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 0xca15cf0e4928ff220dafd1573c908ae397bce69f0dfad21a07b91ab2b1a720ed. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0e73e2a-95e0-4410-b144-363412c25622.json and https://artists.proofprofile.net/proofs/artist/e0e73e2a-95e0-4410-b144-363412c25622.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 0xf048f2860e777638ff8c73c63cd8aefe9a22c013c7e50c2999b0a601d6260159. 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/US2J72301101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadfc1c991af7f9d8346b45ab4c31f8957a736eb1b5310d054c97c38e10c07c5e. 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/US2J72301102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf28bc4e4412e225175d3652e5f31a00c61149ccdba2df2a7bd6281474a039c. 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/US2J72301103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe88784c50d7cd6110c7bf98ff6561792a0f5467021c29e6dbfeb3b5756a7d87. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2J72301104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cb91fbfda2620415880b14df299376a2a69c2eda4a9406d46075bd0b5f63e2. 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/US2J72301105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9914348517c72fa867715e3b8aeb59326cc1d4fba77e3be26b195dbf8630be84. 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/US2J72301106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222d2c1895af99838b8dda9735a5089554dc7ce02f182abb3e384637016c6361. 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/US2J72301107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f433cf80c0af0323d8c3a1319675807772101558b50a3353cfaf9bfccfbb415. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2J72301108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af089dfbe2aa2b8cce6ae8307a78f961ec95036ec27842ade2851bf20d0a116. 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/US2J72301111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c6c0fe8161e48e3bc5813501670747fa2eef9d1e8badfc4a7dc5822601e0ab. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/US2J72301109.
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 0xefde0b21b01524190de17f0bb35dc031d4ae1a9484dcbce2cd517468d551dedf. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2J72301110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892dc065c58bb16bec621598fc0bf6b243d0f69b0bbcf56f7f212ee26d181dee. 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/USYBL2200532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff66462ab048b697b5e50158cb98675e60fb16cc281ef8fe0a7eb4eade2d300. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2200533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc666a1e51c83b65acf850a17e770262e7ca78dd4e7e35bbae49d55ebb79020b9. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2200530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88eb315a6f1e23b29a135b215388a220dde66ca81a51febd86ef9a30b3649ea. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2200527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4087129016f14e19b58e282a338fc0a6970677cc2cc3817ef3bac77bb325bc. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USYBL2200531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7af55719836ebd3b66beacd9b0a192791d0e27ad349b359de38f9e295eda39. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2200529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb771ebaeb35130bc100c3608c713e079dca6a613ac6a556b446a3ea28517d4bd. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USYBL2200535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4e37f17728c4e92d9e0fd2d098e8800ed83159d9b494cf9585c5de41e6ba8c. 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/US2J72007101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae038715b9305313c253c781c5e1d79a3c3369da7a0be4d8a51254c7adfc835. 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/US2J72007102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bdf4629963b38d83ed46fd6ce536d99beae8516d011879147aebcb2358bd4f1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2J72007103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94176a28ca0e93f3d61b390cb79a7c42def6d1e38884a8dacd3a8309c7936e6. 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/US2J72007104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4478616619d560e82d6ea9f3a21e64dd3fcd1d15b6aa22f4c6ac80f2d954021c. 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/US2J72007105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4422d79fe7504ac302019d79961963df32ac34e12acc78671f73b98e36649a. 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/US2J72007106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82bbb4d7506f4b7319f0d29ecba2f8604245116bbdd8a397b98ef9bea9e61ed. 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/US2J72007107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639a344b8d8ee9ca702413ae8542859d0eda2df320a689153f3b48adfc258bf6. 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/US2J72007108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5834672098038f6bfbc12dc4377d5e5709f1fe71f5ef2c102f765b80ddbd50ce. 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/US2J72007109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b8a898a1aaedc3847463af031f47adc6b31b579d2fdc67d3ba6b5e8a6c9012. 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/US2J72007110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f115179927782fbea6e7498d2aacd2b74b4edddbe9e86f69173e4ee2861b7d8. 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/USYBL1801054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8152da14d459341aa193c8546ea310fb7b8d88a7ebed2263e13c513d43a8c4f4. 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/USYBL1801055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a8d25f39c6101f19e2535e09278d9f405670dc7490f992dc6852119147f22e. 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/USYBL1801056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d3228d934501209775425b23c98c8bcd5589d91a077892af62eff0b9f532012. 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/USYBL1801057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cdedf41aa87f243c4d50ca8031dcaa8158939027389cb5a6cd83d3886ddbe39. 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/USYBL1801058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da9cb2636a53145a9291fbe0ce49800f0fb609271e633a060f02739276e9f17. 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/USYBL1801059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26bd9a01689ee580b06a33e0f4a756f3c38634dffec0d6dfdfeba3d1b976d32. 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/USYBL1801060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa080721879be84ab4844b2360311f0408b476f775ec08eede84855f8b823b8dc. 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/USYBL1801061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de7b680451c6e67b369631fd1c2c1a1d66c4a277368773ec8bd1fb543ed7928. 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/USYBL1801062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f41638f1b4a825347e73f5318a4d87d421b81e261e9633a679f97f3d2a3f74. 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/USYBL1801063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf18ce0b6d0ee1943dddb84ccc0545b81f57da603d3fd124539693e82e09ae2. 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/USYBL1801206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2295ca2fb576d1b3ba64d94b7f2c74f482be58e7b1c07e4d616fab2dda3fa257. 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/USYBL1801208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1170b6d785e5afa25dc75bbef76db9e09f8b9af9b371dd464b65402c4f525e. 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/USYBL1801209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ce6c8b92308df2cea651d09b660865529cd1a020d7578dfb5b5b9d325ce62b. 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/USYBL1801211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a06a7ecb691b89b34e0fe06f7271aa6ed5cdc47a665e6f7b50f35747475499. 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/USYBL1801212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e93127e9b625c75e60c31db1736a7e050fc14f45dac9970da7fbac8e16e77b0. 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/USYBL1801213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6e582af0e6717ecbb432a3efd23e66bc15791d33c2412bd43f75b24b725242. 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/USYBL1801214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5c843ae4a186b98d187253c0c88c055ca825888d9ebff2b043e6a8ab9d9f9b. 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/USYBL1801215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f5a0dff4dae65cf141574a3f636dbacc16a40b8ac53e0fede22a65d1960fa2. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/USYBL1801207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723e75a8f0a07199fabfecf6ddc23e4b6a80291eb5b5d0e4d0e7edbd56db3ec0. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1801210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a89220cd06504578e8c6f229bc15bde97d2a98a55dbe60c0aa8c3468232501. 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/CAE5H1400145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf3efb1395f282b294e9b453ae811ff974298a0d4fde09fa1bebfdcd578224d. 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/CAE5H1400147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781be8d1bc05a22045a52e3ff41858e6a2befdeb671c98581383b6d861d2acd9. 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/CAE5H1400149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b05c0b9956e3500c93d91c2af96723bffacdcfb22ab543fa40450175e78aaa. 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/CAE5H1400151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441abea3e015b20ce1c2901486d82a40f3500efcd0fedfe20e3f810d369c593f. 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/CAE5H1400152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffcaed26bdc578491919b42a2ea5944c8b03b81d022bb1c3ee17f0a6f2c25371. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/CAE5H1400146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ac7224d13d3f001b8d065904cade3978e5841b3a7594099981e3adffe52bc9. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/CAE5H1400148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a816ebb20b4e8a70424456fdd29f4d9fdd67f7d62499786a175ce5ae749863d. 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/CAE5H1400150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe0713b37783761833af2e6a50d33542f261613e66656f3b6d2e5cfb27c9abc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2400825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcce24e1607c56aa7bfb2cd5f08248a668fde109bccf501f931684a11c7ee8c. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/USYBL2400824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd103fda087795bb29bd6e81ab45df94e28c56a05c2af576931098a866a129c8. 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/QM3DK1700055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacc7fac6b15c39628483607ff748c4422e6950424253a56f12e54a694ec7bba. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QM3DK1700052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd6577a5f1ea73671bdaad1fee9736e6a4f0a5a13e1ec657a692f5ef6a7d91b. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DK1700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520d8f542ecc8cef99e19e80812eb309da1758a063b98a72300e1b5f52105a20. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QM3DK1700054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9226c6af86b0c5143f77706009326ed1d370b1fbb75448362f131dc95777e0. 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/UKN6K1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301bc36b1aa531260ae6190060939181dfe32fef8a7aecb2d7675a0afa5f6eec. 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/UKN6K1800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdaf616b40f9103ef37612169a2a252b686e8e420b8cdfa3ba09ced3fabb320. 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/QM3DK1700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30eff43601a3dea6364123a848e38240a6f55dc544ab7c5f5db5b5dbe65ac9e4. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DK1700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cb28e4ed7c106c24fdd7ac59e97e6730475272ee07afb9ac073bfc25c02f76. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/QM3DK1700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47ffb2081195889e16b8d9949b20074511bb08cbe75319fc55d7afa35d7fdc4. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QM3DK1700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2978b75a48e1c11ef443c2dfbd50758681aac31b542aa687946b50ae8020b61d. 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/CAE5H1600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e9f2947be61d2cf35794e849a9f31fc3739d2af042534dcd9b75dbcd173b50. 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/CAE5H1600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc0151fea9d8e37d404dfe7df7b99360bcc252fdf1c0dfcb0e5d676edbf10be. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/CAE5H1600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a8c3e56b03942b24fe63801ecce502cc9ccc7354b8627f393837301e46a594. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/CAE5H1600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f795005de45edab4bb9fdab00f8e63b57f556d24ed246c626aafd9eb5f69316. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2J71904502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cf06df71a8d3147377719417e0d90872229a589bcd4b8cae8c19857bfc3c8b. 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/US2J71904503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91d9b38fa179d3f8e1489c1113e2f8edfe5cfc700ca7312372191379379484d. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2J71904504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d2776a214a69ee967f9a3b3c35a91bcca53d56cd8e27e6ad747d98cc94b5ba. 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/US2J71904509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed04f5e803c4c3ec0c0215a3efe4442742072bffd8de4722b7b84467ed1967ba. 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/US2J71904510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ab28ab2a7ea67afbb4dd5220dd7139362112890c294980ce6ff56fade2975b. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/US2J71904507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36f2f5baa1a9aa3b2deae0cf245723a74acdf53830743e325e46a4f82bd24b5. 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/ITZJN1800064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3aa90629411cd2bbea11e3d87c532313f7f860d4d865dd4520342207ef06ec. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6KH1800164.
Future Disco: Technicolour Nights (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651915f431b5cb4c744c3d66444917a9c432802d7a68576562bfd6dd4650a645. 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/USA2P1919577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab35cff71256d60649f4060ea77dcc192ae1cebf239ca6cfd155658ef0c68a4. 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/JP92L2421530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7098e953c6ea690c9666810f6d71c5dda545ed99e0d78a4ea5971edffa188eeb. 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/GBKPL1953685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f27e6f0cd40be584f653bb573f43da37b399de6d5089ae09048e129cc229745. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBKPL1953687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b187040fa499e44aa42b4f28ea00dcb8a3d32664ed8c170388e036a81c774b1. 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/DEPL91801409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c8506626aa43e73784cfb23bb7db70c0d3d5c7d0458c291489a76156490f16. 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/GBAFL2000350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7707adb12458dba429b3d0895808fb73b7ddbe12fa6290656587d910950e509c. 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/CA0581600142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786c3b8a2347f324c74ee66f21b7308d5818e292d16ec93151e45f306907588e. 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/CA0581600141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81bb8794b9f19424f8b1e8ecb7c3ab2bf5274446b53f83d98492afef03b1840. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA0581600139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7301544237cb1a3ae53c2ae022459d5e635ac6293569496663b48322386b09b1. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA0581600145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecffc047461836251b815e27ac08d9a98bf01ce95455fdf8b79909c91e20a23a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1902295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b28a42ddac9331faf2942ef9e56d5a7c68663a23ba6d7288ad3e46ccae362d. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1902292.