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 0xe5cc1b96afbb6240067cfb8548384e69de30807be32f92156be0f880ecad1735. 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/bbb58527-94bf-4cae-83f3-d301e43c5ea8.json and https://artists.proofprofile.net/proofs/artist/bbb58527-94bf-4cae-83f3-d301e43c5ea8.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 0xf6e90a658bca4ecbd970cf996acd3e08d0c6f0717a3857ca78787eb61fe94f63. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG11902835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bc7bf60dfa51bcc92b8c9f2bda2dce652e184e6798b16530c72361a191482f. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:34:25Z), 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/QZLL92295202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61383f51a33801e61ee97ecf7aac2616e94e2a7ea007e34e32271fa82808111b. 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/QZMEV2234192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb394f5f0a2b5d4643a99af2a85d1281c399b57ae9665ccd9b1671546bf2213b. 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/QZMEV2234194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961ac8be63fa04a0d907c300918e55945455d0422bdb50a3a7072342ef047f2e. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:59:25Z), 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/QZMEV2234195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d0850dfdc015d485ade7c70ae57e88f16bdaf3a418e3c3d302c175b3806f76. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/QZMEV2234196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c88bf063b69b9bd4b6532e3b76de018a7619864e3e35dc71d45320e9329368. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:09:36Z), 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/QZMEV2234197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf30eb63f5ba73ace5df0b95ba155b9074fc88de3c4235c1e65213f9e7a5ac3. 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/QZMEV2234198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b1dac21d3369dc1a1ac7a629ab10f05e2e3d4635db3d3665ed38655ccf3349. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/QZMEV2234203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a93e22d30da0818494d231d9cfc34c37442ad5f55d4784faf9289021814e7d. 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/QZNB82253893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061de29b1edadb19537616aa40937c952dcf8a67c22c9a3a694f68f2d17133d4. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-17T00:14:51Z), 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/QZNB82253899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5425888b37e6cf5b7424eae07b84ce3803f3678c426b39e8600ca22e9409293. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QZMWW2343646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f43518a4b27bf82b2209835069356f476b59b89dc8dd43574c558e072db1999. 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/QZMWW2343647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f678b50895c2aa475fa81ddd93299d27e615ae2c1a0ae39614f0bf077b9e40. 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/QZNMX2379100.
The Space Academy... A Heartbreak Through Space!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a1f6d399cb633aeb35648d69fe7f87dba1774e1e45f77c09daa3132a19a9f9. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/QZZ662450686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c9073906a5e759a4417d170aee53e3ce42048396904eea80905b17243af0b8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZMWW2402396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b1dca459a176b6d59309adeca68e27fc715f20386d91f5212f27108bfb794f5. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:40:43Z), 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/QZNMV2412732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb237c5e3738e4bf2e5a8d803c630bc5028e5b661d93fd28470936d0ba0882eaa. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/QZNMV2412735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ede0f9aa0e08e64a15d5ae032e9b0d37d7f3af2bec3d1336bec76baaa34484e. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/QZNMV2412737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5feb62b82d569c022f14d2b3359c89a055dfac0586dd8138c2dad65c5c0f5da4. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/QZNMX2463599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x612c3014dd81a95c86193a9d5b622aa5dff3c04d3e251e8697688190b924f49e. 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/QZJG52522569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c1b55e089a52802103158ef77ea81064d02b40170d06daa49c188cbc1fdf55. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:34:35Z), 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/QZJG52522570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97904510437b06e4758a9e14c438a27fd8a5510054acc87de248c6c64f0be052. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:09:58Z), 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/QZJG52522571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe048eeaa5432f2c25cc11d524139e8c5c0a4b398df027dba52800b7fac889884. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:21:48Z), 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/QZJG52522572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f791c60cd4d3b7b36088e9932291eab33a56f22dac34657c9e2b30706bdb967. 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/QZJG52522573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee059c1e48c0a30d3471556a2905c37df526f9a9a542c4befa880930f009c6a. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QZJG52522574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f94f965d45d4430982243e4644077b37f019dae521ef6628f1373726a10041. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:10:42Z), 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/QZJG52522576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5fc5f75127f5657944822926f8d0c2e0a894cefa11c0824442c96688e66e14. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZJG52522577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9728f26d9583d60acee1bf5214398074515cd5c4266004b0539b9d87c26ac5d8. 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/QZJG52522578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061ca6134742824cbe55f25661b78ecf929124ca624f74f9f7add4b354aabf53. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZJG52522579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efb210b650e97811a102744516f6d4086ccc66ab767aa32a6572adcba8f4f2f. 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/QZJG52522580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac17c48fa30d6963fa3a637feb833a8e20a9d60bfeeeacb07c685e03073dd33b. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:11:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJG52522581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed9601a7d86fb52e86508b5354df5b426a74219987216d5d278dec8a20b1e13. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T18:16:49Z), 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/QZJG52522582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615ddcff651c44f07356a43341e8520f5d50364f9514c694454889847d111c69. 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/QZJG52522583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41a5d6ee4ee1058d9897716908bd22037186fb290ad82ed7b2f3c2e3afb1811. 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/QZJG52522584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398a0a427e9e20b8ab0e9d5dcc2ba87defeb231ca3be030fc807751d951212ca. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:46:46Z), 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/QZJG52522585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d06be2acbd4d8e6fd5170c399c9bbd61f8c6f094373c978d2a23b47ae1d9ed8. 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/QZJG52522586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01452da332fbc2911b4cc216dde1d7fbcb4ed8d64e1f55c80909cd248f909f32. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/QZJG52522587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ba65d46a48dd7331fd726240b174500b60df1c267395f11758ced406fe6fe4. 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/QZJG52522588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd38362265576ce5292a53d970edb3a00363d4630f7ad523d5977e09e319eec. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/QZJG52522589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f574b5e60989355a2be079c4da58e40e81e89092bd78c7e9f5bebcc97b77e4a. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/QZJG52522590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0442467a51efe660ec4b5d2332bafab2a71c6dd25892db6d8805effbc0166b. 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/QZJG52522591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8cea7e5fedfae8dd6d72fc14e7daa48a70904f8440cc3465020b8ed09899256. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZJG52522592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc911d65cb15c6ad3d64f0dbd4583ac0cf9ab2e33e996291ad840fb2a264efd4a. 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/QZJG52522593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce62c7ba558bbabc5cdb6768dbc445f2959ed57328c0ea9a284058d2d3992659. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T13:05:44Z), 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/QZJG52522594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79555fea09609f33aca6bf17f489377e40133ba59043bfd124205b574c58527a. 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/QZJG52522596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf178d3ab520cc89551df7b86d2c6e6000456a829ad1333a55f747817c35768ff. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:13:59Z), 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/QZJG52522598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c83cd12f5f81a8079ec0da704b6f060e6f0bc73dac20475cb5e6b3a6c7622a. 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/QZJG52522601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaebe1e11a8a0cd68bc24f1669fc7f2d6a6f22fd96c962493e1cec163d3c0d09. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:31:48Z), 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/QZJG52522607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c706e61ba15e0624199d32a7ea83741caf282fc93404331f246cc7373994033. 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/QZJG52522610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890ce00daf93ee6f13709323e64aaf88dc4efb6dfa6d0584589106fca84b7f4d. 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/QZJG52558665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2828e257b8462619b4afa6ea081668273da63fce5bc850ad10b00c573716ca5. 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/QZJG52558666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9078739fa1f74c69c36c2426c258ef809e0111dd79cef9243b72dcfa925f18a. 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/QZJG52558667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e58d62a60f4a3cc42c1c407acc69f3a3c0b1bb70e3f77c2730310614b0afb9. 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/QZJG52558668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefca31bdbea3d08a29a6f86af2790c0d021be7d5209fc6ce0f0bf9b09edc7064. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:02:08Z), 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/QZJG52558671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3b1055a254dfd5ff2ac851e4a28560cc500a3167efd96df1e44cee8ea7ae1a. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:01:16Z), 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/QZJG52558674.
Quality Control: Control The Streets Volume 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e90a658bca4ecbd970cf996acd3e08d0c6f0717a3857ca78787eb61fe94f63. 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/USUG11902835.
Talk to Me (feat. DaBaby, Blacc Zacc & Dayytona Fox)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc04a3fdb739c92e59d86aa0df053eb6c03f029b56fcdaa7686c2c15ce1d754. 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/FR9W12217274.