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1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01844c0aa1c8cc762e09be7736a948332c7db527d0cbbfc8e8a525370b2cb46c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a050299-410a-4f0b-9987-36c0cd2a8b97.json and https://artists.proofprofile.net/proofs/artist/1a050299-410a-4f0b-9987-36c0cd2a8b97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Escape From Dragon House (Deluxe Version)
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 0x795d47a4e2214367929ddadc85c41902863fc513e6c0197ed3e9d05d5a7b2bc0. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/USME31201864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fabd4c19298af572f40d9b5ccca8ffbe904aeb5ae548ca82a0948165b4aa336. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USME31201866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5d4078b5b967fc38000aa5ac64cb29fb2458b4dad8b352a06dbeb65668cc5d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USME31201867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a730f158cc463ce89970357033645eb56ab81e5d1e2261147f9745eb133679. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USME31201869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f93fe1dbeb17e4b7443796965c8f503b7cdb8b0935940da8d3b4057f97d5b4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USME31201870.
Escape from Dragon House (Deluxe Edition)
Escape From Dragon House (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ce656773954257cb97da9db4e6dda68cac1273fe37d32ddbca5f389f474e0a. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/USBJ60710004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e50939f9f7f41c645aff4c2fc6db8f87b4aaa377b29a0b8f8cb980de20a396. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/USBJ60710005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc22c36e4be2914ccf1f6c645b58b217441fdad3230f050dba0c9057b2c40e5. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBJ60710006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ef4254be01c2515f3d46edff0c5bc3ccb716a2659077c4ac23563baaef6160. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBJ60710007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978739b5085d5967923112559cef16bd59d38f37f9ec56b68efdeda863902ccc. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/USBJ60710008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f8098a09add67eab049751c18773cfa5964fd97244e341d0fc48f7d14d5afc. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/USBJ60710001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ce656773954257cb97da9db4e6dda68cac1273fe37d32ddbca5f389f474e0a. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBJ60710004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e50939f9f7f41c645aff4c2fc6db8f87b4aaa377b29a0b8f8cb980de20a396. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBJ60710005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978739b5085d5967923112559cef16bd59d38f37f9ec56b68efdeda863902ccc. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBJ60710008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619a30fc64ca9f97f0568763ac6b19d6ac21e1c7c72dfe171f415a3bf270da8d. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USME31400562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec88f9ed6f30cb7ca42386d6137d87ce49a62b92e6cd6a784e727390762707e. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/USME31201847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf927271dab3da76ef9c51419fb9b2ad8ded6e0b233086fe84d664993da3c0e32. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USME31201848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ff3037696f1a4ca4061eb4df8378e39e66ef76b8e4788cec6f141a2b41118c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USME31201850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9f7fd4ef4a4f7cf53cc304d208bba6105e426277a95f9dcb6e9c21a858ec64. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USME31201852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795d47a4e2214367929ddadc85c41902863fc513e6c0197ed3e9d05d5a7b2bc0. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/USME31201864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fabd4c19298af572f40d9b5ccca8ffbe904aeb5ae548ca82a0948165b4aa336. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USME31201866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a730f158cc463ce89970357033645eb56ab81e5d1e2261147f9745eb133679. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USME31201869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f93fe1dbeb17e4b7443796965c8f503b7cdb8b0935940da8d3b4057f97d5b4. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/USME31201870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b97de8cbfdc52318e41ac767d41a54aa180c3dbf735595813fc9ebe4580c121. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1023132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc001cbb5fa494177eeeb970eaf796e65f851d670c90026f5b99fc4da08138f92. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/USC4R1123147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542de6a86aec4deb84ec09bab9afe4484727340977c72729306326bc7df92134. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1123148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e11e4c17a85e5c0040cf3032bd0a46d2835c6c2bb648c255fc1e3fddc989f4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USC4R1123149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739f58498384a563d3dbf566ae92f73a19f3945595a6031c8ccf1a8ff3f5a4ca. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/USC4R1123151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28b69268b1f1db50d7a6bc91854a6e6314a17359f40ed6acd5d0249c22f7c64. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/USC4R1123152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa954c2da51720c17b2783cf4e22a0a37461f579c69c595f3e69c758082d45a67. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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/USC4R1123153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec88f9ed6f30cb7ca42386d6137d87ce49a62b92e6cd6a784e727390762707e. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USME31201847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf927271dab3da76ef9c51419fb9b2ad8ded6e0b233086fe84d664993da3c0e32. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USME31201848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5955e0fbed9b5d684eb894cf0a540c5d421deeee95c13692473449c397ebaa79. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USME31201856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa501f16ff282aa6bf67a27361481692598de108609434b4e963b9619af14fcd7. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USME32200425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5f37d2fa98c525db2a928aa83e01d56cdc8803a8024e2dd7b310aaa44bf750. 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/USME32200426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031c8d0a47ea3faf4b4d83621f9c1a0f60e34355583f7fc0e31c938e10a28dca. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USME32200427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec27c2cfdfd00a1d2798623ba3081129d7b1cd59a4fee6ebdf52852f6ed2ce1e. 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/USME32200428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4ec178caf29db25995086d56d6e4fa4de7cf8cbc4089367da2f6dd060f7671. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/USME32200429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf95339e0b7a984b60f4a27cf787fa69cf6f28d246e6b88570d8f0238239350. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USME32200430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e15e11b64eca9d9aa6ab7794c2629e6da45d2d2a4f9c380c9fcbbbd65d54799. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USME32200431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d2ea583c62b2628ab4708b6f65b7475eb21602963f37f0058df7c47412976c. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/USME32200432.
Weeds (Music from the Original TV Series), Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6def2b375aefb901beb6e50eb53e25c3a861c66be89d30b9015e4ae234adb292. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USCK30600212.