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 0xc646fa9098ca8f7c7fdfb57d7217d43a9085885cfbb7ad294e2dcdf8d2091cf4. 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/7aec884f-33d9-4c93-905b-2d2b8b6983f1.json and https://artists.proofprofile.net/proofs/artist/7aec884f-33d9-4c93-905b-2d2b8b6983f1.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 0xa3cb84bf63f941f4c01478d0b156c057790f957c68eebce095f6dc12377c6832. Chain 2 (Bitcoin): anchored in block 956383 (2026-07-02T18:11:59Z), 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/TCACR1698474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d73f8c3cd9bb83d7e59b37147d8c55cb1902284431cfd7c2487d7c6e390cbe. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJMT1701258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5978237db1df6a0ac50654de026a3f2ab7575c9198be709041d963b4618373c5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:39:10Z), 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/TCADG1726395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c3ddec011b3c3cd55431d5bcfe22bf7b98a754768ac0f1d7956125ad72695a. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:47:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCE61876027.
Go BestFriend 2.0 (feat. G-Eazy & Rich The Kid)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a2d0c51d3ae7ef2e7655fd9edfca567160ce80c888bc1e90095b96a85e7967. 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/QMJMT1801621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a2d0c51d3ae7ef2e7655fd9edfca567160ce80c888bc1e90095b96a85e7967. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:23:08Z), 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/QMJMT1801621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75eaf9e9cd295ac73cb7017a506d5904a152cfee4350a71cd29331279b9156eb. 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/QMJMT1801753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b0cee2746c42a68dbab0b41d7767032061f7bfc6edaf9ee8f627a15215d2ed. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJMT1801748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b92f33481f12ef4e372de6fff3312ba59091f81b9863274eee2955152d345a. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:06:14Z), 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/QMJMT1801928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92bb128ef4b42cce62bb676d0d79c6e06688914dd69b9b0d29cfdeff28fccde. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJMT1801995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4588a99463fcf5a00f7730a70431c1849d703952c84fa323dcbe3162b45c67c6. 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/QMJMT1801999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c542f05442c06ee79dad70e037c758ecd4fe01846e33283834fcf9b1c89f86. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJMT1802003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2096b816e433f5839190f53463389e723f32de4955cf9bbc57c2ea9a0093ad. Chain 2 (Bitcoin): anchored in block 956383 (2026-07-02T18:11:59Z), 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/QMJMT1902388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ad634caf0fcdc8b425079d14f95cb8eaa929deff784eccd6c43e389ae38525. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJMT1902280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ee3b2602af220cd7397c9249722940501d1a3fbc9ecbf6c9635d2818c10668. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJMT1902378.
Could’ve Been Somethin’ (feat. KayCyy Pluto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf139dd52a048966a5636ceb949514e73416840aa14192d2541fe8a879695051. 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/QMJMT1902396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84995a95a26b8f5903f995fd07e1acc4ade343899d8adb3ba3428be35176bdc9. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QMJMT1902334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593b41f1207f5f5ffdb07ffa3396f8e907a8cfca78ba3abee6ab744b09400200. 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/QMJMT1902262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766c3808911b7b142c1986b68e66774c50ca62a29200df00e0889f1e2d25fc28. 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/QMJMT2002613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b5cf27b722b47f9011185566462a65dbb59ba3feafe68fd2e476142c4a1532. 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/QMJMT2002925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ea739120969c18fb7093c1aed4027ed5add403970f54a9c2119da7b6c90cb9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USUYG1517939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28475dbada75330f46debdd7668ad0309283527181dacb24cafea09ace4af54c. 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/USUYG1517941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ea739120969c18fb7093c1aed4027ed5add403970f54a9c2119da7b6c90cb9. 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/USUYG1517939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa316710a046f81827fd8cf409bcacbb0d1d1b5cb95b116630b963e5f0203f69e. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:39:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1474379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28475dbada75330f46debdd7668ad0309283527181dacb24cafea09ace4af54c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USUYG1517941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee43761be34d317703163422c967e03ce78aee95f7408b67e01f7fa2b56f347. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USUYG1517952.
They Said He Had A Gun (feat. Joey Bada$$ & KayCyy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ba15ae722db4b69592d474ff7aaa8fe702cce3af12660722d69cd77838168b. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USUYG1517943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d26eff1072f320da65d95e1811dd72423001a957e6b5da1d5dd3b655f43c498. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/USUYG1517945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a349c76aa163e2b93f215a3a500f90b22434beda459253c921729dc14f59f6. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USUYG1517946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38cf82f13afb6244b98db62f51eaf5a6d76862238a4657bbddadec8e9d4d5b2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USUYG1517951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46febb35892c446f0cd81568639593c528cc75a144e8abdd7be7a74908f1865. 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/USUYG1709704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2f9a9761c623adf640d3bbf55b43ef2a40b09a82630787433247735b4a431b. 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/US23A1533953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dda9a712e5808a7dfebd6b4255266f1a36d9b6f6cc30896bf5ed3af7271eaa9. 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/USUYG1301501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcae61f1cfa38069c772a866b4fdb46a815352634fa1844fcf5e9a88429a384. 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/TCAEL1964725.
Hell Cat (feat. Casanova, Snap Dogg & Liifestyle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af85ec2f5e3b47e6a72e33a9af08597ba37a7762175e49d667110bd19abe849. 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/QZ5FN1874966.
WUT U SAID? (feat. Casanova) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948d4c26f34d2b2bc93016bc442ab18dcafb2cd58c8fe301e67856b33390892c. 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/USUS12000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa912e0d27ece39d56bddf10487156ebcf51fdd6b6feead0b74056eec57e1eb12. 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/USUS11800179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8398a31bfa58d2fda83cfe59d37e616289ce83f1fbbf7cb70af2de719de2513b. 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/USUYG1219424.
Que Tiene Que Te Mueve - En Vivo en el Festival de la Salsa 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6b0e931be50a10562e100980aec0f17d4326ebe0058d9e442f3e08183deb73. 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/QM6P42038859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d3c6174477b3c1e9fa9cc481300e995a54183ada4a4cddb0461a1513df5583. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QM6P42038866.
Get The Strap (feat. Casanova, 6ix9ine & 50 Cent)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868dc74cf7be337bac7321c63722ea91bcc17b2fcf22ff7e51ec9c117cfeb910. 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/USUYG1215005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d97ee9a3e49c2bc41e2f292c2edb7ec326cd57c302bf60be806e29d1cb8dc66. 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/QZNYS2100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d97ee9a3e49c2bc41e2f292c2edb7ec326cd57c302bf60be806e29d1cb8dc66. 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/QZNYS2100033.