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 0xa0fe38518d3398f07e6697a596c072dba181ca812f617c48f1bf5cb31f05e7ae. 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/02529cb7-65df-4a21-9b9d-8d9702816b44.json and https://artists.proofprofile.net/proofs/artist/02529cb7-65df-4a21-9b9d-8d9702816b44.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 0x9b46131400c6d7e44568bb70e9a945b4c2e368e93a29867461258c36bf2fe689. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/DEBS90900026.
Die Hebamme (Original Motion Picture Soundtrack) (2014)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e59636c23be1df5aff2ca2ab01dbda154e6cb13eaeaee3994530e136ee283b4. 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/DEWF61702098.
The Minister (Original Television Soundtrack)
Jesus liebt mich (Original Motion Picture Soundtrack)
Jesus Loves Me (Original Motion Picture Soundtrack)
The Miracle of Bern (Original Motion Picture Soundtrack)
Kebab Connection Remix (Dunkelbunt & Cloud Tissa Radio Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4299afd6954f4cce66ae598ffa56f84ccb9eadc0b325dccc7a7c4fbc6368f600. 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/DEWF61702686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963b38051e8a70c65d299018d3d81567013d109950c165ccdc37a5448c936ef7. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/DEWF61702561.
Liebe Am Fjord - Das Meer Der Frauen (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cae2d5dee653b380609f46148f1a098faee5cfa7fc2a8ac2257c6bc2b83419. 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/DEWF61702542.
Rennschwein Rudi Rüssel 2 (Original Motion Picture Soundtrack)
Der Schatz der weißen Falken (Original Motion Picture Soundtrack)
The Inspector Jury Mysteries (Original Soundtrack)
The Return of the Racing Pig (Original Soundtrack)
Das Wunder von Bern (Original Motion Picture Soundtrack)
The Poet (Original Motion Picture Soundtrack)
Für Immer und Immer (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb02858c8584a206d9030b53c84abcd933078de4b8151d53efcc37b288c372d3. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:06:32Z), 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/DEWF61702386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580be676f98ad444ae60d5ec506115720e4363c72fceeef5011a02657c863643. 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/DEWF61702387.
Die Udo Honig Story (Original Television Soundtrack)
Oh Shit! (Original Television Soundtrack)
Deutschland. Ein Sommermärchen (Original Motion Picture Soundtrack)
Germany. A Summer's Fairytale (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c384cd8307ff70d97e018e30747e05a8d1aa3ea42c4276dc1b2fe1d23e626e. 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/DEWF61703422.
Deutschland. Ein Sommermärchen (Special Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d9b9834347892de7f86f9910fb20159a866ee544484d6717cc96ae20834e3e. 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/DEWF61702515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213e8470dfb940d71039ab89ce3085c1c534ce140d4c470af9a89a6dab59ab71. 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/DEWF61702531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf473325b3ffa41e96ba74c9d027dc17427553459560bad11a488060597997316. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWF61703341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0804f5f463fbe09f1608a71e622255bd2bf0c1076da37bb0b928b915d9afb6e. 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/DEWF61703452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9924385f6281af7d329bb258e28424e72a3a6d95dec69950a2aec955477a1443. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/DEWF61703453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c166b96e0b9aab34fafe111cbc8a95409d1bd7748768f88a31ba46b0f1371b. 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/DEWF61703454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e48a7e80b1fc8c99ab3f83455b27e92ca24941bb4dcee6836e021417e0c97da. 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/DEWF61703461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d801c20a693bbc0e30c2a80945bc40be6fc4381fd32ec9c178849b3b91ea7e. 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/DEWF61703463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e72c7c651d689c2839d6cdc50f9f23d968ef9f841ec626b65bda08de68da315. 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/DEWF61703464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbbfdd172014ed36c6392077f538afc69ca981843f6579daf9d04726bd2ae94e. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:55:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWF61703465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000220985a73e92b2c2b24b3452003a17ff07bf315aaa6c29cdba0625e044468. 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/DEWF61703467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494ce6a8b9043b6c60752bdd3b0854e2116fea42279f64a93543b31965eed93f. 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/DEWF61703469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a998bd5246987262b34bf392f2b7859c5209d44520aba127c00d68906c4c65. 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/DEWF61703472.
Germany. A Summer's Fairytale (Original Motion Picture Soundtrack) [Special Edition]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3857ac4abe33cce24588bf8c6be746010828c91f014bbe7c0579ef4c17d049. 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/DEWF61702750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe876d20df13a42d718f9be950a63aa2ca724b649fa2abe5f4dba277dd5f758a0. 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/DEWF61703480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe21a13a7d1b5babf55ec535188dc0067ad797a3c930068f11f675d73400e68a. 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/DEWF61703481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f66c3d248d674fb0466cfb10cb7641c1b8a57ae1be272d4dac2505d2205b1d. 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/DEWF61703483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13b0323edaff25f82d69142ac5b5330490c724e26531ba9fbd5d8aafc0eda15. 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/DEWF61703484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5847f74bf37047eb3f604e17de0ca58a2bfcd60d9dcffd8f4bb5d82314ae3e3. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:27:00Z), 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/DEWF61703485.
Forgiveness - Ten Years Without Spring (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47abf9da42d7c7e1601bc343a852d5c80372d346a359ec5c36c8bc722b501dfe. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DEWF61703519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d67c596444b870be38381db67e444c52ebec6f4fbdf25c578a7013490ec24ef. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:23:59Z), 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/DEWF61703530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89a495b71aa4b9d1cc7b16709b0a028edbf32aaba433168a6d11443c4319ba1. 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/DEWF61703531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b04773cfbf52f8bea55e3e031db7de44cf432759a1fb33b392e6a19cb1c454f. 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/DEWF61703532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a097652272541821cc489b14493055151c43222ea25832fbafa3823061d4d5. 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/DEWF61703536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d38de36221b25155a3c8efcc7608acd3f77d9c87c30ae896f2f3a19b4f19af. 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/DEWF61703538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ef8d55e399b23902f340dcfd7a60d1a45e07891102ba6e94e57d8ce1ba5c4b. 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/DEWF61703556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0685320a47eff44ffc9dec20922c9367982a648c8e9030bed9ac548576da7554. 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/DEWF61703558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cd5e80d6bfbdbd1f1a56e2b940768a69f4bfd8b7a774b7572a99aad3f6df17. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/DEWF61703540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e790a636eac0e323ab1f77a2836ad454310107b43486b97605fd1a106e46e0. 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/DEWF61703541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76f9100111f1ec08ce573241d424702920df2e8a20ec1c688ceafee67d0249c. Chain 2 (Bitcoin): anchored in block 958613 (2026-07-18T21:35:09Z), 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/DEWF61703543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a598cc509e637ecc97b1f3c21858c4fe1415234a0d9f76f2eb28ac30954533c. 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/DEWF61703544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069b08563cb2d09cf419987f9b110fbdd7a6d9b39ad8171254b39476c326d008. 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/DEWF61703545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c3d67cac0d5f26d6ecb4a38118ca33738fdd0f45b5aadc38dd670eaa8a3cf6. 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/DEWF61703546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd377e2035bd59ae17218e288321fefdcdefbe878ac68403646280c650396e17f. 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/DEWF61703548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ae6f6f0798cfb22ac7e9de391acf5aa19ec078fcfb186e061334375cc97bb9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEWF61703552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06132e45e659c52a572ce3c1d49139680c5803f5002b8638080fbe1e07abdbfc. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/DEWF61703144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ad4c2acb6bf4ce7cb1cd78288970eac0f03d4cc64349df13fad00c77c9372e. 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/DEWF61703146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e800a50d12b02c16e25af3e1c1ecf3fd0396f30286c9c967bc8fbef1ff8eba. 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/DEWF61703147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e308b6c46bfecfbd697e1e9cdd4e6ee07a16e6bc9da357fe920cde6590bbb7. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEWF61702468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0fcdbd5309b61472bc51ecc17d5116591de36dc99721696152d5091e587355. 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/DEWF61703569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b56157d899fe49483ae066b305804c7395a0d55adc4956fa5a10a5317a97034. 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/DEWF61703571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43eee5010dd855520f4f57bbc64cc59c9ba81b240ef877c7b7b4792b3681e4d3. 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/DEWF61703573.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d135727c52e067ae9185bd1d05de177c2842c6b6ed5ea001340fd613b79ca1a. 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/DEWF61703562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020d7fd924a0167cdae88fa66c62cd79c675830f2b2375f60330ba339646984c. 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/DEWF61703559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f176be62f4e081e0da8abb5a94773902c8120c880f9e4465b6cf34a212f994. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWF61703563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c6248bc4c4856b76dc8fc3f889c77f143389e1636728a7ab757c7d00c72a44. 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/DEWF61703339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d869d22e7f38c64c2c8b1cb47dfd7928c44eb27cc6c8019dfceb8d18a87959a. 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/DEWF61703579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f19a06956a8fb0b4e324901538629c147ef6b0fdeb4d4c85ebdf01be85b88a. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/DEWF61703580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a445df9a3e01fe275bc0b1f2a29cc871954d00c5bc92e55d2df85c28a47a11. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/DEWF61703600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4ca22def772a9269b9989ea643f893abc9a7abfbfbee07b284f5e254f2e6b6. 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/DEWF61703582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075954ef4783a250d6fea04b4ff6ba15f60426d9d8e005bc8cf9b1faca1956b2. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/DEWF61703583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb246b0360396de979fa33b6cf8a5e6ad8db8a807971f2c92cac5064d7e02b51. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWF61703584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f9bb0327dc99f857d416d42e4f2f7c95a5ab690dcc1c9cec5410adff5d8410. 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/DEWF61703585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4452b77a8405e7eaa4e60bee60b09ae00c4de801df1538937e144667b1edfa1c. 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/DEWF61703586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024632b4bd3bd76efabe857a3761ee8b61742023136a017c65936f57baaab047. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/DEWF61703588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d07b3cb3732b70ceb172d3c54f798b22d69bebf98aac67ac2eb3fb73e498818. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/DEWF61703589.