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 0x6fc1eff7441b5ca021556617ce5155d905760a0dfdff1022befbc00dcad0e16a. 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/0da605d8-5a57-4ba1-ad14-02b2437fcc95.json and https://artists.proofprofile.net/proofs/artist/0da605d8-5a57-4ba1-ad14-02b2437fcc95.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 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 0xc9397608b28f9d37b4b198805ebea37d5bb1c95ea4798cd6ea062efeeba6143e. 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/QZDA61885497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9397608b28f9d37b4b198805ebea37d5bb1c95ea4798cd6ea062efeeba6143e. 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/QZDA61885497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd371222e6678fcbaf67891c5b43dc79eb807462fe393479fedd680e756606abf. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES51908698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20dbf8d8d3d66cc1cffdae1dd3849ab1c617e56b6e927456a192d0067509992. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZHN31933368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2410596c3f22f104eed24887255910b3d97e9035df8cfc07943d3d4f76bf5c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA1996500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f68462d9dfcaffadb59f94afe1d1a1ebb8a1b7fd00c820ff3299fa391e294eb. 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/QZHNA1996501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2cd3acad31fc446cbdfd3b270df521732bf328aa0d47b07b920356f4034ebc1. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA1996505.
All I Want for Christmas Is to Dance With You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7805b7600edd35c1d34b2f220df7260c43ea2fb2d0d381f2f2cdd613823ce026. Chain 2 (Bitcoin): anchored in block 958681 (2026-07-19T06:14:54Z), 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/QZFYZ2033911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594351ca7ce145e8de76c6bee32e8bb7efa18715a8e2c479cdcc84e1e599ccee. 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/QZFZ22040467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb4537e8ddc13250c4538ff46d4289d84c8fa50d83de2a04f46a0bc370b904c. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QM42K2002843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697ade440c268f9f0ad515cb37dfe3efc0dc1a36714f85ce811b0a83a7edd96a. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72091916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa519c8419f7e53165c02c7c344f8aeb70f58cf0ba2de0ab285c43bddc1635a30. 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/QZES72091917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77226fcea3a9715466aeb8d7add7922dd8a68b1c0dc828888caa07ea75d2aa1. 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/QZES72092652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185f973d1199a24c541ef6213c13279071baf7ffab8d62b7d543498ff5bb9b0e. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/QZES72092653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234441a787514694cd2627ddf012ac0f9a3658067565daa9e775fe4f63953ec7. 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/QZES72092654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7805b7600edd35c1d34b2f220df7260c43ea2fb2d0d381f2f2cdd613823ce026. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/QZFYZ2033911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96b488ceabb7e520008dfe7bfb39a339acd31845d0f2b95bb394919f589a507. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72092655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd177d8bed52572571dc811cf0a32f023e808b3f0a21269896694ca95a35a384. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:18:49Z), 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/QZES72092657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74674d1d7c5f4cd5c3318c3fa209325c90d99410c572b907d3561f9f4cb8cbc7. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:16:33Z), 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/QZHNA2069997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5087f3e8b609bc2924b41f610015c91a3ccb43086bca2697e02a00f06ccc28e5. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/QZK6J2033199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603fb2c77ca5120a4415468ce4b11d7fd231783f8fbe2e9bbaa491f016b91ee3. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/QZMEQ2098830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef87b1d5d6b24692ed16b6e90d8906cf4a63336562450f5bfc08a3dc61c44fbe. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2093428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceacf409de34d0ab7c146899fe8b2df0a0894ca3166139c6538fb83586c17767. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/QZNWX2093429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd566f9ea7c295a5006adccdad602187efba91115cd039e2019f1f05699ccebd8. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2093430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10440ea3ba39b7649a14c438597f2e39db759e2fc08ac35b7dc0b060df9cb818. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/QZNWX2093431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1b537097952f996376d8bcbce0a1309b0b515cd3b9c8c89e714b26fdbb8194. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/FR9Z62100039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4941dc26ae847b29ac9564d5f6c98924831f81b64effdef72cd0db730e9c0f74. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72102165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9218fd6bdb5dd9150b10de90bc780b17d58296b2888fa9a7aaed2f1e509a13. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZK6P2178107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb981ab4f64bda69836c1edd8d6d910df6d15016ec5a9a605b1b2ece8a8ede5e2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2178108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd17d139ed2356d5a9317aa794c7bcf9958d17dca5f23678682146e9c1117e70. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/QZK6P2178109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37817577e0d099e998647b06df35608116b9a983309dfaaef76b8ef3a04edbc9. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QZK6P2178112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c496a0bccbd3e93ab75d5d45858a2f5eb5d1c8108211854949fb39c94c52cfd. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2165628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91ddc5341c019522b1a6908946c981060c1023d3fb856b2c4fc73ba1069a835. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2165631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53f5d72c72f5081417c9466714bf5b388cb8b67c6db550d17e2ca6e3eaac9a9. 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/QZNWV2013349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b939ae9ab5c79f062896c2b219e693ba540058d6fd14321f78ae33073f91f4. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZFYZ2270562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eaa2dc938c5337733613bf2103de2780693ba02314c063aa95b5d74611b4d81. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:41:03Z), 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/QZDA52261606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dfe16e4d4b8d34ad9b13756f7754ed8711e1511f802e94d4a8ba839fbb1997. 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/QZNWU2122992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf9f7e22278ad0877937b43cdf58e413fcc5a2d190940077bd8b099a1a7b14d. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNWR2263024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa036d334be3150331050d4e8439bb49a9960ed8a04b7670a0aa01ec452cc51. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:44:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2263028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b797ab3a41f60457704e41761114d321604a2ba7b5b418d7049a8e4326203a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2266885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf8e38280d75108bca84bc9ade1e0c00b43ca7b67ebbd5a51c841631c433c58. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/DEN962236205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff74dca177cead7c943883fe0736d037eca71191777ad4f5ac1b9a3cd3dd0ed. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962236201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3120ff4f9d9a536436195063dd801a4894f8c962a897561bb6df08101294fd8. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/DEN962236202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79592530ccd00cc9b332e55199378cc4f1a18028ad09668eb8fe134c1f0f0e9c. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:04:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962236204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf8e38280d75108bca84bc9ade1e0c00b43ca7b67ebbd5a51c841631c433c58. 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/DEN962236205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106d2713077bcfaebe8ca989b0c4cd6fe8593e4eae999ed7eaa23a120f84e758. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962236206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387d01b1e3f9d746429958642ffbcfddc1e7bb95e5aed4ad19c2a3fbe55a52d9. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEN962236208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bf7ea0131d020ec3f7b673288c2f9c6e68e5a7df8ee4771ab49e2d55694c15. 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/DEN962236211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73b76520cd30411bb3a521c47f4db7d47334f4c3e5e359e583bc48113e6ea0c. 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/DEN962236212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1cfa9b73e4498bf6eae5ac40b71fffde0bceee29c17752b09e76e76e7aa402. 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/QZHN72393960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc837efa2a1f8d812f9fb6cac44351fae10353daf1241f34156ae7881da652f23. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2361169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c257de7e3401a41676352878de633f0aabe5611521f54da970e1d38b0d78b2f. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2328408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaddcb3ab84453d83f4b2befd54b330b6495537c73dbd90ac913c5fd383b9560. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2317444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228156252fdcc4fecc0a3f9598e4d2680663e62814a85f8df2e6ccbf2612cc2a. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:09:12Z), 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/QZTAX2388473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4701197f717195d7797ef8247944cb604745a869172b3170ea86da09d40d221. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/QZTB82371130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59031d27bec9bd25fe8aabfcd3989844dbda95fb54dd94ffcd199d70b7e83f37. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZTB82371139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad628bf87aace1a0f3c6e05eec74c6ba3d7dcabc8aa0951a3c907eac6dcc2b8c. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZWFG2377351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68811f8fda0b5f485cbcaa32aea344ca160acaf8fd0261598faa6e97690d353a. 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/QZWFG2377352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddef19f69e7972ab2e4f1a3112f6cebf9b2d258bd2046c6204fbf4d66778400. 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/QZWFG2377353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3700e5fcc8b2e3e43db1302be12a0c7d2f706b964da2b4f6632be1df4c20b748. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZWFG2377354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5589d7ca3c201e3d7e910cedfcd48bf351a83b23286335dac41d938b3db195. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2377355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6461316ec5c7cb5a4d5d3536f767423d9cdc64efae70bf6d72561c9a12164bf7. 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/QZWFG2377356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b3dfa23b4a87373f7abac68495a01553ebe22314b9bee72ff8d9e101b81ff5. 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/QZWFG2377357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290f6436fa155dc41866be3b130c8d55965dabd47465b54814998112281c24c5. 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/QMANG2242314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a982f4514a9b6d0db075d89a3947bc05cee3aca965e1d8aa6a9c1367c6d3b6. 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/QZHN62489440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2aa8d82dd03a5c9ca8ace41db7394eb5e928882228c2c1c737beaa3de8e772. 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/QZK6P2466274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a81683d7746ce357984a78bbe4133a071210013160b961ea333f04a80a1996e. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/QZK6P2466275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecfbbfa3dcb8cb26e4f3427bba84d16eda357b13741937822b40cd673821e92. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/QZK6P2466277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fadc377eb5d1c07e6ef360e1f38c485e3ecac9e2f473e9cfb67fbef51de29e5. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZHNC2474904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f7cf8cfb2eb7ac856eacbc0a8731025f5cef11f44af0a3391a0d8957392102. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2461824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe7d7b4152ac78b009f785ec9bd40f1ff00dbde98dec2f4c6a2e69f9d5485e8. 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/QZK6P2466278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b021e2abaf3c0554f924eb7d323bcf89c31c8d17c0b036dab0305748f5ebbe7. 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/QZTAU2304954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8926a5fed692cb70df03173152cce6f7e45066a23c3ae49ba69992f44735c759. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2426037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e58c8d9205d375e79c11cc94c1adb783956577519aaa1cb28d59581056871f8. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62452676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x884371e744ee2344444164dc6a1de623ca57c608145e4fc02a6b2fd21e669406. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2499088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf7134e5fffa43b23bcec01be8f3a28e9c926b9910eda8f485f8d14aabe9f30. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2471879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc7e7cb0153b4cdc921f436250c99e707a0d055d638e918860e6080d067060a. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2458884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1009d1e6c4400ce7252e6d79839f77573df6d20cda7584940f3024ed4e0d077d. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2467860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa057869def1239e972bc2443541ad39d4964364fbd3596a332a88245d814f940. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:01:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42472094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853beaac439cbeda80edbbee11399246112e025d9de8877df8bbc9b9f548a9cf. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72424409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb4144a9bd744f176ec21369a1bb0a3e39b952086e0f065cbf4634b602c8d49. 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/QZTB92434779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81781151f1543ac4e76f1d816b30667ab66bfc7c8578d507a95653fcf0d31ed. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/QZTBE2437774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad2b94365f620f9830f5902dee37cbf0b55f4f290dda9fa052988bc7ec8a970. 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/QZWFK2498308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1169c9730c7a72846a920c0c07be799d2ab54733271d4771a203769370322b67. 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/QZWFU2447847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa626c33a62c170560d09517bd0602d5c1639081d017633a4d0560b23689c582f. 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/QZWFV2437509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e17dc3d23e093ff5dc60158191b6f02a2c540e320f0a067eeadc1dc4865d4d5. 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/QZWFV2437510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4dfc9923bf5145c32834ee1763869f20f2d462e71b2a5be72fefe8aab0f7ce. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFV2437511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893bd063a8272aab84593d5fd1924d32d7a54fcfd9598a8a6cb61117bdccb63f. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/QZWFV2437512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1169c9730c7a72846a920c0c07be799d2ab54733271d4771a203769370322b67. 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/QZWFU2447847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc86effe809ef10685a1e3c9ba56814ca6bf92bcc91c906ddafc92986cfdbb5a. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/QZWFV2437513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb041179ee36297907c0f6faa9834fd8304f0e8ac674f015c8479296e27247905. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QZWFV2437514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b441d4597a2902e96e69b8d91e0fba4acc1055b79ef5de56377391ae00be880. 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/QZWFV2437515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c77434ba9114eed7a2dabad88b84527fa22ca561b94360fd037e0e34f24fa71. 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/QZWFV2437516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa0ffa4d5a21dd4d38a11be3fe7273dee10c2490ec8accaa81e37c70e05fdfb. 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/QZWFV2437517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb22f4e197c4aed4417fb595821000562dd5cfff3f05e9889d9d72ab20bd909. 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/QZWFV2437518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea5642a53d403cdf38d7002db6a39ed1767ecdf4120bec0a368431a8f02acdc. 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/QZWFV2437519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a16432b2d904f1a02bf9c74c411f8190aaf7f5ba4bc2c0274a3519fe842de6. 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/QZWFV2437520.
a good beat to freestyle to with the homies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3138de0ffc51c481dadeaa32d69dd1a1d8300e7ee72c3e7f701a977aa6e8a71. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:41:18Z), 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/QZWFV2437524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4ff0b23d6a7619476386004b2455ee622348e455b0539d79e25be372235bfc. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QZES82547237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260bea8c5a01bc39d36b1c10460d094da0e48a70c8169664f0edec22a2006275. 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/QZMER2523403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3944a7a12b043830036561a42e091810fcce434b56d4b7a1691fdccccff914bb. 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/QZK6G2568408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4ff0b23d6a7619476386004b2455ee622348e455b0539d79e25be372235bfc. 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/QZES82547237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4d1760d3e12620fcaa4e4828d7d061ba20aff9d33586e9daedf97b81a66924. 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/USRC12101673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf177c696159d41901bf5721d2243c89d8afb2ae4263c1412b25d6ad58bc582a. 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/QZK6G2205558.