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 0xd13a247a82fd4150ce1c08338e39036dde4e5088fbf6a3c1a086dd039eec8917. 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/a22c66b0-2b34-45a5-9ceb-2a794df99fad.json and https://artists.proofprofile.net/proofs/artist/a22c66b0-2b34-45a5-9ceb-2a794df99fad.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 0xa4cd9a4a611995818ed93022a397515a660501a8d431e21f1557aa9ec7891f4b. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T01:51:10Z), 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/DEVU52109636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015c042cb784951ae4bae2c73013f5f0b669bbeae3a3e019c0ae499098cdb51c. 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/DEVU52109638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1cb2a4de20f9a478d54b0b7726deccf10fd5d05ca31f4f04f093ee05178695. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:51:46Z), 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/DEVU52109639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e4cbe23d33baa9e7ce48aa072db646e4cffa0c665b8e1243944ff4c88f466c. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/DEVU52109641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0142b819ea25aed7eaf4446f44fb2d68c81263df2865cc6aaee0c95cf4e62750. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:32:59Z), 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/DEVU52109642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff13743e1b96e8ba20cbe3c83519e2758f493280f4e5515e34fecf4ed2a0743. 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/DEVU52109643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af0ee86e27769dba1277297a7d71eb3be19b70bf68218ff338d1f36cf075f55. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/DEVU52109646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc61e290362ea88deae4e076070db56b859668665e8ffc14713458df9539af8. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:22:56Z), 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/DEVU52109647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ac8cb905135d91f5b9870100a7e1e8a9365213ebd45aabaf1773da311205ae. 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/DEVU52109648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe058f69fca6972fa31f0d20dc3d44631365be58bce0d408d68331515c025f209. 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/DEVU52109649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8bec60c22300298264e48ffda7a666d8b362dc3eff7f19f7a30819a0164751. 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/DEVU52109650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ecc109c009dacea5b1632b17a97a99eb91792d480334163dfe73ca3a42caf7. 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/DEVU52109653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c95348fff581ef6c92773b7de60eb6696aeb30eadb8daa49eb22e0b524f3ed9. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:13:50Z), 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/DEVU52109654.
Folge 04: Das Zeichen des zerbrochenen Säbels
Folge 5: Das seltsame Verbrechen des John Boulnois
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4075c5cc05b1ca14320e42ade64aaada94e3b17e63da52a0de1404870341504b. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:02:40Z), 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/DEVU52110494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf768d6c1aaccb0e9db7d53f1b188a80e11d48425c3c2a7dc2d27130f9e38af34. 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/DEVU52110535.
Folge 15: Die Sünden des Prinzen Saradin
Teil 1 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54925dcc9de7fd6f3d6de6e9698045063b20e707dfafb0e6bc242874e2d3c66e. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/DEHC20981952.
Teil 3 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d1737ce58ef7ce754133cae7f2098dfb3e4e09da2c36d986edd503f6961d26. 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/DEHC20981954.
Teil 4 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d627e3cc49093f2bfec41591ab252e6f657fa8aa06c8aca7b39481f70fd3831. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:23:15Z), 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/DEHC20981955.
Teil 5 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77602c354f8875f4480d1dfbaba40865aa88debefd2dc0ee7c299f44f713156a. 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/DEHC20981956.
Teil 6 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bf3f176199a276e12f7e2590dd167fd09ad954d645a12af928a9272394bedd. 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/DEHC20981957.
Teil 7 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37eef19792eb3b4d30f0a847258b50c46f0ac48441358f4ecd913ba5f0ea49b6. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:34:40Z), 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/DEHC20981958.
Teil 8 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c75dc1480df2f5c358b3c4c79a85eb3c20909dbd6f63c91eaaf1da10d1db0c8. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T18:02:36Z), 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/DEHC20981959.
Teil 9 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9403f6c791e2bcd8be1afe5aadc61f2775892b45c9935fe54fa37d5413d390. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:37:26Z), 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/DEHC20981960.
Teil 10 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75e7b737278904dcc0edff3714e859c60c8a3eded61ff4bde5287f16a1b88e8. 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/DEHC20981961.
Teil 12 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf751a05770f960589ff0dfa496d1907d5f7751918a62a5bcf8156cf64156a84a. 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/DEHC20981963.
Teil 13 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fed518ecc520ee37dd3f0d5a7158dced292b4ce750271107dd6aeb8b9054324. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:29:38Z), 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/DEHC20981964.
Teil 14 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56ef3fb8d5525cc056aaf1cebc632a935cd82cecf5b118cc79cd40bf6492456. 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/DEHC20981965.
Teil 15 - Folge 16: Der rote Mond von Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aaaff14f6165b829df7bcd540217712bee784b96c93e5110d545a135782ff83. 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/DEHC20981966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6b148fc608cd5a9b7f0d1bbc6c2d76377cb776ab91c71322124f10e693e02d. 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/DEHC20989202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaaeee792ee41c3ca63c44f58e9376dd280afcd33d6be0fdb751888610fc4a26. 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/DEHC20989203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2c5f7decd166528512259b7597e5401f80222029efa7037c47271bc7394382. 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/DEHC20989204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6e56f71e6031a457cb290503d7b7e696808acf1be1eb2a94d8d8d956f86dfb. 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/DEHC20989205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a90b25d17bea8bbd27bed213b4c6f4058afd98252743dededd2fa9ee58bb8ff. 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/DEHC20989206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5170524b7ca4fa216eda3d0997b8a35154075b461c5a881428735e5a9ce834. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:42:39Z), 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/DEHC20989207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef50a7896065fb314630394f778fb51431ba1fdbafd23201a058c7f61494e56. 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/DEHC20989208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf68906d1021d542c72e3d84e805846ffb7cd6120644a6721f4b753015f2d59f. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:39:02Z), 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/DEHC20989209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6077e553d5c0dcdcd49b184ab7383293e0c4c50943cf11632a7a93100f1957f3. 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/DEHC20989210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8692eecafce795f53b2c64efb41bf817d7f39ce1a8f38b261fbf435a7a5472fd. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/DEHC20989211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61d57cff38633ccb87d49e75f6c8eab775de4743c98baf0ffe89471c8e95938. 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/DEHC20989212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8169abba9cd8fa9dddb2e073bfaa92a434e869429bfeab6ffbdff5074e8e836c. 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/DEHC20989213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1442e9c7c7ea1ffc15e1c98176738dfb8f8982a36f6396a7ee57af49c52d328. 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/DEHC20989214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9094ff3333275a24f5fb2fd14fbbefa1bc81a15d7869fdafbe08d1d3b338a751. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T10:44:26Z), 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/DEHC20989215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc144b4415422191cc840ffb31f319cd5bedd782dff67c7d40e40eae332c9d952. 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/DEHC20989216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd64d1ba95ae37b5bc0e83581445c66c61c599d4ce5c96fde37d907203e814ba. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/DEHC20989217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7aa7512e4f599fdd6f11164f09cfd14b587ab5f1fce0cce4f0831ed16df062. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/DEHC20989218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a54faf6c6d3319cf9b3545898a74c3809b893fa9d2a5755b6be2ab36402b546. 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/DEHC20989219.