ad67c51f79.json and https://artists.proofprofile.net/proofs/artist/ba8ee48f-2175-4354-8011-73ad67c51f79.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 0xa92e318261fc07d430e72d3f6633e10270b60185db4d077c1babc1daef386198. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e1d15c1498ab00b76dc0d5f3fb4a3c382ba9e5820018b8aca1d49f05604144. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d329d929c3664da8ed474774f509f0a0e541c90b5882bba1f427a56271e4490. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf599c0e4d2815ac30aebd12682628522091218afdd510d039e63c7b6c5673065. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2083ce799aa8a0b77b69e7c27d9ad851d5769a11da540866bade424071f70c5b. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9cfd07f9971b091a685bfa76ee9d1b8aa977f66447a994b0e8b9fd7ff8771a8. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/GBLFP2444416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a8a4c135722994a6c45edfcdd28145ba3ce2d05b784b35c94ddd0fd55fcb93. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:10:57Z), 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/GBLFP2444417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737a609fe1fc804b5192e07e1fb12f0e68cfac7f925b366cc3d4f0147b856770. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:29:57Z), 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/GBLFP2444418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf246993d359f1f31ae49131988c2b07ad521168b13f27a555de47c91b2e63690. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:37:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa032325affdf81e542055ea7ade7d59115b147bba90eb93800c039454ab6ba69. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/GBLFP2444420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca4ad7174944c4292c37085dbb49e8dd9299fe322802bb616fa3998bf32044e. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GBLFP2444421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bb44a915963459017ff7911500a5d8d6825fbb643250049a21b0c24ef7b01a. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256e49de3e366760b66c7f43167fd4acb0551cd47b0fbb53e0e99af4f7cbd7eb. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4a035f14ad556c282c576a0b15f34f09aacf5f671fc2878db3354056b9a2fd. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2444424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b0c386a0d0d682da18161425345f3218ed820d3a96553eb51fcf15bebada31. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/GBLFP2444425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8574041a864c672448c1023be7f7ba52b5c70c93b04d57f8703d482c208386. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/GBLFP2485817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361b718af553a15e25d7f9f72cabef1959825210ac8e8b01ba8a5372fa9f235c. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBLFP2485818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9584442604c953c0ded6a8db9a6c58cbf104d61d0e8837059de67be5f79721. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106852ce0cade0b67f3076573d166934bc5dffe293b502b43c8d54e31f0b15ce. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GBLFP2485821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081aeac9b6570ded000ad0b20e722af8460908d22858077067ddfb273d4ac1c6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:34:09Z), 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/GBLFP2485822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4db471021ad6055509f86fba376fef9425f4a31b2d18ad54a20be5ac6310e74. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b40d5e8e89cc39d700896626fa6676643d622194cf7e7a55a9d70151f07db2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e339a9ab5ab8a6d1e5d979b280cf6b2fe4e94d6eaef656e2c860a0ea0933395. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad14be6f79f824bb7c582910f4f072f344f7613d3e33710733ba4ff944ba5040. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/GBLFP2485826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d69f00a965f5d08211e95a8f85d8ebc82986849deb68a57598516c4fd913b3. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd7444d78eee5185ce1eb3328f8172729d13cf416735b4f9a2a37c526ef7b7b. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6488e71935708533aba0fca52d04e2cc92c9dcb0f53a11be6b0795c09894c443. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4fdcfc704d368580b9512823e5f077d13c08604ec0ebc10e6a2b0e2e25004c. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfd906aaf1907e8de9b5ccfc71fe0af5f082d546db7c2ea365fd44b61540b40. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBLFP2485831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3609efe76b6ac30e74a06f81e05e51343240caf404d9d4f9d4005383f478ba. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/GBLFP2485832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b126b2c4b6fd7c2a3bdd0ba4246159865642374fd33011a42dbb25f4134f68. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2485833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d0df30be44f90eaae6f7031468c6717d38557576c4ae3eb08df741822d70b2. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/GX53U2362866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec763179aa9debd3742cd12446c08f7d3feea3d4d962d61a17ffcb6a2d126a15. Chain 2 (Bitcoin): anchored in block 957744 (2026-07-12T19:15:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490c21d60359035163e5ebda525caa3424d440672bf11c555779e5e8729776a9. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7343c0e656eb07a68781d115a9d981cdfec42d2a99450038211be981fad2de. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47eb258ccaf656bd1f64c444b3a453394911294df382ee81944edf9ef2dc78cc. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2456892dd135b0c02ab17f64e9f170ba4e65c5e99135f28ba3128bb8987c292f. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd121a78918fea38fe3e3ef5b1ff1a1ea0bf9b91f7c504cf53cc6447cc9e903f. Chain 2 (Bitcoin): anchored in block 957744 (2026-07-12T19:15:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc105a8dc761d85573b58845463e44a0f8bdf8936ff81271cfce0502dc1854f62. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/GX53U2362873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd606fcff0f676f01fea9340d87fd6e2a7edfb97bb496c060634cb014797d0596. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/GX53U2362874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c7562238469b85ebef9b898300abb0964db08b5fa4d8a4ef971d996e1531b2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c332cf9918f9e7e56d9082d58bd9020db2f7675dcb51d5a62bb436f5963e11. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GX53U2362876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d8151fc3216a0f7cefc7e5f7f98316feb8b7a74a9b2c3cdc62a7366acb2152. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73353b806e0d719f7949633127870ddc9a1d4a0199e6489ac909a521d261b51. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:48:21Z), 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/GX53U2362878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad600945d775dd97e08756645a109e4ca978eb068c795ea480f88f5ecfe3db9. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/GX53U2362879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c48c1d907a4387f5ea54538009043bbff652ab9ba11e64721527f6a72e1e86. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/GX53U2362880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e8e32b16c0508c52022083b472c4b982d9dd113497d6e80b7ffab380c7b762. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf31bf41bee5ed6f89ce5297fd698f1c4fb3504482d2bcbefc74d33dc642395. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/GX53U2362882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026a807f2c109ce6378ca48faa04f92129b13339871a4b21256d5b2f6a169477. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/GX53U2362883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d18076eca0e53dda3789fcbb884775f251e025d26b804cbc18c6d4da77111a4. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:52:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fe5a59c04b673a7d4e5e40a8bc2a8bbf9f989fdccfa992cfa46de79b8f1d4f. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0807b0390c9ff764747f70a96395164d7544877f6558ad34c862d21a1d1549. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c86d4ba133dbfb47ad63422d692311c99b316d643eebddb84f0a948cb5427f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:30:07Z), 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/GX53U2362887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9e4c11ecba01526a8a1be82111dc894f0e83084b08e1fa490b6a28287901de. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:33:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2362888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f853aea4ae46d6f9f64e89b82ef29fdad93af5cf76966493d7cecd58b504d6. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9ab3a61eadbf635fbe7df3e797c421751b150139d426ffbc0f16b3914793de. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GX3Q92577209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dbe88ec463996fe51fc59975f965152124375bf0b5858d326bbb7c18513b0f9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf821a0f013631a6ecb7869320062c4e951780fa403f8039f2f561c37f34606e5. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/GX3Q92577211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaff546b75b8035e3e6ef8c6a920a162fb8bd973084a3a191fa720fe390d0358. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91a5fffa7a8a8ad7a93b624f86bbe7be895b23ed4f17bf5d2509dd067cfbbc9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5ca04fb7a976d77c8c8d72ef73681f09d80e4406a7025afe1b0d10f94a786b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14af163ab44c2609e3ffadd6a7aa954f37dcfeb46fb4ea0863f43b0810f5a3fa. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604a9f293fc248707d7b8bb3eb52d8f1763a301c16ba1f99a91ca0af7386558c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bad1db8b57bf091ada0ff29ca71a21f0d823fd55da04c967f9360344bc7856d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42037c89a99f37de51707610903b6e7487c88992c9524bfff0f2ed6812c036e8. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/GX3Q92577218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa117db1b5b1d4e245ddae2435127cc75628daaabc147b42b152060fbdc06277. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/GX3Q92577219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948c1e4568e96c81207289b8949609bbf0003700dbeab2790cbe4142f976bdc4. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92577220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c58b5d9bc810a55e04d8fa812dcaedc4ac71d24fcf1b6a2cf63b66bd7565723. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:56:20Z), 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/GX3Q92577221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d7252af05c24495771f64e72e52a7fe5dc489a49499c6bae3a9bd990621a4e. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/GX3Q92577222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa119279717a8d1d38d9520e7b525d493f66a7e89e4b06b732c381c072e24c20a. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/GX3Q92577223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc89e26d3b25ba3c82fbd249f28fa4880c7eb319e403056a52a2821af4af68e7. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:44:13Z), 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/GX3Q92577224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6277508f9bf141e8527a3b483921abcc90bd6669bc7fafedf296a3cd8adab364. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/GX3Q92577225.