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 0x1d31280e6e6cc4c28b2ef1b514b15696fb0659e9d271912e956478ee53299778. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/91e955ea-f9a0-4f82-94f3-c98af5ce00e3.json and https://artists.proofprofile.net/proofs/artist/91e955ea-f9a0-4f82-94f3-c98af5ce00e3.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 0xfc0f04f9695d08c670bf851907b9f46092489ac8b9133e40d4c5a6ca1b0ea300. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/TCACZ1716889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf6b82b8e129e65edb483ec7e272c397b44479ac281c1a1fb424f9e6de0fec0. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:51:18Z), 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/TCACZ1716901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561180fc8ac6793f98ddf50c05622cc8e97823c9af04d73b3b94ba5b9b591c40. 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/TCACZ1716903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5a1bc8aa45a7e5b917837114e16019ee1edb8204ec9dc28796a28bbfd691a0. 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/TCACZ1716906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd335f7033acff27445adf78a39c37006ce5061de2a32fe7c5cfe5eade22b5e. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:45:10Z), 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/TCACZ1716909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d18e830976f118e9e6120154e8a6d74cf10f6fe16cdda25e6b7fdf5f24ec836. 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/TCACZ1716910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdb8e473a4cff38e8b00cebbec44886aa7be0f7831c85bf7da3aa1c2b51f5f2. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1716912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb028810ea12c364f3b93d8b29b1cdc3fd348b59233236aab55e0ee3438ce8125. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:58:44Z), 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/TCACZ1716913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3c92b479fa8b1de6244b5e4ded6c70c021d3a6f29ebf7c2a3cce458eb14e05. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T23:52:20Z), 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/TCACZ1716914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ed1a08f024022ec9a43165b459149bfa517d8f94d0afe08f57ecf68182490b. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/TCACZ1716917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36eb4b078d202839e96fbcb72f75b6b81b2351aa14edc089410321e4d37f17f5. 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/TCACZ1716928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227233e5cc3499e516f042f50b281b500df88adaf7d99fb60933e1ca53c23f02. 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/TCACZ1716931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97be44d7d308076a8439c0d93354a464e353b5f97278493f66295f4a911cf17. 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/TCACZ1716933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89a41ac0234b15eaf58af274648dd8ec75b19d54fa6b56eaf7deca2c2b9aa4b. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:49:58Z), 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/TCACZ1725208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b70622852f014973f5134e06d92bccbea90e28c1e1283ce4bf10cc0746251c6. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCACZ1725209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070ed50f765d19351335e185beb84682f0b034d076d12b1ba4be4bb6b0b3c331. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCACZ1725212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6bdd4c8e1f057d11a6fe6a31a8fec1ad36d1e58d25b9b50e83c66da437b3831. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCACZ1725213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456c1e7e5129f0b28af16766309c70726b1ffd43f4e064c063961d8bfffde6ab. 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/TCACZ1725215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1c2ddd403e8ea68feac7542ac8e86ef04207d6988010f1aab6190b8cb114c6. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:10:47Z), 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/TCACZ1725217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699a7d3dcf0722d0300b9cf25c83d86139f8e7d4c522685f4019a8a0ebc19569. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/TCACZ1725220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd6096d9545a13c72d7c49166e2a8217fcd2278e91dcbde8f93a7e0ff4b6ed4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCACZ1725222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1c25e5c06d79407e9b52a1d872df41b95aec378c699dfe9ab150c94fb29f44. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCACZ1725223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955c36e4f8d7394b305003a393dc4d16f71c28b0cb95b202d873e05cd635a41c. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/TCACZ1725224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0241e80962f816a02e103f19951cbad0dd26d1acf6fcf93645c75901cf40331c. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:10:28Z), 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/TCACZ1725225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd001a63a443555baf376b6df2b1e41166fe0fb9d36265edcc0215e0c1af18827. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), 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/TCACZ1725226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb1f4be0931e2e88fc1be29ecb10b3e4dda50ad7dc3b2d0d128989ba0349ea1. 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/TCACZ1725227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2862fb5bce5165b36fba2fb8b8ba08f1fff9425a1470594eff627f7e51725425. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/TCACZ1725229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce20169289b9056f54bc6ce7a92c176fc7e9be9df7e1a4084e88b575f7129ca. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/TCACZ1725230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e1ed0a4929d36e5784ad6b885f7c76a289e2f226f03838aa2bddccb3fb1f84. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:25:49Z), 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/TCACZ1725231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9f3f3694161efa591a6329c2bcf09d281b82101da7c7f00fe7ebdcb6398726. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/TCACZ1725233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abfe9adb18152cc8a1fbc868044871617a9d66547fec245e57b59d9435f1de3. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:09:43Z), 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/TCACZ1725234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8f2f333af8df5ad27812e63a2f0dc110785be7bbc880d1a941f2ae3dff2728. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1725235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e03048a01cca151b6159b053683f1fb7577fa94e72c7ca11fd8e149f24a4cc. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:50:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1725236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8eaeac6a173ec51db8755ebec69f7ad69d9042fe15caea0288f04cee7d5584. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/TCACZ1725237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93da196bd1211209dae80f921671dcb012280bf546199f741fe10114a6b62986. 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/TCACZ1724166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cf09250540acce68ff2d27e0566de74e28c8e43d35ca4134abf531bfce885a. 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/TCACZ1724172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb317a4edc2a681a07526749706110da091c1b543bd0c95b1b1a3e2dcfbeb652. 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/TCACZ1724177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318633d9f63226786ac095acf863003b9e8a1852cac5c2d09fca2a29e1715eb9. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/TCACZ1724181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709eae9c3dc095e7b2c7ca2b474b65d0a3f024d66f958d696acb8c3ec9f5d571. 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/TCACZ1724185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeccea80c089d1b42282aa202833ba3d99c5513546d28336a9c79b657306fdc3. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1724186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa18571b7650ec8ccada15d2101a67089b1bc0aa8d84b0604a620f4b6809a1c1e. 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/TCACZ1724188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf243f7457a34bd75ca40f349af641f16f1dfd0340cd290d0a08a763631f4689. 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/TCACZ1724189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf345f100be9ff87eed0a498e48d4c39e70e3c68a33a34c37cd6d1cd8659da209. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1724190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2959fd5d71530ed754e4794985fc9692aefefb8260e8fec7914d5c8079371a2. 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/TCACZ1724191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299c1c0454d14c2cd3f8e237064fbae1c357d1759bd88f5e49fc77d8b5576e7f. 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/TCACZ1724192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc514270a5e3d5898f2e286186c9218bef0c14a8a7c253998001832a3e3a6aa62. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), 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/TCACZ1724193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349c6b132b33034d5eb7c54d6fddb3158eb5cb360318071ff326012aacd251cf. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:48:05Z), 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/TCACZ1724194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e756473c2d4737f97d07a2fa883a1dd7bb3d8c95ab04df541f370d1d36cd24. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/TCACZ1724196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af196806055172a9a20424372735e581d75023f4467c0e2e0b698607943ee21. 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/TCACZ1724197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7743acbe22899004a8bdbc542050d29fb4dd52095776ed634dd64b4f249b9d01. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:58:39Z), 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/TCACZ1724198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1301f5056577e72f55476fdc30c11d8704cd1adfa9e8f290e6c71e09de01d53f. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:55:26Z), 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/TCACZ1724199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb552739397942c7134bc787cac89fce995abf42b054e03ca578b11572e85eac0. 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/TCACZ1724201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6163b1436ccf7c688a889c97cb6d95d43d99faee2e11b162ced0f8f98a9448af. 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/TCACZ1725277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b3b2ea0c1c2fb305096df1ca99a2136ffb367d4af2a890435851e7277b1b99. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/TCACZ1725280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8cfed00fe49090dd767d5bfa423ccfb75e443a9c1612436ee22d182d7e88d98. 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/TCACZ1725289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321bdf36e8883056d2b5f31d933cf24b26c4770cdb1eabda015c994f4108d897. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1725293.
Good Morning Baby - Calm Sounds for the Baby in the Morning
Snooze and Snuggles - Lullaby Sounds for Sweet Dreams
Gentle Minds - Lullaby Songs for Little Thinkers