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 0x809a87fc08e0cd107c724b0644d1c572fcb6d5047e5c1662778fc45f7efb2406. 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/1bc8b176-31d7-4277-be30-cb4f6d779e90.json and https://artists.proofprofile.net/proofs/artist/1bc8b176-31d7-4277-be30-cb4f6d779e90.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Only Murders in the Building: Season 3 (Original Soundtrack/Deluxe Edition)
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 0xf88189ed774794f7f106ac31cf4b9bad2c035a2938219038ec68c3af6738d22c. 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/USHR12346291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c207de5c8aa46bc4dac90b0d77ce3656c0ff986be796d59ecedf86a2a5022e8. 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/USHR12346292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b4729be1b542c7c0120427b7c4608795d6db79f4944f6bf93a6c693bb297e0. 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/USHR12346389.
For the Sake of a Child (Oliver Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f9683f41f27a82b824d6e3a48920817b4ba69e95d5e121680bf6f2fb0ef59c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12346390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20b119aa30167cb86c9bd131f8e3193ab041e1cdf87d1a33fd14fb56e63443a. 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/USHR12346391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb837b83ccf2ceec0d4529c1b0bce386a4c7aef78c63b6675bc839571884c7f2f. 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/USHR12346392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc525cdc6ed762b311604088e26f1fe725328f5da1ba61dab6d8f23f08f3f4f. 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/USHR12346393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632c2417fb5bff62832e3593734df25f112e7f98e347b3eba9a0cb98cb23b8ec. 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/USHR12346329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6e2696bd16647fc850388ea16fb1ab1bc1d89cb8124e2b49cd14119c4f1e64. 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/USHR12346330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441b1c8891dde01651cfd566c2ad79f9af228b4b066d911c51f1e500ce5bbacc. 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/USHR12346331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2556d828d897183642d5614b9c6e831ec88ce3acd8f5471173fa44b8648802b4. 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/USHR12346332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffff09d61d7722b7771f64dfcdf3845e933cda74d05bc5ac2a57e49e1c45fd5. 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/USHR12346333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171e6f35a965cd1fdf85fec832cf60c6b8754932c623ddeb4a45e5dd6189f93c. 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/USHR12346334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1de7e19a5c03580ed6482d18bb92f9876e2cfd2076243a5038fe3fee8db2cea. 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/USHR12346335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf041a321da3ae8ff4caabd8ea4c6b1245e5c2860a5926c849ab9eca15f0ad5c. 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/USHR12346336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e0fe7ed9f52c1d94cd79394cffcda2522b870285df48f831022a1ed57430ff. 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/USHR12346337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b066adb7cbd171d9bedd3e9ea880728972c71e6836dc162a22ce867d9fa06ac. 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/USHR12346338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5f95656f7df4f9e4a0783a739e8ae997a3e61743b29faead55e438c99c056c. 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/USHR12346339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05044d2f8269bad62819a8b06b5f48a5edb55e9a583c7d02cc46b57a64894dcd. 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/USHR12346340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50d2fcfd3aab20815dfcb06903b50ab6cf60e6948fbc7285913fa2968fcb9ff. 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/USHR12346341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2351280ea9d2b998cd920fdc32f57d60bdce0fb733b1fb16e195a55e4ad041e4. 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/USHR12346342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4c5fc3b653dfaa218b25167614b184c7642404b93c13679eb1b4994f421f37. 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/USHR12346343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04869c7b9837f6982dbe1b1beae430139e6353e8f73ccf103b0446b210a4b9a. 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/USHR12346344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8730e6301d6a70e979cfbc03f07ebe28fc30939fb37ad0ea116ca1f7625f761. 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/USHR12346345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d5b2cf3d6ae3fcfb46b9a1572d65c5d75e365cd7ec1d86931500c5c309b5d5. 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/USHR12346346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315f53e42e9069d586247f982507082b0df543b3ad6b94c59029a8f3079a941b. 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/USHR12346347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6c434c23a79a4c475a1dce428d443d7fda1c60c32f3d8f9c1e54fd62aa39c9. 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/USHR12346348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb13cb291db8648241e1881a7eb03855a1e9889d33f0ae591ee5babfdfa47fa. 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/USHR12346349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2b587250001451821a54c62783df1902e4685515dcc3100ffa28ec56d2a5e5. 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/USHR12346350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1937e2e42b618ef099a61a12a9a8a82179970c85b39c8ea0a881e5a2cb7cde73. 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/USHR12346351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0570afba8f4259c3884b85bf28165e84d23533dea73691f02655bc38970ee50b. 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/USHR12346352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ab779f3c085194911b68abc8721eace39941d8dd5c8aa388979d4b3501a659. 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/USHR12346353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2261821f859bbcb66a2d2adc3775a524744e7d448149dffd0c0a346e242cc33. 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/USHR12346354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d332a011b4a91d49d564039ac4e70e2d0652ce9a3b2e5027ee53bf09dbce328. 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/USHR12346355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c88d5c3544f34697e5f918ad9d85e8f516fba5a189df36268c2c82d2d239e74. 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/USHR12346356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dbac1f767011a3eb3993e45d537dc440ce15afba10bf2e384d5ce155e9c088. 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/USHR12346357.
Only Murders in the Building: Season 3 (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88189ed774794f7f106ac31cf4b9bad2c035a2938219038ec68c3af6738d22c. 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/USHR12346291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6e2696bd16647fc850388ea16fb1ab1bc1d89cb8124e2b49cd14119c4f1e64. 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/USHR12346330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441b1c8891dde01651cfd566c2ad79f9af228b4b066d911c51f1e500ce5bbacc. 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/USHR12346331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2556d828d897183642d5614b9c6e831ec88ce3acd8f5471173fa44b8648802b4. 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/USHR12346332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffff09d61d7722b7771f64dfcdf3845e933cda74d05bc5ac2a57e49e1c45fd5. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/USHR12346333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171e6f35a965cd1fdf85fec832cf60c6b8754932c623ddeb4a45e5dd6189f93c. 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/USHR12346334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1de7e19a5c03580ed6482d18bb92f9876e2cfd2076243a5038fe3fee8db2cea. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12346335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e0fe7ed9f52c1d94cd79394cffcda2522b870285df48f831022a1ed57430ff. 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/USHR12346337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b066adb7cbd171d9bedd3e9ea880728972c71e6836dc162a22ce867d9fa06ac. 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/USHR12346338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5f95656f7df4f9e4a0783a739e8ae997a3e61743b29faead55e438c99c056c. 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/USHR12346339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50d2fcfd3aab20815dfcb06903b50ab6cf60e6948fbc7285913fa2968fcb9ff. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/USHR12346341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4c5fc3b653dfaa218b25167614b184c7642404b93c13679eb1b4994f421f37. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12346343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04869c7b9837f6982dbe1b1beae430139e6353e8f73ccf103b0446b210a4b9a. 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/USHR12346344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8730e6301d6a70e979cfbc03f07ebe28fc30939fb37ad0ea116ca1f7625f761. 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/USHR12346345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6c434c23a79a4c475a1dce428d443d7fda1c60c32f3d8f9c1e54fd62aa39c9. 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/USHR12346348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb13cb291db8648241e1881a7eb03855a1e9889d33f0ae591ee5babfdfa47fa. 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/USHR12346349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2b587250001451821a54c62783df1902e4685515dcc3100ffa28ec56d2a5e5. 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/USHR12346350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1937e2e42b618ef099a61a12a9a8a82179970c85b39c8ea0a881e5a2cb7cde73. 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/USHR12346351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ab779f3c085194911b68abc8721eace39941d8dd5c8aa388979d4b3501a659. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/USHR12346353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2261821f859bbcb66a2d2adc3775a524744e7d448149dffd0c0a346e242cc33. 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/USHR12346354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d332a011b4a91d49d564039ac4e70e2d0652ce9a3b2e5027ee53bf09dbce328. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12346355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c88d5c3544f34697e5f918ad9d85e8f516fba5a189df36268c2c82d2d239e74. 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/USHR12346356.
Which of the Pickwick Triplets Did It? (From "Only Murders in the Building: Season 3")
Which of the Pickwick Triplets Did It? - From "Only Murders in the Building: Season 3"
Look for the Light (From "Only Murders in the Building: Season 3")
Look for the Light - From "Only Murders in the Building: Season 3"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88189ed774794f7f106ac31cf4b9bad2c035a2938219038ec68c3af6738d22c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12346291.
Angel in Flip-Flops (From "Only Murders in the Building")
Angel in Flip-Flops - From "Only Murders in the Building"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb24421da8ab2d7dff884a78e919f63836727481f2037cc74fd2f361f2aabf69. 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/USHR12243861.